Mercurial > p > roundup > code

annotate roundup/cgi/client.py @ 1417:472c21af7f69

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
fixed error in indexargs_url (thanks Patrick Ohly) fixed getnode [SF#684531]
author Richard Jones <richard@users.sourceforge.net>
date Wed, 12 Feb 2003 00:00:32 +0000
parents b4630d078c08
children 3ac43c62a250
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1417
472c21af7f69 fixed error in indexargs_url (thanks Patrick Ohly)
Richard Jones <richard@users.sourceforge.net>
parents: 1414
diff changeset
1 # $Id: client.py,v 1.78 2003-02-12 00:00:28 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
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
8 import binascii, Cookie, time, random
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
9
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
10 from roundup import roundupdb, date, hyperdb, password
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
11 from roundup.i18n import _
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
12
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
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
15
1078
344bad728d10 more tweakage of help display and style issues
Richard Jones <richard@users.sourceforge.net>
parents: 1076
diff changeset
16 from roundup.cgi.PageTemplates import PageTemplate
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
17
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
18 class Unauthorised(ValueError):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
19 pass
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
20
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
21 class NotFound(ValueError):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
22 pass
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
23
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
24 class Redirect(Exception):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
25 pass
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
26
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
27 class SendFile(Exception):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
28 ' Sent a file from the database '
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
29
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
30 class SendStaticFile(Exception):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
31 ' Send a static file from the instance html directory '
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
32
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
33 def initialiseSecurity(security):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
34 ''' Create some Permissions and Roles on the security object
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
35
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
36 This function is directly invoked by security.Security.__init__()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
37 as a part of the Security object instantiation.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
38 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
39 security.addPermission(name="Web Registration",
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
40 description="User may register through the web")
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
41 p = security.addPermission(name="Web Access",
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
42 description="User may access the web interface")
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
43 security.addPermissionToRole('Admin', p)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
44
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
45 # doing Role stuff through the web - make sure Admin can
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
46 p = security.addPermission(name="Web Roles",
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
47 description="User may manipulate user Roles through the web")
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
48 security.addPermissionToRole('Admin', p)
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 class Client:
1244
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
51 ''' Instantiate to handle one CGI request.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
52
1244
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
53 See inner_main for request processing.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
54
1244
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
55 Client attributes at instantiation:
1157
26c8cb2162d7 fixed various URL / base URL issues
Richard Jones <richard@users.sourceforge.net>
parents: 1153
diff changeset
56 "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
57 "base" is the base URL for the instance
1244
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
58 "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
59 cgi module
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
60 "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
61 should be sent to the client
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
62 "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
63
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
64 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
65 "error_message" holds a list of error messages
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
66 "ok_message" holds a list of OK messages
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
67 "session" is the current user session id
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
68 "user" is the current user's name
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
69 "userid" is the current user's id
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
70 "template" is the current :template context
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
71 "classname" is the current class context name
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
72 "nodeid" is the current context item id
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
73
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
74 User Identification:
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
75 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
76 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
77 Anonymous Role.
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
78
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
79 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
80 keeps the nodeid of the session as the "session" attribute.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
81 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
82
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
83 def __init__(self, instance, request, env, form=None):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
84 hyperdb.traceMark()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
85 self.instance = instance
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
86 self.request = request
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
87 self.env = env
1004
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
88
1157
26c8cb2162d7 fixed various URL / base URL issues
Richard Jones <richard@users.sourceforge.net>
parents: 1153
diff changeset
89 # save off the path
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
90 self.path = env['PATH_INFO']
1004
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
91
1398
b3e1e9ab0500 fixed cookie path to use TRACKER_WEB [SF#667020]
Richard Jones <richard@users.sourceforge.net>
parents: 1393
diff changeset
92 # 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
93 self.base = self.instance.config.TRACKER_WEB
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
94
1398
b3e1e9ab0500 fixed cookie path to use TRACKER_WEB [SF#667020]
Richard Jones <richard@users.sourceforge.net>
parents: 1393
diff changeset
95 # 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
96 # the "base" url)
b3e1e9ab0500 fixed cookie path to use TRACKER_WEB [SF#667020]
Richard Jones <richard@users.sourceforge.net>
parents: 1393
diff changeset
97 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
98 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
99 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
100
1157
26c8cb2162d7 fixed various URL / base URL issues
Richard Jones <richard@users.sourceforge.net>
parents: 1153
diff changeset
101 # 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
102 if form is None:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
103 self.form = cgi.FieldStorage(environ=env)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
104 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
105 self.form = form
1157
26c8cb2162d7 fixed various URL / base URL issues
Richard Jones <richard@users.sourceforge.net>
parents: 1153
diff changeset
106
26c8cb2162d7 fixed various URL / base URL issues
Richard Jones <richard@users.sourceforge.net>
parents: 1153
diff changeset
107 # turn debugging on/off
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
108 try:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
109 self.debug = int(env.get("ROUNDUP_DEBUG", 0))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
110 except ValueError:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
111 # 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
112 self.debug = 0
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
113
1157
26c8cb2162d7 fixed various URL / base URL issues
Richard Jones <richard@users.sourceforge.net>
parents: 1153
diff changeset
114 # 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
115 self.headers_done = 0
26c8cb2162d7 fixed various URL / base URL issues
Richard Jones <richard@users.sourceforge.net>
parents: 1153
diff changeset
116
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
117 # 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
118 # 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
119 self.additional_headers = {}
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
120 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
121
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
122 def main(self):
1133
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1130
diff changeset
123 ''' 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
124 '''
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1130
diff changeset
125 try:
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1130
diff changeset
126 self.inner_main()
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1130
diff changeset
127 finally:
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1130
diff changeset
128 if hasattr(self, 'db'):
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1130
diff changeset
129 self.db.close()
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1130
diff changeset
130
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1130
diff changeset
131 def inner_main(self):
1054
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
132 ''' Process a request.
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
133
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
134 The most common requests are handled like so:
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
135 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
136 see determine_user
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
137 2. figure out what the request is for - the context
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
138 see determine_context
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
139 3. handle any requested action (item edit, search, ...)
