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annotate roundup/cgi/client.py @ 2042:6e708cf528e1 maint-0.6

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use JS instead of 302 to redirect during rego confirmation
author Richard Jones <richard@users.sourceforge.net>
date Tue, 24 Feb 2004 23:37:10 +0000
parents 2add75e296d2
children 050ca11cc1e4
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1 # $Id: client.py,v 1.130.2.11 2004-02-24 23:37:10 richard 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, string
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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, openSMTPConnection
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18
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19 class HTTPException(Exception):
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20 pass
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21 class Unauthorised(HTTPException):
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22 pass
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23 class NotFound(HTTPException):
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24 pass
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25 class Redirect(HTTPException):
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26 pass
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27 class NotModified(HTTPException):
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28 pass
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29
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30 # set to indicate to roundup not to actually _send_ email
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31 # this var must contain a file to write the mail to
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32 SENDMAILDEBUG = os.environ.get('SENDMAILDEBUG', '')
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33
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34 # used by a couple of routines
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35 chars = string.letters+string.digits
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36
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37 # XXX actually _use_ FormError
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38 class FormError(ValueError):
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39 ''' An "expected" exception occurred during form parsing.
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40 - ie. something we know can go wrong, and don't want to alarm the
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41 user with
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42
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43 We trap this at the user interface level and feed back a nice error
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44 to the user.
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45 '''
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46 pass
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47
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48 class SendFile(Exception):
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49 ''' Send a file from the database '''
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50
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51 class SendStaticFile(Exception):
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52 ''' Send a static file from the instance html directory '''
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53
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54 def initialiseSecurity(security):
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55 ''' Create some Permissions and Roles on the security object
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56
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57 This function is directly invoked by security.Security.__init__()
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58 as a part of the Security object instantiation.
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59 '''
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60 security.addPermission(name="Web Registration",
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61 description="User may register through the web")
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62 p = security.addPermission(name="Web Access",
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63 description="User may access the web interface")
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64 security.addPermissionToRole('Admin', p)
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65
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66 # doing Role stuff through the web - make sure Admin can
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67 p = security.addPermission(name="Web Roles",
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68 description="User may manipulate user Roles through the web")
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69 security.addPermissionToRole('Admin', p)
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70
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71 # used to clean messages passed through CGI variables - HTML-escape any tag
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72 # that isn't <a href="">, <i>, <b> and <br> (including XHTML variants) so
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73 # that people can't pass through nasties like <script>, <iframe>, ...
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74 CLEAN_MESSAGE_RE = r'(<(/?(.*?)(\s*href="[^"]")?\s*/?)>)'
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75 def clean_message(message, mc=re.compile(CLEAN_MESSAGE_RE, re.I)):
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76 return mc.sub(clean_message_callback, message)
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77 def clean_message_callback(match, ok={'a':1,'i':1,'b':1,'br':1}):
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78 ''' Strip all non <a>,<i>,<b> and <br> tags from a string
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79 '''
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80 if ok.has_key(match.group(3).lower()):
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81 return match.group(1)
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82 return '&lt;%s&gt;'%match.group(2)
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83
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84 class Client:
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85 ''' Instantiate to handle one CGI request.
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86
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87 See inner_main for request processing.
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88
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89 Client attributes at instantiation:
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90 "path" is the PATH_INFO inside the instance (with no leading '/')
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91 "base" is the base URL for the instance
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92 "form" is the cgi form, an instance of FieldStorage from the standard
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93 cgi module
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94 "additional_headers" is a dictionary of additional HTTP headers that
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95 should be sent to the client
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96 "response_code" is the HTTP response code to send to the client
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97
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98 During the processing of a request, the following attributes are used:
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99 "error_message" holds a list of error messages
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100 "ok_message" holds a list of OK messages
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101 "session" is the current user session id
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102 "user" is the current user's name
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103 "userid" is the current user's id
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104 "template" is the current :template context
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105 "classname" is the current class context name
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106 "nodeid" is the current context item id
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107
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108 User Identification:
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109 If the user has no login cookie, then they are anonymous and are logged
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110 in as that user. This typically gives them all Permissions assigned to the
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111 Anonymous Role.
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112
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113 Once a user logs in, they are assigned a session. The Client instance
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114 keeps the nodeid of the session as the "session" attribute.
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115
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116
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117 Special form variables:
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118 Note that in various places throughout this code, special form
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119 variables of the form :<name> are used. The colon (":") part may
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120 actually be one of either ":" or "@".
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121 '''
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122
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123 #
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124 # special form variables
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125 #
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126 FV_TEMPLATE = re.compile(r'[@:]template')
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127 FV_OK_MESSAGE = re.compile(r'[@:]ok_message')
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128 FV_ERROR_MESSAGE = re.compile(r'[@:]error_message')
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129
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130 FV_QUERYNAME = re.compile(r'[@:]queryname')
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131
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132 # edit form variable handling (see unit tests)
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133 FV_LABELS = r'''
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134 ^(
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135 (?P<note>[@:]note)|
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136 (?P<file>[@:]file)|
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137 (
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138 ((?P<classname>%s)(?P<id>[-\d]+))? # optional leading designator
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139 ((?P<required>[@:]required$)| # :required
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140 (
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141 (
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142 (?P<add>[@:]add[@:])| # :add:<prop>
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143 (?P<remove>[@:]remove[@:])| # :remove:<prop>
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144 (?P<confirm>[@:]confirm[@:])| # :confirm:<prop>
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145 (?P<link>[@:]link[@:])| # :link:<prop>
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146 ([@:]) # just a separator
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147 )?
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148 (?P<propname>[^@:]+) # <prop>
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149 )
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150 )
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151 )
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152 )$'''
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153
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154 # Note: index page stuff doesn't appear here:
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155 # columns, sort, sortdir, filter, group, groupdir, search_text,
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156 # pagesize, startwith
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157
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158 def __init__(self, instance, request, env, form=None):
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159 hyperdb.traceMark()
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160 self.instance = instance
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161 self.request = request
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162 self.env = env
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163
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164 # save off the path
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165 self.path = env['PATH_INFO']
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166
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167 # this is the base URL for this tracker
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168 self.base = self.instance.config.TRACKER_WEB
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169
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170 # this is the "cookie path" for this tracker (ie. the path part of
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171 # the "base" url)
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172 self.cookie_path = urlparse.urlparse(self.base)[2]
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173 self.cookie_name = 'roundup_session_' + re.sub('[^a-zA-Z]', '',
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174 self.instance.config.TRACKER_NAME)
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175
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176 # see if we need to re-parse the environment for the form (eg Zope)
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177 if form is None:
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178 self.form = cgi.FieldStorage(environ=env)
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179 else:
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180 self.form = form
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181
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182 # turn debugging on/off
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183 try:
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184 self.debug = int(env.get("ROUNDUP_DEBUG", 0))
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185 except ValueError:
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186 # someone gave us a non-int debug level, turn it off
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187 self.debug = 0
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188
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189 # flag to indicate that the HTTP headers have been sent
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190 self.headers_done = 0
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191
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192 # additional headers to send with the request - must be registered
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193 # before the first write
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194 self.additional_headers = {}
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195 self.response_code = 200
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196
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197
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198 def main(self):
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199 ''' Wrap the real main in a try/finally so we always close off the db.
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200 '''
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201 try:
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202 self.inner_main()
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203 finally:
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204 if hasattr(self, 'db'):
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205 self.db.close()
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206
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207 def inner_main(self):
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208 ''' Process a request.
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209
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210 The most common requests are handled like so:
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211 1. figure out who we are, defaulting to the "anonymous" user
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212 see determine_user
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213 2. figure out what the request is for - the context
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214 see determine_context
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215 3. handle any requested action (item edit, search, ...)
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216 see handle_action
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217 4. render a template, resulting in HTML output
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218
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219 In some situations, exceptions occur:
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220 - HTTP Redirect (generally raised by an action)
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221 - SendFile (generally raised by determine_context)
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222 serve up a FileClass "content" property
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223 - SendStaticFile (generally raised by determine_context)
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224 serve up a file from the tracker "html" directory
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225 - Unauthorised (generally raised by an action)
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226 the action is cancelled, the request is rendered and an error
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227 message is displayed indicating that permission was not
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228 granted for the action to take place
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229 - NotFound (raised wherever it needs to be)
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230 percolates up to the CGI interface that called the client
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231 '''
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232 self.ok_message = []
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233 self.error_message = []
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234 try:
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235 # figure out the context and desired content template
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236 # do this first so we don't authenticate for static files
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237 # Note: this method opens the database as "admin" in order to
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238 # perform context checks
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239 self.determine_context()
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240
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241 # make sure we're identified (even anonymously)
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242 self.determine_user()
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243
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244 # possibly handle a form submit action (may change self.classname
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245 # and self.template, and may also append error/ok_messages)
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246 html = self.handle_action()
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247
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248 # if the action renders HTML, stop processing here
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249 if html:
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250 self.write(html)
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diff changeset
251 return
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252
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253 # now render the page
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diff changeset
254 # we don't want clients caching our dynamic pages
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255 self.additional_headers['Cache-Control'] = 'no-cache'
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256 # Pragma: no-cache makes Mozilla and its ilk double-load all pages!!
