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annotate roundup/mailgw.py @ 1356:83f33642d220 maint-0.5

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author Richard Jones <richard@users.sourceforge.net>
date Thu, 09 Jan 2003 22:59:22 +0000
parents
children 3a853f1c20b5
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1356
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1 #
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2 # Copyright (c) 2001 Bizar Software Pty Ltd (http://www.bizarsoftware.com.au/)
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3 # This module is free software, and you may redistribute it and/or modify
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4 # under the same terms as Python, so long as this copyright message and
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5 # disclaimer are retained in their original form.
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6 #
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7 # IN NO EVENT SHALL BIZAR SOFTWARE PTY LTD BE LIABLE TO ANY PARTY FOR
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8 # DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING
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9 # OUT OF THE USE OF THIS CODE, EVEN IF THE AUTHOR HAS BEEN ADVISED OF THE
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10 # POSSIBILITY OF SUCH DAMAGE.
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11 #
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12 # BIZAR SOFTWARE PTY LTD SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
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13 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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14 # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS"
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15 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE,
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16 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
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17 #
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18
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19 '''
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20 An e-mail gateway for Roundup.
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21
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22 Incoming messages are examined for multiple parts:
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23 . In a multipart/mixed message or part, each subpart is extracted and
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24 examined. The text/plain subparts are assembled to form the textual
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25 body of the message, to be stored in the file associated with a "msg"
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26 class node. Any parts of other types are each stored in separate files
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27 and given "file" class nodes that are linked to the "msg" node.
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28 . In a multipart/alternative message or part, we look for a text/plain
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29 subpart and ignore the other parts.
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30
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31 Summary
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32 -------
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33 The "summary" property on message nodes is taken from the first non-quoting
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34 section in the message body. The message body is divided into sections by
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35 blank lines. Sections where the second and all subsequent lines begin with
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36 a ">" or "|" character are considered "quoting sections". The first line of
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37 the first non-quoting section becomes the summary of the message.
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38
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39 Addresses
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40 ---------
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41 All of the addresses in the To: and Cc: headers of the incoming message are
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42 looked up among the user nodes, and the corresponding users are placed in
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43 the "recipients" property on the new "msg" node. The address in the From:
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44 header similarly determines the "author" property of the new "msg"
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45 node. The default handling for addresses that don't have corresponding
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46 users is to create new users with no passwords and a username equal to the
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47 address. (The web interface does not permit logins for users with no
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48 passwords.) If we prefer to reject mail from outside sources, we can simply
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49 register an auditor on the "user" class that prevents the creation of user
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50 nodes with no passwords.
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51
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52 Actions
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53 -------
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54 The subject line of the incoming message is examined to determine whether
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55 the message is an attempt to create a new item or to discuss an existing
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56 item. A designator enclosed in square brackets is sought as the first thing
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57 on the subject line (after skipping any "Fwd:" or "Re:" prefixes).
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58
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59 If an item designator (class name and id number) is found there, the newly
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60 created "msg" node is added to the "messages" property for that item, and
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61 any new "file" nodes are added to the "files" property for the item.
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62
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63 If just an item class name is found there, we attempt to create a new item
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64 of that class with its "messages" property initialized to contain the new
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65 "msg" node and its "files" property initialized to contain any new "file"
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66 nodes.
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67
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68 Triggers
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69 --------
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70 Both cases may trigger detectors (in the first case we are calling the
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71 set() method to add the message to the item's spool; in the second case we
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72 are calling the create() method to create a new node). If an auditor raises
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73 an exception, the original message is bounced back to the sender with the
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74 explanatory message given in the exception.
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75
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76 $Id: mailgw.py,v 1.104 2003-01-06 21:28:38 richard Exp $
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77 '''
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78
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79 import string, re, os, mimetools, cStringIO, smtplib, socket, binascii, quopri
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80 import time, random, sys
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81 import traceback, MimeWriter
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82 import hyperdb, date, password
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83
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84 SENDMAILDEBUG = os.environ.get('SENDMAILDEBUG', '')
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85
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86 class MailGWError(ValueError):
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87 pass
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88
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89 class MailUsageError(ValueError):
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90 pass
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91
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92 class MailUsageHelp(Exception):
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93 pass
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94
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95 class MailLoop(Exception):
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96 ''' We've seen this message before... '''
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97 pass
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98
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99 class Unauthorized(Exception):
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100 """ Access denied """
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101
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102 def initialiseSecurity(security):
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103 ''' Create some Permissions and Roles on the security object
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104
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105 This function is directly invoked by security.Security.__init__()
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106 as a part of the Security object instantiation.
