Mercurial > p > roundup > code

annotate roundup/cgi/client.py @ 1967:d30cd44321f2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
commit old file-serving bugfix, and new pt content-type fix
author Richard Jones <richard@users.sourceforge.net>
date Thu, 15 Jan 2004 00:01:15 +0000
parents c538a64b94a7
children b019d0194d27
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1967
d30cd44321f2 commit old file-serving bugfix, and new pt content-type fix
Richard Jones <richard@users.sourceforge.net>
parents: 1946
diff changeset
1 # $Id: client.py,v 1.150 2004-01-15 00:01:15 richard Exp $
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
3 __doc__ = """
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
4 WWW request handler (also used in the stand-alone server).
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
5 """
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
6
1008
10ed4791f969 Wrote most of the upgrading documentation (please read!)
Richard Jones <richard@users.sourceforge.net>
parents: 1005
diff changeset
7 import os, os.path, cgi, StringIO, urlparse, re, traceback, mimetypes, urllib
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
8 import binascii, Cookie, time, random, MimeWriter, smtplib, socket, quopri
1807
ea43cb3c157f We need a stable set of chars to be able to match...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1802
diff changeset
9 import stat, rfc822
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
10
1767
fdaa0b751355 python2.3 CSV support, also missing thankyou in index.txt :)
Richard Jones <richard@users.sourceforge.net>
parents: 1765
diff changeset
11 from roundup import roundupdb, date, hyperdb, password, token, rcsv
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
12 from roundup.i18n import _
1204
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
13 from roundup.cgi.templating import Templates, HTMLRequest, NoTemplate
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
14 from roundup.cgi import cgitb
1078
344bad728d10 more tweakage of help display and style issues
Richard Jones <richard@users.sourceforge.net>
parents: 1076
diff changeset
15 from roundup.cgi.PageTemplates import PageTemplate
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
16 from roundup.rfc2822 import encode_header
1799
071ea6fc803f Extracted duplicated mail-sending code...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1798
diff changeset
17 from roundup.mailgw import uidFromAddress
071ea6fc803f Extracted duplicated mail-sending code...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1798
diff changeset
18 from roundup.mailer import Mailer, MessageSendError
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
19
1456
745ceee35ca2 beginnings of nicer web error handling
Richard Jones <richard@users.sourceforge.net>
parents: 1447
diff changeset
20 class HTTPException(Exception):
1937
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
21 pass
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
22 class Unauthorised(HTTPException):
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
23 pass
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
24 class NotFound(HTTPException):
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
25 pass
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
26 class Redirect(HTTPException):
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
27 pass
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
28 class NotModified(HTTPException):
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
29 pass
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
30
1583
caae7d8934dc set new email rego user password to random string
Richard Jones <richard@users.sourceforge.net>
parents: 1579
diff changeset
31 # used by a couple of routines
1807
ea43cb3c157f We need a stable set of chars to be able to match...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1802
diff changeset
32 chars = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789'
1524
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
33
1456
745ceee35ca2 beginnings of nicer web error handling
Richard Jones <richard@users.sourceforge.net>
parents: 1447
diff changeset
34 class FormError(ValueError):
1937
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
35 """ An "expected" exception occurred during form parsing.
1456
745ceee35ca2 beginnings of nicer web error handling
Richard Jones <richard@users.sourceforge.net>
parents: 1447
diff changeset
36 - ie. something we know can go wrong, and don't want to alarm the
745ceee35ca2 beginnings of nicer web error handling
Richard Jones <richard@users.sourceforge.net>
parents: 1447
diff changeset
37 user with
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
38
1456
745ceee35ca2 beginnings of nicer web error handling
Richard Jones <richard@users.sourceforge.net>
parents: 1447
diff changeset
39 We trap this at the user interface level and feed back a nice error
745ceee35ca2 beginnings of nicer web error handling
Richard Jones <richard@users.sourceforge.net>
parents: 1447
diff changeset
40 to the user.
1937
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
41 """
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
42 pass
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
43
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
44 class SendFile(Exception):
1456
745ceee35ca2 beginnings of nicer web error handling
Richard Jones <richard@users.sourceforge.net>
parents: 1447
diff changeset
45 ''' Send a file from the database '''
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
46
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
47 class SendStaticFile(Exception):
1456
745ceee35ca2 beginnings of nicer web error handling
Richard Jones <richard@users.sourceforge.net>
parents: 1447
diff changeset
48 ''' Send a static file from the instance html directory '''
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
49
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
50 def initialiseSecurity(security):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
51 ''' Create some Permissions and Roles on the security object
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
52
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
53 This function is directly invoked by security.Security.__init__()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
54 as a part of the Security object instantiation.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
55 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
56 security.addPermission(name="Web Registration",
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
57 description="User may register through the web")
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
58 p = security.addPermission(name="Web Access",
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
59 description="User may access the web interface")
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
60 security.addPermissionToRole('Admin', p)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
61
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
62 # doing Role stuff through the web - make sure Admin can
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
63 p = security.addPermission(name="Web Roles",
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
64 description="User may manipulate user Roles through the web")
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
65 security.addPermissionToRole('Admin', p)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
66
1684
b87c40d1b8fb fix hackish message escaping [SF#757128]
Richard Jones <richard@users.sourceforge.net>
parents: 1656
diff changeset
67 # used to clean messages passed through CGI variables - HTML-escape any tag
b87c40d1b8fb fix hackish message escaping [SF#757128]
Richard Jones <richard@users.sourceforge.net>
parents: 1656
diff changeset
68 # that isn't <a href="">, <i>, <b> and <br> (including XHTML variants) so
b87c40d1b8fb fix hackish message escaping [SF#757128]
Richard Jones <richard@users.sourceforge.net>
parents: 1656
diff changeset
69 # that people can't pass through nasties like <script>, <iframe>, ...
b87c40d1b8fb fix hackish message escaping [SF#757128]
Richard Jones <richard@users.sourceforge.net>
parents: 1656
diff changeset
70 CLEAN_MESSAGE_RE = r'(<(/?(.*?)(\s*href="[^"]")?\s*/?)>)'
b87c40d1b8fb fix hackish message escaping [SF#757128]
Richard Jones <richard@users.sourceforge.net>
parents: 1656
diff changeset
71 def clean_message(message, mc=re.compile(CLEAN_MESSAGE_RE, re.I)):
b87c40d1b8fb fix hackish message escaping [SF#757128]
Richard Jones <richard@users.sourceforge.net>
parents: 1656
diff changeset
72 return mc.sub(clean_message_callback, message)
b87c40d1b8fb fix hackish message escaping [SF#757128]
Richard Jones <richard@users.sourceforge.net>
parents: 1656
diff changeset
73 def clean_message_callback(match, ok={'a':1,'i':1,'b':1,'br':1}):
1656
ee730d990989 fix cross-site-scripting bug
Richard Jones <richard@users.sourceforge.net>
parents: 1654
diff changeset
74 ''' Strip all non <a>,<i>,<b> and <br> tags from a string
ee730d990989 fix cross-site-scripting bug
Richard Jones <richard@users.sourceforge.net>
parents: 1654
diff changeset
75 '''
1684
b87c40d1b8fb fix hackish message escaping [SF#757128]
Richard Jones <richard@users.sourceforge.net>
parents: 1656
diff changeset
76 if ok.has_key(match.group(3).lower()):
1656
ee730d990989 fix cross-site-scripting bug
Richard Jones <richard@users.sourceforge.net>
parents: 1654
diff changeset
77 return match.group(1)
ee730d990989 fix cross-site-scripting bug
Richard Jones <richard@users.sourceforge.net>
parents: 1654
diff changeset
78 return '&lt;%s&gt;'%match.group(2)
ee730d990989 fix cross-site-scripting bug
Richard Jones <richard@users.sourceforge.net>
parents: 1654
diff changeset
79
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
80 class Client:
1244
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
81 ''' Instantiate to handle one CGI request.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
82
1244
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
83 See inner_main for request processing.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
84
1244
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
85 Client attributes at instantiation:
1157
26c8cb2162d7 fixed various URL / base URL issues
Richard Jones <richard@users.sourceforge.net>
parents: 1153
diff changeset
86 "path" is the PATH_INFO inside the instance (with no leading '/')
1004
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
87 "base" is the base URL for the instance
1244
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
88 "form" is the cgi form, an instance of FieldStorage from the standard
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
89 cgi module
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
90 "additional_headers" is a dictionary of additional HTTP headers that
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
91 should be sent to the client
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
92 "response_code" is the HTTP response code to send to the client
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
93
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
94 During the processing of a request, the following attributes are used:
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
95 "error_message" holds a list of error messages
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
96 "ok_message" holds a list of OK messages
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
97 "session" is the current user session id
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
98 "user" is the current user's name
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
99 "userid" is the current user's id
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
100 "template" is the current :template context
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
101 "classname" is the current class context name
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
102 "nodeid" is the current context item id
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
103
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
104 User Identification:
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
105 If the user has no login cookie, then they are anonymous and are logged
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
106 in as that user. This typically gives them all Permissions assigned to the
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
107 Anonymous Role.
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
108
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
109 Once a user logs in, they are assigned a session. The Client instance
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
110 keeps the nodeid of the session as the "session" attribute.
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
111
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
112
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
113 Special form variables:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
114 Note that in various places throughout this code, special form
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
115 variables of the form :<name> are used. The colon (":") part may
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1435
diff changeset
116 actually be one of either ":" or "@".
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
117 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
118
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1420
diff changeset
119 #
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
120 # special form variables
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1420
diff changeset
121 #
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1435
diff changeset
122 FV_TEMPLATE = re.compile(r'[@:]template')
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1435
diff changeset
123 FV_OK_MESSAGE = re.compile(r'[@:]ok_message')
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1435
diff changeset
124 FV_ERROR_MESSAGE = re.compile(r'[@:]error_message')
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1420
diff changeset
125
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
126 FV_QUERYNAME = re.compile(r'[@:]queryname')
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
127
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
128 # edit form variable handling (see unit tests)
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
129 FV_LABELS = r'''
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
130 ^(
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
131 (?P<note>[@:]note)|
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
132 (?P<file>[@:]file)|
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
133 (
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
134 ((?P<classname>%s)(?P<id>[-\d]+))? # optional leading designator
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
135 ((?P<required>[@:]required$)| # :required
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
136 (
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
137 (
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
138 (?P<add>[@:]add[@:])| # :add:<prop>
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
139 (?P<remove>[@:]remove[@:])| # :remove:<prop>
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
140 (?P<confirm>[@:]confirm[@:])| # :confirm:<prop>
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
141 (?P<link>[@:]link[@:])| # :link:<prop>
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
142 ([@:]) # just a separator
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
143 )?
