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annotate roundup/cgi/client.py @ 1936:e84e5bb90ccc

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Add 'return' after failed permission checks in search/editCSV actions.
author Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
date Fri, 21 Nov 2003 21:59:05 +0000
parents 0798ce090450
children 4c850112895b
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1936
e84e5bb90ccc Add 'return' after failed permission checks in search/editCSV actions.
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1 # $Id: client.py,v 1.147 2003-11-21 21:59:05 jlgijsbers Exp $
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2
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3 __doc__ = """
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4 WWW request handler (also used in the stand-alone server).
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5 """
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6
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7 import os, os.path, cgi, StringIO, urlparse, re, traceback, mimetypes, urllib
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8 import binascii, Cookie, time, random, MimeWriter, smtplib, socket, quopri
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9 import stat, rfc822
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10
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11 from roundup import roundupdb, date, hyperdb, password, token, rcsv
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12 from roundup.i18n import _
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13 from roundup.cgi.templating import Templates, HTMLRequest, NoTemplate
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14 from roundup.cgi import cgitb
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15 from roundup.cgi.PageTemplates import PageTemplate
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16 from roundup.rfc2822 import encode_header
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17 from roundup.mailgw import uidFromAddress
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18 from roundup.mailer import Mailer, MessageSendError
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19
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20 class HTTPException(Exception):
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21 pass
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22 class Unauthorised(HTTPException):
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23 pass
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24 class NotFound(HTTPException):
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25 pass
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26 class Redirect(HTTPException):
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27 pass
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28 class NotModified(HTTPException):
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29 pass
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30
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31 # used by a couple of routines
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32 chars = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789'
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33
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34 class FormError(ValueError):
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35 ''' An "expected" exception occurred during form parsing.
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36 - ie. something we know can go wrong, and don't want to alarm the
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37 user with
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38
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39 We trap this at the user interface level and feed back a nice error
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40 to the user.
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41 '''
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42 pass
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43
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44 class SendFile(Exception):
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45 ''' Send a file from the database '''
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46
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47 class SendStaticFile(Exception):
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48 ''' Send a static file from the instance html directory '''
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49
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50 def initialiseSecurity(security):
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51 ''' Create some Permissions and Roles on the security object
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52
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53 This function is directly invoked by security.Security.__init__()
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54 as a part of the Security object instantiation.
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55 '''
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56 security.addPermission(name="Web Registration",
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57 description="User may register through the web")
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58 p = security.addPermission(name="Web Access",
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59 description="User may access the web interface")
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60 security.addPermissionToRole('Admin', p)
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61
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62 # doing Role stuff through the web - make sure Admin can
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63 p = security.addPermission(name="Web Roles",
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64 description="User may manipulate user Roles through the web")
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65 security.addPermissionToRole('Admin', p)
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66
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67 # used to clean messages passed through CGI variables - HTML-escape any tag
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68 # that isn't <a href="">, <i>, <b> and <br> (including XHTML variants) so
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69 # that people can't pass through nasties like <script>, <iframe>, ...
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70 CLEAN_MESSAGE_RE = r'(<(/?(.*?)(\s*href="[^"]")?\s*/?)>)'
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71 def clean_message(message, mc=re.compile(CLEAN_MESSAGE_RE, re.I)):
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72 return mc.sub(clean_message_callback, message)
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73 def clean_message_callback(match, ok={'a':1,'i':1,'b':1,'br':1}):
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74 ''' Strip all non <a>,<i>,<b> and <br> tags from a string
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75 '''
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76 if ok.has_key(match.group(3).lower()):
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77 return match.group(1)
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78 return '&lt;%s&gt;'%match.group(2)
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79
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80 class Client:
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81 ''' Instantiate to handle one CGI request.
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82
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83 See inner_main for request processing.
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84
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85 Client attributes at instantiation:
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86 "path" is the PATH_INFO inside the instance (with no leading '/')
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87 "base" is the base URL for the instance
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88 "form" is the cgi form, an instance of FieldStorage from the standard
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89 cgi module
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90 "additional_headers" is a dictionary of additional HTTP headers that
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91 should be sent to the client
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92 "response_code" is the HTTP response code to send to the client
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93
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94 During the processing of a request, the following attributes are used:
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95 "error_message" holds a list of error messages
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96 "ok_message" holds a list of OK messages
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97 "session" is the current user session id
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98 "user" is the current user's name
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99 "userid" is the current user's id
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100 "template" is the current :template context
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101 "classname" is the current class context name
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102 "nodeid" is the current context item id
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103
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104 User Identification:
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105 If the user has no login cookie, then they are anonymous and are logged
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106 in as that user. This typically gives them all Permissions assigned to the
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107 Anonymous Role.
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108
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109 Once a user logs in, they are assigned a session. The Client instance
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110 keeps the nodeid of the session as the "session" attribute.
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111
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112
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113 Special form variables:
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114 Note that in various places throughout this code, special form
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115 variables of the form :<name> are used. The colon (":") part may
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116 actually be one of either ":" or "@".
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117 '''
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118
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119 #
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120 # special form variables
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121 #
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122 FV_TEMPLATE = re.compile(r'[@:]template')
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123 FV_OK_MESSAGE = re.compile(r'[@:]ok_message')
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124 FV_ERROR_MESSAGE = re.compile(r'[@:]error_message')
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125
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126 FV_QUERYNAME = re.compile(r'[@:]queryname')
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127
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128 # edit form variable handling (see unit tests)
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129 FV_LABELS = r'''
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130 ^(
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131 (?P<note>[@:]note)|
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132 (?P<file>[@:]file)|
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133 (
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134 ((?P<classname>%s)(?P<id>[-\d]+))? # optional leading designator
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135 ((?P<required>[@:]required$)| # :required
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136 (
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137 (
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138 (?P<add>[@:]add[@:])| # :add:<prop>
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139 (?P<remove>[@:]remove[@:])| # :remove:<prop>
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140 (?P<confirm>[@:]confirm[@:])| # :confirm:<prop>
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141 (?P<link>[@:]link[@:])| # :link:<prop>
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142 ([@:]) # just a separator
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143 )?
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144 (?P<propname>[^@:]+) # <prop>
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145 )
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146 )
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147 )
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148 )$'''
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149
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150 # Note: index page stuff doesn't appear here:
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151 # columns, sort, sortdir, filter, group, groupdir, search_text,
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152 # pagesize, startwith
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153
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154 def __init__(self, instance, request, env, form=None):
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155 hyperdb.traceMark()
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156 self.instance = instance
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157 self.request = request
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158 self.env = env
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diff changeset
159 self.mailer = Mailer(instance.config)
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160
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161 # save off the path
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162 self.path = env['PATH_INFO']
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163
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164 # this is the base URL for this tracker
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165 self.base = self.instance.config.TRACKER_WEB
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166
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167 # this is the "cookie path" for this tracker (ie. the path part of
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168 # the "base" url)
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169 self.cookie_path = urlparse.urlparse(self.base)[2]
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170 self.cookie_name = 'roundup_session_' + re.sub('[^a-zA-Z]', '',
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171 self.instance.config.TRACKER_NAME)
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172
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173 # see if we need to re-parse the environment for the form (eg Zope)
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174 if form is None:
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175 self.form = cgi.FieldStorage(environ=env)
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176 else:
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177 self.form = form
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178
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179 # turn debugging on/off
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180 try:
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181 self.debug = int(env.get("ROUNDUP_DEBUG", 0))
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182 except ValueError:
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183 # someone gave us a non-int debug level, turn it off
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184 self.debug = 0
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185
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186 # flag to indicate that the HTTP headers have been sent
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187 self.headers_done = 0
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188
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189 # additional headers to send with the request - must be registered
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190 # before the first write
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191 self.additional_headers = {}
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192 self.response_code = 200
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193
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194
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195 def main(self):
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196 ''' Wrap the real main in a try/finally so we always close off the db.
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197 '''
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198 try:
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199 self.inner_main()
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200 finally:
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201 if hasattr(self, 'db'):
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202 self.db.close()
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203
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204 def inner_main(self):
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205 ''' Process a request.
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206
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207 The most common requests are handled like so:
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208 1. figure out who we are, defaulting to the "anonymous" user
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209 see determine_user
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210 2. figure out what the request is for - the context
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211 see determine_context
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212 3. handle any requested action (item edit, search, ...)
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213 see handle_action
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214 4. render a template, resulting in HTML output
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215
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216 In some situations, exceptions occur:
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217 - HTTP Redirect (generally raised by an action)
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218 - SendFile (generally raised by determine_context)
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219 serve up a FileClass "content" property
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220 - SendStaticFile (generally raised by determine_context)
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221 serve up a file from the tracker "html" directory
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222 - Unauthorised (generally raised by an action)
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223 the action is cancelled, the request is rendered and an error
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224 message is displayed indicating that permission was not
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diff changeset
225 granted for the action to take place
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226 - NotFound (raised wherever it needs to be)
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227 percolates up to the CGI interface that called the client
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228 '''
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229 self.ok_message = []
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230 self.error_message = []
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231 try:
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232 # figure out the context and desired content template
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233 # do this first so we don't authenticate for static files
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234 # Note: this method opens the database as "admin" in order to
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235 # perform context checks
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236 self.determine_context()
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237
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238 # make sure we're identified (even anonymously)
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239 self.determine_user()
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240
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241 # possibly handle a form submit action (may change self.classname
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242 # and self.template, and may also append error/ok_messages)
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243 self.handle_action()
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diff changeset
244
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245 # now render the page
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89bd02ffe4af tell clients/caches not to cache our dynamic bits
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diff changeset
246 # we don't want clients caching our dynamic pages
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diff changeset
247 self.additional_headers['Cache-Control'] = 'no-cache'
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diff changeset
248 # Pragma: no-cache makes Mozilla and its ilk double-load all pages!!