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
140 see handle_action
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
141 4. render a template, resulting in HTML output
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
142
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
143 In some situations, exceptions occur:
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
144 - HTTP Redirect (generally raised by an action)
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
145 - SendFile (generally raised by determine_context)
1055
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
146 serve up a FileClass "content" property
1054
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
147 - SendStaticFile (generally raised by determine_context)
1055
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
148 serve up a file from the tracker "html" directory
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
149 - Unauthorised (generally raised by an action)
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
150 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
151 message is displayed indicating that permission was not
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
152 granted for the action to take place
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
153 - NotFound (raised wherever it needs to be)
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
154 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
155 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
156 self.ok_message = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
157 self.error_message = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
158 try:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
159 # make sure we're identified (even anonymously)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
160 self.determine_user()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
161 # figure out the context and desired content template
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
162 self.determine_context()
1054
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
163 # possibly handle a form submit action (may change self.classname
3d8ea16347aa more explanatory docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1053
diff changeset
164 # 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
165 self.handle_action()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
166 # 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
167
89bd02ffe4af tell clients/caches not to cache our dynamic bits
Richard Jones <richard@users.sourceforge.net>
parents: 1129
diff changeset
168 # 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
169 self.additional_headers['Cache-Control'] = 'no-cache'
89bd02ffe4af tell clients/caches not to cache our dynamic bits
Richard Jones <richard@users.sourceforge.net>
parents: 1129
diff changeset
170 self.additional_headers['Pragma'] = 'no-cache'
89bd02ffe4af tell clients/caches not to cache our dynamic bits
Richard Jones <richard@users.sourceforge.net>
parents: 1129
diff changeset
171 self.additional_headers['Expires'] = 'Thu, 1 Jan 1970 00:00:00 GMT'
89bd02ffe4af tell clients/caches not to cache our dynamic bits
Richard Jones <richard@users.sourceforge.net>
parents: 1129
diff changeset
172
1204
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
173 # render the content
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
174 self.write(self.renderContext())
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
175 except Redirect, url:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
176 # 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
177 # the headers, otherwise the headers have been set before the
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
178 # exception was raised
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
179 if url:
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
180 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
181 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
182 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
183 except SendFile, designator:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
184 self.serve_file(designator)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
185 except SendStaticFile, file:
1027
9990a635de03 hrm, wonder how that snuck in
Richard Jones <richard@users.sourceforge.net>
parents: 1018
diff changeset
186 self.serve_static_file(str(file))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
187 except Unauthorised, message:
1244
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
188 self.classname=None
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
189 self.template=''
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
190 self.error_message.append(message)
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1236
diff changeset
191 self.write(self.renderContext())
1210
619ab5de5af0 [SF#613310] traceback on onexistant items
Richard Jones <richard@users.sourceforge.net>
parents: 1204
diff changeset
192 except NotFound:
619ab5de5af0 [SF#613310] traceback on onexistant items
Richard Jones <richard@users.sourceforge.net>
parents: 1204
diff changeset
193 # pass through
619ab5de5af0 [SF#613310] traceback on onexistant items
Richard Jones <richard@users.sourceforge.net>
parents: 1204
diff changeset
194 raise
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
195 except:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
196 # everything else
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
197 self.write(cgitb.html())
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
198
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
199 def clean_sessions(self):
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
200 '''age sessions, remove when they haven't been used for a 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
201 Do it only once an hour'''
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
202 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
203 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
204
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
205 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
206 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
207 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
208 if now - last_clean > hour:
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
209 # remove 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
210 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
211 print sessid
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
212 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
213 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
214 sessions.destroy(sessid)
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
215 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
216
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
217 def determine_user(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
218 ''' Determine who the user is
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
219 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
220 # determine the uid to use
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
221 self.opendb('admin')
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
222 # 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
223 self.clean_sessions()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
224 # make sure we have the session Class
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
225 sessions = self.db.sessions
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
226
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
227 # look up the user session cookie
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
228 cookie = Cookie.Cookie(self.env.get('HTTP_COOKIE', ''))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
229 user = 'anonymous'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
230
1018
b0527d9c8e11 call the cookie something else since it changed
Richard Jones <richard@users.sourceforge.net>
parents: 1016
diff changeset
231 # 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
232 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
233 cookie[self.cookie_name].value != 'deleted'):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
234
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
235 # 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
236 self.session = cookie[self.cookie_name].value
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
237 # get the user from the session
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
238 try:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
239 # update the lifetime datestamp
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
240 sessions.set(self.session, last_use=time.time())
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
241 sessions.commit()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
242 user = sessions.get(self.session, 'user')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
243 except KeyError:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
244 user = 'anonymous'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
245
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
246 # 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
247 # at the same time
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
248 try:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
249 self.userid = self.db.user.lookup(user)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
250 except (KeyError, TypeError):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
251 user = 'anonymous'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
252
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
253 # 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
254 if user == 'anonymous':
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
255 self.make_user_anonymous()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
256 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
257 self.user = user
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
258
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
259 # reopen the database as the correct user
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
260 self.opendb(self.user)
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
261
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
262 def determine_context(self, dre=re.compile(r'([^\d]+)(\d+)')):
1053
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
263 ''' Determine the context of this page from the URL:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
264
1053
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
265 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
266 is generally only one entry long.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
267
1053
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
268 - 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
269 * if the path is "_file", then the additional path entry
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
270 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
271 from the instance "html" directory. Raises a SendStaticFile
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
272 exception.
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
273 - 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
274 the tracker class we're to display.
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
275 - 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
276 to display a specific item.
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
277 * 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
278 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
279 FileClass, and the extra path information gives the filename
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
280 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
281 "file123/image.png" is nicer to download than "file123"). This
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
282 raises a SendFile exception.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
283
1053
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
284 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
285 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
286 don't actually use templates.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
287
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
288 The template used is specified by the :template CGI variable,
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
289 which defaults to:
1053
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
290
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
291 only classname suplied: "index"
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
292 full item designator supplied: "item"
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
293
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
294 We set:
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
295 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
296 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
297 self.nodeid - the nodeid of the class we're displaying
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
298 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
299 # default the optional variables
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
300 self.classname = None
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
301 self.nodeid = None
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
302
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
303 # determine the classname and possibly nodeid
1157
26c8cb2162d7 fixed various URL / base URL issues
Richard Jones <richard@users.sourceforge.net>
parents: 1153
diff changeset
304 path = self.path.split('/')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
305 if not path or path[0] in ('', 'home', 'index'):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
306 if self.form.has_key(':template'):
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
307 self.template = self.form[':template'].value
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
308 else:
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
309 self.template = ''
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
310 return
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
311 elif path[0] == '_file':
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
312 raise SendStaticFile, path[1]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
313 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
314 self.classname = path[0]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
315 if len(path) > 1:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
316 # send the file identified by the designator in path[0]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
317 raise SendFile, path[0]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
318
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
319 # see if we got a designator
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
320 m = dre.match(self.classname)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
321 if m:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
322 self.classname = m.group(1)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
323 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
324 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
325 raise NotFound, '%s/%s'%(self.classname, self.nodeid)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
326 # 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
327 self.template = 'item'
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
328 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
329 # 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
330 self.template = 'index'
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
331
1288
ad8de51d7cd5 handle "classname" URL path errors cleaner (generate a 404)
Richard Jones <richard@users.sourceforge.net>
parents: 1277
diff changeset
332 # 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
333 try:
ad8de51d7cd5 handle "classname" URL path errors cleaner (generate a 404)
Richard Jones <richard@users.sourceforge.net>
parents: 1277
diff changeset
334 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
335 except KeyError:
ad8de51d7cd5 handle "classname" URL path errors cleaner (generate a 404)
Richard Jones <richard@users.sourceforge.net>
parents: 1277
diff changeset
336 raise NotFound, self.classname
ad8de51d7cd5 handle "classname" URL path errors cleaner (generate a 404)
Richard Jones <richard@users.sourceforge.net>
parents: 1277
diff changeset
337
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
338 # see if we have a template override
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
339 if self.form.has_key(':template'):
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
340 self.template = self.form[':template'].value
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
341
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
342 # see if we were passed in a message
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
343 if self.form.has_key(':ok_message'):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
344 self.ok_message.append(self.form[':ok_message'].value)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
345 if self.form.has_key(':error_message'):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
346 self.error_message.append(self.form[':error_message'].value)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
347
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
348 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
349 ''' 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
350 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
351 m = dre.match(str(designator))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
352 if not m:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
353 raise NotFound, str(designator)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
354 classname, nodeid = m.group(1), m.group(2)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
355 if classname != 'file':
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
356 raise NotFound, designator
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
357
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
358 # we just want to serve up the file named
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
359 file = self.db.file
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
360 self.additional_headers['Content-Type'] = file.get(nodeid, 'type')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
361 self.write(file.get(nodeid, 'content'))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
362
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
363 def serve_static_file(self, file):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
364 # we just want to serve up the file named
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
365 mt = mimetypes.guess_type(str(file))[0]
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
366 self.additional_headers['Content-Type'] = mt
1085
04a6b3bfbf23 instance_config -> config, and other related cleanups
Richard Jones <richard@users.sourceforge.net>
parents: 1084
diff changeset
367 self.write(open(os.path.join(self.instance.config.TEMPLATES,
04a6b3bfbf23 instance_config -> config, and other related cleanups
Richard Jones <richard@users.sourceforge.net>
parents: 1084
diff changeset
368 file)).read())
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
369
1204
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
370 def renderContext(self):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
371 ''' Return a PageTemplate for the named page
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
372 '''
1204
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
373 name = self.classname
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
374 extension = self.template
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
375 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
376
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
377 # 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
378 args = {
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
379 '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
380 '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
381 }
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
382 try:
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
383 # let the template render figure stuff out
1204
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
384 return pt.render(self, None, None, **args)
1068
665730c27d29 nicer template absence error
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
385 except NoTemplate, message:
665730c27d29 nicer template absence error
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
386 return '<strong>%s</strong>'%message