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
144 (?P<propname>[^@:]+) # <prop>
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
145 )
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
146 )
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
147 )
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
148 )$'''
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1420
diff changeset
149
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1420
diff changeset
150 # Note: index page stuff doesn't appear here:
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1420
diff changeset
151 # columns, sort, sortdir, filter, group, groupdir, search_text,
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1420
diff changeset
152 # pagesize, startwith
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
153
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
154 def __init__(self, instance, request, env, form=None):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
155 hyperdb.traceMark()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
156 self.instance = instance
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
157 self.request = request
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
158 self.env = env
1799
071ea6fc803f Extracted duplicated mail-sending code...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1798
diff changeset
159 self.mailer = Mailer(instance.config)
1004
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
160
1157
26c8cb2162d7 fixed various URL / base URL issues
Richard Jones <richard@users.sourceforge.net>
parents: 1153
diff changeset
161 # save off the path
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
162 self.path = env['PATH_INFO']
1004
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
163
1398
b3e1e9ab0500 fixed cookie path to use TRACKER_WEB [SF#667020]
Richard Jones <richard@users.sourceforge.net>
parents: 1393
diff changeset
164 # this is the base URL for this tracker
1157
26c8cb2162d7 fixed various URL / base URL issues
Richard Jones <richard@users.sourceforge.net>
parents: 1153
diff changeset
165 self.base = self.instance.config.TRACKER_WEB
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
166
1398
b3e1e9ab0500 fixed cookie path to use TRACKER_WEB [SF#667020]
Richard Jones <richard@users.sourceforge.net>
parents: 1393
diff changeset
167 # this is the "cookie path" for this tracker (ie. the path part of
b3e1e9ab0500 fixed cookie path to use TRACKER_WEB [SF#667020]
Richard Jones <richard@users.sourceforge.net>
parents: 1393
diff changeset
168 # the "base" url)
b3e1e9ab0500 fixed cookie path to use TRACKER_WEB [SF#667020]
Richard Jones <richard@users.sourceforge.net>
parents: 1393
diff changeset
169 self.cookie_path = urlparse.urlparse(self.base)[2]
1414
b4630d078c08 another attempt to fix cookie misbehaviour
Richard Jones <richard@users.sourceforge.net>
parents: 1409
diff changeset
170 self.cookie_name = 'roundup_session_' + re.sub('[^a-zA-Z]', '',
b4630d078c08 another attempt to fix cookie misbehaviour
Richard Jones <richard@users.sourceforge.net>
parents: 1409
diff changeset
171 self.instance.config.TRACKER_NAME)
1398
b3e1e9ab0500 fixed cookie path to use TRACKER_WEB [SF#667020]
Richard Jones <richard@users.sourceforge.net>
parents: 1393
diff changeset
172
1157
26c8cb2162d7 fixed various URL / base URL issues
Richard Jones <richard@users.sourceforge.net>
parents: 1153
diff changeset
173 # see if we need to re-parse the environment for the form (eg Zope)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
174 if form is None:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
175 self.form = cgi.FieldStorage(environ=env)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
176 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
177 self.form = form
1157
26c8cb2162d7 fixed various URL / base URL issues
Richard Jones <richard@users.sourceforge.net>
parents: 1153
diff changeset
178
26c8cb2162d7 fixed various URL / base URL issues
Richard Jones <richard@users.sourceforge.net>
parents: 1153
diff changeset
179 # turn debugging on/off
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
180 try:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
181 self.debug = int(env.get("ROUNDUP_DEBUG", 0))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
182 except ValueError:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
183 # someone gave us a non-int debug level, turn it off
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
184 self.debug = 0
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
185
1157
26c8cb2162d7 fixed various URL / base URL issues
Richard Jones <richard@users.sourceforge.net>
parents: 1153
diff changeset
186 # flag to indicate that the HTTP headers have been sent
26c8cb2162d7 fixed various URL / base URL issues
Richard Jones <richard@users.sourceforge.net>
parents: 1153
diff changeset
187 self.headers_done = 0
26c8cb2162d7 fixed various URL / base URL issues
Richard Jones <richard@users.sourceforge.net>
parents: 1153
diff changeset
188
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
189 # additional headers to send with the request - must be registered
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
190 # before the first write
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
191 self.additional_headers = {}
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
192 self.response_code = 200
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
193
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
194
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
195 def main(self):
1133
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1130
diff changeset
196 ''' Wrap the real main in a try/finally so we always close off the db.
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1130
diff changeset
197 '''
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1130
diff changeset
198 try:
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1130
diff changeset
199 self.inner_main()
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1130
diff changeset
200 finally:
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1130
diff changeset
201 if hasattr(self, 'db'):
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1130
diff changeset
202 self.db.close()
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1130
diff changeset
203
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1130
diff changeset
204 def inner_main(self):
1054
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
205 ''' Process a request.
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
206
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
207 The most common requests are handled like so:
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
208 1. figure out who we are, defaulting to the "anonymous" user
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
209 see determine_user
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
210 2. figure out what the request is for - the context
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
211 see determine_context
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
212 3. handle any requested action (item edit, search, ...)
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
213 see handle_action
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
214 4. render a template, resulting in HTML output
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
215
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
216 In some situations, exceptions occur:
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
217 - HTTP Redirect (generally raised by an action)
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
218 - SendFile (generally raised by determine_context)
1055
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
219 serve up a FileClass "content" property
1054
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
220 - SendStaticFile (generally raised by determine_context)
1055
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
221 serve up a file from the tracker "html" directory
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
222 - Unauthorised (generally raised by an action)
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
223 the action is cancelled, the request is rendered and an error
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
224 message is displayed indicating that permission was not
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
225 granted for the action to take place
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
226 - NotFound (raised wherever it needs to be)
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
227 percolates up to the CGI interface that called the client
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
228 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
229 self.ok_message = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
230 self.error_message = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
231 try:
1697
c9f67f2f7ba7 don't open the database for static files
Richard Jones <richard@users.sourceforge.net>
parents: 1692
diff changeset
232 # figure out the context and desired content template
c9f67f2f7ba7 don't open the database for static files
Richard Jones <richard@users.sourceforge.net>
parents: 1692
diff changeset
233 # do this first so we don't authenticate for static files
c9f67f2f7ba7 don't open the database for static files
Richard Jones <richard@users.sourceforge.net>
parents: 1692
diff changeset
234 # Note: this method opens the database as "admin" in order to
c9f67f2f7ba7 don't open the database for static files
Richard Jones <richard@users.sourceforge.net>
parents: 1692
diff changeset
235 # perform context checks
c9f67f2f7ba7 don't open the database for static files
Richard Jones <richard@users.sourceforge.net>
parents: 1692
diff changeset
236 self.determine_context()
c9f67f2f7ba7 don't open the database for static files
Richard Jones <richard@users.sourceforge.net>
parents: 1692
diff changeset
237
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
238 # make sure we're identified (even anonymously)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
239 self.determine_user()
1697
c9f67f2f7ba7 don't open the database for static files
Richard Jones <richard@users.sourceforge.net>
parents: 1692
diff changeset
240
1054
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
241 # possibly handle a form submit action (may change self.classname
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
242 # and self.template, and may also append error/ok_messages)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
243 self.handle_action()
1579
07a6b8587bc2 removed Pragma: no-cache...
Richard Jones <richard@users.sourceforge.net>
parents: 1562
diff changeset
244
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
245 # now render the page
1130
89bd02ffe4af tell clients/caches not to cache our dynamic bits
Richard Jones <richard@users.sourceforge.net>
parents: 1129
diff changeset
246 # we don't want clients caching our dynamic pages
89bd02ffe4af tell clients/caches not to cache our dynamic bits
Richard Jones <richard@users.sourceforge.net>
parents: 1129
diff changeset
247 self.additional_headers['Cache-Control'] = 'no-cache'
1579
07a6b8587bc2 removed Pragma: no-cache...
Richard Jones <richard@users.sourceforge.net>
parents: 1562
diff changeset
248 # Pragma: no-cache makes Mozilla and its ilk double-load all pages!!
07a6b8587bc2 removed Pragma: no-cache...
Richard Jones <richard@users.sourceforge.net>
parents: 1562
diff changeset
249 # self.additional_headers['Pragma'] = 'no-cache'
1552
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
250
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
251 # expire this page 5 seconds from now
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
252 date = rfc822.formatdate(time.time() + 5)
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
253 self.additional_headers['Expires'] = date
1130
89bd02ffe4af tell clients/caches not to cache our dynamic bits
Richard Jones <richard@users.sourceforge.net>
parents: 1129
diff changeset
254
1204
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
255 # render the content
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
256 self.write(self.renderContext())
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
257 except Redirect, url:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
258 # let's redirect - if the url isn't None, then we need to do
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
259 # the headers, otherwise the headers have been set before the
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
260 # exception was raised
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
261 if url:
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
262 self.additional_headers['Location'] = url
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
263 self.response_code = 302
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
264 self.write('Redirecting to <a href="%s">%s</a>'%(url, url))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
265 except SendFile, designator:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
266 self.serve_file(designator)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
267 except SendStaticFile, file:
1469
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
268 try:
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
269 self.serve_static_file(str(file))
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
270 except NotModified:
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
271 # send the 304 response
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
272 self.request.send_response(304)
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
273 self.request.end_headers()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
274 except Unauthorised, message:
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
275 self.classname = None
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
276 self.template = ''
1244
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
277 self.error_message.append(message)
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
278 self.write(self.renderContext())
1210
619ab5de5af0 [SF#613310] traceback on onexistant items
Richard Jones <richard@users.sourceforge.net>
parents: 1204
diff changeset
279 except NotFound:
619ab5de5af0 [SF#613310] traceback on onexistant items
Richard Jones <richard@users.sourceforge.net>
parents: 1204
diff changeset
280 # pass through
619ab5de5af0 [SF#613310] traceback on onexistant items
Richard Jones <richard@users.sourceforge.net>
parents: 1204
diff changeset
281 raise
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
282 except FormError, e:
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
283 self.error_message.append(_('Form Error: ') + str(e))
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
284 self.write(self.renderContext())
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
285 except:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
286 # everything else
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
287 self.write(cgitb.html())
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
288
1372
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
289 def clean_sessions(self):
1937
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
290 """Age sessions, remove when they haven't been used for a week.
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
291
1937
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
292 Do it only once an hour.
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
293
1937
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
294 Note: also cleans One Time Keys, and other "session" based stuff.
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
295 """
1372
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
296 sessions = self.db.sessions
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
297 last_clean = sessions.get('last_clean', 'last_use') or 0
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
298
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
299 week = 60*60*24*7
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
300 hour = 60*60
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
301 now = time.time()
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
302 if now - last_clean > hour:
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
303 # remove aged sessions
1372
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
304 for sessid in sessions.list():
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
305 interval = now - sessions.get(sessid, 'last_use')
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
306 if interval > week:
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
307 sessions.destroy(sessid)
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
308 # remove aged otks
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
309 otks = self.db.otks
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
310 for sessid in otks.list():
1524
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
311 interval = now - otks.get(sessid, '__time')
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
312 if interval > week:
1524
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
313 otks.destroy(sessid)
1372
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
314 sessions.set('last_clean', last_use=time.time())
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
315
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
316 def determine_user(self):
1937
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
317 '''Determine who the user is.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
318 '''
1724
bc4f0aec594e oops, we really do need a database
Richard Jones <richard@users.sourceforge.net>
parents: 1719
diff changeset
319 # open the database as admin
bc4f0aec594e oops, we really do need a database
Richard Jones <richard@users.sourceforge.net>
parents: 1719
diff changeset
320 self.opendb('admin')
bc4f0aec594e oops, we really do need a database
Richard Jones <richard@users.sourceforge.net>
parents: 1719
diff changeset
321
1372
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
322 # clean age sessions
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
323 self.clean_sessions()
1719
eeb167fb8faf *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1697
diff changeset
324
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
325 # make sure we have the session Class
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
326 sessions = self.db.sessions
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
327
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
328 # look up the user session cookie
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
329 cookie = Cookie.SimpleCookie(self.env.get('HTTP_COOKIE', ''))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
330 user = 'anonymous'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
331
1018
b0527d9c8e11 call the cookie something else since it changed
Richard Jones <richard@users.sourceforge.net>
parents: 1016
diff changeset
332 # bump the "revision" of the cookie since the format changed
1414
b4630d078c08 another attempt to fix cookie misbehaviour
Richard Jones <richard@users.sourceforge.net>
parents: 1409
diff changeset
333 if (cookie.has_key(self.cookie_name) and
b4630d078c08 another attempt to fix cookie misbehaviour
Richard Jones <richard@users.sourceforge.net>
parents: 1409
diff changeset
334 cookie[self.cookie_name].value != 'deleted'):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
335
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
336 # get the session key from the cookie
1414
b4630d078c08 another attempt to fix cookie misbehaviour
Richard Jones <richard@users.sourceforge.net>
parents: 1409
diff changeset
337 self.session = cookie[self.cookie_name].value
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
338 # get the user from the session
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
339 try:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
340 # update the lifetime datestamp
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
341 sessions.set(self.session, last_use=time.time())
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
342 sessions.commit()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
343 user = sessions.get(self.session, 'user')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
344 except KeyError:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
345 user = 'anonymous'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
346
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
347 # sanity check on the user still being valid, getting the userid
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
348 # at the same time
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
349 try:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
350 self.userid = self.db.user.lookup(user)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
351 except (KeyError, TypeError):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
352 user = 'anonymous'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
353
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
354 # make sure the anonymous user is valid if we're using it
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
355 if user == 'anonymous':
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
356 self.make_user_anonymous()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
357 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
358 self.user = user
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
359
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
360 # reopen the database as the correct user
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
361 self.opendb(self.user)
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
362
1684
b87c40d1b8fb fix hackish message escaping [SF#757128]
Richard Jones <richard@users.sourceforge.net>
parents: 1656
diff changeset
363 def determine_context(self, dre=re.compile(r'([^\d]+)(\d+)')):
1937
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
364 """ Determine the context of this page from the URL:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
365
1053
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
366 The URL path after the instance identifier is examined. The path
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
367 is generally only one entry long.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
368
1053
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
369 - if there is no path, then we are in the "home" context.
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
370 * if the path is "_file", then the additional path entry
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
371 specifies the filename of a static file we're to serve up
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
372 from the instance "html" directory. Raises a SendStaticFile
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
373 exception.
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
374 - if there is something in the path (eg "issue"), it identifies
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
375 the tracker class we're to display.