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diff changeset
249 # self.additional_headers['Pragma'] = 'no-cache'
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diff changeset
250
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diff changeset
251 # expire this page 5 seconds from now
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diff changeset
252 date = rfc822.formatdate(time.time() + 5)
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253 self.additional_headers['Expires'] = date
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diff changeset
254
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b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
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diff changeset
255 # render the content
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diff changeset
256 self.write(self.renderContext())
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diff changeset
257 except Redirect, url:
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diff changeset
258 # let's redirect - if the url isn't None, then we need to do
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diff changeset
259 # the headers, otherwise the headers have been set before the
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diff changeset
260 # exception was raised
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diff changeset
261 if url:
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diff changeset
262 self.additional_headers['Location'] = url
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diff changeset
263 self.response_code = 302
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diff changeset
264 self.write('Redirecting to <a href="%s">%s</a>'%(url, url))
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diff changeset
265 except SendFile, designator:
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diff changeset
266 self.serve_file(designator)
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diff changeset
267 except SendStaticFile, file:
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79d8956de3f5 implemented last-modified and if-modified-since support
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diff changeset
268 try:
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diff changeset
269 self.serve_static_file(str(file))
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diff changeset
270 except NotModified:
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diff changeset
271 # send the 304 response
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diff changeset
272 self.request.send_response(304)
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diff changeset
273 self.request.end_headers()
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diff changeset
274 except Unauthorised, message:
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diff changeset
275 self.classname = None
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diff changeset
276 self.template = ''
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diff changeset
277 self.error_message.append(message)
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diff changeset
278 self.write(self.renderContext())
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diff changeset
279 except NotFound:
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diff changeset
280 # pass through
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diff changeset
281 raise
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diff changeset
282 except FormError, e:
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diff changeset
283 self.error_message.append(_('Form Error: ') + str(e))
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diff changeset
284 self.write(self.renderContext())
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diff changeset
285 except:
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diff changeset
286 # everything else
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diff changeset
287 self.write(cgitb.html())
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diff changeset
288
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3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
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parents: 1358
diff changeset
289 def clean_sessions(self):
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diff changeset
290 ''' Age sessions, remove when they haven't been used for a week.
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diff changeset
291
ed725179953d Added password reset facility for forgotten passwords.
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parents: 1472
diff changeset
292 Do it only once an hour.
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parents: 1472
diff changeset
293
ed725179953d Added password reset facility for forgotten passwords.
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parents: 1472
diff changeset
294 Note: also cleans One Time Keys, and other "session" based
ed725179953d Added password reset facility for forgotten passwords.
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parents: 1472
diff changeset
295 stuff.
ed725179953d Added password reset facility for forgotten passwords.
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parents: 1472
diff changeset
296 '''
1372
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Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
297 sessions = self.db.sessions
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parents: 1358
diff changeset
298 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
299
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
300 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
301 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
302 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
303 if now - last_clean > hour:
1477
ed725179953d Added password reset facility for forgotten passwords.
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parents: 1472
diff changeset
304 # remove aged sessions
1372
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
305 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
306 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
307 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
308 sessions.destroy(sessid)
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
309 # remove aged otks
ed725179953d Added password reset facility for forgotten passwords.
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parents: 1472
diff changeset
310 otks = self.db.otks
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
311 for sessid in otks.list():
1524
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
312 interval = now - otks.get(sessid, '__time')
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
313 if interval > week:
1524
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
314 otks.destroy(sessid)
1372
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Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
315 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
316
985
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parents:
diff changeset
317 def determine_user(self):
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parents:
diff changeset
318 ''' Determine who the user is
55ab0c5b49f9 New CGI interface support
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parents:
diff changeset
319 '''
1724
bc4f0aec594e oops, we really do need a database
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parents: 1719
diff changeset
320 # open the database as admin
bc4f0aec594e oops, we really do need a database
Richard Jones <richard@users.sourceforge.net>
parents: 1719
diff changeset
321 self.opendb('admin')
bc4f0aec594e oops, we really do need a database
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parents: 1719
diff changeset
322
1372
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parents: 1358
diff changeset
323 # 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
324 self.clean_sessions()
1719
eeb167fb8faf *** empty log message ***
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parents: 1697
diff changeset
325
985
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parents:
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326 # make sure we have the session Class
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diff changeset
327 sessions = self.db.sessions
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parents:
diff changeset
328
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parents:
diff changeset
329 # look up the user session cookie
1467
378081f066cc registration is now a two-step process with confirmation from the
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parents: 1456
diff changeset
330 cookie = Cookie.SimpleCookie(self.env.get('HTTP_COOKIE', ''))
985
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parents:
diff changeset
331 user = 'anonymous'
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parents:
diff changeset
332
1018
b0527d9c8e11 call the cookie something else since it changed
Richard Jones <richard@users.sourceforge.net>
parents: 1016
diff changeset
333 # 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
334 if (cookie.has_key(self.cookie_name) and
b4630d078c08 another attempt to fix cookie misbehaviour
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parents: 1409
diff changeset
335 cookie[self.cookie_name].value != 'deleted'):
985
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parents:
diff changeset
336
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parents:
diff changeset
337 # get the session key from the cookie
1414
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parents: 1409
diff changeset
338 self.session = cookie[self.cookie_name].value
985
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parents:
diff changeset
339 # get the user from the session
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parents:
diff changeset
340 try:
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parents:
diff changeset
341 # update the lifetime datestamp
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parents:
diff changeset
342 sessions.set(self.session, last_use=time.time())
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parents:
diff changeset
343 sessions.commit()
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parents:
diff changeset
344 user = sessions.get(self.session, 'user')
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parents:
diff changeset
345 except KeyError:
55ab0c5b49f9 New CGI interface support
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parents:
diff changeset
346 user = 'anonymous'
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parents:
diff changeset
347
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
348 # 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
349 # at the same time
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
350 try:
55ab0c5b49f9 New CGI interface support
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parents:
diff changeset
351 self.userid = self.db.user.lookup(user)
55ab0c5b49f9 New CGI interface support
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parents:
diff changeset
352 except (KeyError, TypeError):
55ab0c5b49f9 New CGI interface support
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parents:
diff changeset
353 user = 'anonymous'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
354
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
355 # 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
356 if user == 'anonymous':
55ab0c5b49f9 New CGI interface support
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parents:
diff changeset
357 self.make_user_anonymous()
55ab0c5b49f9 New CGI interface support
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parents:
diff changeset
358 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
359 self.user = user
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
360
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
361 # reopen the database as the correct user
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
362 self.opendb(self.user)
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
363
1684
b87c40d1b8fb fix hackish message escaping [SF#757128]
Richard Jones <richard@users.sourceforge.net>
parents: 1656
diff changeset
364 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
365 ''' Determine the context of this page from the URL:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
366
1053
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
367 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
368 is generally only one entry long.
985
55ab0c5b49f9 New CGI interface support
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parents:
diff changeset
369
1053
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
370 - 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
371 * if the path is "_file", then the additional path entry
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
372 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
373 from the instance "html" directory. Raises a SendStaticFile
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
374 exception.
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
375 - 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
376 the tracker class we're to display.
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
377 - 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
378 to display a specific item.
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
379 * 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
380 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
381 FileClass, and the extra path information gives the filename
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
382 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
383 "file123/image.png" is nicer to download than "file123"). This
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
384 raises a SendFile exception.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
385
1053
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
386 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
387 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
388 don't actually use templates.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
389
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
390 The template used is specified by the :template CGI variable,
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
391 which defaults to:
1053
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
392
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
393 only classname suplied: "index"
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
394 full item designator supplied: "item"
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
395
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
396 We set:
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
397 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
398 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
399 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
400 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
401 # default the optional variables
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
402 self.classname = None
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
403 self.nodeid = None
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
404
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
405 # see if a template or messages are specified
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
406 template_override = ok_message = error_message = None
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
407 for key in self.form.keys():
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
408 if self.FV_TEMPLATE.match(key):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
409 template_override = self.form[key].value
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
410 elif self.FV_OK_MESSAGE.match(key):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
411 ok_message = self.form[key].value
1684
b87c40d1b8fb fix hackish message escaping [SF#757128]
Richard Jones <richard@users.sourceforge.net>
parents: 1656
diff changeset
412 ok_message = clean_message(ok_message)
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
413 elif self.FV_ERROR_MESSAGE.match(key):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
414 error_message = self.form[key].value
1684
b87c40d1b8fb fix hackish message escaping [SF#757128]
Richard Jones <richard@users.sourceforge.net>
parents: 1656
diff changeset
415 error_message = clean_message(error_message)
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
416
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
417 # determine the classname and possibly nodeid
1157
26c8cb2162d7 fixed various URL / base URL issues
Richard Jones <richard@users.sourceforge.net>
parents: 1153
diff changeset
418 path = self.path.split('/')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
419 if not path or path[0] in ('', 'home', 'index'):
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
420 if template_override is not None:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
421 self.template = template_override
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
422 else:
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
423 self.template = ''
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
424 return
1911
f5c804379c85 fixed ZRoundup - mostly changes to classic template
Richard Jones <richard@users.sourceforge.net>
parents: 1905
diff changeset
425 elif path[0] in ('_file', '@@file'):
1427
37e712e77a99 trackers' templates directory can contain subdirectories with static files
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1426
diff changeset
426 raise SendStaticFile, os.path.join(*path[1:])
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
427 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
428 self.classname = path[0]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
429 if len(path) > 1:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
430 # send the file identified by the designator in path[0]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
431 raise SendFile, path[0]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
432
1697
c9f67f2f7ba7 don't open the database for static files
Richard Jones <richard@users.sourceforge.net>
parents: 1692
diff changeset
433 # we need the db for further context stuff - open it as admin
c9f67f2f7ba7 don't open the database for static files
Richard Jones <richard@users.sourceforge.net>
parents: 1692
diff changeset
434 self.opendb('admin')
c9f67f2f7ba7 don't open the database for static files
Richard Jones <richard@users.sourceforge.net>
parents: 1692
diff changeset
435
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
436 # see if we got a designator
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
437 m = dre.match(self.classname)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
438 if m:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
439 self.classname = m.group(1)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
440 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
441 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
442 raise NotFound, '%s/%s'%(self.classname, self.nodeid)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
443 # 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
444 self.template = 'item'
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
445 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
446 # 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
447 self.template = 'index'
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
448
1288
ad8de51d7cd5 handle "classname" URL path errors cleaner (generate a 404)
Richard Jones <richard@users.sourceforge.net>
parents: 1277
diff changeset
449 # 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
450 try:
ad8de51d7cd5 handle "classname" URL path errors cleaner (generate a 404)
Richard Jones <richard@users.sourceforge.net>
parents: 1277
diff changeset
451 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
452 except KeyError:
ad8de51d7cd5 handle "classname" URL path errors cleaner (generate a 404)
Richard Jones <richard@users.sourceforge.net>
parents: 1277
diff changeset
453 raise NotFound, self.classname
ad8de51d7cd5 handle "classname" URL path errors cleaner (generate a 404)
Richard Jones <richard@users.sourceforge.net>
parents: 1277
diff changeset
454
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
455 # see if we have a template override
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
456 if template_override is not None:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
457 self.template = template_override
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
458
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
459 # see if we were passed in a message
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
460 if ok_message:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
461 self.ok_message.append(ok_message)
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
462 if error_message:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
463 self.error_message.append(error_message)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
464
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
465 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
466 ''' 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
467 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
468 m = dre.match(str(designator))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
469 if not m:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
470 raise NotFound, str(designator)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
471 classname, nodeid = m.group(1), m.group(2)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
472 if classname != 'file':
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
473 raise NotFound, designator
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
474
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
475 # we just want to serve up the file named
1742
2223e184f9d2 fix file downloading
Richard Jones <richard@users.sourceforge.net>
parents: 1737
diff changeset
476 self.opendb('admin')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
477 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
478 self.additional_headers['Content-Type'] = file.get(nodeid, 'type')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
479 self.write(file.get(nodeid, 'content'))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
480
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
481 def serve_static_file(self, file):
1498
203f6a154b30 even better if-modified-since handling for cgi-bin
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1497
diff changeset
482 ims = None
1469
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
483 # see if there's an if-modified-since...