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
387 except:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
388 # everything else
1065
0f9aa62917bd much nicer error messages when there's a templating error
Richard Jones <richard@users.sourceforge.net>
parents: 1064
diff changeset
389 return cgitb.pt_html()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
390
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
391 # 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
392 actions = (
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
393 ('edit', 'editItemAction'),
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
394 ('editCSV', 'editCSVAction'),
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
395 ('new', 'newItemAction'),
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
396 ('register', 'registerAction'),
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
397 ('login', 'loginAction'),
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
398 ('logout', 'logout_action'),
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
399 ('search', 'searchAction'),
1277
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
400 ('retire', 'retireAction'),
1407
f7c24fd93dfe added a form to show a specific issue
Richard Jones <richard@users.sourceforge.net>
parents: 1402
diff changeset
401 ('show', 'showAction'),
1151
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
402 )
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
403 def handle_action(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
404 ''' Determine whether there should be an _action called.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
405
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
406 The action is defined by the form variable :action which
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
407 identifies the method on this object to call. The four basic
1151
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
408 actions are defined in the "actions" sequence on this class:
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
409 "edit" -> self.editItemAction
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
410 "new" -> self.newItemAction
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
411 "register" -> self.registerAction
1064
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
412 "login" -> self.loginAction
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
413 "logout" -> self.logout_action
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
414 "search" -> self.searchAction
1277
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
415 "retire" -> self.retireAction
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
416 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
417 if not self.form.has_key(':action'):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
418 return None
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
419 try:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
420 # get the action, validate it
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
421 action = self.form[':action'].value
1152
4cc99267bd23 *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
422 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
423 if name == action:
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
424 break
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
425 else:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
426 raise ValueError, 'No such action "%s"'%action
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
427
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
428 # 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
429 getattr(self, method)()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
430 except Redirect:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
431 raise
1064
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
432 except Unauthorised:
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
433 raise
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
434 except:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
435 self.db.rollback()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
436 s = StringIO.StringIO()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
437 traceback.print_exc(None, s)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
438 self.error_message.append('<pre>%s</pre>'%cgi.escape(s.getvalue()))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
439
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
440 def write(self, content):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
441 if not self.headers_done:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
442 self.header()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
443 self.request.wfile.write(content)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
444
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
445 def header(self, headers=None, response=None):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
446 '''Put up the appropriate header.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
447 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
448 if headers is None:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
449 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
450 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
451 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
452
89bd02ffe4af tell clients/caches not to cache our dynamic bits
Richard Jones <richard@users.sourceforge.net>
parents: 1129
diff changeset
453 # 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
454 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
455
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
456 if not headers.has_key('Content-Type'):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
457 headers['Content-Type'] = 'text/html'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
458 self.request.send_response(response)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
459 for entry in headers.items():
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
460 self.request.send_header(*entry)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
461 self.request.end_headers()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
462 self.headers_done = 1
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
463 if self.debug:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
464 self.headers_sent = headers
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
465
1235
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
466 def 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
467 ''' Set up a session cookie for the user and store away the user's
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
468 login info against the session.
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
469 '''
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
470 # TODO generate a much, much stronger session key ;)
1076
72d622b9bffd *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
471 self.session = binascii.b2a_base64(repr(random.random())).strip()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
472
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
473 # clean up the base64
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
474 if self.session[-1] == '=':
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
475 if self.session[-2] == '=':
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
476 self.session = self.session[:-2]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
477 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
478 self.session = self.session[:-1]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
479
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
480 # insert the session in the sessiondb
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
481 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
482
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
483 # and commit immediately
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
484 self.db.sessions.commit()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
485
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
486 # expire us in a long, long time
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
487 expire = Cookie._getdate(86400*365)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
488
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
489 # 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
490 self.additional_headers['Set-Cookie'] = \
1414
b4630d078c08 another attempt to fix cookie misbehaviour
Richard Jones <richard@users.sourceforge.net>
parents: 1409
diff changeset
491 '%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
492 expire, self.cookie_path)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
493
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
494 def make_user_anonymous(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
495 ''' Make us anonymous
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
496
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
497 This method used to handle non-existence of the 'anonymous'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
498 user, but that user is mandatory now.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
499 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
500 self.userid = self.db.user.lookup('anonymous')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
501 self.user = 'anonymous'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
502
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
503 def opendb(self, user):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
504 ''' Open the database.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
505 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
506 # open the db if the user has changed
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
507 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
508 if hasattr(self, 'db'):
75e5f2055ca9 missed a db close
Richard Jones <richard@users.sourceforge.net>
parents: 1161
diff changeset
509 self.db.close()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
510 self.db = self.instance.open(user)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
511
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
512 #
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
513 # Actions
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
514 #
1064
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
515 def loginAction(self):
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
516 ''' Attempt to log a user in.
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
517
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
518 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
519 credentials.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
520 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
521 # we need the username at a minimum
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
522 if not self.form.has_key('__login_name'):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
523 self.error_message.append(_('Username required'))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
524 return
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
525
1236
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
526 # get the login info
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
527 self.user = self.form['__login_name'].value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
528 if self.form.has_key('__login_password'):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
529 password = self.form['__login_password'].value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
530 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
531 password = ''
1236
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
532
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
533 # make sure the user exists
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
534 try:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
535 self.userid = self.db.user.lookup(self.user)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
536 except KeyError:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
537 name = self.user
1236
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
538 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
539 self.make_user_anonymous()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
540 return
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
541
1236
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
542 # 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
543 if not self.verifyPassword(self.userid, password):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
544 self.make_user_anonymous()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
545 self.error_message.append(_('Incorrect password'))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
546 return
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
547
1064
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
548 # 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
549 if not self.loginPermission():
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
550 self.make_user_anonymous()
1252
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
551 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
552 return
1058
a55ef5a98fd3 more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents: 1056
diff changeset
553
1236
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
554 # 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
555 self.opendb(self.user)
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
556
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
557 # 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
558 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
559
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
560 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
561 ''' 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
562 '''
1252
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
563 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
564 if password == stored:
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
565 return 1
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
566 if not password and not stored:
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
567 return 1
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
568 return 0
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
569
1064
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
570 def loginPermission(self):
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
571 ''' 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
572
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
573 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
574 '''
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
575 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
576 return 0
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
577 return 1
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
578
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
579 def logout_action(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
580 ''' Make us really anonymous - nuke the cookie too
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
581 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
582 # log us out
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
583 self.make_user_anonymous()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
584
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
585 # construct the logout cookie
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
586 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
587 self.additional_headers['Set-Cookie'] = \
1414
b4630d078c08 another attempt to fix cookie misbehaviour
Richard Jones <richard@users.sourceforge.net>
parents: 1409
diff changeset
588 '%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
589 now, self.cookie_path)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
590
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
591 # Let the user know what's going on
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
592 self.ok_message.append(_('You are logged out'))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
593
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
594 def registerAction(self):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
595 '''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
596 and then set the cookie.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
597
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
598 return 1 on successful login
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
599 '''
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
600 # create the new user
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
601 cl = self.db.user
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
602
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
603 # parse the props from the form
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
604 try:
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
605 props = parsePropsFromForm(self.db, cl, self.form, self.nodeid)
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
606 except (ValueError, KeyError), message:
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
607 self.error_message.append(_('Error: ') + str(message))
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
608 return
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
609
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
610 # 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
611 if not self.registerPermission(props):
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
612 raise Unauthorised, _("You do not have permission to register")
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
613
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
614 # re-open the database as "admin"
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
615 if self.user != 'admin':
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
616 self.opendb('admin')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
617
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
618 # create the new user
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
619 cl = self.db.user
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
620 try:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
621 props = parsePropsFromForm(self.db, cl, self.form)
1085
04a6b3bfbf23 instance_config -> config, and other related cleanups
Richard Jones <richard@users.sourceforge.net>
parents: 1084
diff changeset
622 props['roles'] = self.instance.config.NEW_WEB_USER_ROLES
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
623 self.userid = cl.create(**props)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
624 self.db.commit()
1211
2658b694c3ab [SF#613291] typos in nosy list
Richard Jones <richard@users.sourceforge.net>
parents: 1210
diff changeset
625 except (ValueError, KeyError), message:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
626 self.error_message.append(message)
1144
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1133
diff changeset
627 return
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
628
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
629 # log the new user in
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
630 self.user = cl.get(self.userid, 'username')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
631 # re-open the database for real, using the user
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
632 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
633
1249
6c24a86a12ae Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents: 1244
diff changeset
634 # if we have a session, update it
6c24a86a12ae Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents: 1244
diff changeset
635 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
636 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
637 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
638 else:
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
639 # new session cookie
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
640 self.set_cookie(self.user)
985
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 # nice message
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
643 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
644
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
645 # redirect to the item's edit page
1161
f2b77ac79641 bugfixes for redirect and form handling
Richard Jones <richard@users.sourceforge.net>
parents: 1157
diff changeset
646 raise Redirect, '%s%s%s?:ok_message=%s'%(
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
647 self.base, self.classname, self.userid, urllib.quote(message))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
648
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
649 def registerPermission(self, props):