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257 # self.additional_headers['Pragma'] = 'no-cache'
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diff changeset
258
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259 # expire this page 5 seconds from now
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diff changeset
260 date = rfc822.formatdate(time.time() + 5)
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diff changeset
261 self.additional_headers['Expires'] = date
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diff changeset
262
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diff changeset
263 # render the content
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diff changeset
264 self.write(self.renderContext())
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diff changeset
265 except Redirect, url:
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diff changeset
266 # let's redirect - if the url isn't None, then we need to do
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267 # the headers, otherwise the headers have been set before the
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diff changeset
268 # exception was raised
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diff changeset
269 if url:
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270 self.additional_headers['Location'] = url
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diff changeset
271 self.response_code = 302
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272 self.write('Redirecting to <a href="%s">%s</a>'%(url, url))
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diff changeset
273 except SendFile, designator:
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diff changeset
274 self.serve_file(designator)
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diff changeset
275 except SendStaticFile, file:
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diff changeset
276 try:
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diff changeset
277 self.serve_static_file(str(file))
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diff changeset
278 except NotModified:
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diff changeset
279 # send the 304 response
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diff changeset
280 self.request.send_response(304)
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diff changeset
281 self.request.end_headers()
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diff changeset
282 except Unauthorised, message:
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diff changeset
283 self.classname = None
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diff changeset
284 self.template = ''
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diff changeset
285 self.error_message.append(message)
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diff changeset
286 self.write(self.renderContext())
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diff changeset
287 except NotFound:
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diff changeset
288 # pass through
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diff changeset
289 raise
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diff changeset
290 except:
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diff changeset
291 # everything else
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diff changeset
292 self.write(cgitb.html())
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diff changeset
293
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3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
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diff changeset
294 def clean_sessions(self):
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parents: 1472
diff changeset
295 ''' Age sessions, remove when they haven't been used for a week.
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parents: 1472
diff changeset
296
ed725179953d Added password reset facility for forgotten passwords.
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parents: 1472
diff changeset
297 Do it only once an hour.
ed725179953d Added password reset facility for forgotten passwords.
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parents: 1472
diff changeset
298
ed725179953d Added password reset facility for forgotten passwords.
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parents: 1472
diff changeset
299 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
300 stuff.
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
301 '''
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
302 sessions = self.db.sessions
3931614b1cce cleaning old unused sessions only once per hour, not on every cgi request
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
303 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
304
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 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
306 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
307 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
308 if now - last_clean > hour:
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ed725179953d Added password reset facility for forgotten passwords.
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parents: 1472
diff changeset
309 # 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
310 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
311 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
312 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
313 sessions.destroy(sessid)
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Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
314 # remove aged otks
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parents: 1472
diff changeset
315 otks = self.db.otks
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
316 for sessid in otks.list():
1524
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
317 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
318 if interval > week:
1524
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
319 otks.destroy(sessid)
1372
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Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1358
diff changeset
320 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
321
985
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parents:
diff changeset
322 def determine_user(self):
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parents:
diff changeset
323 ''' Determine who the user is
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parents:
diff changeset
324 '''
1724
bc4f0aec594e oops, we really do need a database
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parents: 1719
diff changeset
325 # open the database as admin
bc4f0aec594e oops, we really do need a database
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parents: 1719
diff changeset
326 self.opendb('admin')
bc4f0aec594e oops, we really do need a database
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parents: 1719
diff changeset
327
1372
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diff changeset
328 # 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
329 self.clean_sessions()
1719
eeb167fb8faf *** empty log message ***
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parents: 1697
diff changeset
330
985
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parents:
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331 # make sure we have the session Class
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parents:
diff changeset
332 sessions = self.db.sessions
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parents:
diff changeset
333
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parents:
diff changeset
334 # 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
335 cookie = Cookie.SimpleCookie(self.env.get('HTTP_COOKIE', ''))
985
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parents:
diff changeset
336 user = 'anonymous'
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parents:
diff changeset
337
1018
b0527d9c8e11 call the cookie something else since it changed
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parents: 1016
diff changeset
338 # bump the "revision" of the cookie since the format changed
1414
b4630d078c08 another attempt to fix cookie misbehaviour
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parents: 1409
diff changeset
339 if (cookie.has_key(self.cookie_name) and
b4630d078c08 another attempt to fix cookie misbehaviour
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parents: 1409
diff changeset
340 cookie[self.cookie_name].value != 'deleted'):
985
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parents:
diff changeset
341
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parents:
diff changeset
342 # get the session key from the cookie
1414
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parents: 1409
diff changeset
343 self.session = cookie[self.cookie_name].value
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parents:
diff changeset
344 # get the user from the session
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parents:
diff changeset
345 try:
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parents:
diff changeset
346 # update the lifetime datestamp
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parents:
diff changeset
347 sessions.set(self.session, last_use=time.time())
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parents:
diff changeset
348 sessions.commit()
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parents:
diff changeset
349 user = sessions.get(self.session, 'user')
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parents:
diff changeset
350 except KeyError:
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parents:
diff changeset
351 user = 'anonymous'
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parents:
diff changeset
352
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
353 # sanity check on the user still being valid, getting the userid
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
354 # at the same time
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parents:
diff changeset
355 try:
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parents:
diff changeset
356 self.userid = self.db.user.lookup(user)
55ab0c5b49f9 New CGI interface support
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parents:
diff changeset
357 except (KeyError, TypeError):
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parents:
diff changeset
358 user = 'anonymous'
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parents:
diff changeset
359
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
360 # make sure the anonymous user is valid if we're using it
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
361 if user == 'anonymous':
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parents:
diff changeset
362 self.make_user_anonymous()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
363 else:
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parents:
diff changeset
364 self.user = user
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
365
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
366 # reopen the database as the correct user
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
367 self.opendb(self.user)
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
368
1684
b87c40d1b8fb fix hackish message escaping [SF#757128]
Richard Jones <richard@users.sourceforge.net>
parents: 1656
diff changeset
369 def determine_context(self, dre=re.compile(r'([^\d]+)(\d+)')):
1053
b28393def972 more explanatory docsting
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parents: 1051
diff changeset
370 ''' Determine the context of this page from the URL:
985
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parents:
diff changeset
371
1053
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
372 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
373 is generally only one entry long.
985
55ab0c5b49f9 New CGI interface support
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parents:
diff changeset
374
1053
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
375 - 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
376 * if the path is "_file", then the additional path entry
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
377 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
378 from the instance "html" directory. Raises a SendStaticFile
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
379 exception.
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
380 - 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
381 the tracker class we're to display.
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
382 - 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
383 to display a specific item.
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
384 * 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
385 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
386 FileClass, and the extra path information gives the filename
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
387 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
388 "file123/image.png" is nicer to download than "file123"). This
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
389 raises a SendFile exception.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
390
1053
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
391 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
392 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
393 don't actually use templates.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
394
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
395 The template used is specified by the :template CGI variable,
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
396 which defaults to:
1053
b28393def972 more explanatory docsting
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
397
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
398 only classname suplied: "index"
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
399 full item designator supplied: "item"
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 We set:
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
402 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
403 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
404 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
405 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
406 # default the optional variables
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
407 self.classname = None
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
408 self.nodeid = None
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
409
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
410 # see if a template or messages are specified
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
411 template_override = ok_message = error_message = None
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
412 for key in self.form.keys():
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
413 if self.FV_TEMPLATE.match(key):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
414 template_override = self.form[key].value
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
415 elif self.FV_OK_MESSAGE.match(key):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
416 ok_message = self.form[key].value
1684
b87c40d1b8fb fix hackish message escaping [SF#757128]
Richard Jones <richard@users.sourceforge.net>
parents: 1656
diff changeset
417 ok_message = clean_message(ok_message)
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
418 elif self.FV_ERROR_MESSAGE.match(key):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
419 error_message = self.form[key].value
1684
b87c40d1b8fb fix hackish message escaping [SF#757128]
Richard Jones <richard@users.sourceforge.net>
parents: 1656
diff changeset
420 error_message = clean_message(error_message)
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
421
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
422 # determine the classname and possibly nodeid
1157
26c8cb2162d7 fixed various URL / base URL issues
Richard Jones <richard@users.sourceforge.net>
parents: 1153
diff changeset
423 path = self.path.split('/')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
424 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
425 if template_override is not None:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
426 self.template = template_override
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
427 else:
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
428 self.template = ''
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
429 return
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
430 elif path[0] == '_file':
1427
37e712e77a99 trackers' templates directory can contain subdirectories with static files
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1426
diff changeset
431 raise SendStaticFile, os.path.join(*path[1:])
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
432 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
433 self.classname = path[0]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
434 if len(path) > 1:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
435 # send the file identified by the designator in path[0]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
436 raise SendFile, path[0]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
437
1697
c9f67f2f7ba7 don't open the database for static files
Richard Jones <richard@users.sourceforge.net>