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107 '''
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108 security.addPermission(name="Email Registration",
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109 description="Anonymous may register through e-mail")
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110 p = security.addPermission(name="Email Access",
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111 description="User may use the email interface")
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112 security.addPermissionToRole('Admin', p)
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113
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114 class Message(mimetools.Message):
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115 ''' subclass mimetools.Message so we can retrieve the parts of the
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116 message...
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117 '''
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118 def getPart(self):
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119 ''' Get a single part of a multipart message and return it as a new
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120 Message instance.
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121 '''
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122 boundary = self.getparam('boundary')
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123 mid, end = '--'+boundary, '--'+boundary+'--'
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124 s = cStringIO.StringIO()
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125 while 1:
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126 line = self.fp.readline()
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127 if not line:
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128 break
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129 if line.strip() in (mid, end):
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130 break
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131 s.write(line)
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132 if not s.getvalue().strip():
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133 return None
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134 s.seek(0)
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135 return Message(s)
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136
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137 subject_re = re.compile(r'(?P<refwd>\s*\W?\s*(fw|fwd|re|aw)\W\s*)*'
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138 r'\s*(?P<quote>")?(\[(?P<classname>[^\d\s]+)(?P<nodeid>\d+)?\])?'
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139 r'\s*(?P<title>[^[]+)?"?(\[(?P<args>.+?)\])?', re.I)
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140
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141 class MailGW:
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142 def __init__(self, instance, db):
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143 self.instance = instance
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144 self.db = db
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145
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146 # should we trap exceptions (normal usage) or pass them through
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147 # (for testing)
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148 self.trapExceptions = 1
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149
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150 def do_pipe(self):
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151 ''' Read a message from standard input and pass it to the mail handler.
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152
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153 Read into an internal structure that we can seek on (in case
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154 there's an error).
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155
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156 XXX: we may want to read this into a temporary file instead...
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157 '''
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158 s = cStringIO.StringIO()
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159 s.write(sys.stdin.read())
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160 s.seek(0)
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161 self.main(s)
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162 return 0
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163
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164 def do_mailbox(self, filename):
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165 ''' Read a series of messages from the specified unix mailbox file and
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166 pass each to the mail handler.
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167 '''
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168 # open the spool file and lock it
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169 import fcntl, FCNTL
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170 f = open(filename, 'r+')
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171 fcntl.flock(f.fileno(), FCNTL.LOCK_EX)
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172
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173 # handle and clear the mailbox
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174 try:
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175 from mailbox import UnixMailbox
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176 mailbox = UnixMailbox(f, factory=Message)
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177 # grab one message
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178 message = mailbox.next()
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179 while message:
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180 # handle this message
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181 self.handle_Message(message)
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182 message = mailbox.next()
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183 # nuke the file contents
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184 os.ftruncate(f.fileno(), 0)
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185 except:
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186 import traceback
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187 traceback.print_exc()
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188 return 1
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189 fcntl.flock(f.fileno(), FCNTL.LOCK_UN)
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190 return 0
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191
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192 def do_pop(self, server, user='', password=''):
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193 '''Read a series of messages from the specified POP server.
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194 '''
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195 import getpass, poplib, socket
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196 try:
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197 if not user:
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198 user = raw_input(_('User: '))
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199 if not password:
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200 password = getpass.getpass()
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201 except (KeyboardInterrupt, EOFError):
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202 # Ctrl C or D maybe also Ctrl Z under Windows.
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203 print "\nAborted by user."
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204 return 1
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205
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206 # open a connection to the server and retrieve all messages
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207 try:
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208 server = poplib.POP3(server)
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209 except socket.error, message:
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210 print "POP server error:", message
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211 return 1
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212 server.user(user)
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213 server.pass_(password)
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214 numMessages = len(server.list()[1])
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215 for i in range(1, numMessages+1):
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216 # retr: returns
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217 # [ pop response e.g. '+OK 459 octets',
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218 # [ array of message lines ],
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219 # number of octets ]
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220 lines = server.retr(i)[1]
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221 s = cStringIO.StringIO('\n'.join(lines))
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222 s.seek(0)
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223 self.handle_Message(Message(s))
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224 # delete the message
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225 server.dele(i)
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226
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227 # quit the server to commit changes.
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228 server.quit()
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229 return 0
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230
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231 def main(self, fp):
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232 ''' fp - the file from which to read the Message.