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
650 ''' Determine whether the user has permission to register
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
651
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
652 Base behaviour is to check the user has "Web Registration".
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
653 '''
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
654 # registration isn't allowed to supply roles
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
655 if props.has_key('roles'):
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
656 return 0
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
657 if self.db.security.hasPermission('Web Registration', self.userid):
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
658 return 1
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
659 return 0
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
660
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
661 def editItemAction(self):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
662 ''' Perform an edit of an item in the database.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
663
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
664 Some special form elements:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
665
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
666 :link=designator:property
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
667 :multilink=designator:property
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
668 The value specifies a node designator and the property on that
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
669 node to add _this_ node to as a link or multilink.
1084
a625adcd6254 consistency ... __file/__note -> :file/:note
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
670 :note
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
671 Create a message and attach it to the current node's
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
672 "messages" property.
1084
a625adcd6254 consistency ... __file/__note -> :file/:note
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
673 :file
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
674 Create a file and attach it to the current node's
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
675 "files" property. Attach the file to the message created from
1084
a625adcd6254 consistency ... __file/__note -> :file/:note
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
676 the :note if it's supplied.
1055
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
677
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
678 :required=property,property,...
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
679 The named properties are required to be filled in the form.
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
680
1291
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
681 :remove:<propname>=id(s)
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
682 The ids will be removed from the multilink property.
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
683 :add:<propname>=id(s)
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
684 The ids will be added to the multilink property.
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
685
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
686 '''
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
687 cl = self.db.classes[self.classname]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
688
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
689 # parse the props from the form
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
690 try:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
691 props = parsePropsFromForm(self.db, cl, self.form, self.nodeid)
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
692 except (ValueError, KeyError), message:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
693 self.error_message.append(_('Error: ') + str(message))
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
694 return
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
695
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
696 # check permission
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
697 if not self.editItemPermission(props):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
698 self.error_message.append(
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
699 _('You do not have permission to edit %(classname)s'%
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
700 self.__dict__))
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
701 return
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
702
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
703 # perform the edit
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
704 try:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
705 # make changes to the node
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
706 props = self._changenode(props)
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
707 # handle linked nodes
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
708 self._post_editnode(self.nodeid)
1320
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1315
diff changeset
709 except (ValueError, KeyError, IndexError), message:
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
710 self.error_message.append(_('Error: ') + str(message))
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
711 return
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
712
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
713 # commit now that all the tricky stuff is done
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
714 self.db.commit()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
715
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
716 # and some nice feedback for the user
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
717 if props:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
718 message = _('%(changes)s edited ok')%{'changes':
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
719 ', '.join(props.keys())}
1084
a625adcd6254 consistency ... __file/__note -> :file/:note
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
720 elif self.form.has_key(':note') and self.form[':note'].value:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
721 message = _('note added')
1084
a625adcd6254 consistency ... __file/__note -> :file/:note
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
722 elif (self.form.has_key(':file') and self.form[':file'].filename):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
723 message = _('file added')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
724 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
725 message = _('nothing changed')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
726
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
727 # redirect to the item's edit page
1161
f2b77ac79641 bugfixes for redirect and form handling
Richard Jones <richard@users.sourceforge.net>
parents: 1157
diff changeset
728 raise Redirect, '%s%s%s?:ok_message=%s'%(self.base, self.classname,
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
729 self.nodeid, urllib.quote(message))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
730
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
731 def editItemPermission(self, props):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
732 ''' Determine whether the user has permission to edit this item.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
733
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
734 Base behaviour is to check the user can edit this class. If we're
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
735 editing the "user" class, users are allowed to edit their own
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
736 details. Unless it's the "roles" property, which requires the
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
737 special Permission "Web Roles".
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
738 '''
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
739 # 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
740 # we're OK
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
741 has = self.db.security.hasPermission
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
742 if self.classname == 'user':
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
743 # 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
744 # right permission.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
745 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
746 'user'):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
747 return 0
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
748 # if the item being edited is the current user, we're ok
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
749 if self.nodeid == self.userid:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
750 return 1
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
751 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
752 return 1
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
753 return 0
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
754
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
755 def newItemAction(self):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
756 ''' Add a new item to the database.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
757
1055
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
758 This follows the same form as the editItemAction, with the same
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
759 special form values.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
760 '''
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
761 cl = self.db.classes[self.classname]
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
762
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
763 # parse the props from the form
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
764 try:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
765 props = parsePropsFromForm(self.db, cl, self.form, self.nodeid)
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
766 except (ValueError, KeyError), message:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
767 self.error_message.append(_('Error: ') + str(message))
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
768 return
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
769
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
770 if not self.newItemPermission(props):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
771 self.error_message.append(
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
772 _('You do not have permission to create %s' %self.classname))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
773
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
774 # create a little extra message for anticipated :link / :multilink
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
775 if self.form.has_key(':multilink'):
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
776 link = self.form[':multilink'].value
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
777 elif self.form.has_key(':link'):
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
778 link = self.form[':multilink'].value
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
779 else:
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
780 link = None
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
781 xtra = ''
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
782 if link:
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
783 designator, linkprop = link.split(':')
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
784 xtra = ' for <a href="%s">%s</a>'%(designator, designator)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
785
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
786 try:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
787 # do the create
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
788 nid = self._createnode(props)
1320
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1315
diff changeset
789 except (ValueError, KeyError, IndexError), message:
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1315
diff changeset
790 # these errors might just be indicative of user dumbness
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1315
diff changeset
791 self.error_message.append(_('Error: ') + str(message))
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1315
diff changeset
792 return
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1315
diff changeset
793 except:
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1315
diff changeset
794 # oops
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1315
diff changeset
795 self.db.rollback()
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1315
diff changeset
796 s = StringIO.StringIO()
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1315
diff changeset
797 traceback.print_exc(None, s)
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1315
diff changeset
798 self.error_message.append('<pre>%s</pre>'%cgi.escape(s.getvalue()))
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1315
diff changeset
799 return
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
800
1320
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1315
diff changeset
801 try:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
802 # handle linked nodes
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
803 self._post_editnode(nid)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
804
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
805 # commit now that all the tricky stuff is done
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
806 self.db.commit()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
807
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
808 # render the newly created item
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
809 self.nodeid = nid
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
810
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
811 # and some nice feedback for the user
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
812 message = _('%(classname)s created ok')%self.__dict__ + xtra
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
813 except:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
814 # oops
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
815 self.db.rollback()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
816 s = StringIO.StringIO()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
817 traceback.print_exc(None, s)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
818 self.error_message.append('<pre>%s</pre>'%cgi.escape(s.getvalue()))
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
819 return
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
820
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
821 # redirect to the new item's page
1161
f2b77ac79641 bugfixes for redirect and form handling
Richard Jones <richard@users.sourceforge.net>
parents: 1157
diff changeset
822 raise Redirect, '%s%s%s?:ok_message=%s'%(self.base, self.classname,
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
823 nid, urllib.quote(message))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
824
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
825 def newItemPermission(self, props):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
826 ''' Determine whether the user has permission to create (edit) this
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
827 item.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
828
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
829 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
830 additional property checks are made. Additionally, new user items
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
831 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
832 '''
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
833 has = self.db.security.hasPermission
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
834 if self.classname == 'user' and has('Web Registration', self.userid,
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
835 'user'):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
836 return 1
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
837 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
838 return 1
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
839 return 0
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
840
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
841 def editCSVAction(self):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
842 ''' Performs an edit of all of a class' items in one go.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
843
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
844 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
845 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
846 non-existent ID) and removed lines are retired.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
847 '''
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
848 # this is per-class only
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
849 if not self.editCSVPermission():
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
850 self.error_message.append(
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
851 _('You do not have permission to edit %s' %self.classname))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
852
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
853 # get the CSV module
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
854 try:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
855 import csv
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
856 except ImportError:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
857 self.error_message.append(_(
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
858 'Sorry, you need the csv module to use this function.<br>\n'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
859 'Get it from: <a href="http://www.object-craft.com.au/projects/csv/">http://www.object-craft.com.au/projects/csv/'))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
860 return
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
861
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
862 cl = self.db.classes[self.classname]
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
863 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
864 idlessprops.sort()
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
865 props = ['id'] + idlessprops
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
866
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
867 # do the edit
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
868 rows = self.form['rows'].value.splitlines()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
869 p = csv.parser()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
870 found = {}
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