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
376 - if the path is an item designator (eg "issue123"), then we're
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
377 to display a specific item.
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
378 * if the path starts with an item designator and is longer than
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
379 one entry, then we're assumed to be handling an item of a
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
380 FileClass, and the extra path information gives the filename
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
381 that the client is going to label the download with (ie
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
382 "file123/image.png" is nicer to download than "file123"). This
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
383 raises a SendFile exception.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
384
1053
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
385 Both of the "*" types of contexts stop before we bother to
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
386 determine the template we're going to use. That's because they
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
387 don't actually use templates.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
388
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
389 The template used is specified by the :template CGI variable,
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
390 which defaults to:
1053
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
391
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
392 only classname suplied: "index"
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
393 full item designator supplied: "item"
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
394
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
395 We set:
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
396 self.classname - the class to display, can be None
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
397 self.template - the template to render the current context with
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
398 self.nodeid - the nodeid of the class we're displaying
1937
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
399 """
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
400 # default the optional variables
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
401 self.classname = None
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
402 self.nodeid = None
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
403
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
404 # see if a template or messages are specified
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
405 template_override = ok_message = error_message = None
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
406 for key in self.form.keys():
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
407 if self.FV_TEMPLATE.match(key):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
408 template_override = self.form[key].value
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
409 elif self.FV_OK_MESSAGE.match(key):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
410 ok_message = self.form[key].value
1684
b87c40d1b8fb fix hackish message escaping [SF#757128]
Richard Jones <richard@users.sourceforge.net>
parents: 1656
diff changeset
411 ok_message = clean_message(ok_message)
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
412 elif self.FV_ERROR_MESSAGE.match(key):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
413 error_message = self.form[key].value
1684
b87c40d1b8fb fix hackish message escaping [SF#757128]
Richard Jones <richard@users.sourceforge.net>
parents: 1656
diff changeset
414 error_message = clean_message(error_message)
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
415
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
416 # determine the classname and possibly nodeid
1157
26c8cb2162d7 fixed various URL / base URL issues
Richard Jones <richard@users.sourceforge.net>
parents: 1153
diff changeset
417 path = self.path.split('/')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
418 if not path or path[0] in ('', 'home', 'index'):
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
419 if template_override is not None:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
420 self.template = template_override
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
421 else:
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
422 self.template = ''
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
423 return
1911
f5c804379c85 fixed ZRoundup - mostly changes to classic template
Richard Jones <richard@users.sourceforge.net>
parents: 1905
diff changeset
424 elif path[0] in ('_file', '@@file'):
1427
37e712e77a99 trackers' templates directory can contain subdirectories with static files
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1426
diff changeset
425 raise SendStaticFile, os.path.join(*path[1:])
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
426 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
427 self.classname = path[0]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
428 if len(path) > 1:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
429 # send the file identified by the designator in path[0]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
430 raise SendFile, path[0]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
431
1697
c9f67f2f7ba7 don't open the database for static files
Richard Jones <richard@users.sourceforge.net>
parents: 1692
diff changeset
432 # we need the db for further context stuff - open it as admin
c9f67f2f7ba7 don't open the database for static files
Richard Jones <richard@users.sourceforge.net>
parents: 1692
diff changeset
433 self.opendb('admin')
c9f67f2f7ba7 don't open the database for static files
Richard Jones <richard@users.sourceforge.net>
parents: 1692
diff changeset
434
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
435 # see if we got a designator
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
436 m = dre.match(self.classname)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
437 if m:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
438 self.classname = m.group(1)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
439 self.nodeid = m.group(2)
1153
0455eccad866 raise not found earlier, where it makes more sense to the user
Richard Jones <richard@users.sourceforge.net>
parents: 1152
diff changeset
440 if not self.db.getclass(self.classname).hasnode(self.nodeid):
0455eccad866 raise not found earlier, where it makes more sense to the user
Richard Jones <richard@users.sourceforge.net>
parents: 1152
diff changeset
441 raise NotFound, '%s/%s'%(self.classname, self.nodeid)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
442 # with a designator, we default to item view
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
443 self.template = 'item'
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
444 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
445 # with only a class, we default to index view
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
446 self.template = 'index'
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
447
1288
ad8de51d7cd5 handle "classname" URL path errors cleaner (generate a 404)
Richard Jones <richard@users.sourceforge.net>
parents: 1277
diff changeset
448 # make sure the classname is valid
ad8de51d7cd5 handle "classname" URL path errors cleaner (generate a 404)
Richard Jones <richard@users.sourceforge.net>
parents: 1277
diff changeset
449 try:
ad8de51d7cd5 handle "classname" URL path errors cleaner (generate a 404)
Richard Jones <richard@users.sourceforge.net>
parents: 1277
diff changeset
450 self.db.getclass(self.classname)
ad8de51d7cd5 handle "classname" URL path errors cleaner (generate a 404)
Richard Jones <richard@users.sourceforge.net>
parents: 1277
diff changeset
451 except KeyError:
ad8de51d7cd5 handle "classname" URL path errors cleaner (generate a 404)
Richard Jones <richard@users.sourceforge.net>
parents: 1277
diff changeset
452 raise NotFound, self.classname
ad8de51d7cd5 handle "classname" URL path errors cleaner (generate a 404)
Richard Jones <richard@users.sourceforge.net>
parents: 1277
diff changeset
453
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
454 # see if we have a template override
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
455 if template_override is not None:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
456 self.template = template_override
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
457
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
458 # see if we were passed in a message
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
459 if ok_message:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
460 self.ok_message.append(ok_message)
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
461 if error_message:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
462 self.error_message.append(error_message)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
463
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
464 def serve_file(self, designator, dre=re.compile(r'([^\d]+)(\d+)')):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
465 ''' Serve the file from the content property of the designated item.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
466 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
467 m = dre.match(str(designator))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
468 if not m:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
469 raise NotFound, str(designator)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
470 classname, nodeid = m.group(1), m.group(2)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
471
1742
2223e184f9d2 fix file downloading
Richard Jones <richard@users.sourceforge.net>
parents: 1737
diff changeset
472 self.opendb('admin')
1967
d30cd44321f2 commit old file-serving bugfix, and new pt content-type fix
Richard Jones <richard@users.sourceforge.net>
parents: 1946
diff changeset
473 klass = self.db.getclass(classname)
1946
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
474
1967
d30cd44321f2 commit old file-serving bugfix, and new pt content-type fix
Richard Jones <richard@users.sourceforge.net>
parents: 1946
diff changeset
475 # make sure we have the appropriate properties
d30cd44321f2 commit old file-serving bugfix, and new pt content-type fix
Richard Jones <richard@users.sourceforge.net>
parents: 1946
diff changeset
476 props = klass.getprops()
d30cd44321f2 commit old file-serving bugfix, and new pt content-type fix
Richard Jones <richard@users.sourceforge.net>
parents: 1946
diff changeset
477 if not pops.has_key('type'):
d30cd44321f2 commit old file-serving bugfix, and new pt content-type fix
Richard Jones <richard@users.sourceforge.net>
parents: 1946
diff changeset
478 raise NotFound, designator
d30cd44321f2 commit old file-serving bugfix, and new pt content-type fix
Richard Jones <richard@users.sourceforge.net>
parents: 1946
diff changeset
479 if not pops.has_key('content'):
d30cd44321f2 commit old file-serving bugfix, and new pt content-type fix
Richard Jones <richard@users.sourceforge.net>
parents: 1946
diff changeset
480 raise NotFound, designator
d30cd44321f2 commit old file-serving bugfix, and new pt content-type fix
Richard Jones <richard@users.sourceforge.net>
parents: 1946
diff changeset
481
d30cd44321f2 commit old file-serving bugfix, and new pt content-type fix
Richard Jones <richard@users.sourceforge.net>
parents: 1946
diff changeset
482 mime_type = klass.get(nodeid, 'type')
d30cd44321f2 commit old file-serving bugfix, and new pt content-type fix
Richard Jones <richard@users.sourceforge.net>
parents: 1946
diff changeset
483 content = klass.get(nodeid, 'content')
d30cd44321f2 commit old file-serving bugfix, and new pt content-type fix
Richard Jones <richard@users.sourceforge.net>
parents: 1946
diff changeset
484 lmt = klass.get(nodeid, 'activity').timestamp()
1946
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
485
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
486 self._serve_file(lmt, mime_type, content)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
487
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
488 def serve_static_file(self, file):
1946
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
489 ''' Serve up the file named from the templates dir
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
490 '''
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
491 filename = os.path.join(self.instance.config.TEMPLATES, file)
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
492
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
493 # last-modified time
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
494 lmt = os.stat(filename)[stat.ST_MTIME]
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
495
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
496 # detemine meta-type
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
497 file = str(file)
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
498 mime_type = mimetypes.guess_type(file)[0]
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
499 if not mime_type:
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
500 if file.endswith('.css'):
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
501 mime_type = 'text/css'
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
502 else:
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
503 mime_type = 'text/plain'
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
504
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
505 # snarf the content
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
506 f = open(filename, 'rb')
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
507 try:
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
508 content = f.read()
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
509 finally:
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
510 f.close()
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
511
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
512 self._serve_file(lmt, mime_type, content)
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
513
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
514 def _serve_file(self, last_modified, mime_type, content):
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
515 ''' guts of serve_file() and serve_static_file()
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
516 '''
1498
203f6a154b30 even better if-modified-since handling for cgi-bin
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1497
diff changeset
517 ims = None
1469
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
518 # see if there's an if-modified-since...
1497
2704d8438823 better if-modified-since handling for cgi-bin
Richard Jones <richard@users.sourceforge.net>
parents: 1477
diff changeset
519 if hasattr(self.request, 'headers'):
2704d8438823 better if-modified-since handling for cgi-bin
Richard Jones <richard@users.sourceforge.net>
parents: 1477
diff changeset
520 ims = self.request.headers.getheader('if-modified-since')
2704d8438823 better if-modified-since handling for cgi-bin
Richard Jones <richard@users.sourceforge.net>
parents: 1477
diff changeset
521 elif self.env.has_key('HTTP_IF_MODIFIED_SINCE'):
2704d8438823 better if-modified-since handling for cgi-bin
Richard Jones <richard@users.sourceforge.net>
parents: 1477
diff changeset
522 # cgi will put the header in the env var
1469
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
523 ims = self.env['HTTP_IF_MODIFIED_SINCE']
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
524 if ims:
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
525 ims = rfc822.parsedate(ims)[:6]
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
526 lmtt = time.gmtime(lmt)[:6]
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
527 if lmtt <= ims:
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
528 raise NotModified
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
529
1946
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
530 # spit out headers
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
531 self.additional_headers['Content-Type'] = mime_type
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
532 self.additional_headers['Content-Length'] = len(content)
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
533 lmt = rfc822.formatdate(last_modified)
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
534 self.additional_headers['Last-Modifed'] = lmt
c538a64b94a7 Refactored CGI file serving so that FileClass contents are...