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233 '''
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234 return self.handle_Message(Message(fp))
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235
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236 def handle_Message(self, message):
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237 '''Handle an RFC822 Message
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238
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239 Handle the Message object by calling handle_message() and then cope
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240 with any errors raised by handle_message.
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241 This method's job is to make that call and handle any
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242 errors in a sane manner. It should be replaced if you wish to
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243 handle errors in a different manner.
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244 '''
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245 # in some rare cases, a particularly stuffed-up e-mail will make
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246 # its way into here... try to handle it gracefully
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247 sendto = message.getaddrlist('from')
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248 if sendto:
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249 if not self.trapExceptions:
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250 return self.handle_message(message)
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251 try:
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252 return self.handle_message(message)
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253 except MailUsageHelp:
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254 # bounce the message back to the sender with the usage message
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255 fulldoc = '\n'.join(string.split(__doc__, '\n')[2:])
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256 sendto = [sendto[0][1]]
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257 m = ['']
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258 m.append('\n\nMail Gateway Help\n=================')
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259 m.append(fulldoc)
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260 m = self.bounce_message(message, sendto, m,
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261 subject="Mail Gateway Help")
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262 except MailUsageError, value:
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263 # bounce the message back to the sender with the usage message
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264 fulldoc = '\n'.join(string.split(__doc__, '\n')[2:])
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265 sendto = [sendto[0][1]]
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266 m = ['']
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267 m.append(str(value))
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268 m.append('\n\nMail Gateway Help\n=================')
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269 m.append(fulldoc)
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270 m = self.bounce_message(message, sendto, m)
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271 except Unauthorized, value:
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272 # just inform the user that he is not authorized
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273 sendto = [sendto[0][1]]
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274 m = ['']
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275 m.append(str(value))
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276 m = self.bounce_message(message, sendto, m)
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277 except MailLoop:
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278 # XXX we should use a log file here...
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279 return
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280 except:
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281 # bounce the message back to the sender with the error message
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282 # XXX we should use a log file here...
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283 sendto = [sendto[0][1], self.instance.config.ADMIN_EMAIL]
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284 m = ['']
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285 m.append('An unexpected error occurred during the processing')
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286 m.append('of your message. The tracker administrator is being')
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287 m.append('notified.\n')
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288 m.append('---- traceback of failure ----')
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289 s = cStringIO.StringIO()
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290 import traceback
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291 traceback.print_exc(None, s)
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292 m.append(s.getvalue())
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293 m = self.bounce_message(message, sendto, m)
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294 else:
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295 # very bad-looking message - we don't even know who sent it
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296 # XXX we should use a log file here...
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297 sendto = [self.instance.config.ADMIN_EMAIL]
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298 m = ['Subject: badly formed message from mail gateway']
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299 m.append('')
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300 m.append('The mail gateway retrieved a message which has no From:')
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301 m.append('line, indicating that it is corrupt. Please check your')
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302 m.append('mail gateway source. Failed message is attached.')
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303 m.append('')
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304 m = self.bounce_message(message, sendto, m,
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305 subject='Badly formed message from mail gateway')
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306
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307 # now send the message
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308 if SENDMAILDEBUG:
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309 open(SENDMAILDEBUG, 'w').write('From: %s\nTo: %s\n%s\n'%(
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310 self.instance.config.ADMIN_EMAIL, ', '.join(sendto),
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311 m.getvalue()))
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312 else:
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313 try:
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314 smtp = smtplib.SMTP(self.instance.config.MAILHOST)
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315 smtp.sendmail(self.instance.config.ADMIN_EMAIL, sendto,
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diff changeset
316 m.getvalue())
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317 except socket.error, value:
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318 raise MailGWError, "Couldn't send error email: "\
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319 "mailhost %s"%value
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320 except smtplib.SMTPException, value:
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321 raise MailGWError, "Couldn't send error email: %s"%value
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322
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323 def bounce_message(self, message, sendto, error,
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324 subject='Failed issue tracker submission'):
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325 ''' create a message that explains the reason for the failed
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326 issue submission to the author and attach the original
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327 message.