1497
2704d8438823 better if-modified-since handling for cgi-bin
Richard Jones <richard@users.sourceforge.net>
parents: 1477
diff changeset
484 if hasattr(self.request, 'headers'):
2704d8438823 better if-modified-since handling for cgi-bin
Richard Jones <richard@users.sourceforge.net>
parents: 1477
diff changeset
485 ims = self.request.headers.getheader('if-modified-since')
2704d8438823 better if-modified-since handling for cgi-bin
Richard Jones <richard@users.sourceforge.net>
parents: 1477
diff changeset
486 elif self.env.has_key('HTTP_IF_MODIFIED_SINCE'):
2704d8438823 better if-modified-since handling for cgi-bin
Richard Jones <richard@users.sourceforge.net>
parents: 1477
diff changeset
487 # cgi will put the header in the env var
1469
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
488 ims = self.env['HTTP_IF_MODIFIED_SINCE']
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
489 filename = os.path.join(self.instance.config.TEMPLATES, file)
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
490 lmt = os.stat(filename)[stat.ST_MTIME]
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
491 if ims:
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
492 ims = rfc822.parsedate(ims)[:6]
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
493 lmtt = time.gmtime(lmt)[:6]
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
494 if lmtt <= ims:
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
495 raise NotModified
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
496
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
497 # we just want to serve up the file named
1552
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
498 file = str(file)
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
499 mt = mimetypes.guess_type(file)[0]
1469
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
500 if not mt:
1552
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
501 if file.endswith('.css'):
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
502 mt = 'text/css'
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
503 else:
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
504 mt = 'text/plain'
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
505 self.additional_headers['Content-Type'] = mt
1469
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
506 self.additional_headers['Last-Modifed'] = rfc822.formatdate(lmt)
1472
77942e0a12fe open static files using binary mode [SF#693208]
Richard Jones <richard@users.sourceforge.net>
parents: 1469
diff changeset
507 self.write(open(filename, 'rb').read())
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
508
1204
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
509 def renderContext(self):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
510 ''' Return a PageTemplate for the named page
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
511 '''
1204
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
512 name = self.classname
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
513 extension = self.template
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
514 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
515
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
516 # 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
517 args = {
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
518 '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
519 '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
520 }
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
521 try:
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
522 # 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
523 return pt.render(self, None, None, **args)
1068
665730c27d29 nicer template absence error
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
524 except NoTemplate, message:
665730c27d29 nicer template absence error
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
525 return '<strong>%s</strong>'%message
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
526 except:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
527 # everything else
1065
0f9aa62917bd much nicer error messages when there's a templating error
Richard Jones <richard@users.sourceforge.net>
parents: 1064
diff changeset
528 return cgitb.pt_html()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
529
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
530 # 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
531 actions = (
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
532 ('edit', 'editItemAction'),
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
533 ('editcsv', 'editCSVAction'),
1151
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
534 ('new', 'newItemAction'),
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
535 ('register', 'registerAction'),
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
536 ('confrego', 'confRegoAction'),
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
537 ('passrst', 'passResetAction'),
1151
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
538 ('login', 'loginAction'),
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
539 ('logout', 'logout_action'),
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
540 ('search', 'searchAction'),
1277
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
541 ('retire', 'retireAction'),
1407
f7c24fd93dfe added a form to show a specific issue
Richard Jones <richard@users.sourceforge.net>
parents: 1402
diff changeset
542 ('show', 'showAction'),
1151
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
543 )
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
544 def handle_action(self):
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
545 ''' Determine whether there should be an Action called.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
546
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
547 The action is defined by the form variable :action which
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
548 identifies the method on this object to call. The actions
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
549 are defined in the "actions" sequence on this class.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
550 '''
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
551 if self.form.has_key(':action'):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
552 action = self.form[':action'].value.lower()
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
553 elif self.form.has_key('@action'):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
554 action = self.form['@action'].value.lower()
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
555 else:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
556 return None
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
557 try:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
558 # get the action, validate it
1152
4cc99267bd23 *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
559 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
560 if name == action:
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
561 break
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
562 else:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
563 raise ValueError, 'No such action "%s"'%action
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
564 # 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
565 getattr(self, method)()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
566 except Redirect:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
567 raise
1064
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
568 except Unauthorised:
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
569 raise
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
570
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
571 def write(self, content):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
572 if not self.headers_done:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
573 self.header()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
574 self.request.wfile.write(content)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
575
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
576 def header(self, headers=None, response=None):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
577 '''Put up the appropriate header.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
578 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
579 if headers is None:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
580 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
581 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
582 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
583
89bd02ffe4af tell clients/caches not to cache our dynamic bits
Richard Jones <richard@users.sourceforge.net>
parents: 1129
diff changeset
584 # 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
585 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
586
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
587 if not headers.has_key('Content-Type'):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
588 headers['Content-Type'] = 'text/html'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
589 self.request.send_response(response)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
590 for entry in headers.items():
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
591 self.request.send_header(*entry)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
592 self.request.end_headers()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
593 self.headers_done = 1
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
594 if self.debug:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
595 self.headers_sent = headers
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
596
1235
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
597 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
598 ''' 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
599 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
600 '''
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
601 # TODO generate a much, much stronger session key ;)
1076
72d622b9bffd *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
602 self.session = binascii.b2a_base64(repr(random.random())).strip()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
603
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
604 # clean up the base64
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
605 if self.session[-1] == '=':
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
606 if self.session[-2] == '=':
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
607 self.session = self.session[:-2]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
608 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
609 self.session = self.session[:-1]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
610
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
611 # insert the session in the sessiondb
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
612 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
613
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
614 # and commit immediately
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
615 self.db.sessions.commit()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
616
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
617 # expire us in a long, long time
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
618 expire = Cookie._getdate(86400*365)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
619
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
620 # 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
621 self.additional_headers['Set-Cookie'] = \
1414
b4630d078c08 another attempt to fix cookie misbehaviour
Richard Jones <richard@users.sourceforge.net>
parents: 1409
diff changeset
622 '%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
623 expire, self.cookie_path)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
624
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
625 def make_user_anonymous(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
626 ''' Make us anonymous
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
627
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
628 This method used to handle non-existence of the 'anonymous'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
629 user, but that user is mandatory now.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
630 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
631 self.userid = self.db.user.lookup('anonymous')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
632 self.user = 'anonymous'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
633
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
634 def opendb(self, user):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
635 ''' Open the database.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
636 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
637 # open the db if the user has changed
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
638 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
639 if hasattr(self, 'db'):
75e5f2055ca9 missed a db close
Richard Jones <richard@users.sourceforge.net>
parents: 1161
diff changeset
640 self.db.close()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
641 self.db = self.instance.open(user)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
642
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
643 #
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
644 # Actions
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
645 #
1064
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
646 def loginAction(self):
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
647 ''' Attempt to log a user in.