871 line = 0
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
872 for row in rows[1:]:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
873 line += 1
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
874 values = p.parse(row)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
875 # not a complete row, keep going
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
876 if not values: continue
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
877
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
878 # skip property names header
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
879 if values == props:
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
880 continue
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
881
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
882 # extract the nodeid
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
883 nodeid, values = values[0], values[1:]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
884 found[nodeid] = 1
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
885
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
886 # confirm correct weight
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
887 if len(idlessprops) != len(values):
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
888 self.error_message.append(
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
889 _('Not enough values on line %(line)s')%{'line':line})
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
890 return
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
891
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
892 # extract the new values
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
893 d = {}
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
894 for name, value in zip(idlessprops, values):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
895 value = value.strip()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
896 # only add the property if it has a value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
897 if value:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
898 # if it's a multilink, split it
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
899 if isinstance(cl.properties[name], hyperdb.Multilink):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
900 value = value.split(':')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
901 d[name] = value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
902
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
903 # perform the edit
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
904 if cl.hasnode(nodeid):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
905 # edit existing
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
906 cl.set(nodeid, **d)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
907 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
908 # new node
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
909 found[cl.create(**d)] = 1
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
910
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
911 # retire the removed entries
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
912 for nodeid in cl.list():
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
913 if not found.has_key(nodeid):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
914 cl.retire(nodeid)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
915
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
916 # all OK
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
917 self.db.commit()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
918
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
919 self.ok_message.append(_('Items edited OK'))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
920
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
921 def editCSVPermission(self):
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
922 ''' Determine whether the user has permission to edit this class.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
923
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
924 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
925 '''
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
926 if not self.db.security.hasPermission('Edit', self.userid,
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
927 self.classname):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
928 return 0
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
929 return 1
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
930
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
931 def searchAction(self):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
932 ''' Mangle some of the form variables.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
933
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
934 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
935 filter variables - if they're set to anything other than
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
936 "dontcare" then add them to :filter.
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
937
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
938 Also handle the ":queryname" variable and save off the query to
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
939 the user's query list.
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
940 '''
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
941 # generic edit is per-class only
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
942 if not self.searchPermission():
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
943 self.error_message.append(
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
944 _('You do not have permission to search %s' %self.classname))
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
945
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
946 # add a faked :filter form variable for each filtering prop
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
947 props = self.db.classes[self.classname].getprops()
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
948 for key in self.form.keys():
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
949 if not props.has_key(key): 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
950 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
951 # 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
952 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
953 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
954 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
955 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
956 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
957 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
958 if not self.form[key].value: continue
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
959 self.form.value.append(cgi.MiniFieldStorage(':filter', key))
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
960
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
961 # handle saving the query params
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
962 if self.form.has_key(':queryname'):
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
963 queryname = self.form[':queryname'].value.strip()
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
964 if queryname:
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
965 # parse the environment and figure what the query _is_
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
966 req = HTMLRequest(self)
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
967 url = req.indexargs_href('', {})
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
968
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
969 # handle editing an existing query
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
970 try:
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
971 qid = self.db.query.lookup(queryname)
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
972 self.db.query.set(qid, klass=self.classname, url=url)
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
973 except KeyError:
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
974 # create a query
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
975 qid = self.db.query.create(name=queryname,
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
976 klass=self.classname, url=url)
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
977
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
978 # and add it to the user's query multilink
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
979 queries = self.db.user.get(self.userid, 'queries')
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
980 queries.append(qid)
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
981 self.db.user.set(self.userid, queries=queries)
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
982
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
983 # commit the query change to the database
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
984 self.db.commit()
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
985
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
986 def searchPermission(self):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
987 ''' Determine whether the user has permission to search this class.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
988
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
989 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
990 '''
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
991 if not self.db.security.hasPermission('View', self.userid,
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
992 self.classname):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
993 return 0
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
994 return 1
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
995
1277
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
996 def retireAction(self):
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
997 ''' 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
998 '''
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
999 # 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
1000 # 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
1001 nodeid = self.nodeid
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1002 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
1003 self.nodeid = None
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1004
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1005 # 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
1006 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
1007 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
1008 _('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
1009 return
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1010
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1011 # 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
1012 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
1013 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
1014 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
1015 _('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
1016 return
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1017
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1018 # do the retire
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1019 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
1020 self.db.commit()
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1021
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1022 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
1023 _('%(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
1024 '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
1025
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1026 def retirePermission(self):
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1027 ''' 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
1028
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1029 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
1030 '''
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1031 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
1032 self.classname):
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1033 return 0
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1034 return 1
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1035
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1036
1407
f7c24fd93dfe added a form to show a specific issue
Richard Jones <richard@users.sourceforge.net>
parents: 1402
diff changeset
1037 def showAction(self):
f7c24fd93dfe added a form to show a specific issue
Richard Jones <richard@users.sourceforge.net>
parents: 1402
diff changeset
1038 ''' Show a node
f7c24fd93dfe added a form to show a specific issue
Richard Jones <richard@users.sourceforge.net>
parents: 1402
diff changeset
1039 '''
f7c24fd93dfe added a form to show a specific issue
Richard Jones <richard@users.sourceforge.net>
parents: 1402
diff changeset
1040 t = self.form[':type'].value
f7c24fd93dfe added a form to show a specific issue
Richard Jones <richard@users.sourceforge.net>
parents: 1402
diff changeset
1041 n = self.form[':number'].value
f7c24fd93dfe added a form to show a specific issue
Richard Jones <richard@users.sourceforge.net>
parents: 1402
diff changeset
1042 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
1043 raise Redirect, url
f7c24fd93dfe added a form to show a specific issue
Richard Jones <richard@users.sourceforge.net>
parents: 1402
diff changeset
1044
f7c24fd93dfe added a form to show a specific issue
Richard Jones <richard@users.sourceforge.net>
parents: 1402
diff changeset
1045
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1046 #
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1047 # Utility methods for editing
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1048 #
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1049 def _changenode(self, props):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1050 ''' change the node based on the contents of the form
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1051 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1052 cl = self.db.classes[self.classname]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1053
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1054 # create the message
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1055 message, files = self._handle_message()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1056 if message:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1057 props['messages'] = cl.get(self.nodeid, 'messages') + [message]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1058 if files:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1059 props['files'] = cl.get(self.nodeid, 'files') + files
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1060
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1061 # make the changes
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1062 return cl.set(self.nodeid, **props)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1063
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1064 def _createnode(self, props):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1065 ''' create a node based on the contents of the form
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1066 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1067 cl = self.db.classes[self.classname]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1068
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1069 # check for messages and files
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1070 message, files = self._handle_message()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1071 if message:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1072 props['messages'] = [message]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1073 if files:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1074 props['files'] = files
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1075 # create the node and return it's id
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1076 return cl.create(**props)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1077
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1078 def _handle_message(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1079 ''' generate an edit message
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1080 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1081 # handle file attachments
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1082 files = []
1084
a625adcd6254 consistency ... __file/__note -> :file/:note
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1083 if self.form.has_key(':file'):
a625adcd6254 consistency ... __file/__note -> :file/:note
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1084 file = self.form[':file']
1358
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1085
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1086 # if there's a filename, then we create a file
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1087 if file.filename:
1358
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1088 # see if there are any file properties we should set
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1089 file_props={};
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1090 if self.form.has_key(':file_fields'):
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1091 for field in self.form[':file_fields'].value.split(','):
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1092 if self.form.has_key(field):
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1093 if field.startswith("file_"):
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1094 file_props[field[5:]] = self.form[field].value
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1095 else :
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1096 file_props[field] = self.form[field].value
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1097
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1098 # try to determine the file content-type
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1099 filename = file.filename.split('\\')[-1]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1100 mime_type = mimetypes.guess_type(filename)[0]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1101 if not mime_type:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1102 mime_type = "application/octet-stream"
1358
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1103
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1104 # create the new file entry
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1105 files.append(self.db.file.create(type=mime_type,
1358
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1106 name=filename, content=file.file.read(), **file_props))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1107
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1108 # we don't want to do a message if none of the following is true...