Richard Jones <richard@users.sourceforge.net>
parents: 1937
diff changeset
535 self.write(content)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
536
1204
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
537 def renderContext(self):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
538 ''' Return a PageTemplate for the named page
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
539 '''
1204
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
540 name = self.classname
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
541 extension = self.template
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
542 pt = Templates(self.instance.config.TEMPLATES).get(name, extension)
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
543
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
544 # catch errors so we can handle PT rendering errors more nicely
1204
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
545 args = {
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
546 'ok_message': self.ok_message,
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
547 'error_message': self.error_message
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
548 }
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
549 try:
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
550 # let the template render figure stuff out
1967
d30cd44321f2 commit old file-serving bugfix, and new pt content-type fix
Richard Jones <richard@users.sourceforge.net>
parents: 1946
diff changeset
551 result = pt.render(self, None, None, **args)
d30cd44321f2 commit old file-serving bugfix, and new pt content-type fix
Richard Jones <richard@users.sourceforge.net>
parents: 1946
diff changeset
552 self.additional_headers['Content-Type'] = pt.content_type
d30cd44321f2 commit old file-serving bugfix, and new pt content-type fix
Richard Jones <richard@users.sourceforge.net>
parents: 1946
diff changeset
553 return result
1068
665730c27d29 nicer template absence error
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
554 except NoTemplate, message:
665730c27d29 nicer template absence error
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
555 return '<strong>%s</strong>'%message
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
556 except:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
557 # everything else
1065
0f9aa62917bd much nicer error messages when there's a templating error
Richard Jones <richard@users.sourceforge.net>
parents: 1064
diff changeset
558 return cgitb.pt_html()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
559
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
560 # these are the actions that are available
1151
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
561 actions = (
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
562 ('edit', 'editItemAction'),
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
563 ('editcsv', 'editCSVAction'),
1151
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
564 ('new', 'newItemAction'),
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
565 ('register', 'registerAction'),
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
566 ('confrego', 'confRegoAction'),
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
567 ('passrst', 'passResetAction'),
1151
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
568 ('login', 'loginAction'),
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
569 ('logout', 'logout_action'),
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
570 ('search', 'searchAction'),
1277
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
571 ('retire', 'retireAction'),
1407
f7c24fd93dfe added a form to show a specific issue
Richard Jones <richard@users.sourceforge.net>
parents: 1402
diff changeset
572 ('show', 'showAction'),
1151
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
573 )
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
574 def handle_action(self):
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
575 ''' Determine whether there should be an Action called.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
576
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
577 The action is defined by the form variable :action which
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
578 identifies the method on this object to call. The actions
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
579 are defined in the "actions" sequence on this class.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
580 '''
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
581 if self.form.has_key(':action'):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
582 action = self.form[':action'].value.lower()
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
583 elif self.form.has_key('@action'):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
584 action = self.form['@action'].value.lower()
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
585 else:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
586 return None
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
587 try:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
588 # get the action, validate it
1152
4cc99267bd23 *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
589 for name, method in self.actions:
1151
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
590 if name == action:
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
591 break
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
592 else:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
593 raise ValueError, 'No such action "%s"'%action
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
594 # call the mapped action
1151
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
595 getattr(self, method)()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
596 except Redirect:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
597 raise
1064
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
598 except Unauthorised:
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
599 raise
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
600
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
601 def write(self, content):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
602 if not self.headers_done:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
603 self.header()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
604 self.request.wfile.write(content)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
605
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
606 def header(self, headers=None, response=None):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
607 '''Put up the appropriate header.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
608 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
609 if headers is None:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
610 headers = {'Content-Type':'text/html'}
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
611 if response is None:
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
612 response = self.response_code
1130
89bd02ffe4af tell clients/caches not to cache our dynamic bits
Richard Jones <richard@users.sourceforge.net>
parents: 1129
diff changeset
613
89bd02ffe4af tell clients/caches not to cache our dynamic bits
Richard Jones <richard@users.sourceforge.net>
parents: 1129
diff changeset
614 # update with additional info
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
615 headers.update(self.additional_headers)
1130
89bd02ffe4af tell clients/caches not to cache our dynamic bits
Richard Jones <richard@users.sourceforge.net>
parents: 1129
diff changeset
616
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
617 if not headers.has_key('Content-Type'):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
618 headers['Content-Type'] = 'text/html'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
619 self.request.send_response(response)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
620 for entry in headers.items():
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
621 self.request.send_header(*entry)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
622 self.request.end_headers()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
623 self.headers_done = 1
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
624 if self.debug:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
625 self.headers_sent = headers
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
626
1235
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
627 def set_cookie(self, user):
1937
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
628 """Set up a session cookie for the user.
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
629
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
630 Also store away the user's login info against the session.
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
631 """
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
632 # TODO generate a much, much stronger session key ;)
1076
72d622b9bffd *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
633 self.session = binascii.b2a_base64(repr(random.random())).strip()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
634
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
635 # clean up the base64
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
636 if self.session[-1] == '=':
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
637 if self.session[-2] == '=':
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
638 self.session = self.session[:-2]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
639 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
640 self.session = self.session[:-1]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
641
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
642 # insert the session in the sessiondb
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
643 self.db.sessions.set(self.session, user=user, last_use=time.time())
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
644
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
645 # and commit immediately
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
646 self.db.sessions.commit()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
647
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
648 # expire us in a long, long time
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
649 expire = Cookie._getdate(86400*365)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
650
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
651 # generate the cookie path - make sure it has a trailing '/'
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
652 self.additional_headers['Set-Cookie'] = \
1414
b4630d078c08 another attempt to fix cookie misbehaviour
Richard Jones <richard@users.sourceforge.net>
parents: 1409
diff changeset
653 '%s=%s; expires=%s; Path=%s;'%(self.cookie_name, self.session,
b4630d078c08 another attempt to fix cookie misbehaviour
Richard Jones <richard@users.sourceforge.net>
parents: 1409
diff changeset
654 expire, self.cookie_path)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
655
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
656 def make_user_anonymous(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
657 ''' Make us anonymous
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
658
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
659 This method used to handle non-existence of the 'anonymous'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
660 user, but that user is mandatory now.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
661 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
662 self.userid = self.db.user.lookup('anonymous')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
663 self.user = 'anonymous'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
664
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
665 def opendb(self, user):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
666 ''' Open the database.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
667 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
668 # open the db if the user has changed
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
669 if not hasattr(self, 'db') or user != self.db.journaltag:
1167
75e5f2055ca9 missed a db close
Richard Jones <richard@users.sourceforge.net>
parents: 1161
diff changeset
670 if hasattr(self, 'db'):
75e5f2055ca9 missed a db close
Richard Jones <richard@users.sourceforge.net>
parents: 1161
diff changeset
671 self.db.close()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
672 self.db = self.instance.open(user)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
673
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
674 #
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
675 # Actions
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
676 #
1064
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
677 def loginAction(self):
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
678 ''' Attempt to log a user in.
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
679
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
680 Sets up a session for the user which contains the login
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
681 credentials.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
682 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
683 # we need the username at a minimum
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
684 if not self.form.has_key('__login_name'):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
685 self.error_message.append(_('Username required'))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
686 return
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
687
1236
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
688 # get the login info
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
689 self.user = self.form['__login_name'].value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
690 if self.form.has_key('__login_password'):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
691 password = self.form['__login_password'].value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
692 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
693 password = ''
1236
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
694
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
695 # make sure the user exists
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
696 try:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
697 self.userid = self.db.user.lookup(self.user)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
698 except KeyError:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
699 name = self.user
1236
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
700 self.error_message.append(_('No such user "%(name)s"')%locals())
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
701 self.make_user_anonymous()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
702 return
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
703
1236
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
704 # verify the password
1235
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
705 if not self.verifyPassword(self.userid, password):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
706 self.make_user_anonymous()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
707 self.error_message.append(_('Incorrect password'))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
708 return
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
709
1064
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
710 # make sure we're allowed to be here
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
711 if not self.loginPermission():
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
712 self.make_user_anonymous()
1252
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
713 self.error_message.append(_("You do not have permission to login"))
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
714 return
1058
a55ef5a98fd3 more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents: 1056
diff changeset
715
1236
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
716 # now we're OK, re-open the database for real, using the user
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
717 self.opendb(self.user)
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
718
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
719 # set the session cookie
1235
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
720 self.set_cookie(self.user)
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
721
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
722 def verifyPassword(self, userid, password):
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
723 ''' Verify the password that the user has supplied
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
724 '''
1252
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
725 stored = self.db.user.get(self.userid, 'password')
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
726 if password == stored:
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
727 return 1
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
728 if not password and not stored:
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
729 return 1
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
730 return 0
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
731
1064
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
732 def loginPermission(self):
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
733 ''' Determine whether the user has permission to log in.
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
734
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
735 Base behaviour is to check the user has "Web Access".
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
736 '''
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
737 if not self.db.security.hasPermission('Web Access', self.userid):
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
738 return 0
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
739 return 1
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
740
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
741 def logout_action(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
742 ''' Make us really anonymous - nuke the cookie too
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
743 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
744 # log us out
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
745 self.make_user_anonymous()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
746
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
747 # construct the logout cookie
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
748 now = Cookie._getdate()
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
749 self.additional_headers['Set-Cookie'] = \
1414
b4630d078c08 another attempt to fix cookie misbehaviour
Richard Jones <richard@users.sourceforge.net>
parents: 1409
diff changeset
750 '%s=deleted; Max-Age=0; expires=%s; Path=%s;'%(self.cookie_name,
b4630d078c08 another attempt to fix cookie misbehaviour
Richard Jones <richard@users.sourceforge.net>
parents: 1409
diff changeset
751 now, self.cookie_path)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
752
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
753 # Let the user know what's going on
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
754 self.ok_message.append(_('You are logged out'))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
755
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
756 def registerAction(self):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
757 '''Attempt to create a new user based on the contents of the form
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
758 and then set the cookie.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
759
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
760 return 1 on successful login
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
761 '''
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
762 props = self.parsePropsFromForm()[0][('user', None)]
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
763
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
764 # make sure we're allowed to register
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
765 if not self.registerPermission(props):
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
766 raise Unauthorised, _("You do not have permission to register")
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
767
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
768 try:
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
769 self.db.user.lookup(props['username'])
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
770 self.error_message.append('Error: A user with the username "%s" '
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
771 'already exists'%props['username'])
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
772 return
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
773 except KeyError:
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
774 pass
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
775
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
776 # generate the one-time-key and store the props for later
1583
caae7d8934dc set new email rego user password to random string
Richard Jones <richard@users.sourceforge.net>
parents: 1579
diff changeset
777 otk = ''.join([random.choice(chars) for x in range(32)])
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
778 for propname, proptype in self.db.user.getprops().items():
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
779 value = props.get(propname, None)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
780 if value is None:
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
781 pass
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
782 elif isinstance(proptype, hyperdb.Date):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
783 props[propname] = str(value)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
784 elif isinstance(proptype, hyperdb.Interval):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
785 props[propname] = str(value)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
786 elif isinstance(proptype, hyperdb.Password):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
787 props[propname] = str(value)
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
788 props['__time'] = time.time()
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
789 self.db.otks.set(otk, **props)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
790
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
791 # send the email
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
792 tracker_name = self.db.config.TRACKER_NAME
1801
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
793 tracker_email = self.db.config.TRACKER_EMAIL
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
794 subject = 'Complete your registration to %s -- key %s' % (tracker_name,
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
795 otk)
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
796 body = """To complete your registration of the user "%(name)s" with
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
797 %(tracker)s, please do one of the following:
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
798
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
799 - send a reply to %(tracker_email)s and maintain the subject line as is (the
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
800 reply's additional "Re:" is ok),
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
801
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
802 - or visit the following URL:
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
803
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
804 %(url)s?@action=confrego&otk=%(otk)s
1801
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
805 """ % {'name': props['username'], 'tracker': tracker_name, 'url': self.base,
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
806 'otk': otk, 'tracker_email': tracker_email}
1830
4ac11e7fa11a Fix mailer bug [SF#817470]...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1818
diff changeset
807 if not self.standard_message([props['address']], subject, body,
1801
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
808 tracker_email):
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
809 return
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
810
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
811 # commit changes to the database
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
812 self.db.commit()
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
813
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
814 # redirect to the "you're almost there" page
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
815 raise Redirect, '%suser?@template=rego_progress'%self.base
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
816
1801
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
817 def standard_message(self, to, subject, body, author=None):
1799
071ea6fc803f Extracted duplicated mail-sending code...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1798
diff changeset
818 try:
1801
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
819 self.mailer.standard_message(to, subject, body, author)
1799
071ea6fc803f Extracted duplicated mail-sending code...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1798
diff changeset
820 return 1
1802
fe9d122f1bb1 Fix misnamed exception clause.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1801
diff changeset
821 except MessageSendError, e:
1799
071ea6fc803f Extracted duplicated mail-sending code...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1798
diff changeset
822 self.error_message.append(str(e))
071ea6fc803f Extracted duplicated mail-sending code...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1798
diff changeset
823
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
824 def registerPermission(self, props):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
825 ''' Determine whether the user has permission to register
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
826
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
827 Base behaviour is to check the user has "Web Registration".
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
828 '''
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
829 # registration isn't allowed to supply roles
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
830 if props.has_key('roles'):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
831 return 0
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
832 if self.db.security.hasPermission('Web Registration', self.userid):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
833 return 1
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
834 return 0
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
835
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
836 def confRegoAction(self):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
837 ''' Grab the OTK, use it to load up the new user details
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
838 '''
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
839 try:
1790
c8614db86be2 Extract confirm_registration() from client to roundupdb...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1767
diff changeset
840 # pull the rego information out of the otk database
c8614db86be2 Extract confirm_registration() from client to roundupdb...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1767
diff changeset
841 self.userid = self.db.confirm_registration(self.form['otk'].value)
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
842 except (ValueError, KeyError), message:
1790
c8614db86be2 Extract confirm_registration() from client to roundupdb...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1767
diff changeset
843 # XXX: we need to make the "default" page be able to display errors!