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
648
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
649 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
650 credentials.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
651 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
652 # we need the username at a minimum
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
653 if not self.form.has_key('__login_name'):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
654 self.error_message.append(_('Username required'))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
655 return
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
656
1236
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
657 # get the login info
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
658 self.user = self.form['__login_name'].value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
659 if self.form.has_key('__login_password'):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
660 password = self.form['__login_password'].value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
661 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
662 password = ''
1236
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
663
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
664 # make sure the user exists
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
665 try:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
666 self.userid = self.db.user.lookup(self.user)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
667 except KeyError:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
668 name = self.user
1236
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
669 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
670 self.make_user_anonymous()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
671 return
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
672
1236
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
673 # 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
674 if not self.verifyPassword(self.userid, password):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
675 self.make_user_anonymous()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
676 self.error_message.append(_('Incorrect password'))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
677 return
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
678
1064
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
679 # 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
680 if not self.loginPermission():
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
681 self.make_user_anonymous()
1252
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
682 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
683 return
1058
a55ef5a98fd3 more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents: 1056
diff changeset
684
1236
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
685 # 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
686 self.opendb(self.user)
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
687
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
688 # 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
689 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
690
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
691 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
692 ''' 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
693 '''
1252
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
694 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
695 if password == stored:
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
696 return 1
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
697 if not password and not stored:
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
698 return 1
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
699 return 0
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
700
1064
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
701 def loginPermission(self):
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
702 ''' 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
703
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
704 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
705 '''
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
706 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
707 return 0
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
708 return 1
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
709
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
710 def logout_action(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
711 ''' Make us really anonymous - nuke the cookie too
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 # log us out
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
714 self.make_user_anonymous()
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 # construct the logout cookie
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
717 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
718 self.additional_headers['Set-Cookie'] = \
1414
b4630d078c08 another attempt to fix cookie misbehaviour
Richard Jones <richard@users.sourceforge.net>
parents: 1409
diff changeset
719 '%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
720 now, self.cookie_path)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
721
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
722 # Let the user know what's going on
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
723 self.ok_message.append(_('You are logged out'))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
724
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
725 def registerAction(self):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
726 '''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
727 and then set the cookie.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
728
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
729 return 1 on successful login
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
730 '''
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
731 props = self.parsePropsFromForm()[0][('user', None)]
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
732
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
733 # 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
734 if not self.registerPermission(props):
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
735 raise Unauthorised, _("You do not have permission to register")
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
736
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
737 try:
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
738 self.db.user.lookup(props['username'])
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
739 self.error_message.append('Error: A user with the username "%s" '
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
740 'already exists'%props['username'])
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
741 return
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
742 except KeyError:
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
743 pass
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
744
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
745 # generate the one-time-key and store the props for later
1583
caae7d8934dc set new email rego user password to random string
Richard Jones <richard@users.sourceforge.net>
parents: 1579
diff changeset
746 otk = ''.join([random.choice(chars) for x in range(32)])
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
747 for propname, proptype in self.db.user.getprops().items():
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
748 value = props.get(propname, None)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
749 if value is None:
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
750 pass
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
751 elif isinstance(proptype, hyperdb.Date):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
752 props[propname] = str(value)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
753 elif isinstance(proptype, hyperdb.Interval):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
754 props[propname] = str(value)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
755 elif isinstance(proptype, hyperdb.Password):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
756 props[propname] = str(value)
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
757 props['__time'] = time.time()
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
758 self.db.otks.set(otk, **props)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
759
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
760 # send the email
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
761 tracker_name = self.db.config.TRACKER_NAME
1801
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
762 tracker_email = self.db.config.TRACKER_EMAIL
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
763 subject = 'Complete your registration to %s -- key %s' % (tracker_name,
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
764 otk)
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
765 body = """To complete your registration of the user "%(name)s" with
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
766 %(tracker)s, please do one of the following:
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
767
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
768 - send a reply to %(tracker_email)s and maintain the subject line as is (the
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
769 reply's additional "Re:" is ok),
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
770
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
771 - or visit the following URL:
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
772
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
773 %(url)s?@action=confrego&otk=%(otk)s
1801
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
774 """ % {'name': props['username'], 'tracker': tracker_name, 'url': self.base,
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
775 'otk': otk, 'tracker_email': tracker_email}
1830
4ac11e7fa11a Fix mailer bug [SF#817470]...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1818
diff changeset
776 if not self.standard_message([props['address']], subject, body,
1801
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
777 tracker_email):
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
778 return
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
779
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
780 # commit changes to the database
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
781 self.db.commit()
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
782
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
783 # redirect to the "you're almost there" page
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
784 raise Redirect, '%suser?@template=rego_progress'%self.base
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
785
1801
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
786 def standard_message(self, to, subject, body, author=None):
1799
071ea6fc803f Extracted duplicated mail-sending code...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1798
diff changeset
787 try:
1801
9f9d35f3d8f7 Change the message asking for confirmation of registration...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
788 self.mailer.standard_message(to, subject, body, author)
1799
071ea6fc803f Extracted duplicated mail-sending code...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1798
diff changeset
789 return 1
1802
fe9d122f1bb1 Fix misnamed exception clause.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1801
diff changeset
790 except MessageSendError, e:
1799
071ea6fc803f Extracted duplicated mail-sending code...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1798
diff changeset
791 self.error_message.append(str(e))
071ea6fc803f Extracted duplicated mail-sending code...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1798
diff changeset
792
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
793 def registerPermission(self, props):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
794 ''' Determine whether the user has permission to register
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
795
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
796 Base behaviour is to check the user has "Web Registration".
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
797 '''
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
798 # registration isn't allowed to supply roles
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
799 if props.has_key('roles'):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
800 return 0
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
801 if self.db.security.hasPermission('Web Registration', self.userid):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
802 return 1
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
803 return 0
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
804
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
805 def confRegoAction(self):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
806 ''' Grab the OTK, use it to load up the new user details
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
807 '''
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
808 try:
1790
c8614db86be2 Extract confirm_registration() from client to roundupdb...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1767
diff changeset
809 # pull the rego information out of the otk database
c8614db86be2 Extract confirm_registration() from client to roundupdb...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1767
diff changeset
810 self.userid = self.db.confirm_registration(self.form['otk'].value)
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
811 except (ValueError, KeyError), message:
1790
c8614db86be2 Extract confirm_registration() from client to roundupdb...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1767
diff changeset
812 # XXX: we need to make the "default" page be able to display errors!
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
813 self.error_message.append(str(message))
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
814 return
1790
c8614db86be2 Extract confirm_registration() from client to roundupdb...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1767
diff changeset
815
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
816 # log the new user in
1790
c8614db86be2 Extract confirm_registration() from client to roundupdb...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1767
diff changeset
817 self.user = self.db.user.get(self.userid, 'username')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
818 # re-open the database for real, using the user
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
819 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
820
1249
6c24a86a12ae Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents: 1244
diff changeset
821 # if we have a session, update it
6c24a86a12ae Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents: 1244
diff changeset
822 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
823 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
824 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
825 else:
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
826 # new session cookie
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
827 self.set_cookie(self.user)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
828
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
829 # nice message
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
830 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
831
1521
709bb731e96e remember the display template specified during edit [SF#701815]
Richard Jones <richard@users.sourceforge.net>
parents: 1520
diff changeset
832 # redirect to the user's page
1538
3fb2872f9b7d bugfixes to rego/password reset
Richard Jones <richard@users.sourceforge.net>
parents: 1534
diff changeset
833 raise Redirect, '%suser%s?@ok_message=%s'%(self.base,
3fb2872f9b7d bugfixes to rego/password reset
Richard Jones <richard@users.sourceforge.net>
parents: 1534
diff changeset
834 self.userid, urllib.quote(message))
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
835
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
836 def passResetAction(self):
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
837 ''' Handle password reset requests.
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
838
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
839 Presence of either "name" or "address" generate email.
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
840 Presense of "otk" performs the reset.
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
841 '''
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
842 if self.form.has_key('otk'):
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
843 # pull the rego information out of the otk database
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
844 otk = self.form['otk'].value
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
845 uid = self.db.otks.get(otk, 'uid')
1552
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
846 if uid is None:
1856
7c84534aec13 Add a note to the 'Invalid One Time Key' message...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1830
diff changeset
847 self.error_message.append("""Invalid One Time Key!
7c84534aec13 Add a note to the 'Invalid One Time Key' message...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1830
diff changeset
848 (a Mozilla bug may cause this message to show up erroneously,
7c84534aec13 Add a note to the 'Invalid One Time Key' message...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1830
diff changeset
849 please check your email)""")
1552
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
850 return
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
851
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
852 # re-open the database as "admin"
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
853 if self.user != 'admin':
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
854 self.opendb('admin')
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
855
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
856 # change the password
1583
caae7d8934dc set new email rego user password to random string
Richard Jones <richard@users.sourceforge.net>
parents: 1579
diff changeset
857 newpw = password.generatePassword()
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
858
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
859 cl = self.db.user
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
860 # XXX we need to make the "default" page be able to display errors!
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
861 try:
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
862 # set the password
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
863 cl.set(uid, password=password.Password(newpw))
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
864 # clear the props from the otk database
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
865 self.db.otks.destroy(otk)
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
866 self.db.commit()
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
867 except (ValueError, KeyError), message:
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
868 self.error_message.append(str(message))
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
869 return
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
870
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
871 # user info
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
872 address = self.db.user.get(uid, 'address')
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
873 name = self.db.user.get(uid, 'username')
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
874
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
875 # send the email
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
876 tracker_name = self.db.config.TRACKER_NAME
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
877 subject = 'Password reset for %s'%tracker_name
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
878 body = '''
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
879 The password has been reset for username "%(name)s".
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
880
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
881 Your password is now: %(password)s
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
882 '''%{'name': name, 'password': newpw}
1830
4ac11e7fa11a Fix mailer bug [SF#817470]...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1818
diff changeset
883 if not self.standard_message([address], subject, body):
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
884 return
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
885
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
886 self.ok_message.append('Password reset and email sent to %s'%address)
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
887 return
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
888
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
889 # no OTK, so now figure the user
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
890 if self.form.has_key('username'):
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
891 name = self.form['username'].value
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
892 try:
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
893 uid = self.db.user.lookup(name)
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
894 except KeyError:
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
895 self.error_message.append('Unknown username')
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
896 return
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
897 address = self.db.user.get(uid, 'address')
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
898 elif self.form.has_key('address'):
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
899 address = self.form['address'].value
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
900 uid = uidFromAddress(self.db, ('', address), create=0)
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
901 if not uid:
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
902 self.error_message.append('Unknown email address')
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
903 return
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
904 name = self.db.user.get(uid, 'username')
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
905 else:
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
906 self.error_message.append('You need to specify a username '
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
907 'or address')
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
908 return
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
909
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
910 # generate the one-time-key and store the props for later
1583
caae7d8934dc set new email rego user password to random string
Richard Jones <richard@users.sourceforge.net>
parents: 1579
diff changeset
911 otk = ''.join([random.choice(chars) for x in range(32)])
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
912 self.db.otks.set(otk, uid=uid, __time=time.time())
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
913
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
914 # send the email
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
915 tracker_name = self.db.config.TRACKER_NAME
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
916 subject = 'Confirm reset of password for %s'%tracker_name
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
917 body = '''
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
918 Someone, perhaps you, has requested that the password be changed for your
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
919 username, "%(name)s". If you wish to proceed with the change, please follow
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
920 the link below:
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
921
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
922 %(url)suser?@template=forgotten&@action=passrst&otk=%(otk)s
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
923
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
924 You should then receive another email with the new password.
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
925 '''%{'name': name, 'tracker': tracker_name, 'url': self.base, 'otk': otk}
1830
4ac11e7fa11a Fix mailer bug [SF#817470]...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1818
diff changeset
926 if not self.standard_message([address], subject, body):
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
927 return
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
928
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
929 self.ok_message.append('Email sent to %s'%address)
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
930
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
931 def editItemAction(self):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
932 ''' Perform an edit of an item in the database.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
933
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
934 See parsePropsFromForm and _editnodes for special variables
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
935 '''
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
936 props, links = self.parsePropsFromForm()
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
937
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
938 # handle the props
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
939 try:
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
940 message = self._editnodes(props, links)
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
941 except (ValueError, KeyError, IndexError), message:
1765
14a2f1529759 fix CGI editCSV action to handle metakit's integer itemids
Richard Jones <richard@users.sourceforge.net>
parents: 1742
diff changeset
942 self.error_message.append(_('Apply Error: ') + str(message))
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
943 return
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
944
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
945 # commit now that all the tricky stuff is done
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
946 self.db.commit()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
947
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
948 # redirect to the item's edit page
1521
709bb731e96e remember the display template specified during edit [SF#701815]
Richard Jones <richard@users.sourceforge.net>
parents: 1520
diff changeset
949 raise Redirect, '%s%s%s?@ok_message=%s&@template=%s'%(self.base,
709bb731e96e remember the display template specified during edit [SF#701815]
Richard Jones <richard@users.sourceforge.net>
parents: 1520
diff changeset
950 self.classname, self.nodeid, urllib.quote(message),
709bb731e96e remember the display template specified during edit [SF#701815]
Richard Jones <richard@users.sourceforge.net>
parents: 1520
diff changeset
951 urllib.quote(self.template))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
952
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
953 newItemAction = editItemAction
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
954
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
955 def editItemPermission(self, props):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
956 ''' Determine whether the user has permission to edit this item.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
957
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
958 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
959 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
960 details. Unless it's the "roles" property, which requires the
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
961 special Permission "Web Roles".