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1109 cn = self.classname
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1110 cl = self.db.classes[self.classname]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1111 props = cl.getprops()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1112 note = None
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1113 # in a nutshell, don't do anything if there's no note or there's no
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1114 # NOSY
1084
a625adcd6254 consistency ... __file/__note -> :file/:note
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1115 if self.form.has_key(':note'):
1254
77920c42aeb9 Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents: 1252
diff changeset
1116 # fix the CRLF/CR -> LF stuff
77920c42aeb9 Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents: 1252
diff changeset
1117 note = fixNewlines(self.form[':note'].value.strip())
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1118 if not note:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1119 return None, files
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1120 if not props.has_key('messages'):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1121 return None, files
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1122 if not isinstance(props['messages'], hyperdb.Multilink):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1123 return None, files
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1124 if not props['messages'].classname == 'msg':
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1125 return None, files
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1126 if not (self.form.has_key('nosy') or note):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1127 return None, files
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1128
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1129 # handle the note
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1130 if '\n' in note:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1131 summary = re.split(r'\n\r?', note)[0]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1132 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1133 summary = note
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1134 m = ['%s\n'%note]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1135
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1136 # handle the messageid
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1137 # TODO: handle inreplyto
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1138 messageid = "<%s.%s.%s@%s>"%(time.time(), random.random(),
1085
04a6b3bfbf23 instance_config -> config, and other related cleanups
Richard Jones <richard@users.sourceforge.net>
parents: 1084
diff changeset
1139 self.classname, self.instance.config.MAIL_DOMAIN)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1140
1358
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1141 # see if there are any message properties we should set
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1142 msg_props={};
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1143 if self.form.has_key(':msg_fields'):
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1144 for field in self.form[':msg_fields'].value.split(','):
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1145 if self.form.has_key(field):
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1146 if field.startswith("msg_"):
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1147 msg_props[field[4:]] = self.form[field].value
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1148 else :
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1149 msg_props[field] = self.form[field].value
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1150
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1151 # now create the message, attaching the files
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1152 content = '\n'.join(m)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1153 message_id = self.db.msg.create(author=self.userid,
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1154 recipients=[], date=date.Date('.'), summary=summary,
1358
e0bf31867fa5 support propety setting on message and file through web and email interface
Richard Jones <richard@users.sourceforge.net>
parents: 1349
diff changeset
1155 content=content, files=files, messageid=messageid, **msg_props)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1156
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1157 # update the messages property
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1158 return message_id, files
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1159
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1160 def _post_editnode(self, nid):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1161 '''Do the linking part of the node creation.
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 If a form element has :link or :multilink appended to it, its
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1164 value specifies a node designator and the property on that node
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1165 to add _this_ node to as a link or multilink.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1166
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1167 This is typically used on, eg. the file upload page to indicated
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1168 which issue to link the file to.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1169 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1170 cn = self.classname
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1171 cl = self.db.classes[cn]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1172 # link if necessary
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1173 keys = self.form.keys()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1174 for key in keys:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1175 if key == ':multilink':
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1176 value = self.form[key].value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1177 if type(value) != type([]): value = [value]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1178 for value in value:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1179 designator, property = value.split(':')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1180 link, nodeid = hyperdb.splitDesignator(designator)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1181 link = self.db.classes[link]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1182 # take a dupe of the list so we're not changing the cache
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1183 value = link.get(nodeid, property)[:]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1184 value.append(nid)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1185 link.set(nodeid, **{property: value})
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1186 elif key == ':link':
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1187 value = self.form[key].value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1188 if type(value) != type([]): value = [value]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1189 for value in value:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1190 designator, property = value.split(':')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1191 link, nodeid = hyperdb.splitDesignator(designator)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1192 link = self.db.classes[link]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1193 link.set(nodeid, **{property: nid})
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1194
1254
77920c42aeb9 Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents: 1252
diff changeset
1195 def fixNewlines(text):
77920c42aeb9 Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents: 1252
diff changeset
1196 ''' Homogenise line endings.
77920c42aeb9 Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents: 1252
diff changeset
1197
77920c42aeb9 Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents: 1252
diff changeset
1198 Different web clients send different line ending values, but
77920c42aeb9 Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents: 1252
diff changeset
1199 other systems (eg. email) don't necessarily handle those line
77920c42aeb9 Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents: 1252
diff changeset
1200 endings. Our solution is to convert all line endings to LF.
77920c42aeb9 Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents: 1252
diff changeset
1201 '''
77920c42aeb9 Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents: 1252
diff changeset
1202 text = text.replace('\r\n', '\n')
77920c42aeb9 Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents: 1252
diff changeset
1203 return text.replace('\r', '\n')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1204
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1205 def parsePropsFromForm(db, cl, form, nodeid=0, num_re=re.compile('^\d+$')):
1055
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1206 ''' Pull properties for the given class out of the form.
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1207
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1208 If a ":required" parameter is supplied, then the names property values
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1209 must be supplied or a ValueError will be raised.
1291
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1210
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1211 Other special form values:
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1212 :remove:<propname>=id(s)
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1213 The ids will be removed from the multilink property.
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1214 :add:<propname>=id(s)
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1215 The ids will be added to the multilink property.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1216 '''
1055
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1217 required = []
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1218 if form.has_key(':required'):
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1219 value = form[':required']
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1220 if isinstance(value, type([])):
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1221 required = [i.value.strip() for i in value]
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1222 else:
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1223 required = [i.strip() for i in value.value.split(',')]
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1224
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1225 props = {}
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1226 keys = form.keys()
1161
f2b77ac79641 bugfixes for redirect and form handling
Richard Jones <richard@users.sourceforge.net>
parents: 1157
diff changeset
1227 properties = cl.getprops()
1402
27586da5557c Added users' timezone support
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1398
diff changeset
1228 timezone = db.getUserTimezone()
27586da5557c Added users' timezone support
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1398
diff changeset
1229
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1230 for key in keys:
1291
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1231 # see if we're performing a special multilink action
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1232 mlaction = 'set'
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1233 if key.startswith(':remove:'):
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1234 propname = key[8:]
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1235 mlaction = 'remove'
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1236 elif key.startswith(':add:'):
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1237 propname = key[5:]
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1238 mlaction = 'add'
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1239 else:
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1240 propname = key
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1241
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1242 # does the property exist?
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1243 if not properties.has_key(propname):
1385
2bd4822f96a6 - more fixes to CGI form handling
Richard Jones <richard@users.sourceforge.net>
parents: 1382
diff changeset
1244 if mlaction != 'set':
2bd4822f96a6 - more fixes to CGI form handling
Richard Jones <richard@users.sourceforge.net>
parents: 1382
diff changeset
1245 raise ValueError, 'You have submitted a %s action for'\
2bd4822f96a6 - more fixes to CGI form handling
Richard Jones <richard@users.sourceforge.net>
parents: 1382
diff changeset
1246 ' the property "%s" which doesn\'t exist'%(mlaction,
2bd4822f96a6 - more fixes to CGI form handling
Richard Jones <richard@users.sourceforge.net>
parents: 1382
diff changeset
1247 propname)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1248 continue
1291
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1249 proptype = properties[propname]
1055
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1250
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1251 # Get the form value. This value may be a MiniFieldStorage or a list
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1252 # of MiniFieldStorages.