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
844 self.error_message.append(str(message))
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
845 return
1790
c8614db86be2 Extract confirm_registration() from client to roundupdb...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1767
diff changeset
846
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
847 # log the new user in
1790
c8614db86be2 Extract confirm_registration() from client to roundupdb...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1767
diff changeset
848 self.user = self.db.user.get(self.userid, 'username')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
849 # re-open the database for real, using the user
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
850 self.opendb(self.user)
1235
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
851
1249
6c24a86a12ae Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents: 1244
diff changeset
852 # if we have a session, update it
6c24a86a12ae Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents: 1244
diff changeset
853 if hasattr(self, 'session'):
1235
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
854 self.db.sessions.set(self.session, user=self.user,
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
855 last_use=time.time())
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
856 else:
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
857 # new session cookie
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
858 self.set_cookie(self.user)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
859
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
860 # nice message
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
861 message = _('You are now registered, welcome!')
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
862
1521
709bb731e96e remember the display template specified during edit [SF#701815]
Richard Jones <richard@users.sourceforge.net>
parents: 1520
diff changeset
863 # redirect to the user's page
1538
3fb2872f9b7d bugfixes to rego/password reset
Richard Jones <richard@users.sourceforge.net>
parents: 1534
diff changeset
864 raise Redirect, '%suser%s?@ok_message=%s'%(self.base,
3fb2872f9b7d bugfixes to rego/password reset
Richard Jones <richard@users.sourceforge.net>
parents: 1534
diff changeset
865 self.userid, urllib.quote(message))
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
866
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
867 def passResetAction(self):
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
868 ''' Handle password reset requests.
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
869
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
870 Presence of either "name" or "address" generate email.
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
871 Presense of "otk" performs the reset.
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
872 '''
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
873 if self.form.has_key('otk'):
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
874 # pull the rego information out of the otk database
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
875 otk = self.form['otk'].value
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
876 uid = self.db.otks.get(otk, 'uid')
1552
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
877 if uid is None:
1856
7c84534aec13 Add a note to the 'Invalid One Time Key' message...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1830
diff changeset
878 self.error_message.append("""Invalid One Time Key!
7c84534aec13 Add a note to the 'Invalid One Time Key' message...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1830
diff changeset
879 (a Mozilla bug may cause this message to show up erroneously,
7c84534aec13 Add a note to the 'Invalid One Time Key' message...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1830
diff changeset
880 please check your email)""")
1552
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
881 return
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
882
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
883 # re-open the database as "admin"
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
884 if self.user != 'admin':
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
885 self.opendb('admin')
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
886
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
887 # change the password
1583
caae7d8934dc set new email rego user password to random string
Richard Jones <richard@users.sourceforge.net>
parents: 1579
diff changeset
888 newpw = password.generatePassword()
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
889
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
890 cl = self.db.user
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
891 # XXX we need to make the "default" page be able to display errors!
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
892 try:
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
893 # set the password
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
894 cl.set(uid, password=password.Password(newpw))
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
895 # clear the props from the otk database
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
896 self.db.otks.destroy(otk)
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
897 self.db.commit()
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
898 except (ValueError, KeyError), message:
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
899 self.error_message.append(str(message))
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
900 return
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
901
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
902 # user info
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
903 address = self.db.user.get(uid, 'address')
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
904 name = self.db.user.get(uid, 'username')
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
905
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
906 # send the email
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
907 tracker_name = self.db.config.TRACKER_NAME
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
908 subject = 'Password reset for %s'%tracker_name
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
909 body = '''
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
910 The password has been reset for username "%(name)s".
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
911
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
912 Your password is now: %(password)s
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
913 '''%{'name': name, 'password': newpw}
1830
4ac11e7fa11a Fix mailer bug [SF#817470]...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1818
diff changeset
914 if not self.standard_message([address], subject, body):
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
915 return
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
916
1937
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
917 self.ok_message.append('Password reset and email sent to %s' %
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
918 address)
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
919 return
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
920
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
921 # no OTK, so now figure the user
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
922 if self.form.has_key('username'):
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
923 name = self.form['username'].value
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
924 try:
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
925 uid = self.db.user.lookup(name)
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
926 except KeyError:
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
927 self.error_message.append('Unknown username')
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
928 return
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
929 address = self.db.user.get(uid, 'address')
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
930 elif self.form.has_key('address'):
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
931 address = self.form['address'].value
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
932 uid = uidFromAddress(self.db, ('', address), create=0)
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
933 if not uid:
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
934 self.error_message.append('Unknown email address')
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
935 return
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
936 name = self.db.user.get(uid, 'username')
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
937 else:
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
938 self.error_message.append('You need to specify a username '
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
939 'or address')
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
940 return
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
941
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
942 # generate the one-time-key and store the props for later
1583
caae7d8934dc set new email rego user password to random string
Richard Jones <richard@users.sourceforge.net>
parents: 1579
diff changeset
943 otk = ''.join([random.choice(chars) for x in range(32)])
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
944 self.db.otks.set(otk, uid=uid, __time=time.time())
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
945
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
946 # send the email
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
947 tracker_name = self.db.config.TRACKER_NAME
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
948 subject = 'Confirm reset of password for %s'%tracker_name
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
949 body = '''
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
950 Someone, perhaps you, has requested that the password be changed for your
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
951 username, "%(name)s". If you wish to proceed with the change, please follow
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
952 the link below:
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
953
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
954 %(url)suser?@template=forgotten&@action=passrst&otk=%(otk)s
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
955
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
956 You should then receive another email with the new password.
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
957 '''%{'name': name, 'tracker': tracker_name, 'url': self.base, 'otk': otk}
1830
4ac11e7fa11a Fix mailer bug [SF#817470]...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1818
diff changeset
958 if not self.standard_message([address], subject, body):
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
959 return
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
960
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
961 self.ok_message.append('Email sent to %s'%address)
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
962
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
963 def editItemAction(self):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
964 ''' Perform an edit of an item in the database.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
965
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
966 See parsePropsFromForm and _editnodes for special variables
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
967 '''
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
968 props, links = self.parsePropsFromForm()
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
969
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
970 # handle the props
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
971 try:
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
972 message = self._editnodes(props, links)
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
973 except (ValueError, KeyError, IndexError), message:
1765
14a2f1529759 fix CGI editCSV action to handle metakit's integer itemids
Richard Jones <richard@users.sourceforge.net>
parents: 1742
diff changeset
974 self.error_message.append(_('Apply Error: ') + str(message))
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
975 return
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
976
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
977 # commit now that all the tricky stuff is done
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
978 self.db.commit()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
979
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
980 # redirect to the item's edit page
1521
709bb731e96e remember the display template specified during edit [SF#701815]
Richard Jones <richard@users.sourceforge.net>
parents: 1520
diff changeset
981 raise Redirect, '%s%s%s?@ok_message=%s&@template=%s'%(self.base,
709bb731e96e remember the display template specified during edit [SF#701815]
Richard Jones <richard@users.sourceforge.net>
parents: 1520
diff changeset
982 self.classname, self.nodeid, urllib.quote(message),
709bb731e96e remember the display template specified during edit [SF#701815]
Richard Jones <richard@users.sourceforge.net>
parents: 1520
diff changeset
983 urllib.quote(self.template))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
984
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
985 newItemAction = editItemAction
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
986
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
987 def editItemPermission(self, props):
1937
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
988 """Determine whether the user has permission to edit this item.
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
989
1937
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
990 Base behaviour is to check the user can edit this class. If we're
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
991 editing the"user" class, users are allowed to edit their own details.
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
992 Unless it's the "roles" property, which requires the special Permission
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
993 "Web Roles".
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
994 """
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
995 # if this is a user node and the user is editing their own node, then
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
996 # we're OK
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
997 has = self.db.security.hasPermission
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
998 if self.classname == 'user':
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
999 # reject if someone's trying to edit "roles" and doesn't have the
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1000 # right permission.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1001 if props.has_key('roles') and not has('Web Roles', self.userid,
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1002 'user'):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1003 return 0
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1004 # if the item being edited is the current user, we're ok
1857
dc6f2155e5b4 Anonymous user can no longer edit or view itself.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1856
diff changeset
1005 if (self.nodeid == self.userid
dc6f2155e5b4 Anonymous user can no longer edit or view itself.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1856
diff changeset
1006 and self.db.user.get(self.nodeid, 'username') != 'anonymous'):
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1007 return 1
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
1008 if self.db.security.hasPermission('Edit', self.userid, self.classname):
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
1009 return 1
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
1010 return 0
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1011
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1012 def newItemPermission(self, props):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1013 ''' Determine whether the user has permission to create (edit) this
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1014 item.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1015
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1016 Base behaviour is to check the user can edit this class. No
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1017 additional property checks are made. Additionally, new user items
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1018 may be created if the user has the "Web Registration" Permission.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1019 '''
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1020 has = self.db.security.hasPermission
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1021 if self.classname == 'user' and has('Web Registration', self.userid,
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1022 'user'):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1023 return 1
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
1024 if has('Edit', self.userid, self.classname):
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
1025 return 1
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
1026 return 0
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1027
1444
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1028
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1029 #
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1030 # Utility methods for editing
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1031 #
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1032 def _editnodes(self, all_props, all_links, newids=None):
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1033 ''' Use the props in all_props to perform edit and creation, then
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1034 use the link specs in all_links to do linking.
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1035 '''
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1036 # figure dependencies and re-work links
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1037 deps = {}
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1038 links = {}
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1039 for cn, nodeid, propname, vlist in all_links:
1445
0bbc8be96592 handle links to nonexisting items better
Richard Jones <richard@users.sourceforge.net>
parents: 1444
diff changeset
1040 if not all_props.has_key((cn, nodeid)):
0bbc8be96592 handle links to nonexisting items better
Richard Jones <richard@users.sourceforge.net>
parents: 1444
diff changeset
1041 # link item to link to doesn't (and won't) exist
0bbc8be96592 handle links to nonexisting items better
Richard Jones <richard@users.sourceforge.net>
parents: 1444
diff changeset
1042 continue
1444
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1043 for value in vlist:
1445
0bbc8be96592 handle links to nonexisting items better
Richard Jones <richard@users.sourceforge.net>
parents: 1444
diff changeset
1044 if not all_props.has_key(value):
0bbc8be96592 handle links to nonexisting items better
Richard Jones <richard@users.sourceforge.net>
parents: 1444
diff changeset
1045 # link item to link to doesn't (and won't) exist
0bbc8be96592 handle links to nonexisting items better
Richard Jones <richard@users.sourceforge.net>
parents: 1444
diff changeset
1046 continue
1444
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1047 deps.setdefault((cn, nodeid), []).append(value)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1048 links.setdefault(value, []).append((cn, nodeid, propname))
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1049
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1050 # figure chained dependencies ordering
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1051 order = []
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1052 done = {}
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1053 # loop detection
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1054 change = 0
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1055 while len(all_props) != len(done):
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1056 for needed in all_props.keys():
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1057 if done.has_key(needed):
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1058 continue
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1059 tlist = deps.get(needed, [])
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1060 for target in tlist:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1061 if not done.has_key(target):
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1062 break
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1063 else:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1064 done[needed] = 1
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1065 order.append(needed)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1066 change = 1
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1067 if not change:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1068 raise ValueError, 'linking must not loop!'