parents: 1692
diff changeset
438 # 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
439 self.opendb('admin')
c9f67f2f7ba7 don't open the database for static files
Richard Jones <richard@users.sourceforge.net>
parents: 1692
diff changeset
440
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
441 # see if we got a designator
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
442 m = dre.match(self.classname)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
443 if m:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
444 self.classname = m.group(1)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
445 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
446 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
447 raise NotFound, '%s/%s'%(self.classname, self.nodeid)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
448 # 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
449 self.template = 'item'
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
450 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
451 # 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
452 self.template = 'index'
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
453
1288
ad8de51d7cd5 handle "classname" URL path errors cleaner (generate a 404)
Richard Jones <richard@users.sourceforge.net>
parents: 1277
diff changeset
454 # 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
455 try:
ad8de51d7cd5 handle "classname" URL path errors cleaner (generate a 404)
Richard Jones <richard@users.sourceforge.net>
parents: 1277
diff changeset
456 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
457 except KeyError:
ad8de51d7cd5 handle "classname" URL path errors cleaner (generate a 404)
Richard Jones <richard@users.sourceforge.net>
parents: 1277
diff changeset
458 raise NotFound, self.classname
ad8de51d7cd5 handle "classname" URL path errors cleaner (generate a 404)
Richard Jones <richard@users.sourceforge.net>
parents: 1277
diff changeset
459
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
460 # see if we have a template override
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
461 if template_override is not None:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
462 self.template = template_override
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
463
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
464 # 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
465 if ok_message:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
466 self.ok_message.append(ok_message)
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
467 if error_message:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
468 self.error_message.append(error_message)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
469
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
470 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
471 ''' 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
472 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
473 m = dre.match(str(designator))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
474 if not m:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
475 raise NotFound, str(designator)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
476 classname, nodeid = m.group(1), m.group(2)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
477
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
478 # we just want to serve up the file named
1742
2223e184f9d2 fix file downloading
Richard Jones <richard@users.sourceforge.net>
parents: 1737
diff changeset
479 self.opendb('admin')
1962
f29a7edc31da allow serving of non-"file"-Class file content (eg. paper_file)
Richard Jones <richard@users.sourceforge.net>
parents: 1858
diff changeset
480 klass = self.db.getclass(classname)
f29a7edc31da allow serving of non-"file"-Class file content (eg. paper_file)
Richard Jones <richard@users.sourceforge.net>
parents: 1858
diff changeset
481 self.additional_headers['Content-Type'] = klass.get(nodeid, 'type')
f29a7edc31da allow serving of non-"file"-Class file content (eg. paper_file)
Richard Jones <richard@users.sourceforge.net>
parents: 1858
diff changeset
482 self.write(klass.get(nodeid, 'content'))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
483
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
484 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
485 ims = None
1469
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
486 # 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
487 if hasattr(self.request, 'headers'):
2704d8438823 better if-modified-since handling for cgi-bin
Richard Jones <richard@users.sourceforge.net>
parents: 1477
diff changeset
488 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
489 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
490 # 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
491 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
492 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
493 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
494 if ims:
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
495 ims = rfc822.parsedate(ims)[:6]
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
496 lmtt = time.gmtime(lmt)[:6]
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
497 if lmtt <= ims:
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
498 raise NotModified
79d8956de3f5 implemented last-modified and if-modified-since support
Richard Jones <richard@users.sourceforge.net>
parents: 1468
diff changeset
499
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
500 # we just want to serve up the file named
1552
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
501 file = str(file)
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
502 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
503 if not mt:
1552
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
504 if file.endswith('.css'):
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
505 mt = 'text/css'
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
506 else:
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
507 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
508 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
509 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
510 self.write(open(filename, 'rb').read())
985
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 def renderContext(self):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
513 ''' Return a PageTemplate for the named page
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
514 '''
1204
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
515 name = self.classname
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
516 extension = self.template
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
517 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
518
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
519 # 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
520 args = {
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1196
diff changeset
521 '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
522 '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
523 }
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
524 try:
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
525 # let the template render figure stuff out
1968
d8cd2966a385 backport from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1962
diff changeset
526 result = pt.render(self, None, None, **args)
d8cd2966a385 backport from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1962
diff changeset
527 self.additional_headers['Content-Type'] = pt.content_type
d8cd2966a385 backport from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1962
diff changeset
528 return result
1068
665730c27d29 nicer template absence error
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
529 except NoTemplate, message:
665730c27d29 nicer template absence error
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
530 return '<strong>%s</strong>'%message
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
531 except:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
532 # everything else
1065
0f9aa62917bd much nicer error messages when there's a templating error
Richard Jones <richard@users.sourceforge.net>
parents: 1064
diff changeset
533 return cgitb.pt_html()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
534
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
535 # 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
536 actions = (
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
537 ('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
538 ('editcsv', 'editCSVAction'),
1151
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
539 ('new', 'newItemAction'),
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
540 ('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
541 ('confrego', 'confRegoAction'),
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
542 ('passrst', 'passResetAction'),
1151
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
543 ('login', 'loginAction'),
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
544 ('logout', 'logout_action'),
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
545 ('search', 'searchAction'),
1277
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
546 ('retire', 'retireAction'),
1407
f7c24fd93dfe added a form to show a specific issue
Richard Jones <richard@users.sourceforge.net>
parents: 1402
diff changeset
547 ('show', 'showAction'),
1151
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
548 )
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
549 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
550 ''' Determine whether there should be an Action called.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
551
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
552 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
553 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
554 are defined in the "actions" sequence on this class.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
555 '''
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
556 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
557 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
558 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
559 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
560 else:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
561 return None
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
562 try:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
563 # get the action, validate it
1152
4cc99267bd23 *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
564 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
565 if name == action:
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
566 break
7e0024954954 making it easier to add new actions, and more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1144
diff changeset
567 else:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
568 raise ValueError, 'No such action "%s"'%action
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
569 # call the mapped action
2042
6e708cf528e1 use JS instead of 302 to redirect during rego confirmation
Richard Jones <richard@users.sourceforge.net>
parents: 2041
diff changeset
570 return getattr(self, method)()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
571 except Redirect:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
572 raise
1064
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
573 except Unauthorised:
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
574 raise
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
575
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
576 def write(self, content):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
577 if not self.headers_done:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
578 self.header()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
579 self.request.wfile.write(content)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
580
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
581 def header(self, headers=None, response=None):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
582 '''Put up the appropriate header.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
583 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
584 if headers is None:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
585 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
586 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
587 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
588
89bd02ffe4af tell clients/caches not to cache our dynamic bits
Richard Jones <richard@users.sourceforge.net>
parents: 1129
diff changeset
589 # 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
590 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
591
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
592 if not headers.has_key('Content-Type'):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
593 headers['Content-Type'] = 'text/html'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
594 self.request.send_response(response)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
595 for entry in headers.items():
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
596 self.request.send_header(*entry)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
597 self.request.end_headers()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
598 self.headers_done = 1
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
599 if self.debug:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
600 self.headers_sent = headers
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
601
1235
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
602 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
603 ''' 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
604 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
605 '''
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
606 # TODO generate a much, much stronger session key ;)
1076
72d622b9bffd *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
607 self.session = binascii.b2a_base64(repr(random.random())).strip()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
608
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
609 # clean up the base64
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
610 if self.session[-1] == '=':
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
611 if self.session[-2] == '=':
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
612 self.session = self.session[:-2]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
613 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
614 self.session = self.session[:-1]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
615
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
616 # insert the session in the sessiondb
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
617 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
618
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
619 # and commit immediately
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
620 self.db.sessions.commit()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
621
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
622 # expire us in a long, long time
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
623 expire = Cookie._getdate(86400*365)
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 # 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
626 self.additional_headers['Set-Cookie'] = \
1414
b4630d078c08 another attempt to fix cookie misbehaviour
Richard Jones <richard@users.sourceforge.net>
parents: 1409
diff changeset
627 '%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
628 expire, self.cookie_path)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
629
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
630 def make_user_anonymous(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
631 ''' Make us anonymous
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
632
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
633 This method used to handle non-existence of the 'anonymous'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
634 user, but that user is mandatory now.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
635 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
636 self.userid = self.db.user.lookup('anonymous')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
637 self.user = 'anonymous'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
638
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
639 def opendb(self, user):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
640 ''' Open the database.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
641 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
642 # open the db if the user has changed
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
643 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
644 if hasattr(self, 'db'):
75e5f2055ca9 missed a db close
Richard Jones <richard@users.sourceforge.net>
parents: 1161
diff changeset
645 self.db.close()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
646 self.db = self.instance.open(user)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
647
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
648 #
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
649 # Actions
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
650 #
1064
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
651 def loginAction(self):
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
652 ''' Attempt to log a user in.