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328 '''
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329 msg = cStringIO.StringIO()
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330 writer = MimeWriter.MimeWriter(msg)
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331 writer.addheader('X-Roundup-Loop', 'hello')
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332 writer.addheader('Subject', subject)
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333 writer.addheader('From', '%s <%s>'% (self.instance.config.TRACKER_NAME,
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334 self.instance.config.TRACKER_EMAIL))
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335 writer.addheader('To', ','.join(sendto))
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336 writer.addheader('Date', time.strftime("%a, %d %b %Y %H:%M:%S +0000",
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337 time.gmtime()))
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338 writer.addheader('MIME-Version', '1.0')
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339 part = writer.startmultipartbody('mixed')
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340 part = writer.nextpart()
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341 body = part.startbody('text/plain')
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342 body.write('\n'.join(error))
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343
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344 # attach the original message to the returned message
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345 part = writer.nextpart()
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346 part.addheader('Content-Disposition','attachment')
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347 part.addheader('Content-Description','Message you sent')
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348 body = part.startbody('text/plain')
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349 for header in message.headers:
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350 body.write(header)
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351 body.write('\n')
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352 try:
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353 message.rewindbody()
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354 except IOError, message:
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355 body.write("*** couldn't include message body: %s ***"%message)
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356 else:
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357 body.write(message.fp.read())
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358
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359 writer.lastpart()
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360 return msg
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361
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362 def get_part_data_decoded(self,part):
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363 encoding = part.getencoding()
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364 data = None
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365 if encoding == 'base64':
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366 # BUG: is base64 really used for text encoding or
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367 # are we inserting zip files here.
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368 data = binascii.a2b_base64(part.fp.read())
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369 elif encoding == 'quoted-printable':
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370 # the quopri module wants to work with files
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371 decoded = cStringIO.StringIO()
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372 quopri.decode(part.fp, decoded)
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373 data = decoded.getvalue()
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374 elif encoding == 'uuencoded':
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375 data = binascii.a2b_uu(part.fp.read())
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376 else:
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377 # take it as text
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378 data = part.fp.read()
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379 return data
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380
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381 def handle_message(self, message):
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382 ''' message - a Message instance
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383
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384 Parse the message as per the module docstring.
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385 '''
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386 # detect loops
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387 if message.getheader('x-roundup-loop', ''):
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388 raise MailLoop
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389
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390 # handle the subject line
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391 subject = message.getheader('subject', '')
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392
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393 if subject.strip().lower() == 'help':
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394 raise MailUsageHelp
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395
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396 m = subject_re.match(subject)
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397
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398 # check for well-formed subject line
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399 if m:
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400 # get the classname
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401 classname = m.group('classname')
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402 if classname is None:
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403 # no classname, fallback on the default
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404 if hasattr(self.instance.config, 'MAIL_DEFAULT_CLASS') and \
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405 self.instance.config.MAIL_DEFAULT_CLASS:
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406 classname = self.instance.config.MAIL_DEFAULT_CLASS
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407 else:
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408 # fail
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409 m = None
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410
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411 if not m:
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412 raise MailUsageError, '''
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413 The message you sent to roundup did not contain a properly formed subject
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414 line. The subject must contain a class name or designator to indicate the
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415 "topic" of the message. For example:
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416 Subject: [issue] This is a new issue
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417 - this will create a new issue in the tracker with the title "This is
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418 a new issue".
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419 Subject: [issue1234] This is a followup to issue 1234
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420 - this will append the message's contents to the existing issue 1234
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421 in the tracker.
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diff changeset
422
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
423 Subject was: "%s"
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
424 '''%subject
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
425
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
426 # get the class
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
427 try:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
428 cl = self.db.getclass(classname)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
429 except KeyError:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
430 raise MailUsageError, '''
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
431 The class name you identified in the subject line ("%s") does not exist in the
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
432 database.
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
433
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
434 Valid class names are: %s
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
435 Subject was: "%s"
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
436 '''%(classname, ', '.join(self.db.getclasses()), subject)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
437
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
438 # get the optional nodeid
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
439 nodeid = m.group('nodeid')
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
440
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
441 # title is optional too
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
442 title = m.group('title')
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
443 if title:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
444 title = title.strip()
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
445 else:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
446 title = ''
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
447
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
448 # strip off the quotes that dumb emailers put around the subject, like
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
449 # Re: "[issue1] bla blah"
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
450 if m.group('quote') and title.endswith('"'):
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
451 title = title[:-1]
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
452
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
453 # but we do need either a title or a nodeid...
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
454 if nodeid is None and not title:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
455 raise MailUsageError, '''
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
456 I cannot match your message to a node in the database - you need to either
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
457 supply a full node identifier (with number, eg "[issue123]" or keep the
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
458 previous subject title intact so I can match that.