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1069
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1070 # now, edit / create
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1071 m = []
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1072 for needed in order:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1073 props = all_props[needed]
1446
8ce33ce262a4 fix property type check, and dont create items that have no properties
Richard Jones <richard@users.sourceforge.net>
parents: 1445
diff changeset
1074 if not props:
8ce33ce262a4 fix property type check, and dont create items that have no properties
Richard Jones <richard@users.sourceforge.net>
parents: 1445
diff changeset
1075 # nothing to do
8ce33ce262a4 fix property type check, and dont create items that have no properties
Richard Jones <richard@users.sourceforge.net>
parents: 1445
diff changeset
1076 continue
1444
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1077 cn, nodeid = needed
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1078
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1079 if nodeid is not None and int(nodeid) > 0:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1080 # make changes to the node
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1081 props = self._changenode(cn, nodeid, props)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1082
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1083 # and some nice feedback for the user
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1084 if props:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1085 info = ', '.join(props.keys())
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1086 m.append('%s %s %s edited ok'%(cn, nodeid, info))
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1087 else:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1088 m.append('%s %s - nothing changed'%(cn, nodeid))
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1089 else:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1090 assert props
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1091
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1092 # make a new node
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1093 newid = self._createnode(cn, props)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1094 if nodeid is None:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1095 self.nodeid = newid
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1096 nodeid = newid
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1097
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1098 # and some nice feedback for the user
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1099 m.append('%s %s created'%(cn, newid))
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1100
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1101 # fill in new ids in links
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1102 if links.has_key(needed):
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1103 for linkcn, linkid, linkprop in links[needed]:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1104 props = all_props[(linkcn, linkid)]
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1105 cl = self.db.classes[linkcn]
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1106 propdef = cl.getprops()[linkprop]
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1107 if not props.has_key(linkprop):
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1108 if linkid is None or linkid.startswith('-'):
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1109 # linking to a new item
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1110 if isinstance(propdef, hyperdb.Multilink):
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1111 props[linkprop] = [newid]
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1112 else:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1113 props[linkprop] = newid
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1114 else:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1115 # linking to an existing item
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1116 if isinstance(propdef, hyperdb.Multilink):
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1117 existing = cl.get(linkid, linkprop)[:]
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1118 existing.append(nodeid)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1119 props[linkprop] = existing
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1120 else:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1121 props[linkprop] = newid
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1122
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1123 return '<br>'.join(m)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1124
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1125 def _changenode(self, cn, nodeid, props):
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1126 ''' change the node based on the contents of the form
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1127 '''
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1128 # check for permission
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1129 if not self.editItemPermission(props):
1502
4013ef6690e9 fix [SF#700483]
Richard Jones <richard@users.sourceforge.net>
parents: 1498
diff changeset
1130 raise Unauthorised, 'You do not have permission to edit %s'%cn
1444
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1131
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1132 # make the changes
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1133 cl = self.db.classes[cn]
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1134 return cl.set(nodeid, **props)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1135
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1136 def _createnode(self, cn, props):
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1137 ''' create a node based on the contents of the form
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1138 '''
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1139 # check for permission
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1140 if not self.newItemPermission(props):
1502
4013ef6690e9 fix [SF#700483]
Richard Jones <richard@users.sourceforge.net>
parents: 1498
diff changeset
1141 raise Unauthorised, 'You do not have permission to create %s'%cn
1444
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1142
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1143 # create the node and return its id
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1144 cl = self.db.classes[cn]
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1145 return cl.create(**props)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1146
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1147 #
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1148 # More actions
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1149 #
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1150 def editCSVAction(self):
1937
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
1151 """ Performs an edit of all of a class' items in one go.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1152
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1153 The "rows" CGI var defines the CSV-formatted entries for the
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1154 class. New nodes are identified by the ID 'X' (or any other
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1155 non-existent ID) and removed lines are retired.
1937
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
1156 """
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1157 # this is per-class only
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1158 if not self.editCSVPermission():
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1159 self.error_message.append(
1936
e84e5bb90ccc Add 'return' after failed permission checks in search/editCSV actions.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1918
diff changeset
1160 _('You do not have permission to edit %s' %self.classname))
e84e5bb90ccc Add 'return' after failed permission checks in search/editCSV actions.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1918
diff changeset
1161 return
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1162
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1163 # get the CSV module
1767
fdaa0b751355 python2.3 CSV support, also missing thankyou in index.txt :)
Richard Jones <richard@users.sourceforge.net>
parents: 1765
diff changeset
1164 if rcsv.error:
fdaa0b751355 python2.3 CSV support, also missing thankyou in index.txt :)
Richard Jones <richard@users.sourceforge.net>
parents: 1765
diff changeset
1165 self.error_message.append(_(rcsv.error))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1166 return
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1167
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1168 cl = self.db.classes[self.classname]
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1169 idlessprops = cl.getprops(protected=0).keys()
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1170 idlessprops.sort()
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1171 props = ['id'] + idlessprops
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1172
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1173 # do the edit
1767
fdaa0b751355 python2.3 CSV support, also missing thankyou in index.txt :)
Richard Jones <richard@users.sourceforge.net>
parents: 1765
diff changeset
1174 rows = StringIO.StringIO(self.form['rows'].value)
fdaa0b751355 python2.3 CSV support, also missing thankyou in index.txt :)
Richard Jones <richard@users.sourceforge.net>
parents: 1765
diff changeset
1175 reader = rcsv.reader(rows, rcsv.comma_separated)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1176 found = {}
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1177 line = 0
1767
fdaa0b751355 python2.3 CSV support, also missing thankyou in index.txt :)
Richard Jones <richard@users.sourceforge.net>
parents: 1765
diff changeset
1178 for values in reader:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1179 line += 1
1767
fdaa0b751355 python2.3 CSV support, also missing thankyou in index.txt :)
Richard Jones <richard@users.sourceforge.net>
parents: 1765
diff changeset
1180 if line == 1: continue
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1181 # skip property names header
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1182 if values == props:
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1183 continue
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1184
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1185 # extract the nodeid
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1186 nodeid, values = values[0], values[1:]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1187 found[nodeid] = 1
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1188
1534
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1189 # see if the node exists
1765
14a2f1529759 fix CGI editCSV action to handle metakit's integer itemids
Richard Jones <richard@users.sourceforge.net>
parents: 1742
diff changeset
1190 if nodeid in ('x', 'X') or not cl.hasnode(nodeid):
14a2f1529759 fix CGI editCSV action to handle metakit's integer itemids
Richard Jones <richard@users.sourceforge.net>
parents: 1742
diff changeset
1191 exists = 0
14a2f1529759 fix CGI editCSV action to handle metakit's integer itemids
Richard Jones <richard@users.sourceforge.net>
parents: 1742
diff changeset
1192 else:
1534
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1193 exists = 1
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1194
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1195 # confirm correct weight
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1196 if len(idlessprops) != len(values):
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1197 self.error_message.append(
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1198 _('Not enough values on line %(line)s')%{'line':line})
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1199 return
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1200
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1201 # extract the new values
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1202 d = {}
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1203 for name, value in zip(idlessprops, values):
1534
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1204 prop = cl.properties[name]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1205 value = value.strip()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1206 # only add the property if it has a value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1207 if value:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1208 # if it's a multilink, split it
1534
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1209 if isinstance(prop, hyperdb.Multilink):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1210 value = value.split(':')
1737
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1211 elif isinstance(prop, hyperdb.Password):
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1212 value = password.Password(value)
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1213 elif isinstance(prop, hyperdb.Interval):
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1214 value = date.Interval(value)
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1215 elif isinstance(prop, hyperdb.Date):
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1216 value = date.Date(value)
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1217 elif isinstance(prop, hyperdb.Boolean):
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1218 value = value.lower() in ('yes', 'true', 'on', '1')
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1219 elif isinstance(prop, hyperdb.Number):
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1220 value = float(value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1221 d[name] = value
1534
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1222 elif exists:
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1223 # nuke the existing value
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1224 if isinstance(prop, hyperdb.Multilink):
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1225 d[name] = []
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1226 else:
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1227 d[name] = None
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1228
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1229 # perform the edit
1534
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1230 if exists:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1231 # edit existing
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1232 cl.set(nodeid, **d)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1233 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1234 # new node
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1235 found[cl.create(**d)] = 1
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1236
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1237 # retire the removed entries
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1238 for nodeid in cl.list():
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1239 if not found.has_key(nodeid):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1240 cl.retire(nodeid)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1241
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1242 # all OK
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1243 self.db.commit()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1244
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1245 self.ok_message.append(_('Items edited OK'))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1246
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1247 def editCSVPermission(self):
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1248 ''' Determine whether the user has permission to edit this class.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1249
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1250 Base behaviour is to check the user can edit this class.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1251 '''
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1252 if not self.db.security.hasPermission('Edit', self.userid,
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1253 self.classname):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1254 return 0
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1255 return 1
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1256
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1257 def searchAction(self, wcre=re.compile(r'[\s,]+')):
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1258 ''' Mangle some of the form variables.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1259
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1260 Set the form ":filter" variable based on the values of the
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1261 filter variables - if they're set to anything other than
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1262 "dontcare" then add them to :filter.
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1263
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1264 Handle the ":queryname" variable and save off the query to
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1265 the user's query list.
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1266
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1267 Split any String query values on whitespace and comma.
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1268 '''
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1269 # generic edit is per-class only
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1270 if not self.searchPermission():
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1271 self.error_message.append(
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1272 _('You do not have permission to search %s' %self.classname))
1936
e84e5bb90ccc Add 'return' after failed permission checks in search/editCSV actions.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1918
diff changeset
1273 return
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1274
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1275 # add a faked :filter form variable for each filtering prop
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1276 props = self.db.classes[self.classname].getprops()
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1277 queryname = ''
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1278 for key in self.form.keys():
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1279 # special vars
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1280 if self.FV_QUERYNAME.match(key):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1281 queryname = self.form[key].value.strip()
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1282 continue
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1283
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1284 if not props.has_key(key):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1285 continue
1409
8dc60d87ab42 Fixed a backlog of bug reports, and worked on python 2.3 compatibility:
Richard Jones <richard@users.sourceforge.net>
parents: 1407
diff changeset
1286 if isinstance(self.form[key], type([])):
8dc60d87ab42 Fixed a backlog of bug reports, and worked on python 2.3 compatibility:
Richard Jones <richard@users.sourceforge.net>
parents: 1407
diff changeset
1287 # search for at least one entry which is not empty
8dc60d87ab42 Fixed a backlog of bug reports, and worked on python 2.3 compatibility:
Richard Jones <richard@users.sourceforge.net>
parents: 1407
diff changeset
1288 for minifield in self.form[key]:
8dc60d87ab42 Fixed a backlog of bug reports, and worked on python 2.3 compatibility:
Richard Jones <richard@users.sourceforge.net>
parents: 1407
diff changeset
1289 if minifield.value:
8dc60d87ab42 Fixed a backlog of bug reports, and worked on python 2.3 compatibility:
Richard Jones <richard@users.sourceforge.net>
parents: 1407
diff changeset
1290 break
8dc60d87ab42 Fixed a backlog of bug reports, and worked on python 2.3 compatibility:
Richard Jones <richard@users.sourceforge.net>
parents: 1407
diff changeset
1291 else:
8dc60d87ab42 Fixed a backlog of bug reports, and worked on python 2.3 compatibility:
Richard Jones <richard@users.sourceforge.net>
parents: 1407
diff changeset
1292 continue
8dc60d87ab42 Fixed a backlog of bug reports, and worked on python 2.3 compatibility:
Richard Jones <richard@users.sourceforge.net>
parents: 1407
diff changeset
1293 else:
1552
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
1294 if not self.form[key].value:
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
1295 continue
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1296 if isinstance(props[key], hyperdb.String):
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1297 v = self.form[key].value
1634
e5e00d3a3fe2 better string splitting
Richard Jones <richard@users.sourceforge.net>
parents: 1631
diff changeset
1298 l = token.token_split(v)
e5e00d3a3fe2 better string splitting
Richard Jones <richard@users.sourceforge.net>
parents: 1631
diff changeset
1299 if len(l) > 1 or l[0] != v:
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1300 self.form.value.remove(self.form[key])
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1301 # replace the single value with the split list
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1302 for v in l:
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1303 self.form.value.append(cgi.MiniFieldStorage(key, v))
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1304
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1305 self.form.value.append(cgi.MiniFieldStorage('@filter', key))
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1306
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1307 # handle saving the query params
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1308 if queryname:
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1309 # parse the environment and figure what the query _is_
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1310 req = HTMLRequest(self)
1730
2dd6b4c825e9 Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1724
diff changeset
1311
2dd6b4c825e9 Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1724
diff changeset
1312 # The [1:] strips off the '?' character, it isn't part of the
2dd6b4c825e9 Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1724
diff changeset
1313 # query string.
2dd6b4c825e9 Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1724
diff changeset
1314 url = req.indexargs_href('', {})[1:]
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1315
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1316 # handle editing an existing query
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1317 try:
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1318 qid = self.db.query.lookup(queryname)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1319 self.db.query.set(qid, klass=self.classname, url=url)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1320 except KeyError:
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1321 # create a query
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1322 qid = self.db.query.create(name=queryname,
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1323 klass=self.classname, url=url)
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1324
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1325 # and add it to the user's query multilink
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1326 queries = self.db.user.get(self.userid, 'queries')
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1327 queries.append(qid)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1328 self.db.user.set(self.userid, queries=queries)
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1329
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1330 # commit the query change to the database
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1331 self.db.commit()
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1332
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1333 def searchPermission(self):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1334 ''' Determine whether the user has permission to search this class.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1335
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1336 Base behaviour is to check the user can view this class.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1337 '''
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1338 if not self.db.security.hasPermission('View', self.userid,
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1339 self.classname):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1340 return 0
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1341 return 1
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1342
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1343
1277
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1344 def retireAction(self):
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1345 ''' Retire the context item.