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
653
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
654 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
655 credentials.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
656 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
657 # we need the username at a minimum
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
658 if not self.form.has_key('__login_name'):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
659 self.error_message.append(_('Username required'))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
660 return
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
661
1236
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
662 # get the login info
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
663 self.user = self.form['__login_name'].value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
664 if self.form.has_key('__login_password'):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
665 password = self.form['__login_password'].value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
666 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
667 password = ''
1236
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
668
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
669 # make sure the user exists
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
670 try:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
671 self.userid = self.db.user.lookup(self.user)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
672 except KeyError:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
673 name = self.user
1236
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
674 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
675 self.make_user_anonymous()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
676 return
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
677
1236
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
678 # 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
679 if not self.verifyPassword(self.userid, password):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
680 self.make_user_anonymous()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
681 self.error_message.append(_('Incorrect password'))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
682 return
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
683
1064
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
684 # 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
685 if not self.loginPermission():
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
686 self.make_user_anonymous()
1252
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
687 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
688 return
1058
a55ef5a98fd3 more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents: 1056
diff changeset
689
1236
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
690 # 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
691 self.opendb(self.user)
dd52bf10f934 Bug fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 1235
diff changeset
692
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
693 # 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
694 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
695
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
696 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
697 ''' 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
698 '''
1252
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
699 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
700 if password == stored:
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
701 return 1
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
702 if not password and not stored:
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
703 return 1
209a47ede743 allow blank passwords again [SF#619714]
Richard Jones <richard@users.sourceforge.net>
parents: 1249
diff changeset
704 return 0
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
705
1064
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
706 def loginPermission(self):
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
707 ''' 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
708
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
709 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
710 '''
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
711 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
712 return 0
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
713 return 1
fca22f820f87 enforce login permission, fix to :required checking
Richard Jones <richard@users.sourceforge.net>
parents: 1058
diff changeset
714
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
715 def logout_action(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
716 ''' Make us really anonymous - nuke the cookie too
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
717 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
718 # log us out
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
719 self.make_user_anonymous()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
720
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
721 # construct the logout cookie
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
722 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
723 self.additional_headers['Set-Cookie'] = \
1414
b4630d078c08 another attempt to fix cookie misbehaviour
Richard Jones <richard@users.sourceforge.net>
parents: 1409
diff changeset
724 '%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
725 now, self.cookie_path)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
726
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
727 # Let the user know what's going on
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
728 self.ok_message.append(_('You are logged out'))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
729
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
730 def registerAction(self):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
731 '''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
732 and then set the cookie.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
733
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
734 return 1 on successful login
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
735 '''
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
736 # parse the props from the form
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
737 try:
2041
2add75e296d2 fixed rego
Richard Jones <richard@users.sourceforge.net>
parents: 2011
diff changeset
738 props = self.parsePropsFromForm(create=True)[0][('user', None)]
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
739 except (ValueError, KeyError), message:
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
740 self.error_message.append(_('Error: ') + str(message))
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
741 return
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
742
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
743 # 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
744 if not self.registerPermission(props):
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
745 raise Unauthorised, _("You do not have permission to register")
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
746
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
747 try:
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
748 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
749 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
750 '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
751 return
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
752 except KeyError:
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
753 pass
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
754
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
755 # 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
756 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
757 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
758 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
759 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
760 pass
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
761 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
762 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
763 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
764 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
765 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
766 props[propname] = str(value)
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
767 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
768 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
769
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
770 # send the email
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
771 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
772 subject = 'Complete your registration to %s'%tracker_name
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
773 body = '''
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
774 To complete your registration of the user "%(name)s" with %(tracker)s,
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
775 please visit the following URL:
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
776
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
777 %(url)s?@action=confrego&otk=%(otk)s
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
778 '''%{'name': props['username'], 'tracker': tracker_name, 'url': self.base,
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
779 'otk': otk}
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
780 if not self.sendEmail(props['address'], subject, body):
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
781 return
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 # commit changes to the database
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
784 self.db.commit()
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
785
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
786 # 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
787 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
788
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
789 def sendEmail(self, to, subject, content):
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
790 # send email to the user's email address
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
791 message = StringIO.StringIO()
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
792 writer = MimeWriter.MimeWriter(message)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
793 tracker_name = self.db.config.TRACKER_NAME
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
794 writer.addheader('Subject', encode_header(subject))
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
795 writer.addheader('To', to)
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
796 writer.addheader('From', roundupdb.straddr((tracker_name,
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
797 self.db.config.ADMIN_EMAIL)))
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
798 writer.addheader('Date', time.strftime("%a, %d %b %Y %H:%M:%S +0000",
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
799 time.gmtime()))
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
800 # add a uniquely Roundup header to help filtering
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
801 writer.addheader('X-Roundup-Name', tracker_name)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
802 # avoid email loops
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
803 writer.addheader('X-Roundup-Loop', 'hello')
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
804 writer.addheader('Content-Transfer-Encoding', 'quoted-printable')
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
805 body = writer.startbody('text/plain; charset=utf-8')
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
806
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
807 # message body, encoded quoted-printable
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
808 content = StringIO.StringIO(content)
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
809 quopri.encode(content, body, 0)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
810
1524
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
811 if SENDMAILDEBUG:
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
812 # don't send - just write to a file
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
813 open(SENDMAILDEBUG, 'a').write('FROM: %s\nTO: %s\n%s\n'%(
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
814 self.db.config.ADMIN_EMAIL,
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
815 ', '.join(to),message.getvalue()))
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
816 else:
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
817 # now try to send the message
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
818 try:
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
819 # send the message as admin so bounces are sent there
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
820 # instead of to roundup
1612
e109d59f232d SMTP login and TLS support added ([SF#710853] with extras ;)
Richard Jones <richard@users.sourceforge.net>
parents: 1583
diff changeset
821 smtp = openSMTPConnection(self.db.config)
1524
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
822 smtp.sendmail(self.db.config.ADMIN_EMAIL, [to],
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
823 message.getvalue())
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
824 except socket.error, value:
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
825 self.error_message.append("Error: couldn't send email: "
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
826 "mailhost %s"%value)
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
827 return 0
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
828 except smtplib.SMTPException, msg:
1bb5e4dd12f3 fixed rego email bugs [SF#699809]
Richard Jones <richard@users.sourceforge.net>
parents: 1521
diff changeset
829 self.error_message.append("Error: couldn't send email: %s"%msg)
1538
3fb2872f9b7d bugfixes to rego/password reset
Richard Jones <richard@users.sourceforge.net>
parents: 1534
diff changeset
830 return 0
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
831 return 1
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
832
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
833 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
834 ''' 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
835
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
836 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
837 '''
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
838 # 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
839 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
840 return 0
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
841 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
842 return 1
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
843 return 0
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
844
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
845 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
846 ''' 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
847 '''
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
848 # pull the rego information out of the otk database
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
849 otk = self.form['otk'].value
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
850 props = self.db.otks.getall(otk)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
851 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
852 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
853 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
854 pass
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
855 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
856 props[propname] = date.Date(value)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
857 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
858 props[propname] = date.Interval(value)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
859 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
860 props[propname] = password.Password()
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
861 props[propname].unpack(value)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
862
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
863 # re-open the database as "admin"
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
864 if self.user != 'admin':
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
865 self.opendb('admin')
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
866
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
867 # create the new user
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
868 cl = self.db.user
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
869 # 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
870 try:
1085
04a6b3bfbf23 instance_config -> config, and other related cleanups
Richard Jones <richard@users.sourceforge.net>
parents: 1084
diff changeset
871 props['roles'] = self.instance.config.NEW_WEB_USER_ROLES
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
872 del props['__time']
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
873 self.userid = cl.create(**props)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
874 # clear the props from the otk database
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
875 self.db.otks.destroy(otk)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
876 self.db.commit()
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
877 except (ValueError, KeyError), message:
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
878 self.error_message.append(str(message))
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
879 return
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
880
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
881 # log the new user in
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
882 self.user = cl.get(self.userid, 'username')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
883 # re-open the database for real, using the user
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
884 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
885
1249
6c24a86a12ae Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents: 1244
diff changeset
886 # if we have a session, update it
6c24a86a12ae Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents: 1244
diff changeset
887 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
888 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
889 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
890 else:
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
891 # new session cookie
7441653e5330 added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents: 1225
diff changeset
892 self.set_cookie(self.user)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
893
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
894 # nice message
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
895 message = _('You are now registered, welcome!')
2042
6e708cf528e1 use JS instead of 302 to redirect during rego confirmation
Richard Jones <richard@users.sourceforge.net>
parents: 2041
diff changeset
896 url = '%suser%s?@ok_message=%s'%(self.base, self.userid,
6e708cf528e1 use JS instead of 302 to redirect during rego confirmation
Richard Jones <richard@users.sourceforge.net>
parents: 2041
diff changeset
897 urllib.quote(message))
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
898
2042
6e708cf528e1 use JS instead of 302 to redirect during rego confirmation
Richard Jones <richard@users.sourceforge.net>
parents: 2041
diff changeset
899 # redirect to the user's page (but not 302, as some email clients seem
6e708cf528e1 use JS instead of 302 to redirect during rego confirmation
Richard Jones <richard@users.sourceforge.net>
parents: 2041
diff changeset
900 # to want to reload the page, or something)
6e708cf528e1 use JS instead of 302 to redirect during rego confirmation
Richard Jones <richard@users.sourceforge.net>
parents: 2041
diff changeset
901 return '''<html><head><title>%s</title></head>
6e708cf528e1 use JS instead of 302 to redirect during rego confirmation
Richard Jones <richard@users.sourceforge.net>
parents: 2041
diff changeset
902 <body><p><a href="%s">%s</a></p>
6e708cf528e1 use JS instead of 302 to redirect during rego confirmation
Richard Jones <richard@users.sourceforge.net>
parents: 2041
diff changeset
903 <script type="text/javascript">
6e708cf528e1 use JS instead of 302 to redirect during rego confirmation
Richard Jones <richard@users.sourceforge.net>
parents: 2041
diff changeset
904 window.setTimeout('window.location = "%s"', 1000);
6e708cf528e1 use JS instead of 302 to redirect during rego confirmation
Richard Jones <richard@users.sourceforge.net>
parents: 2041
diff changeset
905 </script>'''%(message, url, message, url)
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
906
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
907 def passResetAction(self):
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
908 ''' Handle password reset requests.
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 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
911 Presense of "otk" performs the reset.
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
912 '''
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
913 if self.form.has_key('otk'):
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
914 # 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
915 otk = self.form['otk'].value
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
916 uid = self.db.otks.get(otk, 'uid')
1552
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
917 if uid is None:
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
918 self.error_message.append('Invalid One Time Key!')
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
919 return
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
920
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
921 # re-open the database as "admin"
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
922 if self.user != 'admin':
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
923 self.opendb('admin')
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
924
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
925 # change the password
1583
caae7d8934dc set new email rego user password to random string
Richard Jones <richard@users.sourceforge.net>
parents: 1579
diff changeset
926 newpw = password.generatePassword()
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
927
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
928 cl = self.db.user
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
929 # 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
930 try:
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
931 # set the password
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
932 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
933 # 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
934 self.db.otks.destroy(otk)
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
935 self.db.commit()
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
936 except (ValueError, KeyError), message:
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
937 self.error_message.append(str(message))
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
938 return
1477
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
939
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
940 # user info
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
941 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
942 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
943
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
944 # send the email
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
945 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
946 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
947 body = '''
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
948 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
949
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
950 Your password is now: %(password)s
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
951 '''%{'name': name, 'password': newpw}
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
952 if not self.sendEmail(address, subject, body):
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
953 return
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
954
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
955 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
956 return
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
957
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
958 # 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
959 if self.form.has_key('username'):
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
960 name = self.form['username'].value
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
961 try:
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
962 uid = self.db.user.lookup(name)
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
963 except KeyError:
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
964 self.error_message.append('Unknown username')
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
965 return
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
966 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
967 elif self.form.has_key('address'):
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
968 address = self.form['address'].value
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
969 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
970 if not uid:
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
971 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
972 return
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
973 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
974 else:
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
975 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
976 'or address')
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
977 return
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
978
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
979 # 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
980 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
981 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
982
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
983 # send the email
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
984 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
985 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
986 body = '''
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
987 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
988 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
989 the link below:
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
990
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
991 %(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
992
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
993 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
994 '''%{'name': name, 'tracker': tracker_name, 'url': self.base, 'otk': otk}
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
995 if not self.sendEmail(address, subject, body):
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
996 return
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
997
ed725179953d Added password reset facility for forgotten passwords.