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
962 '''
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
963 # 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
964 # we're OK
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
965 has = self.db.security.hasPermission
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
966 if self.classname == 'user':
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
967 # 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
968 # right permission.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
969 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
970 'user'):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
971 return 0
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
972 # if the item being edited is the current user, we're ok
1857
dc6f2155e5b4 Anonymous user can no longer edit or view itself.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1856
diff changeset
973 if (self.nodeid == self.userid
dc6f2155e5b4 Anonymous user can no longer edit or view itself.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1856
diff changeset
974 and self.db.user.get(self.nodeid, 'username') != 'anonymous'):
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
975 return 1
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
976 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
977 return 1
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
978 return 0
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
979
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
980 def newItemPermission(self, props):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
981 ''' Determine whether the user has permission to create (edit) this
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
982 item.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
983
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
984 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
985 additional property checks are made. Additionally, new user items
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
986 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
987 '''
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
988 has = self.db.security.hasPermission
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
989 if self.classname == 'user' and has('Web Registration', self.userid,
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
990 'user'):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
991 return 1
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
992 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
993 return 1
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
994 return 0
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
995
1444
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
996
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
997 #
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
998 # Utility methods for editing
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
999 #
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1000 def _editnodes(self, all_props, all_links, newids=None):
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1001 ''' Use the props in all_props to perform edit and creation, then
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1002 use the link specs in all_links to do linking.
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1003 '''
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1004 # figure dependencies and re-work links
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1005 deps = {}
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1006 links = {}
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1007 for cn, nodeid, propname, vlist in all_links:
1445
0bbc8be96592 handle links to nonexisting items better
Richard Jones <richard@users.sourceforge.net>
parents: 1444
diff changeset
1008 if not all_props.has_key((cn, nodeid)):
0bbc8be96592 handle links to nonexisting items better
Richard Jones <richard@users.sourceforge.net>
parents: 1444
diff changeset
1009 # link item to link to doesn't (and won't) exist
0bbc8be96592 handle links to nonexisting items better
Richard Jones <richard@users.sourceforge.net>
parents: 1444
diff changeset
1010 continue
1444
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1011 for value in vlist:
1445
0bbc8be96592 handle links to nonexisting items better
Richard Jones <richard@users.sourceforge.net>
parents: 1444
diff changeset
1012 if not all_props.has_key(value):
0bbc8be96592 handle links to nonexisting items better
Richard Jones <richard@users.sourceforge.net>
parents: 1444
diff changeset
1013 # link item to link to doesn't (and won't) exist
0bbc8be96592 handle links to nonexisting items better
Richard Jones <richard@users.sourceforge.net>
parents: 1444
diff changeset
1014 continue
1444
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1015 deps.setdefault((cn, nodeid), []).append(value)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1016 links.setdefault(value, []).append((cn, nodeid, propname))
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1017
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1018 # figure chained dependencies ordering
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1019 order = []
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1020 done = {}
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1021 # loop detection
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1022 change = 0
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1023 while len(all_props) != len(done):
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1024 for needed in all_props.keys():
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1025 if done.has_key(needed):
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1026 continue
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1027 tlist = deps.get(needed, [])
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1028 for target in tlist:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1029 if not done.has_key(target):
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1030 break
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1031 else:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1032 done[needed] = 1
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1033 order.append(needed)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1034 change = 1
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1035 if not change:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1036 raise ValueError, 'linking must not loop!'
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1037
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1038 # now, edit / create
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1039 m = []
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1040 for needed in order:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1041 props = all_props[needed]
1446
8ce33ce262a4 fix property type check, and dont create items that have no properties
Richard Jones <richard@users.sourceforge.net>
parents: 1445
diff changeset
1042 if not props:
8ce33ce262a4 fix property type check, and dont create items that have no properties
Richard Jones <richard@users.sourceforge.net>
parents: 1445
diff changeset
1043 # nothing to do
8ce33ce262a4 fix property type check, and dont create items that have no properties
Richard Jones <richard@users.sourceforge.net>
parents: 1445
diff changeset
1044 continue
1444
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1045 cn, nodeid = needed
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1046
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1047 if nodeid is not None and int(nodeid) > 0:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1048 # make changes to the node
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1049 props = self._changenode(cn, nodeid, props)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1050
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1051 # and some nice feedback for the user
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1052 if props:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1053 info = ', '.join(props.keys())
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1054 m.append('%s %s %s edited ok'%(cn, nodeid, info))
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1055 else:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1056 m.append('%s %s - nothing changed'%(cn, nodeid))
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1057 else:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1058 assert props
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1059
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1060 # make a new node
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1061 newid = self._createnode(cn, props)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1062 if nodeid is None:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1063 self.nodeid = newid
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1064 nodeid = newid
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1065
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1066 # and some nice feedback for the user
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1067 m.append('%s %s created'%(cn, newid))
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1068
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1069 # fill in new ids in links
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1070 if links.has_key(needed):
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1071 for linkcn, linkid, linkprop in links[needed]:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1072 props = all_props[(linkcn, linkid)]
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1073 cl = self.db.classes[linkcn]
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1074 propdef = cl.getprops()[linkprop]
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1075 if not props.has_key(linkprop):
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1076 if linkid is None or linkid.startswith('-'):
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1077 # linking to a new item
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1078 if isinstance(propdef, hyperdb.Multilink):
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1079 props[linkprop] = [newid]
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1080 else:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1081 props[linkprop] = newid
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1082 else:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1083 # linking to an existing item
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1084 if isinstance(propdef, hyperdb.Multilink):
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1085 existing = cl.get(linkid, linkprop)[:]
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1086 existing.append(nodeid)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1087 props[linkprop] = existing
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1088 else:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1089 props[linkprop] = newid
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1090
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1091 return '<br>'.join(m)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1092
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1093 def _changenode(self, cn, nodeid, props):
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1094 ''' change the node based on the contents of the form
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1095 '''
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1096 # check for permission
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1097 if not self.editItemPermission(props):
1502
4013ef6690e9 fix [SF#700483]
Richard Jones <richard@users.sourceforge.net>
parents: 1498
diff changeset
1098 raise Unauthorised, 'You do not have permission to edit %s'%cn
1444
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1099
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1100 # make the changes
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1101 cl = self.db.classes[cn]
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1102 return cl.set(nodeid, **props)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1103
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1104 def _createnode(self, cn, props):
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1105 ''' create a node based on the contents of the form
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1106 '''
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1107 # check for permission
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1108 if not self.newItemPermission(props):
1502
4013ef6690e9 fix [SF#700483]
Richard Jones <richard@users.sourceforge.net>
parents: 1498
diff changeset
1109 raise Unauthorised, 'You do not have permission to create %s'%cn
1444
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1110
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1111 # create the node and return its id
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1112 cl = self.db.classes[cn]
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1113 return cl.create(**props)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1114
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1115 #
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1116 # More actions
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1117 #
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1118 def editCSVAction(self):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1119 ''' 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
1120
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1121 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
1122 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
1123 non-existent ID) and removed lines are retired.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1124 '''
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1125 # this is per-class only
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1126 if not self.editCSVPermission():
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1127 self.error_message.append(
1936
e84e5bb90ccc Add 'return' after failed permission checks in search/editCSV actions.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1918
diff changeset
1128 _('You do not have permission to edit %s' %self.classname))
e84e5bb90ccc Add 'return' after failed permission checks in search/editCSV actions.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1918
diff changeset
1129 return
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1130
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1131 # get the CSV module
1767
fdaa0b751355 python2.3 CSV support, also missing thankyou in index.txt :)
Richard Jones <richard@users.sourceforge.net>
parents: 1765
diff changeset
1132 if rcsv.error:
fdaa0b751355 python2.3 CSV support, also missing thankyou in index.txt :)
Richard Jones <richard@users.sourceforge.net>
parents: 1765
diff changeset
1133 self.error_message.append(_(rcsv.error))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1134 return
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1135
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1136 cl = self.db.classes[self.classname]
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1137 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
1138 idlessprops.sort()
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1139 props = ['id'] + idlessprops
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1140
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1141 # do the edit
1767
fdaa0b751355 python2.3 CSV support, also missing thankyou in index.txt :)
Richard Jones <richard@users.sourceforge.net>
parents: 1765
diff changeset
1142 rows = StringIO.StringIO(self.form['rows'].value)
fdaa0b751355 python2.3 CSV support, also missing thankyou in index.txt :)
Richard Jones <richard@users.sourceforge.net>
parents: 1765
diff changeset
1143 reader = rcsv.reader(rows, rcsv.comma_separated)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1144 found = {}
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1145 line = 0
1767
fdaa0b751355 python2.3 CSV support, also missing thankyou in index.txt :)
Richard Jones <richard@users.sourceforge.net>
parents: 1765
diff changeset
1146 for values in reader:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1147 line += 1
1767
fdaa0b751355 python2.3 CSV support, also missing thankyou in index.txt :)
Richard Jones <richard@users.sourceforge.net>
parents: 1765
diff changeset
1148 if line == 1: continue
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1149 # skip property names header
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1150 if values == props:
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1151 continue
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1152
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1153 # extract the nodeid
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1154 nodeid, values = values[0], values[1:]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1155 found[nodeid] = 1
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1156
1534
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1157 # see if the node exists
1765
14a2f1529759 fix CGI editCSV action to handle metakit's integer itemids
Richard Jones <richard@users.sourceforge.net>
parents: 1742
diff changeset
1158 if nodeid in ('x', 'X') or not cl.hasnode(nodeid):
14a2f1529759 fix CGI editCSV action to handle metakit's integer itemids
Richard Jones <richard@users.sourceforge.net>
parents: 1742
diff changeset
1159 exists = 0
14a2f1529759 fix CGI editCSV action to handle metakit's integer itemids
Richard Jones <richard@users.sourceforge.net>
parents: 1742
diff changeset
1160 else:
1534
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1161 exists = 1
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1162
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1163 # confirm correct weight
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1164 if len(idlessprops) != len(values):
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1165 self.error_message.append(
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1166 _('Not enough values on line %(line)s')%{'line':line})
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1167 return
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1168
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1169 # extract the new values
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1170 d = {}
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1171 for name, value in zip(idlessprops, values):
1534
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1172 prop = cl.properties[name]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1173 value = value.strip()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1174 # only add the property if it has a value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1175 if value:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1176 # if it's a multilink, split it
1534
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1177 if isinstance(prop, hyperdb.Multilink):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1178 value = value.split(':')
1737
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1179 elif isinstance(prop, hyperdb.Password):
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1180 value = password.Password(value)
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1181 elif isinstance(prop, hyperdb.Interval):
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1182 value = date.Interval(value)
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1183 elif isinstance(prop, hyperdb.Date):
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1184 value = date.Date(value)
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1185 elif isinstance(prop, hyperdb.Boolean):
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1186 value = value.lower() in ('yes', 'true', 'on', '1')
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1187 elif isinstance(prop, hyperdb.Number):
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1188 value = float(value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1189 d[name] = value
1534
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1190 elif exists:
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1191 # nuke the existing value
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1192 if isinstance(prop, hyperdb.Multilink):
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1193 d[name] = []
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1194 else:
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1195 d[name] = None
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1196
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1197 # perform the edit
1534
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1198 if exists:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1199 # edit existing
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1200 cl.set(nodeid, **d)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1201 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1202 # new node
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1203 found[cl.create(**d)] = 1
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 # retire the removed entries
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1206 for nodeid in cl.list():
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1207 if not found.has_key(nodeid):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1208 cl.retire(nodeid)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1209
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1210 # all OK
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1211 self.db.commit()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1212
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1213 self.ok_message.append(_('Items edited OK'))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1214
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1215 def editCSVPermission(self):
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1216 ''' Determine whether the user has permission to edit this class.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1217
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1218 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
1219 '''
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1220 if not self.db.security.hasPermission('Edit', self.userid,
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1221 self.classname):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1222 return 0
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1223 return 1
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1224
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1225 def searchAction(self, wcre=re.compile(r'[\s,]+')):
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1226 ''' Mangle some of the form variables.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1227
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1228 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
1229 filter variables - if they're set to anything other than
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1230 "dontcare" then add them to :filter.