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1346 '''
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1347 # if we want to view the index template now, then unset the nodeid
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1348 # context info (a special-case for retire actions on the index page)
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1349 nodeid = self.nodeid
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1350 if self.template == 'index':
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1351 self.nodeid = None
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1352
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1353 # generic edit is per-class only
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1354 if not self.retirePermission():
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1355 self.error_message.append(
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1356 _('You do not have permission to retire %s' %self.classname))
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1357 return
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1358
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1359 # make sure we don't try to retire admin or anonymous
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1360 if self.classname == 'user' and \
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1361 self.db.user.get(nodeid, 'username') in ('admin', 'anonymous'):
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1362 self.error_message.append(
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1363 _('You may not retire the admin or anonymous user'))
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1364 return
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1365
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1366 # do the retire
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1367 self.db.getclass(self.classname).retire(nodeid)
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1368 self.db.commit()
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1369
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1370 self.ok_message.append(
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1371 _('%(classname)s %(itemid)s has been retired')%{
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1372 'classname': self.classname.capitalize(), 'itemid': nodeid})
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1373
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1374 def retirePermission(self):
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1375 ''' Determine whether the user has permission to retire this class.
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1376
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1377 Base behaviour is to check the user can edit this class.
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1378 '''
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1379 if not self.db.security.hasPermission('Edit', self.userid,
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1380 self.classname):
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1381 return 0
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1382 return 1
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1383
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1384
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1385 def showAction(self, typere=re.compile('[@:]type'),
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1386 numre=re.compile('[@:]number')):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1387 ''' Show a node of a particular class/id
1407
f7c24fd93dfe added a form to show a specific issue
Richard Jones <richard@users.sourceforge.net>
parents: 1402
diff changeset
1388 '''
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1389 t = n = ''
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1390 for key in self.form.keys():
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1391 if typere.match(key):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1392 t = self.form[key].value.strip()
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1393 elif numre.match(key):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1394 n = self.form[key].value.strip()
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1395 if not t:
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1396 raise ValueError, 'Invalid %s number'%t
1407
f7c24fd93dfe added a form to show a specific issue
Richard Jones <richard@users.sourceforge.net>
parents: 1402
diff changeset
1397 url = '%s%s%s'%(self.db.config.TRACKER_WEB, t, n)
f7c24fd93dfe added a form to show a specific issue
Richard Jones <richard@users.sourceforge.net>
parents: 1402
diff changeset
1398 raise Redirect, url
f7c24fd93dfe added a form to show a specific issue
Richard Jones <richard@users.sourceforge.net>
parents: 1402
diff changeset
1399
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1400 def parsePropsFromForm(self, num_re=re.compile('^\d+$')):
1937
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
1401 """ Item properties and their values are edited with html FORM
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1402 variables and their values. You can:
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1403
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1404 - Change the value of some property of the current item.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1405 - Create a new item of any class, and edit the new item's
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1406 properties,
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1407 - Attach newly created items to a multilink property of the
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1408 current item.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1409 - Remove items from a multilink property of the current item.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1410 - Specify that some properties are required for the edit
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1411 operation to be successful.
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1412
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1413 In the following, <bracketed> values are variable, "@" may be
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1414 either ":" or "@", and other text "required" is fixed.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1415
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1416 Most properties are specified as form variables:
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1417
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1418 <propname>
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1419 - property on the current context item
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1420
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1421 <designator>"@"<propname>
1638
4a47eb555e51 more doc
Richard Jones <richard@users.sourceforge.net>
parents: 1634
diff changeset
1422 - property on the indicated item (for editing related
4a47eb555e51 more doc
Richard Jones <richard@users.sourceforge.net>
parents: 1634
diff changeset
1423 information)
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1424
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1425 Designators name a specific item of a class.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1426
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1427 <classname><N>
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1428
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1429 Name an existing item of class <classname>.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1430
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1431 <classname>"-"<N>
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1432
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1433 Name the <N>th new item of class <classname>. If the form
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1434 submission is successful, a new item of <classname> is
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1435 created. Within the submitted form, a particular
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1436 designator of this form always refers to the same new
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1437 item.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1438
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1439 Once we have determined the "propname", we look at it to see
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1440 if it's special:
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1441
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1442 @required
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1443 The associated form value is a comma-separated list of
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1444 property names that must be specified when the form is
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1445 submitted for the edit operation to succeed.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1446
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1447 When the <designator> is missing, the properties are
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1448 for the current context item. When <designator> is
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1449 present, they are for the item specified by
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1450 <designator>.
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1451
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1452 The "@required" specifier must come before any of the
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1453 properties it refers to are assigned in the form.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1454
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1455 @remove@<propname>=id(s) or @add@<propname>=id(s)
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1456 The "@add@" and "@remove@" edit actions apply only to
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1457 Multilink properties. The form value must be a
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1458 comma-separate list of keys for the class specified by
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1459 the simple form variable. The listed items are added
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1460 to (respectively, removed from) the specified
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1461 property.
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1462
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1463 @link@<propname>=<designator>
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1464 If the edit action is "@link@", the simple form
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1465 variable must specify a Link or Multilink property.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1466 The form value is a comma-separated list of
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1467 designators. The item corresponding to each
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1468 designator is linked to the property given by simple
1689
aca6de3e5eac fix :required ordering problem [SF#740214]
Richard Jones <richard@users.sourceforge.net>
parents: 1684
diff changeset
1469 form variable. These are collected up and returned in
aca6de3e5eac fix :required ordering problem [SF#740214]
Richard Jones <richard@users.sourceforge.net>
parents: 1684
diff changeset
1470 all_links.
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1471
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1472 None of the above (ie. just a simple form value)
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1473 The value of the form variable is converted
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1474 appropriately, depending on the type of the property.
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1475
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1476 For a Link('klass') property, the form value is a
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1477 single key for 'klass', where the key field is
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1478 specified in dbinit.py.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1479
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1480 For a Multilink('klass') property, the form value is a
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1481 comma-separated list of keys for 'klass', where the
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1482 key field is specified in dbinit.py.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1483
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1484 Note that for simple-form-variables specifiying Link
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1485 and Multilink properties, the linked-to class must
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1486 have a key field.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1487
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1488 For a String() property specifying a filename, the
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1489 file named by the form value is uploaded. This means we
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1490 try to set additional properties "filename" and "type" (if
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1491 they are valid for the class). Otherwise, the property
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1492 is set to the form value.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1493
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1494 For Date(), Interval(), Boolean(), and Number()
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1495 properties, the form value is converted to the
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1496 appropriate
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1497
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1498 Any of the form variables may be prefixed with a classname or
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1499 designator.
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1500
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1501 Two special form values are supported for backwards
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1502 compatibility:
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1503
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1504 @note
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1505 This is equivalent to::
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1506
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1507 @link@messages=msg-1
1918
Richard Jones <richard@users.sourceforge.net>
parents: 1911
diff changeset
1508 msg-1@content=value
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1509
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1510 except that in addition, the "author" and "date"
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1511 properties of "msg-1" are set to the userid of the
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1512 submitter, and the current time, respectively.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1513
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1514 @file
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1515 This is equivalent to::
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1516
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1517 @link@files=file-1
1918
Richard Jones <richard@users.sourceforge.net>
parents: 1911
diff changeset
1518 file-1@content=value
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1519
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1520 The String content value is handled as described above for
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1521 file uploads.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1522
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1523 If both the "@note" and "@file" form variables are
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1524 specified, the action::
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1525
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1526 @link@msg-1@files=file-1
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1527
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1528 is also performed.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1529
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1530 We also check that FileClass items have a "content" property with
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1531 actual content, otherwise we remove them from all_props before
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1532 returning.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1533
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1534 The return from this method is a dict of
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1535 (classname, id): properties
1422
5599f1990325 more info in docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1536 ... this dict _always_ has an entry for the current context,
5599f1990325 more info in docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1537 even if it's empty (ie. a submission for an existing issue that
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1538 doesn't result in any changes would return {('issue','123'): {}})
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1539 The id may be None, which indicates that an item should be
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1540 created.
1937
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
1541 """
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1542 # some very useful variables
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1543 db = self.db
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1544 form = self.form
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1545
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1546 if not hasattr(self, 'FV_SPECIAL'):
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1547 # generate the regexp for handling special form values
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1548 classes = '|'.join(db.classes.keys())
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1549 # specials for parsePropsFromForm
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1550 # handle the various forms (see unit tests)
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1551 self.FV_SPECIAL = re.compile(self.FV_LABELS%classes, re.VERBOSE)
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1552 self.FV_DESIGNATOR = re.compile(r'(%s)([-\d]+)'%classes)
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1553
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1554 # these indicate the default class / item
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1555 default_cn = self.classname
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1556 default_cl = self.db.classes[default_cn]
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1557 default_nodeid = self.nodeid
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1558
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1559 # we'll store info about the individual class/item edit in these
1689
aca6de3e5eac fix :required ordering problem [SF#740214]
Richard Jones <richard@users.sourceforge.net>
parents: 1684
diff changeset
1560 all_required = {} # required props per class/item
1692
64f448ff07f2 audit some user properties for valid values (roles, address)
Richard Jones <richard@users.sourceforge.net>
parents: 1690
diff changeset
1561 all_props = {} # props to set per class/item
64f448ff07f2 audit some user properties for valid values (roles, address)
Richard Jones <richard@users.sourceforge.net>
parents: 1690
diff changeset
1562 got_props = {} # props received per class/item
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1563 all_propdef = {} # note - only one entry per class
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1564 all_links = [] # as many as are required
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1565
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1566 # we should always return something, even empty, for the context
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1567 all_props[(default_cn, default_nodeid)] = {}
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1568
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1569 keys = form.keys()
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1570 timezone = db.getUserTimezone()
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1571
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1572 # sentinels for the :note and :file props
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1573 have_note = have_file = 0
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1574
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1575 # extract the usable form labels from the form
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1576 matches = []
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1577 for key in keys:
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1578 m = self.FV_SPECIAL.match(key)
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1579 if m:
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1580 matches.append((key, m.groupdict()))
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1581
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1582 # now handle the matches
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1583 for key, d in matches:
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1584 if d['classname']:
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1585 # we got a designator
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1586 cn = d['classname']
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1587 cl = self.db.classes[cn]
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1588 nodeid = d['id']
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1589 propname = d['propname']
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1590 elif d['note']:
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1591 # the special note field
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1592 cn = 'msg'
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1593 cl = self.db.classes[cn]
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1594 nodeid = '-1'
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1595 propname = 'content'
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1596 all_links.append((default_cn, default_nodeid, 'messages',
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1597 [('msg', '-1')]))
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1598 have_note = 1
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1599 elif d['file']:
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1600 # the special file field
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1601 cn = 'file'
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1602 cl = self.db.classes[cn]
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1603 nodeid = '-1'
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1604 propname = 'content'
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1605 all_links.append((default_cn, default_nodeid, 'files',
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1606 [('file', '-1')]))
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1607 have_file = 1
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1608 else:
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1609 # default
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1610 cn = default_cn
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1611 cl = default_cl
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1612 nodeid = default_nodeid
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1613 propname = d['propname']
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1614
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1615 # the thing this value relates to is...
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1616 this = (cn, nodeid)
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1617
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1618 # get more info about the class, and the current set of
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1619 # form props for it
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1620 if not all_propdef.has_key(cn):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1621 all_propdef[cn] = cl.getprops()
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1622 propdef = all_propdef[cn]
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1623 if not all_props.has_key(this):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1624 all_props[this] = {}
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1625 props = all_props[this]
1692
64f448ff07f2 audit some user properties for valid values (roles, address)
Richard Jones <richard@users.sourceforge.net>
parents: 1690
diff changeset
1626 if not got_props.has_key(this):
64f448ff07f2 audit some user properties for valid values (roles, address)
Richard Jones <richard@users.sourceforge.net>
parents: 1690
diff changeset
1627 got_props[this] = {}
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1628
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1629 # is this a link command?
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1630 if d['link']:
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1631 value = []
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1632 for entry in extractFormList(form[key]):
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1633 m = self.FV_DESIGNATOR.match(entry)
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1634 if not m:
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1635 raise FormError, \
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1636 'link "%s" value "%s" not a designator'%(key, entry)
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1637 value.append((m.group(1), m.group(2)))
1444
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1638
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1639 # make sure the link property is valid
1446
8ce33ce262a4 fix property type check, and dont create items that have no properties
Richard Jones <richard@users.sourceforge.net>
parents: 1445
diff changeset
1640 if (not isinstance(propdef[propname], hyperdb.Multilink) and
8ce33ce262a4 fix property type check, and dont create items that have no properties
Richard Jones <richard@users.sourceforge.net>
parents: 1445
diff changeset
1641 not isinstance(propdef[propname], hyperdb.Link)):
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1642 raise FormError, '%s %s is not a link or '\
1444
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1643 'multilink property'%(cn, propname)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1644
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1645 all_links.append((cn, nodeid, propname, value))
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1646 continue
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1647
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1648 # detect the special ":required" variable
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1649 if d['required']:
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1650 all_required[this] = extractFormList(form[key])
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1651 continue
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1652
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1653 # see if we're performing a special multilink action
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1654 mlaction = 'set'
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1655 if d['remove']:
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1656 mlaction = 'remove'
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1657 elif d['add']:
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1658 mlaction = 'add'
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1659
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1660 # does the property exist?