Richard Jones <richard@users.sourceforge.net>
parents: 1472
diff changeset
998 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
999
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1000 def editItemAction(self):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1001 ''' Perform an edit of an item in the database.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1002
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1003 See parsePropsFromForm and _editnodes for special variables
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1004 '''
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1005 # parse the props from the form
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
1006 try:
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1007 props, links = self.parsePropsFromForm()
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
1008 except (ValueError, KeyError), message:
1766
f7e98ed53a48 merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1742
diff changeset
1009 self.error_message.append(_('Parse Error: ') + str(message))
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
1010 return
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1011
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1012 # handle the props
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
1013 try:
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1014 message = self._editnodes(props, links)
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
1015 except (ValueError, KeyError, IndexError), message:
1766
f7e98ed53a48 merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1742
diff changeset
1016 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
1017 return
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1018
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1019 # commit now that all the tricky stuff is done
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1020 self.db.commit()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1021
2008
88291693df3a fixed edit action / parsePropsFromForm to handle index-page edits better
Richard Jones <richard@users.sourceforge.net>
parents: 1992
diff changeset
1022 # redirect to finish off
88291693df3a fixed edit action / parsePropsFromForm to handle index-page edits better
Richard Jones <richard@users.sourceforge.net>
parents: 1992
diff changeset
1023 url = self.base + self.classname
88291693df3a fixed edit action / parsePropsFromForm to handle index-page edits better
Richard Jones <richard@users.sourceforge.net>
parents: 1992
diff changeset
1024 # note that this action might have been called by an index page, so
88291693df3a fixed edit action / parsePropsFromForm to handle index-page edits better
Richard Jones <richard@users.sourceforge.net>
parents: 1992
diff changeset
1025 # we will want to include index-page args in this URL too
88291693df3a fixed edit action / parsePropsFromForm to handle index-page edits better
Richard Jones <richard@users.sourceforge.net>
parents: 1992
diff changeset
1026 if self.nodeid is not None:
88291693df3a fixed edit action / parsePropsFromForm to handle index-page edits better
Richard Jones <richard@users.sourceforge.net>
parents: 1992
diff changeset
1027 url += self.nodeid
88291693df3a fixed edit action / parsePropsFromForm to handle index-page edits better
Richard Jones <richard@users.sourceforge.net>
parents: 1992
diff changeset
1028 url += '?@ok_message=%s&@template=%s'%(urllib.quote(message),
1521
709bb731e96e remember the display template specified during edit [SF#701815]
Richard Jones <richard@users.sourceforge.net>
parents: 1520
diff changeset
1029 urllib.quote(self.template))
2008
88291693df3a fixed edit action / parsePropsFromForm to handle index-page edits better
Richard Jones <richard@users.sourceforge.net>
parents: 1992
diff changeset
1030 if self.nodeid is None:
88291693df3a fixed edit action / parsePropsFromForm to handle index-page edits better
Richard Jones <richard@users.sourceforge.net>
parents: 1992
diff changeset
1031 req = HTMLRequest(self)
88291693df3a fixed edit action / parsePropsFromForm to handle index-page edits better
Richard Jones <richard@users.sourceforge.net>
parents: 1992
diff changeset
1032 url += '&' + req.indexargs_href('', {})[1:]
88291693df3a fixed edit action / parsePropsFromForm to handle index-page edits better
Richard Jones <richard@users.sourceforge.net>
parents: 1992
diff changeset
1033 raise Redirect, url
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1034
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1035 def editItemPermission(self, props):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1036 ''' Determine whether the user has permission to edit this item.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1037
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1038 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
1039 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
1040 details. Unless it's the "roles" property, which requires the
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1041 special Permission "Web Roles".
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1042 '''
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1043 # 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
1044 # we're OK
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1045 has = self.db.security.hasPermission
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1046 if self.classname == 'user':
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1047 # 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
1048 # right permission.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1049 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
1050 'user'):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1051 return 0
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1052 # if the item being edited is the current user, we're ok
1858
fc524c1caeb0 Anonymous user can no longer edit or view itself.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1768
diff changeset
1053 if (self.nodeid == self.userid
fc524c1caeb0 Anonymous user can no longer edit or view itself.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1768
diff changeset
1054 and self.db.user.get(self.nodeid, 'username') != 'anonymous'):
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1055 return 1
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
1056 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
1057 return 1
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
1058 return 0
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1059
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1060 def newItemAction(self):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1061 ''' Add a new item to the database.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1062
1055
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1063 This follows the same form as the editItemAction, with the same
cf72eae57a2c Fixed instance installation
Richard Jones <richard@users.sourceforge.net>
parents: 1054
diff changeset
1064 special form values.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1065 '''
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1066 # parse the props from the form
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
1067 try:
2011
6a9e4e07c7d9 oops, python2.3-ism
Richard Jones <richard@users.sourceforge.net>
parents: 2008
diff changeset
1068 props, links = self.parsePropsFromForm(create=1)
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
1069 except (ValueError, KeyError), message:
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
1070 self.error_message.append(_('Error: ') + str(message))
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
1071 return
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1072
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1073 # handle the props - edit or create
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
1074 try:
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
1075 # when it hits the None element, it'll set self.nodeid
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
1076 messages = self._editnodes(props, links)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1077
1520
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
1078 except (ValueError, KeyError, IndexError), message:
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
1079 # these errors might just be indicative of user dumbness
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
1080 self.error_message.append(_('Error: ') + str(message))
9728e5c55633 re-enabled "expected" exception handlers
Richard Jones <richard@users.sourceforge.net>
parents: 1502
diff changeset
1081 return
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1082
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1083 # commit now that all the tricky stuff is done
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1084 self.db.commit()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1085
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1086 # redirect to the new item's page
1521
709bb731e96e remember the display template specified during edit [SF#701815]
Richard Jones <richard@users.sourceforge.net>
parents: 1520
diff changeset
1087 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
1088 self.classname, self.nodeid, urllib.quote(messages),
709bb731e96e remember the display template specified during edit [SF#701815]
Richard Jones <richard@users.sourceforge.net>
parents: 1520
diff changeset
1089 urllib.quote(self.template))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1090
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1091 def newItemPermission(self, props):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1092 ''' Determine whether the user has permission to create (edit) this
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1093 item.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1094
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1095 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
1096 additional property checks are made. Additionally, new user items
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1097 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
1098 '''
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1099 has = self.db.security.hasPermission
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1100 if self.classname == 'user' and has('Web Registration', self.userid,
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1101 'user'):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1102 return 1
1005
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
1103 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
1104 return 1
efa19bdad6c3 reinstated registration, cleaned up PT compile error reporting
Richard Jones <richard@users.sourceforge.net>
parents: 1004
diff changeset
1105 return 0
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1106
1444
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1107
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1108 #
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1109 # Utility methods for editing
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 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
1112 ''' 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
1113 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
1114 '''
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1115 # 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
1116 deps = {}
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1117 links = {}
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1118 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
1119 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
1120 # 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
1121 continue
1444
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1122 for value in vlist:
1445
0bbc8be96592 handle links to nonexisting items better
Richard Jones <richard@users.sourceforge.net>
parents: 1444
diff changeset
1123 if not all_props.has_key(value):
0bbc8be96592 handle links to nonexisting items better
Richard Jones <richard@users.sourceforge.net>
parents: 1444
diff changeset
1124 # 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
1125 continue
1444
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1126 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
1127 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
1128
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1129 # figure chained dependencies ordering
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1130 order = []
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1131 done = {}
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1132 # loop detection
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1133 change = 0
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1134 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
1135 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
1136 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
1137 continue
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1138 tlist = deps.get(needed, [])
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1139 for target in tlist:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1140 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
1141 break
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1142 else:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1143 done[needed] = 1
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1144 order.append(needed)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1145 change = 1
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1146 if not change:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1147 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
1148
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1149 # now, edit / create
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1150 m = []
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1151 for needed in order:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1152 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
1153 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
1154 # 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
1155 continue
1444
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1156 cn, nodeid = needed
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1157
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1158 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
1159 # 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
1160 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
1161
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1162 # 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
1163 if props:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1164 info = ', '.join(props.keys())
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1165 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
1166 else:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1167 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
1168 else:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1169 assert props
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1170
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1171 # make a new node
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1172 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
1173 if nodeid is None:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1174 self.nodeid = newid
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1175 nodeid = newid
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1176
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1177 # 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
1178 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
1179
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1180 # 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
1181 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
1182 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
1183 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
1184 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
1185 propdef = cl.getprops()[linkprop]
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1186 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
1187 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
1188 # 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
1189 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
1190 props[linkprop] = [newid]
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1191 else:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1192 props[linkprop] = newid
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1193 else:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1194 # 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
1195 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
1196 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
1197 existing.append(nodeid)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1198 props[linkprop] = existing
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1199 else:
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1200 props[linkprop] = newid
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1201
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1202 return '<br>'.join(m)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1203
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1204 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
1205 ''' 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
1206 '''
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1207 # check for permission
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1208 if not self.editItemPermission(props):
1502
4013ef6690e9 fix [SF#700483]
Richard Jones <richard@users.sourceforge.net>
parents: 1498
diff changeset
1209 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
1210
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1211 # make the changes
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1212 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
1213 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
1214
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1215 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
1216 ''' 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
1217 '''
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1218 # check for permission
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1219 if not self.newItemPermission(props):
1502
4013ef6690e9 fix [SF#700483]
Richard Jones <richard@users.sourceforge.net>
parents: 1498
diff changeset
1220 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
1221
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1222 # 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
1223 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
1224 return cl.create(**props)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1225
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1226 #
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1227 # More actions
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1228 #
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1229 def editCSVAction(self):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1230 ''' 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
1231
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1232 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
1233 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
1234 non-existent ID) and removed lines are retired.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1235 '''
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1236 # this is per-class only
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1237 if not self.editCSVPermission():
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1238 self.error_message.append(
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1239 _('You do not have permission to edit %s' %self.classname))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1240
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1241 # get the CSV module
1768
d81d215167fd merge CSV fix from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1766
diff changeset
1242 if rcsv.error:
d81d215167fd merge CSV fix from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1766
diff changeset
1243 self.error_message.append(_(rcsv.error))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1244 return
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1245
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1246 cl = self.db.classes[self.classname]
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1247 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
1248 idlessprops.sort()
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1249 props = ['id'] + idlessprops
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1250
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1251 # do the edit
1768
d81d215167fd merge CSV fix from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1766
diff changeset
1252 rows = StringIO.StringIO(self.form['rows'].value)
d81d215167fd merge CSV fix from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1766
diff changeset
1253 reader = rcsv.reader(rows, rcsv.comma_separated)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1254 found = {}
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1255 line = 0
1768
d81d215167fd merge CSV fix from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1766
diff changeset