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1231
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1232 Handle the ":queryname" variable and save off the query to
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1233 the user's query list.
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1234
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1235 Split any String query values on whitespace and comma.
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1236 '''
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1237 # generic edit is per-class only
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1238 if not self.searchPermission():
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1239 self.error_message.append(
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1240 _('You do not have permission to search %s' %self.classname))
1936
e84e5bb90ccc Add 'return' after failed permission checks in search/editCSV actions.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1918
diff changeset
1241 return
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1242
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1243 # add a faked :filter form variable for each filtering prop
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1244 props = self.db.classes[self.classname].getprops()
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1245 queryname = ''
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1246 for key in self.form.keys():
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1247 # special vars
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1248 if self.FV_QUERYNAME.match(key):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1249 queryname = self.form[key].value.strip()
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1250 continue
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1251
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1252 if not props.has_key(key):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1253 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
1254 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
1255 # 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
1256 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
1257 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
1258 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
1259 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
1260 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
1261 else:
1552
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
1262 if not self.form[key].value:
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
1263 continue
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1264 if isinstance(props[key], hyperdb.String):
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1265 v = self.form[key].value
1634
e5e00d3a3fe2 better string splitting
Richard Jones <richard@users.sourceforge.net>
parents: 1631
diff changeset
1266 l = token.token_split(v)
e5e00d3a3fe2 better string splitting
Richard Jones <richard@users.sourceforge.net>
parents: 1631
diff changeset
1267 if len(l) > 1 or l[0] != v:
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1268 self.form.value.remove(self.form[key])
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1269 # replace the single value with the split list
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1270 for v in l:
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1271 self.form.value.append(cgi.MiniFieldStorage(key, v))
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1272
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1273 self.form.value.append(cgi.MiniFieldStorage('@filter', key))
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1274
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1275 # handle saving the query params
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1276 if queryname:
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1277 # parse the environment and figure what the query _is_
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1278 req = HTMLRequest(self)
1730
2dd6b4c825e9 Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1724
diff changeset
1279
2dd6b4c825e9 Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1724
diff changeset
1280 # The [1:] strips off the '?' character, it isn't part of the
2dd6b4c825e9 Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1724
diff changeset
1281 # query string.
2dd6b4c825e9 Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1724
diff changeset
1282 url = req.indexargs_href('', {})[1:]
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1283
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1284 # handle editing an existing query
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1285 try:
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1286 qid = self.db.query.lookup(queryname)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1287 self.db.query.set(qid, klass=self.classname, url=url)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1288 except KeyError:
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1289 # create a query
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1290 qid = self.db.query.create(name=queryname,
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1291 klass=self.classname, url=url)
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1292
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1293 # and add it to the user's query multilink
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1294 queries = self.db.user.get(self.userid, 'queries')
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1295 queries.append(qid)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1296 self.db.user.set(self.userid, queries=queries)
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1297
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1298 # commit the query change to the database
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1299 self.db.commit()
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1300
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1301 def searchPermission(self):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1302 ''' Determine whether the user has permission to search this class.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1303
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1304 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
1305 '''
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1306 if not self.db.security.hasPermission('View', self.userid,
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1307 self.classname):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1308 return 0
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1309 return 1
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1310
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1311
1277
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1312 def retireAction(self):
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1313 ''' 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
1314 '''
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1315 # 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
1316 # 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
1317 nodeid = self.nodeid
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1318 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
1319 self.nodeid = None
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1320
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1321 # 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
1322 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
1323 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
1324 _('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
1325 return
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1326
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1327 # 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
1328 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
1329 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
1330 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
1331 _('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
1332 return
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1333
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1334 # do the retire
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1335 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
1336 self.db.commit()
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1337
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1338 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
1339 _('%(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
1340 '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
1341
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1342 def retirePermission(self):
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1343 ''' 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
1344
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1345 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
1346 '''
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1347 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
1348 self.classname):
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1349 return 0
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1350 return 1
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1351
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1352
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1353 def showAction(self, typere=re.compile('[@:]type'),
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1354 numre=re.compile('[@:]number')):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1355 ''' Show a node of a particular class/id
1407
f7c24fd93dfe added a form to show a specific issue
Richard Jones <richard@users.sourceforge.net>
parents: 1402
diff changeset
1356 '''
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1357 t = n = ''
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1358 for key in self.form.keys():
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1359 if typere.match(key):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1360 t = self.form[key].value.strip()
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1361 elif numre.match(key):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1362 n = self.form[key].value.strip()
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1363 if not t:
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1364 raise ValueError, 'Invalid %s number'%t
1407
f7c24fd93dfe added a form to show a specific issue
Richard Jones <richard@users.sourceforge.net>
parents: 1402
diff changeset
1365 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
1366 raise Redirect, url
f7c24fd93dfe added a form to show a specific issue
Richard Jones <richard@users.sourceforge.net>
parents: 1402
diff changeset
1367
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1368 def parsePropsFromForm(self, num_re=re.compile('^\d+$')):
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1369 ''' Item properties and their values are edited with html FORM
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1370 variables and their values. You can:
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1371
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1372 - Change the value of some property of the current item.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1373 - Create a new item of any class, and edit the new item's
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1374 properties,
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1375 - Attach newly created items to a multilink property of the
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1376 current item.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1377 - Remove items from a multilink property of the current item.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1378 - Specify that some properties are required for the edit
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1379 operation to be successful.
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1380
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1381 In the following, <bracketed> values are variable, "@" may be
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1382 either ":" or "@", and other text "required" is fixed.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1383
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1384 Most properties are specified as form variables:
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1385
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1386 <propname>
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1387 - property on the current context item
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1388
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1389 <designator>"@"<propname>
1638
4a47eb555e51 more doc
Richard Jones <richard@users.sourceforge.net>
parents: 1634
diff changeset
1390 - property on the indicated item (for editing related
4a47eb555e51 more doc
Richard Jones <richard@users.sourceforge.net>
parents: 1634
diff changeset
1391 information)
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1392
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1393 Designators name a specific item of a class.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1394
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1395 <classname><N>
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1396
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1397 Name an existing item of class <classname>.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1398
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1399 <classname>"-"<N>
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1400
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1401 Name the <N>th new item of class <classname>. If the form
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1402 submission is successful, a new item of <classname> is
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1403 created. Within the submitted form, a particular
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1404 designator of this form always refers to the same new
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1405 item.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1406
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1407 Once we have determined the "propname", we look at it to see
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1408 if it's special:
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1409
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1410 @required
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1411 The associated form value is a comma-separated list of
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1412 property names that must be specified when the form is
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1413 submitted for the edit operation to succeed.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1414
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1415 When the <designator> is missing, the properties are
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1416 for the current context item. When <designator> is
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1417 present, they are for the item specified by
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1418 <designator>.
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1419
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1420 The "@required" specifier must come before any of the
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1421 properties it refers to are assigned in the form.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1422
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1423 @remove@<propname>=id(s) or @add@<propname>=id(s)
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1424 The "@add@" and "@remove@" edit actions apply only to
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1425 Multilink properties. The form value must be a
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1426 comma-separate list of keys for the class specified by
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1427 the simple form variable. The listed items are added
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1428 to (respectively, removed from) the specified
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1429 property.