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1661 if not propdef.has_key(propname):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1662 if mlaction != 'set':
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1663 raise FormError, 'You have submitted a %s action for'\
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1664 ' the property "%s" which doesn\'t exist'%(mlaction,
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1665 propname)
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1666 # the form element is probably just something we don't care
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1667 # about - ignore it
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1668 continue
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1669 proptype = propdef[propname]
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1670
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1671 # Get the form value. This value may be a MiniFieldStorage or a list
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1672 # of MiniFieldStorages.
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1673 value = form[key]
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1674
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1675 # handle unpacking of the MiniFieldStorage / list form value
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1676 if isinstance(proptype, hyperdb.Multilink):
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1677 value = extractFormList(value)
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1678 else:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1679 # multiple values are not OK
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1680 if isinstance(value, type([])):
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1681 raise FormError, 'You have submitted more than one value'\
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1682 ' for the %s property'%propname
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1683 # value might be a file upload...
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1684 if not hasattr(value, 'filename') or value.filename is None:
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1685 # nope, pull out the value and strip it
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1686 value = value.value.strip()
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1687
1426
b79b1823af7b more fixes for backward-compatibility form entries
Richard Jones <richard@users.sourceforge.net>
parents: 1425
diff changeset
1688 # now that we have the props field, we need a teensy little
b79b1823af7b more fixes for backward-compatibility form entries
Richard Jones <richard@users.sourceforge.net>
parents: 1425
diff changeset
1689 # extra bit of help for the old :note field...
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1690 if d['note'] and value:
1426
b79b1823af7b more fixes for backward-compatibility form entries
Richard Jones <richard@users.sourceforge.net>
parents: 1425
diff changeset
1691 props['author'] = self.db.getuid()
b79b1823af7b more fixes for backward-compatibility form entries
Richard Jones <richard@users.sourceforge.net>
parents: 1425
diff changeset
1692 props['date'] = date.Date()
b79b1823af7b more fixes for backward-compatibility form entries
Richard Jones <richard@users.sourceforge.net>
parents: 1425
diff changeset
1693
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1694 # handle by type now
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1695 if isinstance(proptype, hyperdb.Password):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1696 if not value:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1697 # ignore empty password values
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1698 continue
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1699 for key, d in matches:
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1700 if d['confirm'] and d['propname'] == propname:
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1701 confirm = form[key]
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1702 break
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1703 else:
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1704 raise FormError, 'Password and confirmation text do '\
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1705 'not match'
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1706 if isinstance(confirm, type([])):
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1707 raise FormError, 'You have submitted more than one value'\
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1708 ' for the %s property'%propname
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1709 if value != confirm.value:
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1710 raise FormError, 'Password and confirmation text do '\
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1711 'not match'
1905
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1712 try:
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1713 value = password.Password(value)
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1714 except hyperdb.HyperdbValueError, msg:
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1715 raise FormError, msg
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1716
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1717 elif isinstance(proptype, hyperdb.Multilink):
1905
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1718 # convert input to list of ids
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1719 try:
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1720 l = hyperdb.rawToHyperdb(self.db, cl, nodeid,
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1721 propname, value)
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1722 except hyperdb.HyperdbValueError, msg:
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1723 raise FormError, msg
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1724
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1725 # now use that list of ids to modify the multilink
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1726 if mlaction == 'set':
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1727 value = l
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1728 else:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1729 # we're modifying the list - get the current list of ids
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1730 if props.has_key(propname):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1731 existing = props[propname]
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1732 elif nodeid and not nodeid.startswith('-'):
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1733 existing = cl.get(nodeid, propname, [])
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1734 else:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1735 existing = []
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1736
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1737 # now either remove or add
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1738 if mlaction == 'remove':
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1739 # remove - handle situation where the id isn't in
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1740 # the list
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1741 for entry in l:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1742 try:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1743 existing.remove(entry)
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1744 except ValueError:
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1745 raise FormError, _('property "%(propname)s": '
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1746 '"%(value)s" not currently in list')%{
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1747 'propname': propname, 'value': entry}
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1748 else:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1749 # add - easy, just don't dupe
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1750 for entry in l:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1751 if entry not in existing:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1752 existing.append(entry)
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1753 value = existing
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1754 value.sort()
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1755
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1756 elif value == '':
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1757 # other types should be None'd if there's no value
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1758 value = None
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1759 else:
1905
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1760 # handle all other types
1562
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1761 try:
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1762 if isinstance(proptype, hyperdb.String):
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1763 if (hasattr(value, 'filename') and
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1764 value.filename is not None):
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1765 # skip if the upload is empty
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1766 if not value.filename:
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1767 continue
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1768 # this String is actually a _file_
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1769 # try to determine the file content-type
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1770 fn = value.filename.split('\\')[-1]
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1771 if propdef.has_key('name'):
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1772 props['name'] = fn
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1773 # use this info as the type/filename properties
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1774 if propdef.has_key('type'):
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1775 props['type'] = mimetypes.guess_type(fn)[0]
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1776 if not props['type']:
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1777 props['type'] = "application/octet-stream"
1905
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1778 # finally, read the content RAW
1562
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1779 value = value.value
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1780 else:
1905
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1781 value = hyperdb.rawToHyperdb(self.db, cl,
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1782 nodeid, propname, value)
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1783
1905
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1784 else:
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1785 value = hyperdb.rawToHyperdb(self.db, cl, nodeid,
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1786 propname, value)
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1787 except hyperdb.HyperdbValueError, msg:
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1788 raise FormError, msg
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1789
1692
64f448ff07f2 audit some user properties for valid values (roles, address)
Richard Jones <richard@users.sourceforge.net>
parents: 1690
diff changeset
1790 # register that we got this property
64f448ff07f2 audit some user properties for valid values (roles, address)
Richard Jones <richard@users.sourceforge.net>
parents: 1690
diff changeset
1791 if value:
64f448ff07f2 audit some user properties for valid values (roles, address)
Richard Jones <richard@users.sourceforge.net>
parents: 1690
diff changeset
1792 got_props[this][propname] = 1
64f448ff07f2 audit some user properties for valid values (roles, address)
Richard Jones <richard@users.sourceforge.net>
parents: 1690
diff changeset
1793
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1794 # get the old value
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1795 if nodeid and not nodeid.startswith('-'):
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1796 try:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1797 existing = cl.get(nodeid, propname)
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1798 except KeyError:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1799 # this might be a new property for which there is
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1800 # no existing value
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1801 if not propdef.has_key(propname):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1802 raise
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1803 except IndexError, message:
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1804 raise FormError(str(message))
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1805
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1806 # make sure the existing multilink is sorted
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1807 if isinstance(proptype, hyperdb.Multilink):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1808 existing.sort()
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1809
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1810 # "missing" existing values may not be None
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1811 if not existing:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1812 if isinstance(proptype, hyperdb.String) and not existing:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1813 # some backends store "missing" Strings as empty strings
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1814 existing = None
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1815 elif isinstance(proptype, hyperdb.Number) and not existing:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1816 # some backends store "missing" Numbers as 0 :(
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1817 existing = 0
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1818 elif isinstance(proptype, hyperdb.Boolean) and not existing:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1819 # likewise Booleans
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1820 existing = 0
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1821
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1822 # if changed, set it
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1823 if value != existing:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1824 props[propname] = value
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1825 else:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1826 # don't bother setting empty/unset values
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1827 if value is None:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1828 continue
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1829 elif isinstance(proptype, hyperdb.Multilink) and value == []:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1830 continue
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1831 elif isinstance(proptype, hyperdb.String) and value == '':
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1832 continue
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1833
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1834 props[propname] = value
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1835
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1836 # check to see if we need to specially link a file to the note
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1837 if have_note and have_file:
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1838 all_links.append(('msg', '-1', 'files', [('file', '-1')]))
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1839
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1840 # see if all the required properties have been supplied
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1841 s = []
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1842 for thing, required in all_required.items():
1689
aca6de3e5eac fix :required ordering problem [SF#740214]
Richard Jones <richard@users.sourceforge.net>
parents: 1684
diff changeset
1843 # register the values we got
1692
64f448ff07f2 audit some user properties for valid values (roles, address)
Richard Jones <richard@users.sourceforge.net>
parents: 1690
diff changeset
1844 got = got_props.get(thing, {})
1690
Richard Jones <richard@users.sourceforge.net>
parents: 1689
diff changeset
1845 for entry in required[:]:
1692
64f448ff07f2 audit some user properties for valid values (roles, address)
Richard Jones <richard@users.sourceforge.net>
parents: 1690
diff changeset
1846 if got.has_key(entry):
1689
aca6de3e5eac fix :required ordering problem [SF#740214]
Richard Jones <richard@users.sourceforge.net>
parents: 1684
diff changeset
1847 required.remove(entry)
aca6de3e5eac fix :required ordering problem [SF#740214]
Richard Jones <richard@users.sourceforge.net>
parents: 1684
diff changeset
1848
aca6de3e5eac fix :required ordering problem [SF#740214]
Richard Jones <richard@users.sourceforge.net>
parents: 1684
diff changeset
1849 # any required values not present?
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1850 if not required:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1851 continue
1690
Richard Jones <richard@users.sourceforge.net>
parents: 1689
diff changeset
1852
Richard Jones <richard@users.sourceforge.net>
parents: 1689
diff changeset
1853 # tell the user to entry the values required
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1854 if len(required) > 1:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1855 p = 'properties'
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1856 else:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1857 p = 'property'
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1858 s.append('Required %s %s %s not supplied'%(thing[0], p,
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1859 ', '.join(required)))
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1860 if s:
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1861 raise FormError, '\n'.join(s)
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1862
1731
778056dc420f Fixed editing properties on FileClass nodes.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1730
diff changeset
1863 # When creating a FileClass node, it should have a non-empty content
778056dc420f Fixed editing properties on FileClass nodes.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1730
diff changeset
1864 # property to be created. When editing a FileClass node, it should
778056dc420f Fixed editing properties on FileClass nodes.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1730
diff changeset
1865 # either have a non-empty content property or no property at all. In
778056dc420f Fixed editing properties on FileClass nodes.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1730
diff changeset
1866 # the latter case, nothing will change.
1442
b42fa71754c9 don't attempt to create FileClass items if no content is supplied
Richard Jones <richard@users.sourceforge.net>
parents: 1438
diff changeset
1867 for (cn, id), props in all_props.items():
1731
778056dc420f Fixed editing properties on FileClass nodes.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1730
diff changeset
1868 if isinstance(self.db.classes[cn], hyperdb.FileClass):
778056dc420f Fixed editing properties on FileClass nodes.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1730
diff changeset
1869 if id == '-1':
1937
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
1870 if not props.get('content', ''):
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
1871 del all_props[(cn, id)]
1731
778056dc420f Fixed editing properties on FileClass nodes.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1730
diff changeset
1872 elif props.has_key('content') and not props['content']:
1937
4c850112895b Some reformatting and fixing docstrings for emacs.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1936
diff changeset
1873 raise FormError, _('File is empty')
1445
0bbc8be96592 handle links to nonexisting items better
Richard Jones <richard@users.sourceforge.net>
parents: 1444
diff changeset
1874 return all_props, all_links
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1875
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1876 def extractFormList(value):
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1877 ''' Extract a list of values from the form value.
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1878
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1879 It may be one of:
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1880 [MiniFieldStorage('value'), MiniFieldStorage('value','value',...), ...]
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1881 MiniFieldStorage('value,value,...')
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1882 MiniFieldStorage('value')
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1883 '''
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1884 # multiple values are OK
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1885 if isinstance(value, type([])):
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1886 # it's a list of MiniFieldStorages - join then into
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1887 values = ','.join([i.value.strip() for i in value])
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1888 else:
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1889 # it's a MiniFieldStorage, but may be a comma-separated list
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1890 # of values
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1891 values = value.value
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1892
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1893 value = [i.strip() for i in values.split(',')]
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1894
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1895 # filter out the empty bits
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1896 return filter(None, value)
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1897
Roundup Issue Tracker: http://roundup-tracker.org/