1256 for values in reader:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1257 line += 1
1768
d81d215167fd merge CSV fix from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1766
diff changeset
1258 if line == 1: continue
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1259 # skip property names header
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1260 if values == props:
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1261 continue
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1262
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1263 # extract the nodeid
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1264 nodeid, values = values[0], values[1:]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1265 found[nodeid] = 1
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1266
1534
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1267 # see if the node exists
1766
f7e98ed53a48 merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1742
diff changeset
1268 if nodeid in ('x', 'X') or not cl.hasnode(nodeid):
f7e98ed53a48 merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1742
diff changeset
1269 exists = 0
f7e98ed53a48 merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1742
diff changeset
1270 else:
1534
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1271 exists = 1
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1272
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1273 # confirm correct weight
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1274 if len(idlessprops) != len(values):
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1275 self.error_message.append(
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1276 _('Not enough values on line %(line)s')%{'line':line})
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1277 return
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1278
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1279 # extract the new values
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1280 d = {}
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1281 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
1282 prop = cl.properties[name]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1283 value = value.strip()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1284 # only add the property if it has a value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1285 if value:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1286 # 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
1287 if isinstance(prop, hyperdb.Multilink):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1288 value = value.split(':')
1737
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1289 elif isinstance(prop, hyperdb.Password):
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1290 value = password.Password(value)
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1291 elif isinstance(prop, hyperdb.Interval):
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1292 value = date.Interval(value)
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1293 elif isinstance(prop, hyperdb.Date):
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1294 value = date.Date(value)
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1295 elif isinstance(prop, hyperdb.Boolean):
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1296 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
1297 elif isinstance(prop, hyperdb.Number):
2c26b6cec950 timelog editing via csv interface crashes [SF#699837]
Richard Jones <richard@users.sourceforge.net>
parents: 1731
diff changeset
1298 value = float(value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1299 d[name] = value
1534
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1300 elif exists:
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1301 # nuke the existing value
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1302 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
1303 d[name] = []
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1304 else:
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1305 d[name] = None
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1306
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1307 # perform the edit
1534
f0208e139234 can now unset values in CSV editing [SF#704788]
Richard Jones <richard@users.sourceforge.net>
parents: 1524
diff changeset
1308 if exists:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1309 # edit existing
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1310 cl.set(nodeid, **d)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1311 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1312 # new node
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1313 found[cl.create(**d)] = 1
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1314
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1315 # retire the removed entries
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1316 for nodeid in cl.list():
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1317 if not found.has_key(nodeid):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1318 cl.retire(nodeid)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1319
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1320 # all OK
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1321 self.db.commit()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1322
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1323 self.ok_message.append(_('Items edited OK'))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1324
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1029
diff changeset
1325 def editCSVPermission(self):
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1326 ''' Determine whether the user has permission to edit this class.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1327
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1328 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
1329 '''
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1330 if not self.db.security.hasPermission('Edit', self.userid,
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1331 self.classname):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1332 return 0
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1333 return 1
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1334
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1335 def searchAction(self, wcre=re.compile(r'[\s,]+')):
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1336 ''' Mangle some of the form variables.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1337
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1338 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
1339 filter variables - if they're set to anything other than
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1340 "dontcare" then add them to :filter.
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1341
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1342 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
1343 the user's query list.
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1344
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1345 Split any String query values on whitespace and comma.
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1346 '''
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1347 # generic edit is per-class only
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1348 if not self.searchPermission():
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1349 self.error_message.append(
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1350 _('You do not have permission to search %s' %self.classname))
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1351
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1352 # add a faked :filter form variable for each filtering prop
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1353 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
1354 queryname = ''
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1355 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
1356 # special vars
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1357 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
1358 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
1359 continue
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1360
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1361 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
1362 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
1363 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
1364 # 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
1365 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
1366 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
1367 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
1368 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
1369 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
1370 else:
1552
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
1371 if not self.form[key].value:
68ef6deefcf1 cgi fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1538
diff changeset
1372 continue
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1373 if isinstance(props[key], hyperdb.String):
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1374 v = self.form[key].value
1634
e5e00d3a3fe2 better string splitting
Richard Jones <richard@users.sourceforge.net>
parents: 1631
diff changeset
1375 l = token.token_split(v)
e5e00d3a3fe2 better string splitting
Richard Jones <richard@users.sourceforge.net>
parents: 1631
diff changeset
1376 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
1377 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
1378 # 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
1379 for v in l:
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
1380 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
1381
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1382 self.form.value.append(cgi.MiniFieldStorage('@filter', key))
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1383
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1384 # 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
1385 if queryname:
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1386 # 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
1387 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
1388
2dd6b4c825e9 Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1724
diff changeset
1389 # 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
1390 # query string.
2dd6b4c825e9 Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1724
diff changeset
1391 url = req.indexargs_href('', {})[1:]
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1392
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1393 # 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
1394 try:
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1395 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
1396 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
1397 except KeyError:
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1398 # 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
1399 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
1400 klass=self.classname, url=url)
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1401
1974
d773a3849139 merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1968
diff changeset
1402 # and add it to the user's query multilink
d773a3849139 merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1968
diff changeset
1403 queries = self.db.user.get(self.userid, 'queries')
d773a3849139 merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1968
diff changeset
1404 queries.append(qid)
d773a3849139 merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1968
diff changeset
1405 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
1406
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1407 # 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
1408 self.db.commit()
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1409
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1410 def searchPermission(self):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1411 ''' Determine whether the user has permission to search this class.
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1412
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1413 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
1414 '''
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1415 if not self.db.security.hasPermission('View', self.userid,
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1416 self.classname):
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1417 return 0
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1418 return 1
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1419
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1420
1277
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1421 def retireAction(self):
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1422 ''' 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
1423 '''
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1424 # 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
1425 # 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
1426 nodeid = self.nodeid
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1427 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
1428 self.nodeid = None
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1429
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1430 # 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
1431 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
1432 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
1433 _('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
1434 return
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1435
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1436 # 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
1437 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
1438 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
1439 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
1440 _('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
1441 return
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1442
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1443 # do the retire
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1444 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
1445 self.db.commit()
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1446
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1447 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
1448 _('%(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
1449 '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
1450
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1451 def retirePermission(self):
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1452 ''' 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
1453
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1454 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
1455 '''
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1456 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
1457 self.classname):
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1458 return 0
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1459 return 1
a9a3c378acc2 implemented "retire" cgi action, added to user index [SF#618612]
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
1460
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1461
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1462 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
1463 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
1464 ''' 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
1465 '''
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1466 t = n = ''
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1456
diff changeset
1467 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
1468 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
1469 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
1470 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
1471 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
1472 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
1473 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
1474 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
1475 raise Redirect, url
f7c24fd93dfe added a form to show a specific issue
Richard Jones <richard@users.sourceforge.net>
parents: 1402
diff changeset
1476
2011
6a9e4e07c7d9 oops, python2.3-ism
Richard Jones <richard@users.sourceforge.net>
parents: 2008
diff changeset
1477 def parsePropsFromForm(self, create=0, num_re=re.compile('^\d+$')):
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1478 ''' 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
1479 variables and their values. You can:
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1480
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1481 - 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
1482 - 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
1483 properties,
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1484 - 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
1485 current item.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1486 - 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
1487 - Specify that some properties are required for the edit
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1488 operation to be successful.
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1489
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1490 In the following, <bracketed> values are variable, "@" may be
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1491 either ":" or "@", and other text "required" is fixed.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1492
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1493 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
1494
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1495 <propname>
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1496 - property on the current context item
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1497
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1498 <designator>"@"<propname>
1638
4a47eb555e51 more doc
Richard Jones <richard@users.sourceforge.net>
parents: 1634
diff changeset
1499 - property on the indicated item (for editing related
4a47eb555e51 more doc
Richard Jones <richard@users.sourceforge.net>
parents: 1634
diff changeset
1500 information)
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1501
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1502 Designators name a specific item of a class.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1503
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1504 <classname><N>
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1505
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1506 Name an existing item of class <classname>.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1507
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1508 <classname>"-"<N>
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1509
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1510 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
1511 submission is successful, a new item of <classname> is
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1512 created. Within the submitted form, a particular
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1513 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
1514 item.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1515
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1516 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
1517 if it's special:
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1518
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1519 @required
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1520 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
1521 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
1522 submitted for the edit operation to succeed.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1523
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1524 When the <designator> is missing, the properties are
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1525 for the current context item. When <designator> is
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1526 present, they are for the item specified by
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1527 <designator>.
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1528
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1529 The "@required" specifier must come before any of the
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1530 properties it refers to are assigned in the form.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1531
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1532 @remove@<propname>=id(s) or @add@<propname>=id(s)
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1533 The "@add@" and "@remove@" edit actions apply only to
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1534 Multilink properties. The form value must be a
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1535 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
1536 the simple form variable. The listed items are added
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1537 to (respectively, removed from) the specified
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1538 property.