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1253 value = form[key]
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1254
1348
81ab52195df0 handle :add: better in cgi form parsing [SF#663235]
Richard Jones <richard@users.sourceforge.net>
parents: 1336
diff changeset
1255 # handle unpacking of the MiniFieldStorage / list form value
81ab52195df0 handle :add: better in cgi form parsing [SF#663235]
Richard Jones <richard@users.sourceforge.net>
parents: 1336
diff changeset
1256 if isinstance(proptype, hyperdb.Multilink):
81ab52195df0 handle :add: better in cgi form parsing [SF#663235]
Richard Jones <richard@users.sourceforge.net>
parents: 1336
diff changeset
1257 # multiple values are OK
81ab52195df0 handle :add: better in cgi form parsing [SF#663235]
Richard Jones <richard@users.sourceforge.net>
parents: 1336
diff changeset
1258 if isinstance(value, type([])):
81ab52195df0 handle :add: better in cgi form parsing [SF#663235]
Richard Jones <richard@users.sourceforge.net>
parents: 1336
diff changeset
1259 # it's a list of MiniFieldStorages
81ab52195df0 handle :add: better in cgi form parsing [SF#663235]
Richard Jones <richard@users.sourceforge.net>
parents: 1336
diff changeset
1260 value = [i.value.strip() for i in value]
81ab52195df0 handle :add: better in cgi form parsing [SF#663235]
Richard Jones <richard@users.sourceforge.net>
parents: 1336
diff changeset
1261 else:
81ab52195df0 handle :add: better in cgi form parsing [SF#663235]
Richard Jones <richard@users.sourceforge.net>
parents: 1336
diff changeset
1262 # it's a MiniFieldStorage, but may be a comma-separated list
81ab52195df0 handle :add: better in cgi form parsing [SF#663235]
Richard Jones <richard@users.sourceforge.net>
parents: 1336
diff changeset
1263 # of values
81ab52195df0 handle :add: better in cgi form parsing [SF#663235]
Richard Jones <richard@users.sourceforge.net>
parents: 1336
diff changeset
1264 value = [i.strip() for i in value.value.split(',')]
1381
944bd3c6d365 more cgi form parsing tests, and a fix for an outstanding couple of bugs
Richard Jones <richard@users.sourceforge.net>
parents: 1380
diff changeset
1265
944bd3c6d365 more cgi form parsing tests, and a fix for an outstanding couple of bugs
Richard Jones <richard@users.sourceforge.net>
parents: 1380
diff changeset
1266 # filter out the empty bits
944bd3c6d365 more cgi form parsing tests, and a fix for an outstanding couple of bugs
Richard Jones <richard@users.sourceforge.net>
parents: 1380
diff changeset
1267 value = filter(None, value)
1348
81ab52195df0 handle :add: better in cgi form parsing [SF#663235]
Richard Jones <richard@users.sourceforge.net>
parents: 1336
diff changeset
1268 else:
81ab52195df0 handle :add: better in cgi form parsing [SF#663235]
Richard Jones <richard@users.sourceforge.net>
parents: 1336
diff changeset
1269 # multiple values are not OK
1055
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1270 if isinstance(value, type([])):
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1271 raise ValueError, 'You have submitted more than one value'\
1291
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1272 ' for the %s property'%propname
1055
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1273 # we've got a MiniFieldStorage, so pull out the value and strip
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1274 # surrounding whitespace
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1275 value = value.value.strip()
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1276
1393
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1277 # handle by type now
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1278 if isinstance(proptype, hyperdb.Password):
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
1279 if not value:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
1280 # ignore empty password values
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
1281 continue
1291
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1282 if not form.has_key('%s:confirm'%propname):
1144
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1133
diff changeset
1283 raise ValueError, 'Password and confirmation text do not match'
1291
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1284 confirm = form['%s:confirm'%propname]
1144
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1133
diff changeset
1285 if isinstance(confirm, type([])):
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1133
diff changeset
1286 raise ValueError, 'You have submitted more than one value'\
1291
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1287 ' for the %s property'%propname
1144
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1133
diff changeset
1288 if value != confirm.value:
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1133
diff changeset
1289 raise ValueError, 'Password and confirmation text do not match'
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
1290 value = password.Password(value)
1393
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1291
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1292 elif isinstance(proptype, hyperdb.Link):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1293 # see if it's the "no selection" choice
1385
2bd4822f96a6 - more fixes to CGI form handling
Richard Jones <richard@users.sourceforge.net>
parents: 1382
diff changeset
1294 if value == '-1' or not value:
1326
43e5262dd90c don't set explicit None Link properties in web create
Richard Jones <richard@users.sourceforge.net>
parents: 1323
diff changeset
1295 # if we're creating, just don't include this property
43e5262dd90c don't set explicit None Link properties in web create
Richard Jones <richard@users.sourceforge.net>
parents: 1323
diff changeset
1296 if not nodeid:
43e5262dd90c don't set explicit None Link properties in web create
Richard Jones <richard@users.sourceforge.net>
parents: 1323
diff changeset
1297 continue
1224
e58a59b2a290 reversion - allow unsetting of Links again
Richard Jones <richard@users.sourceforge.net>
parents: 1211
diff changeset
1298 value = None
e58a59b2a290 reversion - allow unsetting of Links again
Richard Jones <richard@users.sourceforge.net>
parents: 1211
diff changeset
1299 else:
e58a59b2a290 reversion - allow unsetting of Links again
Richard Jones <richard@users.sourceforge.net>
parents: 1211
diff changeset
1300 # handle key values
e58a59b2a290 reversion - allow unsetting of Links again
Richard Jones <richard@users.sourceforge.net>
parents: 1211
diff changeset
1301 link = proptype.classname
e58a59b2a290 reversion - allow unsetting of Links again
Richard Jones <richard@users.sourceforge.net>
parents: 1211
diff changeset
1302 if not num_re.match(value):
e58a59b2a290 reversion - allow unsetting of Links again
Richard Jones <richard@users.sourceforge.net>
parents: 1211
diff changeset
1303 try:
e58a59b2a290 reversion - allow unsetting of Links again
Richard Jones <richard@users.sourceforge.net>
parents: 1211
diff changeset
1304 value = db.classes[link].lookup(value)
e58a59b2a290 reversion - allow unsetting of Links again
Richard Jones <richard@users.sourceforge.net>
parents: 1211
diff changeset
1305 except KeyError:
e58a59b2a290 reversion - allow unsetting of Links again
Richard Jones <richard@users.sourceforge.net>
parents: 1211
diff changeset
1306 raise ValueError, _('property "%(propname)s": '
1291
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1307 '%(value)s not a %(classname)s')%{
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1308 'propname': propname, 'value': value,
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1309 'classname': link}
1224
e58a59b2a290 reversion - allow unsetting of Links again
Richard Jones <richard@users.sourceforge.net>
parents: 1211
diff changeset
1310 except TypeError, message:
e58a59b2a290 reversion - allow unsetting of Links again
Richard Jones <richard@users.sourceforge.net>
parents: 1211
diff changeset
1311 raise ValueError, _('you may only enter ID values '
e58a59b2a290 reversion - allow unsetting of Links again
Richard Jones <richard@users.sourceforge.net>
parents: 1211
diff changeset
1312 'for property "%(propname)s": %(message)s')%{
1291
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1313 'propname': propname, 'message': message}
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1314 elif isinstance(proptype, hyperdb.Multilink):
1348
81ab52195df0 handle :add: better in cgi form parsing [SF#663235]
Richard Jones <richard@users.sourceforge.net>
parents: 1336
diff changeset
1315 # perform link class key value lookup if necessary
1161
f2b77ac79641 bugfixes for redirect and form handling
Richard Jones <richard@users.sourceforge.net>
parents: 1157
diff changeset
1316 link = proptype.classname
1381
944bd3c6d365 more cgi form parsing tests, and a fix for an outstanding couple of bugs
Richard Jones <richard@users.sourceforge.net>
parents: 1380
diff changeset
1317 link_cl = db.classes[link]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1318 l = []
1348
81ab52195df0 handle :add: better in cgi form parsing [SF#663235]
Richard Jones <richard@users.sourceforge.net>
parents: 1336
diff changeset
1319 for entry in value:
1349
f798e4c5dd9a handle all-whitespace multilink values in forms [SF#663855]
Richard Jones <richard@users.sourceforge.net>
parents: 1348
diff changeset
1320 if not entry: continue
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1321 if not num_re.match(entry):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1322 try:
1381
944bd3c6d365 more cgi form parsing tests, and a fix for an outstanding couple of bugs
Richard Jones <richard@users.sourceforge.net>
parents: 1380
diff changeset
1323 entry = link_cl.lookup(entry)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1324 except KeyError:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1325 raise ValueError, _('property "%(propname)s": '
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1326 '"%(value)s" not an entry of %(classname)s')%{
1291
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1327 'propname': propname, 'value': entry,
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1328 'classname': link}
1128
3f3e94cbd170 nicer errors
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1329 except TypeError, message:
3f3e94cbd170 nicer errors
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1330 raise ValueError, _('you may only enter ID values '
1129
Richard Jones <richard@users.sourceforge.net>
parents: 1128
diff changeset
1331 'for property "%(propname)s": %(message)s')%{
1291