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1430
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1431 @link@<propname>=<designator>
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1432 If the edit action is "@link@", the simple form
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1433 variable must specify a Link or Multilink property.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1434 The form value is a comma-separated list of
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1435 designators. The item corresponding to each
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1436 designator is linked to the property given by simple
1689
aca6de3e5eac fix :required ordering problem [SF#740214]
Richard Jones <richard@users.sourceforge.net>
parents: 1684
diff changeset
1437 form variable. These are collected up and returned in
aca6de3e5eac fix :required ordering problem [SF#740214]
Richard Jones <richard@users.sourceforge.net>
parents: 1684
diff changeset
1438 all_links.
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1439
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1440 None of the above (ie. just a simple form value)
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1441 The value of the form variable is converted
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1442 appropriately, depending on the type of the property.
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1443
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1444 For a Link('klass') property, the form value is a
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1445 single key for 'klass', where the key field is
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1446 specified in dbinit.py.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1447
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1448 For a Multilink('klass') property, the form value is a
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1449 comma-separated list of keys for 'klass', where the
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1450 key field is specified in dbinit.py.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1451
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1452 Note that for simple-form-variables specifiying Link
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1453 and Multilink properties, the linked-to class must
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1454 have a key field.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1455
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1456 For a String() property specifying a filename, the
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1457 file named by the form value is uploaded. This means we
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1458 try to set additional properties "filename" and "type" (if
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1459 they are valid for the class). Otherwise, the property
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1460 is set to the form value.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1461
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1462 For Date(), Interval(), Boolean(), and Number()
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1463 properties, the form value is converted to the
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1464 appropriate
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1465
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1466 Any of the form variables may be prefixed with a classname or
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1467 designator.
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1468
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1469 Two special form values are supported for backwards
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1470 compatibility:
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1471
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1472 @note
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1473 This is equivalent to::
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1474
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1475 @link@messages=msg-1
1918
Richard Jones <richard@users.sourceforge.net>
parents: 1911
diff changeset
1476 msg-1@content=value
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1477
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1478 except that in addition, the "author" and "date"
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1479 properties of "msg-1" are set to the userid of the
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1480 submitter, and the current time, respectively.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1481
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1482 @file
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1483 This is equivalent to::
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1484
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1485 @link@files=file-1
1918
Richard Jones <richard@users.sourceforge.net>
parents: 1911
diff changeset
1486 file-1@content=value
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1487
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1488 The String content value is handled as described above for
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1489 file uploads.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1490
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1491 If both the "@note" and "@file" form variables are
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1492 specified, the action::
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1493
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1494 @link@msg-1@files=file-1
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1495
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1496 is also performed.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1497
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1498 We also check that FileClass items have a "content" property with
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1499 actual content, otherwise we remove them from all_props before
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1500 returning.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1501
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1502 The return from this method is a dict of
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1503 (classname, id): properties
1422
5599f1990325 more info in docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1504 ... this dict _always_ has an entry for the current context,
5599f1990325 more info in docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1505 even if it's empty (ie. a submission for an existing issue that
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1506 doesn't result in any changes would return {('issue','123'): {}})
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1507 The id may be None, which indicates that an item should be
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1508 created.
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1509 '''
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1510 # some very useful variables
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1511 db = self.db
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1512 form = self.form
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1513
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1514 if not hasattr(self, 'FV_SPECIAL'):
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1515 # generate the regexp for handling special form values
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1516 classes = '|'.join(db.classes.keys())
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1517 # specials for parsePropsFromForm
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1518 # handle the various forms (see unit tests)
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1519 self.FV_SPECIAL = re.compile(self.FV_LABELS%classes, re.VERBOSE)
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1520 self.FV_DESIGNATOR = re.compile(r'(%s)([-\d]+)'%classes)
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1521
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1522 # these indicate the default class / item
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1523 default_cn = self.classname
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1524 default_cl = self.db.classes[default_cn]
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1525 default_nodeid = self.nodeid
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1526
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1527 # we'll store info about the individual class/item edit in these
1689
aca6de3e5eac fix :required ordering problem [SF#740214]
Richard Jones <richard@users.sourceforge.net>
parents: 1684
diff changeset
1528 all_required = {} # required props per class/item
1692
64f448ff07f2 audit some user properties for valid values (roles, address)
Richard Jones <richard@users.sourceforge.net>
parents: 1690
diff changeset
1529 all_props = {} # props to set per class/item
64f448ff07f2 audit some user properties for valid values (roles, address)
Richard Jones <richard@users.sourceforge.net>
parents: 1690
diff changeset
1530 got_props = {} # props received per class/item
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1531 all_propdef = {} # note - only one entry per class
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1532 all_links = [] # as many as are required
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1533
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1534 # we should always return something, even empty, for the context
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1535 all_props[(default_cn, default_nodeid)] = {}
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1536
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1537 keys = form.keys()
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1538 timezone = db.getUserTimezone()
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1539
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1540 # sentinels for the :note and :file props
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1541 have_note = have_file = 0
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1542
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1543 # extract the usable form labels from the form
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1544 matches = []
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1545 for key in keys:
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1546 m = self.FV_SPECIAL.match(key)
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1547 if m:
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1548 matches.append((key, m.groupdict()))
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1549
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1550 # now handle the matches
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1551 for key, d in matches:
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1552 if d['classname']:
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1553 # we got a designator
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1554 cn = d['classname']
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1555 cl = self.db.classes[cn]
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1556 nodeid = d['id']
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1557 propname = d['propname']
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1558 elif d['note']:
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1559 # the special note field
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1560 cn = 'msg'
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1561 cl = self.db.classes[cn]
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1562 nodeid = '-1'
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1563 propname = 'content'
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1564 all_links.append((default_cn, default_nodeid, 'messages',
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1565 [('msg', '-1')]))
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1566 have_note = 1
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1567 elif d['file']:
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1568 # the special file field
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1569 cn = 'file'
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1570 cl = self.db.classes[cn]
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1571 nodeid = '-1'
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1572 propname = 'content'
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1573 all_links.append((default_cn, default_nodeid, 'files',
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1574 [('file', '-1')]))
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1575 have_file = 1
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1576 else:
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1577 # default
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1578 cn = default_cn
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1579 cl = default_cl
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1580 nodeid = default_nodeid
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1581 propname = d['propname']
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1582
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1583 # the thing this value relates to is...
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1584 this = (cn, nodeid)
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1585
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1586 # get more info about the class, and the current set of
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1587 # form props for it
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1588 if not all_propdef.has_key(cn):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1589 all_propdef[cn] = cl.getprops()
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1590 propdef = all_propdef[cn]
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1591 if not all_props.has_key(this):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1592 all_props[this] = {}
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1593 props = all_props[this]
1692
64f448ff07f2 audit some user properties for valid values (roles, address)
Richard Jones <richard@users.sourceforge.net>
parents: 1690
diff changeset
1594 if not got_props.has_key(this):
64f448ff07f2 audit some user properties for valid values (roles, address)
Richard Jones <richard@users.sourceforge.net>
parents: 1690
diff changeset
1595 got_props[this] = {}
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1596
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1597 # is this a link command?
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1598 if d['link']:
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1599 value = []
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1600 for entry in extractFormList(form[key]):
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1601 m = self.FV_DESIGNATOR.match(entry)
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1602 if not m:
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1603 raise FormError, \
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1604 'link "%s" value "%s" not a designator'%(key, entry)
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1605 value.append((m.group(1), m.group(2)))
1444
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1606
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1607 # make sure the link property is valid
1446
8ce33ce262a4 fix property type check, and dont create items that have no properties
Richard Jones <richard@users.sourceforge.net>
parents: 1445
diff changeset
1608 if (not isinstance(propdef[propname], hyperdb.Multilink) and
8ce33ce262a4 fix property type check, and dont create items that have no properties
Richard Jones <richard@users.sourceforge.net>
parents: 1445
diff changeset
1609 not isinstance(propdef[propname], hyperdb.Link)):
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1610 raise FormError, '%s %s is not a link or '\
1444
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1611 'multilink property'%(cn, propname)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1612
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1613 all_links.append((cn, nodeid, propname, value))
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1614 continue
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1615
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1616 # detect the special ":required" variable
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1617 if d['required']:
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1618 all_required[this] = extractFormList(form[key])
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1619 continue
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1620
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1621 # see if we're performing a special multilink action
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1622 mlaction = 'set'
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1623 if d['remove']:
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1624 mlaction = 'remove'
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1625 elif d['add']:
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1626 mlaction = 'add'
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1627
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1628 # does the property exist?
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1629 if not propdef.has_key(propname):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1630 if mlaction != 'set':
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1631 raise FormError, 'You have submitted a %s action for'\
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1632 ' the property "%s" which doesn\'t exist'%(mlaction,
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1633 propname)
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1634 # the form element is probably just something we don't care
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1635 # about - ignore it
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1636 continue
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1637 proptype = propdef[propname]
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1638
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1639 # Get the form value. This value may be a MiniFieldStorage or a list
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1640 # of MiniFieldStorages.
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1641 value = form[key]
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1642
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1643 # handle unpacking of the MiniFieldStorage / list form value
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1644 if isinstance(proptype, hyperdb.Multilink):
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1645 value = extractFormList(value)
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1646 else:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1647 # multiple values are not OK
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1648 if isinstance(value, type([])):
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1649 raise FormError, 'You have submitted more than one value'\
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1650 ' for the %s property'%propname
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1651 # value might be a file upload...
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1652 if not hasattr(value, 'filename') or value.filename is None:
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1653 # nope, pull out the value and strip it
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1654 value = value.value.strip()
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1655
1426
b79b1823af7b more fixes for backward-compatibility form entries
Richard Jones <richard@users.sourceforge.net>
parents: 1425
diff changeset
1656 # now that we have the props field, we need a teensy little
b79b1823af7b more fixes for backward-compatibility form entries
Richard Jones <richard@users.sourceforge.net>
parents: 1425
diff changeset
1657 # extra bit of help for the old :note field...