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1539
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1540 @link@<propname>=<designator>
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1541 If the edit action is "@link@", the simple form
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1542 variable must specify a Link or Multilink property.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1543 The form value is a comma-separated list of
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1544 designators. The item corresponding to each
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1545 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
1546 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
1547 all_links.
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1548
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1549 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
1550 The value of the form variable is converted
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1551 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
1552
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1553 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
1554 single key for 'klass', where the key field is
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1555 specified in dbinit.py.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1556
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1557 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
1558 comma-separated list of keys for 'klass', where the
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1559 key field is specified in dbinit.py.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1560
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1561 Note that for simple-form-variables specifiying Link
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1562 and Multilink properties, the linked-to class must
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1563 have a key field.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1564
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1565 For a String() property specifying a filename, the
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1566 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
1567 try to set additional properties "filename" and "type" (if
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1568 they are valid for the class). Otherwise, the property
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1569 is set to the form value.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1570
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1571 For Date(), Interval(), Boolean(), and Number()
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1572 properties, the form value is converted to the
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1573 appropriate
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1574
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1575 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
1576 designator.
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1577
1654
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1578 Two special form values are supported for backwards
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1579 compatibility:
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1580
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1581 @note
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1582 This is equivalent to::
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1583
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1584 @link@messages=msg-1
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1585 @msg-1@content=value
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1586
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1587 except that in addition, the "author" and "date"
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1588 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
1589 submitter, and the current time, respectively.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1590
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1591 @file
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1592 This is equivalent to::
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1593
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1594 @link@files=file-1
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1595 @file-1@content=value
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1596
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1597 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
1598 file uploads.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1599
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1600 If both the "@note" and "@file" form variables are
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1601 specified, the action::
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1602
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1603 @link@msg-1@files=file-1
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1604
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1605 is also performed.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1606
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1607 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
1608 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
1609 returning.
284c26c1ef19 aargh, b2 was b0rken
Richard Jones <richard@users.sourceforge.net>
parents: 1638
diff changeset
1610
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1611 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
1612 (classname, id): properties
1422
5599f1990325 more info in docstring
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1613 ... 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
1614 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
1615 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
1616 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
1617 created.
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1618 '''
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1619 # some very useful variables
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1620 db = self.db
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1621 form = self.form
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1622
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1623 if not hasattr(self, 'FV_SPECIAL'):
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1624 # 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
1625 classes = '|'.join(db.classes.keys())
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1626 # specials for parsePropsFromForm
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1627 # 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
1628 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
1629 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
1630
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1631 # these indicate the default class / item
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1632 default_cn = self.classname
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1633 default_cl = self.db.classes[default_cn]
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1634 default_nodeid = self.nodeid
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1635
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1636 # 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
1637 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
1638 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
1639 got_props = {} # props received per class/item
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1640 all_propdef = {} # note - only one entry per class
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1641 all_links = [] # as many as are required
1420
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 # 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
1644 all_props[(default_cn, default_nodeid)] = {}
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1645
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1646 keys = form.keys()
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1647 timezone = db.getUserTimezone()
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1648
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1649 # 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
1650 have_note = have_file = 0
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1651
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1652 # 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
1653 matches = []
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1654 for key in keys:
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1655 m = self.FV_SPECIAL.match(key)
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1656 if m:
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1657 matches.append((key, m.groupdict()))
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1658
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1659 # now handle the matches
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1660 for key, d in matches:
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1661 if d['classname']:
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1662 # we got a designator
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1663 cn = d['classname']
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1664 cl = self.db.classes[cn]
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1665 nodeid = d['id']
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1666 propname = d['propname']
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1667 elif d['note']:
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1668 # the special note field
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1669 cn = 'msg'
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1670 cl = self.db.classes[cn]
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1671 nodeid = '-1'
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1672 propname = 'content'
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1673 all_links.append((default_cn, default_nodeid, 'messages',
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1674 [('msg', '-1')]))
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1675 have_note = 1
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1676 elif d['file']:
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1677 # the special file field
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1678 cn = 'file'
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1679 cl = self.db.classes[cn]
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1680 nodeid = '-1'
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1681 propname = 'content'
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1682 all_links.append((default_cn, default_nodeid, 'files',
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1683 [('file', '-1')]))
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1684 have_file = 1
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1685 else:
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1686 # default
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1687 cn = default_cn
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1688 cl = default_cl
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1689 nodeid = default_nodeid
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1690 propname = d['propname']
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1691
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1692 # the thing this value relates to is...
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1693 this = (cn, nodeid)
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1694
2008
88291693df3a fixed edit action / parsePropsFromForm to handle index-page edits better
Richard Jones <richard@users.sourceforge.net>
parents: 1992
diff changeset
1695 # skip implicit create if this isn't a create action
88291693df3a fixed edit action / parsePropsFromForm to handle index-page edits better
Richard Jones <richard@users.sourceforge.net>
parents: 1992
diff changeset
1696 if not create and nodeid is None:
88291693df3a fixed edit action / parsePropsFromForm to handle index-page edits better
Richard Jones <richard@users.sourceforge.net>
parents: 1992
diff changeset
1697 continue
88291693df3a fixed edit action / parsePropsFromForm to handle index-page edits better
Richard Jones <richard@users.sourceforge.net>
parents: 1992
diff changeset
1698
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1699 # 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
1700 # form props for it
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1701 if not all_propdef.has_key(cn):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1702 all_propdef[cn] = cl.getprops()
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1703 propdef = all_propdef[cn]
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1704 if not all_props.has_key(this):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1705 all_props[this] = {}
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1706 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
1707 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
1708 got_props[this] = {}
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1709
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1710 # is this a link command?
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1711 if d['link']:
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1712 value = []
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1713 for entry in extractFormList(form[key]):
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1714 m = self.FV_DESIGNATOR.match(entry)
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1715 if not m:
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1716 raise ValueError, \
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1717 '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
1718 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
1719
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1720 # 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
1721 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
1722 not isinstance(propdef[propname], hyperdb.Link)):
1444
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1723 raise ValueError, '%s %s is not a link or '\
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1724 'multilink property'%(cn, propname)
8c5a513e52c9 Form handling now performs all actions in one go.
Richard Jones <richard@users.sourceforge.net>
parents: 1443
diff changeset
1725
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1726 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
1727 continue
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1728
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1729 # detect the special ":required" variable
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1730 if d['required']:
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1731 all_required[this] = extractFormList(form[key])
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1732 continue
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1733
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1734 # 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
1735 mlaction = 'set'
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1736 if d['remove']:
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1737 mlaction = 'remove'
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1738 elif d['add']:
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1739 mlaction = 'add'
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1740
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1741 # does the property exist?
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1742 if not propdef.has_key(propname):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1743 if mlaction != 'set':
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1744 raise ValueError, 'You have submitted a %s action for'\
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1745 ' the property "%s" which doesn\'t exist'%(mlaction,
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1746 propname)
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1747 # 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
1748 # about - ignore it
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1749 continue
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1750 proptype = propdef[propname]
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1751
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1752 # 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
1753 # of MiniFieldStorages.
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1754 value = form[key]
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1755
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1756 # handle unpacking of the MiniFieldStorage / list form value
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1757 if isinstance(proptype, hyperdb.Multilink):
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1758 value = extractFormList(value)
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1759 else:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1760 # multiple values are not OK
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1761 if isinstance(value, type([])):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1762 raise ValueError, 'You have submitted more than one value'\
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1763 ' for the %s property'%propname
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1764 # value might be a file upload...