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1332 'propname': propname, 'message': message}
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1333 l.append(entry)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1334 l.sort()
1291
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1335
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1336 # now use that list of ids to modify the multilink
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1337 if mlaction == 'set':
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1338 value = l
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1339 else:
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1340 # we're modifying the list - get the current list of ids
1328
b4d4770658c1 allow multiple :remove and :add elements per property being edited
Richard Jones <richard@users.sourceforge.net>
parents: 1326
diff changeset
1341 if props.has_key(propname):
b4d4770658c1 allow multiple :remove and :add elements per property being edited
Richard Jones <richard@users.sourceforge.net>
parents: 1326
diff changeset
1342 existing = props[propname]
1382
87143c3d7156 really fix [SF#663235], and test it
Richard Jones <richard@users.sourceforge.net>
parents: 1381
diff changeset
1343 elif nodeid:
87143c3d7156 really fix [SF#663235], and test it
Richard Jones <richard@users.sourceforge.net>
parents: 1381
diff changeset
1344 existing = cl.get(nodeid, propname, [])
1328
b4d4770658c1 allow multiple :remove and :add elements per property being edited
Richard Jones <richard@users.sourceforge.net>
parents: 1326
diff changeset
1345 else:
1382
87143c3d7156 really fix [SF#663235], and test it
Richard Jones <richard@users.sourceforge.net>
parents: 1381
diff changeset
1346 existing = []
1328
b4d4770658c1 allow multiple :remove and :add elements per property being edited
Richard Jones <richard@users.sourceforge.net>
parents: 1326
diff changeset
1347
b4d4770658c1 allow multiple :remove and :add elements per property being edited
Richard Jones <richard@users.sourceforge.net>
parents: 1326
diff changeset
1348 # now either remove or add
1291
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1349 if mlaction == 'remove':
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1350 # remove - handle situation where the id isn't in the list
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1351 for entry in l:
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1352 try:
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1353 existing.remove(entry)
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1354 except ValueError:
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1355 raise ValueError, _('property "%(propname)s": '
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1356 '"%(value)s" not currently in list')%{
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1357 'propname': propname, 'value': entry}
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1358 else:
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1359 # add - easy, just don't dupe
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1360 for entry in l:
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1361 if entry not in existing:
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1362 existing.append(entry)
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1363 value = existing
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1364 value.sort()
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1365
1393
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1366 # other types should be None'd if there's no value
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1367 elif value:
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1368 if isinstance(proptype, hyperdb.String):
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1369 # fix the CRLF/CR -> LF stuff
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1370 value = fixNewlines(value)
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1371 elif isinstance(proptype, hyperdb.Date):
1402
27586da5557c Added users' timezone support
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1398
diff changeset
1372 value = date.Date(value, offset=timezone)
1393
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1373 elif isinstance(proptype, hyperdb.Interval):
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1374 value = date.Interval(value)
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1375 elif isinstance(proptype, hyperdb.Boolean):
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1376 value = value.lower() in ('yes', 'true', 'on', '1')
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1377 elif isinstance(proptype, hyperdb.Number):
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
1378 value = float(value)
1393
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1379 else:
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1380 # if we're creating, just don't include this property
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1381 if not nodeid:
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1382 continue
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1383 value = None
1064
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
1384
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1385 # get the old value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1386 if nodeid:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1387 try:
1291
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1388 existing = cl.get(nodeid, propname)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1389 except KeyError:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1390 # this might be a new property for which there is no existing
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1391 # value
1291
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1392 if not properties.has_key(propname):
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1393 raise
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1394
1393
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1395 # make sure the existing multilink is sorted
1381
944bd3c6d365 more cgi form parsing tests, and a fix for an outstanding couple of bugs
Richard Jones <richard@users.sourceforge.net>
parents: 1380
diff changeset
1396 if isinstance(proptype, hyperdb.Multilink):
944bd3c6d365 more cgi form parsing tests, and a fix for an outstanding couple of bugs
Richard Jones <richard@users.sourceforge.net>
parents: 1380
diff changeset
1397 existing.sort()
944bd3c6d365 more cgi form parsing tests, and a fix for an outstanding couple of bugs
Richard Jones <richard@users.sourceforge.net>
parents: 1380
diff changeset
1398
1393
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1399 # "missing" existing values may not be None
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1400 if not existing:
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1401 if isinstance(proptype, hyperdb.String) and not existing:
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1402 # some backends store "missing" Strings as empty strings
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1403 existing = None
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1404 elif isinstance(proptype, hyperdb.Number) and not existing:
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1405 # some backends store "missing" Numbers as 0 :(
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1406 existing = 0
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1407 elif isinstance(proptype, hyperdb.Boolean) and not existing:
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1408 # likewise Booleans
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1409 existing = 0
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1410
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1411 # if changed, set it
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1412 if value != existing:
1291
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1413 props[propname] = value
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1414 else:
1380
4ce6820c18fa fixes to CGI form handling (NEEDS BACKPORTING TO 0.5)
Richard Jones <richard@users.sourceforge.net>
parents: 1372
diff changeset
1415 # don't bother setting empty/unset values
1393
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1416 if value is None:
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1417 continue
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1418 elif isinstance(proptype, hyperdb.Multilink) and value == []:
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1419 continue
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1420 elif isinstance(proptype, hyperdb.String) and value == '':
1380
4ce6820c18fa fixes to CGI form handling (NEEDS BACKPORTING TO 0.5)
Richard Jones <richard@users.sourceforge.net>
parents: 1372
diff changeset
1421 continue
1393
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1422
1291
bf8b2380adb3 added CGI :remove:<propname> and :add:<propname>...
Richard Jones <richard@users.sourceforge.net>
parents: 1288
diff changeset
1423 props[propname] = value
1055
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1424
1393
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1425 # register this as received if required?
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1426 if propname in required and value is not None:
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1427 required.remove(propname)
71928bf79302 more CGI fixes and tests
Richard Jones <richard@users.sourceforge.net>
parents: 1385
diff changeset
1428
1055
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1429 # see if all the required properties have been supplied
1064
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
1430 if required:
1076
72d622b9bffd *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
1431 if len(required) > 1:
72d622b9bffd *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
1432 p = 'properties'
72d622b9bffd *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
1433 else:
72d622b9bffd *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
1434 p = 'property'
72d622b9bffd *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
1435 raise ValueError, 'Required %s %s not supplied'%(p, ', '.join(required))
1055
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1436
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1437 return props
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1438
Roundup Issue Tracker: http://roundup-tracker.org/