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1658 if d['note'] and value:
1426
b79b1823af7b more fixes for backward-compatibility form entries
Richard Jones <richard@users.sourceforge.net>
parents: 1425
diff changeset
1659 props['author'] = self.db.getuid()
b79b1823af7b more fixes for backward-compatibility form entries
Richard Jones <richard@users.sourceforge.net>
parents: 1425
diff changeset
1660 props['date'] = date.Date()
b79b1823af7b more fixes for backward-compatibility form entries
Richard Jones <richard@users.sourceforge.net>
parents: 1425
diff changeset
1661
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1662 # handle by type now
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1663 if isinstance(proptype, hyperdb.Password):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1664 if not value:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1665 # ignore empty password values
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1666 continue
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1667 for key, d in matches:
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1668 if d['confirm'] and d['propname'] == propname:
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1669 confirm = form[key]
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1670 break
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1671 else:
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1672 raise FormError, 'Password and confirmation text do '\
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1673 'not match'
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1674 if isinstance(confirm, type([])):
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1675 raise FormError, 'You have submitted more than one value'\
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1676 ' for the %s property'%propname
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1677 if value != confirm.value:
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1678 raise FormError, 'Password and confirmation text do '\
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1679 'not match'
1905
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1680 try:
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1681 value = password.Password(value)
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1682 except hyperdb.HyperdbValueError, msg:
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1683 raise FormError, msg
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1684
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1685 elif isinstance(proptype, hyperdb.Multilink):
1905
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1686 # convert input to list of ids
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1687 try:
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1688 l = hyperdb.rawToHyperdb(self.db, cl, nodeid,
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1689 propname, value)
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1690 except hyperdb.HyperdbValueError, msg:
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1691 raise FormError, msg
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1692
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1693 # now use that list of ids to modify the multilink
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1694 if mlaction == 'set':
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1695 value = l
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1696 else:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1697 # we're modifying the list - get the current list of ids
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1698 if props.has_key(propname):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1699 existing = props[propname]
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1700 elif nodeid and not nodeid.startswith('-'):
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1701 existing = cl.get(nodeid, propname, [])
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1702 else:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1703 existing = []
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1704
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1705 # now either remove or add
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1706 if mlaction == 'remove':
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1707 # remove - handle situation where the id isn't in
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1708 # the list
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1709 for entry in l:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1710 try:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1711 existing.remove(entry)
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1712 except ValueError:
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1713 raise FormError, _('property "%(propname)s": '
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1714 '"%(value)s" not currently in list')%{
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1715 'propname': propname, 'value': entry}
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1716 else:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1717 # add - easy, just don't dupe
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1718 for entry in l:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1719 if entry not in existing:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1720 existing.append(entry)
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1721 value = existing
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1722 value.sort()
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1723
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1724 elif value == '':
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1725 # other types should be None'd if there's no value
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1726 value = None
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1727 else:
1905
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1728 # handle all other types
1562
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1729 try:
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1730 if isinstance(proptype, hyperdb.String):
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1731 if (hasattr(value, 'filename') and
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1732 value.filename is not None):
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1733 # skip if the upload is empty
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1734 if not value.filename:
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1735 continue
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1736 # this String is actually a _file_
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1737 # try to determine the file content-type
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1738 fn = value.filename.split('\\')[-1]
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1739 if propdef.has_key('name'):
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1740 props['name'] = fn
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1741 # use this info as the type/filename properties
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1742 if propdef.has_key('type'):
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1743 props['type'] = mimetypes.guess_type(fn)[0]
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1744 if not props['type']:
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1745 props['type'] = "application/octet-stream"
1905
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1746 # finally, read the content RAW
1562
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1747 value = value.value
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1748 else:
1905
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1749 value = hyperdb.rawToHyperdb(self.db, cl,
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1750 nodeid, propname, value)
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1751
1905
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1752 else:
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1753 value = hyperdb.rawToHyperdb(self.db, cl, nodeid,
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1754 propname, value)
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1755 except hyperdb.HyperdbValueError, msg:
dc43e339e607 Centralised conversion of user-input data to hyperdb values
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1756 raise FormError, msg
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1757
1692
64f448ff07f2 audit some user properties for valid values (roles, address)
Richard Jones <richard@users.sourceforge.net>
parents: 1690
diff changeset
1758 # register that we got this property
64f448ff07f2 audit some user properties for valid values (roles, address)
Richard Jones <richard@users.sourceforge.net>
parents: 1690
diff changeset
1759 if value:
64f448ff07f2 audit some user properties for valid values (roles, address)
Richard Jones <richard@users.sourceforge.net>
parents: 1690
diff changeset
1760 got_props[this][propname] = 1
64f448ff07f2 audit some user properties for valid values (roles, address)
Richard Jones <richard@users.sourceforge.net>
parents: 1690
diff changeset
1761
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1762 # get the old value
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1763 if nodeid and not nodeid.startswith('-'):
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1764 try:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1765 existing = cl.get(nodeid, propname)
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1766 except KeyError:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1767 # this might be a new property for which there is
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1768 # no existing value
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1769 if not propdef.has_key(propname):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1770 raise
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1771 except IndexError, message:
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1772 raise FormError(str(message))
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1773
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1774 # make sure the existing multilink is sorted
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1775 if isinstance(proptype, hyperdb.Multilink):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1776 existing.sort()
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1777
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1778 # "missing" existing values may not be None
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1779 if not existing:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1780 if isinstance(proptype, hyperdb.String) and not existing:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1781 # some backends store "missing" Strings as empty strings
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1782 existing = None
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1783 elif isinstance(proptype, hyperdb.Number) and not existing:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1784 # some backends store "missing" Numbers as 0 :(
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1785 existing = 0
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1786 elif isinstance(proptype, hyperdb.Boolean) and not existing:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1787 # likewise Booleans
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1788 existing = 0
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1789
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1790 # if changed, set it
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1791 if value != existing:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1792 props[propname] = value
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1793 else:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1794 # don't bother setting empty/unset values
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1795 if value is None:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1796 continue
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1797 elif isinstance(proptype, hyperdb.Multilink) and value == []:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1798 continue
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1799 elif isinstance(proptype, hyperdb.String) and value == '':
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1800 continue
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1801
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1802 props[propname] = value
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1803
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1804 # check to see if we need to specially link a file to the note
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1805 if have_note and have_file:
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1806 all_links.append(('msg', '-1', 'files', [('file', '-1')]))
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1807
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1808 # see if all the required properties have been supplied
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1809 s = []
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1810 for thing, required in all_required.items():
1689
aca6de3e5eac fix :required ordering problem [SF#740214]
Richard Jones <richard@users.sourceforge.net>
parents: 1684
diff changeset
1811 # register the values we got
1692
64f448ff07f2 audit some user properties for valid values (roles, address)
Richard Jones <richard@users.sourceforge.net>
parents: 1690
diff changeset
1812 got = got_props.get(thing, {})
1690
Richard Jones <richard@users.sourceforge.net>
parents: 1689
diff changeset
1813 for entry in required[:]:
1692
64f448ff07f2 audit some user properties for valid values (roles, address)
Richard Jones <richard@users.sourceforge.net>
parents: 1690
diff changeset
1814 if got.has_key(entry):
1689
aca6de3e5eac fix :required ordering problem [SF#740214]
Richard Jones <richard@users.sourceforge.net>
parents: 1684
diff changeset
1815 required.remove(entry)
aca6de3e5eac fix :required ordering problem [SF#740214]
Richard Jones <richard@users.sourceforge.net>
parents: 1684
diff changeset
1816
aca6de3e5eac fix :required ordering problem [SF#740214]
Richard Jones <richard@users.sourceforge.net>
parents: 1684
diff changeset
1817 # any required values not present?
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1818 if not required:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1819 continue
1690
Richard Jones <richard@users.sourceforge.net>
parents: 1689
diff changeset
1820
Richard Jones <richard@users.sourceforge.net>
parents: 1689
diff changeset
1821 # tell the user to entry the values required
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1822 if len(required) > 1:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1823 p = 'properties'
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1824 else:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1825 p = 'property'
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1826 s.append('Required %s %s %s not supplied'%(thing[0], p,
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1827 ', '.join(required)))
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1828 if s:
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1829 raise FormError, '\n'.join(s)
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1830
1731
778056dc420f Fixed editing properties on FileClass nodes.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1730
diff changeset
1831 # When creating a FileClass node, it should have a non-empty content
778056dc420f Fixed editing properties on FileClass nodes.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1730
diff changeset
1832 # property to be created. When editing a FileClass node, it should
778056dc420f Fixed editing properties on FileClass nodes.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1730
diff changeset
1833 # either have a non-empty content property or no property at all. In
778056dc420f Fixed editing properties on FileClass nodes.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1730
diff changeset
1834 # the latter case, nothing will change.
1442
b42fa71754c9 don't attempt to create FileClass items if no content is supplied
Richard Jones <richard@users.sourceforge.net>
parents: 1438
diff changeset
1835 for (cn, id), props in all_props.items():
1731
778056dc420f Fixed editing properties on FileClass nodes.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1730
diff changeset
1836 if isinstance(self.db.classes[cn], hyperdb.FileClass):
778056dc420f Fixed editing properties on FileClass nodes.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1730
diff changeset
1837 if id == '-1':
778056dc420f Fixed editing properties on FileClass nodes.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1730
diff changeset
1838 if not props.get('content', ''):
778056dc420f Fixed editing properties on FileClass nodes.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1730
diff changeset
1839 del all_props[(cn, id)]
778056dc420f Fixed editing properties on FileClass nodes.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1730
diff changeset
1840 elif props.has_key('content') and not props['content']:
1818
85fd3d0e7d81 Actually use FormError, so we can move the handling up to inner_main().
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1807
diff changeset
1841 raise FormError, _('File is empty')
1445
0bbc8be96592 handle links to nonexisting items better
Richard Jones <richard@users.sourceforge.net>
parents: 1444
diff changeset
1842 return all_props, all_links
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1843
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1844 def extractFormList(value):
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1845 ''' Extract a list of values from the form value.
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1846
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1847 It may be one of:
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1848 [MiniFieldStorage('value'), MiniFieldStorage('value','value',...), ...]
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1849 MiniFieldStorage('value,value,...')
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1850 MiniFieldStorage('value')
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1851 '''
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1852 # multiple values are OK
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1853 if isinstance(value, type([])):
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1854 # it's a list of MiniFieldStorages - join then into
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1855 values = ','.join([i.value.strip() for i in value])
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1856 else:
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1857 # it's a MiniFieldStorage, but may be a comma-separated list
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1858 # of values
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1859 values = value.value
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1860
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1861 value = [i.strip() for i in values.split(',')]
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1862
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1863 # filter out the empty bits
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1864 return filter(None, value)
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1865
Roundup Issue Tracker: http://roundup-tracker.org/