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1765 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
1766 # nope, pull out the value and strip it
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1767 value = value.value.strip()
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1768
1426
b79b1823af7b more fixes for backward-compatibility form entries
Richard Jones <richard@users.sourceforge.net>
parents: 1425
diff changeset
1769 # 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
1770 # 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
1771 if d['note'] and value:
1426
b79b1823af7b more fixes for backward-compatibility form entries
Richard Jones <richard@users.sourceforge.net>
parents: 1425
diff changeset
1772 props['author'] = self.db.getuid()
b79b1823af7b more fixes for backward-compatibility form entries
Richard Jones <richard@users.sourceforge.net>
parents: 1425
diff changeset
1773 props['date'] = date.Date()
b79b1823af7b more fixes for backward-compatibility form entries
Richard Jones <richard@users.sourceforge.net>
parents: 1425
diff changeset
1774
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1775 # handle by type now
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1776 if isinstance(proptype, hyperdb.Password):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1777 if not value:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1778 # ignore empty password values
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1779 continue
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1780 for key, d in matches:
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1781 if d['confirm'] and d['propname'] == propname:
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1782 confirm = form[key]
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1783 break
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1784 else:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1785 raise ValueError, 'Password and confirmation text do '\
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1786 'not match'
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1787 if isinstance(confirm, type([])):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1788 raise ValueError, 'You have submitted more than one value'\
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1789 ' for the %s property'%propname
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1790 if value != confirm.value:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1791 raise ValueError, 'Password and confirmation text do '\
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1792 'not match'
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1793 value = password.Password(value)
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1794
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1795 elif isinstance(proptype, hyperdb.Link):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1796 # see if it's the "no selection" choice
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1797 if value == '-1' or not value:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1798 # if we're creating, just don't include this property
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1799 if not nodeid or nodeid.startswith('-'):
1420
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 value = None
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1802 else:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1803 # handle key values
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1804 link = proptype.classname
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1805 if not num_re.match(value):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1806 try:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1807 value = db.classes[link].lookup(value)
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1808 except KeyError:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1809 raise ValueError, _('property "%(propname)s": '
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1810 '%(value)s not a %(classname)s')%{
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1811 'propname': propname, 'value': value,
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1812 'classname': link}
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1813 except TypeError, message:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1814 raise ValueError, _('you may only enter ID values '
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1815 'for property "%(propname)s": %(message)s')%{
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1816 'propname': propname, 'message': message}
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1817 elif isinstance(proptype, hyperdb.Multilink):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1818 # perform link class key value lookup if necessary
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1819 link = proptype.classname
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1820 link_cl = db.classes[link]
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1821 l = []
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1822 for entry in value:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1823 if not entry: continue
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1824 if not num_re.match(entry):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1825 try:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1826 entry = link_cl.lookup(entry)
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1827 except KeyError:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1828 raise ValueError, _('property "%(propname)s": '
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1829 '"%(value)s" not an entry of %(classname)s')%{
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1830 'propname': propname, 'value': entry,
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1831 'classname': link}
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1832 except TypeError, message:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1833 raise ValueError, _('you may only enter ID values '
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1834 'for property "%(propname)s": %(message)s')%{
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1835 'propname': propname, 'message': message}
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1836 l.append(entry)
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1837 l.sort()
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1838
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1839 # 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
1840 if mlaction == 'set':
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1841 value = l
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1842 else:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1843 # 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
1844 if props.has_key(propname):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1845 existing = props[propname]
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1846 elif nodeid and not nodeid.startswith('-'):
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1847 existing = cl.get(nodeid, propname, [])
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1848 else:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1849 existing = []
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1850
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1851 # now either remove or add
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1852 if mlaction == 'remove':
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1853 # 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
1854 # the list
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1855 for entry in l:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1856 try:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1857 existing.remove(entry)
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1858 except ValueError:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1859 raise ValueError, _('property "%(propname)s": '
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1860 '"%(value)s" not currently in list')%{
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1861 'propname': propname, 'value': entry}
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1862 else:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1863 # add - easy, just don't dupe
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1864 for entry in l:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1865 if entry not in existing:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1866 existing.append(entry)
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1867 value = existing
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1868 value.sort()
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1869
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1870 elif value == '':
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1871 # if we're creating, just don't include this property
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1872 if not nodeid or nodeid.startswith('-'):
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1873 continue
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1874 # 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
1875 value = None
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1876 else:
1562
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1877 # handle ValueErrors for all these in a similar fashion
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1878 try:
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1879 if isinstance(proptype, hyperdb.String):
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1880 if (hasattr(value, 'filename') and
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1881 value.filename is not None):
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1882 # skip if the upload is empty
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1883 if not value.filename:
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1884 continue
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1885 # this String is actually a _file_
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1886 # 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
1887 fn = value.filename.split('\\')[-1]
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1888 if propdef.has_key('name'):
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1889 props['name'] = fn
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1890 # 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
1891 if propdef.has_key('type'):
1992
78267a673131 merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1974
diff changeset
1892 if hasattr(value, 'type') and value.type:
78267a673131 merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1974
diff changeset
1893 props['type'] = value.type
78267a673131 merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1974
diff changeset
1894 elif mimetypes.guess_type(fn)[0]:
78267a673131 merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1974
diff changeset
1895 props['type'] = mimetypes.guess_type(fn)[0]
78267a673131 merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 1974
diff changeset
1896 else:
1562
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1897 props['type'] = "application/octet-stream"
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1898 # finally, read the content
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1899 value = value.value
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1900 else:
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1901 # normal String fix the CRLF/CR -> LF stuff
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1902 value = fixNewlines(value)
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1903
1562
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1904 elif isinstance(proptype, hyperdb.Date):
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1905 value = date.Date(value, offset=timezone)
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1906 elif isinstance(proptype, hyperdb.Interval):
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1907 value = date.Interval(value)
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1908 elif isinstance(proptype, hyperdb.Boolean):
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1909 value = value.lower() in ('yes', 'true', 'on', '1')
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1910 elif isinstance(proptype, hyperdb.Number):
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1911 value = float(value)
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1912 except ValueError, msg:
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1913 raise ValueError, _('Error with %s property: %s')%(
b975da59cd11 handle invalid data input in forms better
Richard Jones <richard@users.sourceforge.net>
parents: 1552
diff changeset
1914 propname, msg)
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1915
1692
64f448ff07f2 audit some user properties for valid values (roles, address)
Richard Jones <richard@users.sourceforge.net>
parents: 1690
diff changeset
1916 # 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
1917 if value:
64f448ff07f2 audit some user properties for valid values (roles, address)
Richard Jones <richard@users.sourceforge.net>
parents: 1690
diff changeset
1918 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
1919
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1920 # get the old value
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1921 if nodeid and not nodeid.startswith('-'):
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1922 try:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1923 existing = cl.get(nodeid, propname)
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1924 except KeyError:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1925 # 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
1926 # no existing value
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1927 if not propdef.has_key(propname):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1928 raise
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1929
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1930 # make sure the existing multilink is sorted
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1931 if isinstance(proptype, hyperdb.Multilink):
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1932 existing.sort()
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1933
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1934 # "missing" existing values may not be None
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1935 if not existing:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1936 if isinstance(proptype, hyperdb.String) and not existing:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1937 # some backends store "missing" Strings as empty strings
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1938 existing = None
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1939 elif isinstance(proptype, hyperdb.Number) and not existing:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1940 # some backends store "missing" Numbers as 0 :(
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1941 existing = 0
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1942 elif isinstance(proptype, hyperdb.Boolean) and not existing:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1943 # likewise Booleans
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1944 existing = 0
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1945
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1946 # if changed, set it
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1947 if value != existing:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1948 props[propname] = value
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1949 else:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1950 # don't bother setting empty/unset values
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1951 if value is None:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1952 continue
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1953 elif isinstance(proptype, hyperdb.Multilink) and value == []:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1954 continue
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1955 elif isinstance(proptype, hyperdb.String) and value == '':
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1956 continue
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1957
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1958 props[propname] = value
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1959
1438
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1960 # 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
1961 if have_note and have_file:
13c42b803101 Better handling of the form variable labels.
Richard Jones <richard@users.sourceforge.net>
parents: 1437
diff changeset
1962 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
1963
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1964 # 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
1965 s = []
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1966 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
1967 # 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
1968 got = got_props.get(thing, {})
1690
Richard Jones <richard@users.sourceforge.net>
parents: 1689
diff changeset
1969 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
1970 if got.has_key(entry):
1689
aca6de3e5eac fix :required ordering problem [SF#740214]
Richard Jones <richard@users.sourceforge.net>
parents: 1684
diff changeset
1971 required.remove(entry)
aca6de3e5eac fix :required ordering problem [SF#740214]
Richard Jones <richard@users.sourceforge.net>
parents: 1684
diff changeset
1972
aca6de3e5eac fix :required ordering problem [SF#740214]
Richard Jones <richard@users.sourceforge.net>
parents: 1684
diff changeset
1973 # any required values not present?
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1974 if not required:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1975 continue
1690
Richard Jones <richard@users.sourceforge.net>
parents: 1689
diff changeset
1976
Richard Jones <richard@users.sourceforge.net>
parents: 1689
diff changeset
1977 # 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
1978 if len(required) > 1:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1979 p = 'properties'
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1980 else:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1981 p = 'property'
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
1982 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
1983 ', '.join(required)))
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1984 if s:
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1985 raise ValueError, '\n'.join(s)
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1986
1731
778056dc420f Fixed editing properties on FileClass nodes.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1730
diff changeset
1987 # 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
1988 # 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
1989 # 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
1990 # 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
1991 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
1992 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
1993 if id == '-1':
778056dc420f Fixed editing properties on FileClass nodes.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1730
diff changeset
1994 if not props.get('content', ''):
778056dc420f Fixed editing properties on FileClass nodes.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1730
diff changeset
1995 del all_props[(cn, id)]
778056dc420f Fixed editing properties on FileClass nodes.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1730
diff changeset
1996 elif props.has_key('content') and not props['content']:
778056dc420f Fixed editing properties on FileClass nodes.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1730
diff changeset
1997 raise ValueError, _('File is empty')
1445
0bbc8be96592 handle links to nonexisting items better
Richard Jones <richard@users.sourceforge.net>
parents: 1444
diff changeset
1998 return all_props, all_links
1420
3ac43c62a250 implemented extension to form parsing...
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1999
1254
77920c42aeb9 Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents: 1252
diff changeset
2000 def fixNewlines(text):
77920c42aeb9 Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents: 1252
diff changeset
2001 ''' Homogenise line endings.
77920c42aeb9 Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents: 1252
diff changeset
2002
77920c42aeb9 Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents: 1252
diff changeset
2003 Different web clients send different line ending values, but
77920c42aeb9 Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents: 1252
diff changeset
2004 other systems (eg. email) don't necessarily handle those line
77920c42aeb9 Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents: 1252
diff changeset
2005 endings. Our solution is to convert all line endings to LF.
77920c42aeb9 Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents: 1252
diff changeset
2006 '''
77920c42aeb9 Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents: 1252
diff changeset
2007 text = text.replace('\r\n', '\n')
77920c42aeb9 Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents: 1252
diff changeset
2008 return text.replace('\r', '\n')
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
2009
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
2010 def extractFormList(value):
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
2011 ''' Extract a list of values from the form value.
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
2012
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
2013 It may be one of:
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
2014 [MiniFieldStorage('value'), MiniFieldStorage('value','value',...), ...]
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
2015 MiniFieldStorage('value,value,...')
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
2016 MiniFieldStorage('value')
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
2017 '''
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
2018 # multiple values are OK
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
2019 if isinstance(value, type([])):
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
2020 # 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
2021 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
2022 else:
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
2023 # 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
2024 # of values
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
2025 values = value.value
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
2026
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1612
diff changeset
2027 value = [i.strip() for i in values.split(',')]
1425
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
2028
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
2029 # filter out the empty bits
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
2030 return filter(None, value)
58ce2c1614cd new form handling complete
Richard Jones <richard@users.sourceforge.net>
parents: 1422
diff changeset
2031
Roundup Issue Tracker: http://roundup-tracker.org/