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
459
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
460 Subject was: "%s"
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
461 '''%subject
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
462
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
463 # If there's no nodeid, check to see if this is a followup and
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
464 # maybe someone's responded to the initial mail that created an
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
465 # entry. Try to find the matching nodes with the same title, and
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
466 # use the _last_ one matched (since that'll _usually_ be the most
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
467 # recent...)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
468 if nodeid is None and m.group('refwd'):
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
469 l = cl.stringFind(title=title)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
470 if l:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
471 nodeid = l[-1]
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
472
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
473 # if a nodeid was specified, make sure it's valid
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
474 if nodeid is not None and not cl.hasnode(nodeid):
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
475 raise MailUsageError, '''
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
476 The node specified by the designator in the subject of your message ("%s")
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
477 does not exist.
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
478
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
479 Subject was: "%s"
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
480 '''%(nodeid, subject)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
481
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
482 #
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
483 # handle the users
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
484 #
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
485 # Don't create users if anonymous isn't allowed to register
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
486 create = 1
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
487 anonid = self.db.user.lookup('anonymous')
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
488 if not self.db.security.hasPermission('Email Registration', anonid):
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
489 create = 0
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
490
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
491 # ok, now figure out who the author is - create a new user if the
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
492 # "create" flag is true
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
493 author = uidFromAddress(self.db, message.getaddrlist('from')[0],
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
494 create=create)
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
495
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
496 # if we're not recognised, and we don't get added as a user, then we
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
497 # must be anonymous
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
498 if not author:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
499 author = anonid
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
500
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
501 # make sure the author has permission to use the email interface
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
502 if not self.db.security.hasPermission('Email Access', author):
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
503 if author == anonid:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
504 # we're anonymous and we need to be a registered user
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
505 raise Unauthorized, '''
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
506 You are not a registered user.
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
507
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
508 Unknown address: %s
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
509 '''%message.getaddrlist('from')[0][1]
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
510 else:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
511 # we're registered and we're _still_ not allowed access
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
512 raise Unauthorized, 'You are not permitted to access '\
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
513 'this tracker.'
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
514
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
515 # make sure they're allowed to edit this class of information
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
516 if not self.db.security.hasPermission('Edit', author, classname):
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parents:
diff changeset
517 raise Unauthorized, 'You are not permitted to edit %s.'%classname
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
518
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
519 # the author may have been created - make sure the change is
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
520 # committed before we reopen the database
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
521 self.db.commit()
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
522
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
523 # reopen the database as the author
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Richard Jones <richard@users.sourceforge.net>
parents:
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524 username = self.db.user.get(author, 'username')
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
525 self.db.close()
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parents:
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526 self.db = self.instance.open(username)
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
527
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
528 # re-get the class with the new database connection
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Richard Jones <richard@users.sourceforge.net>
parents:
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529 cl = self.db.getclass(classname)
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
530
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
531 # now update the recipients list
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Richard Jones <richard@users.sourceforge.net>
parents:
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532 recipients = []
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parents:
diff changeset
533 tracker_email = self.instance.config.TRACKER_EMAIL.lower()
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
534 for recipient in message.getaddrlist('to') + message.getaddrlist('cc'):
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Richard Jones <richard@users.sourceforge.net>
parents:
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535 r = recipient[1].strip().lower()
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
536 if r == tracker_email or not r:
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
537 continue
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
538
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
539 # look up the recipient - create if necessary (and we're
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
540 # allowed to)
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
541 recipient = uidFromAddress(self.db, recipient, create)
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
542
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
543 # if all's well, add the recipient to the list
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
544 if recipient:
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
545 recipients.append(recipient)
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
546
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
547 #
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
548 # extract the args
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
549 #
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
550 subject_args = m.group('args')
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
551
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
552 #
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
553 # handle the subject argument list
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
554 #
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
555 # figure what the properties of this Class are
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
556 properties = cl.getprops()
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
557 props = {}
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
558 args = m.group('args')
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
559 if args:
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
560 errors = []
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
561 for prop in string.split(args, ';'):
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
562 # extract the property name and value
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
563 try:
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
564 propname, value = prop.split('=')
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
565 except ValueError, message:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
566 errors.append('not of form [arg=value,'
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
567 'value,...;arg=value,value...]')
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
568 break
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
569
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
570 # ensure it's a valid property name
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
571 propname = propname.strip()
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
572 try:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
573 proptype = properties[propname]
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
574 except KeyError:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
575 errors.append('refers to an invalid property: '
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
576 '"%s"'%propname)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
577 continue
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
578
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
579 # convert the string value to a real property value
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
580 if isinstance(proptype, hyperdb.String):
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
581 props[propname] = value.strip()
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
582 if isinstance(proptype, hyperdb.Password):
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
583 props[propname] = password.Password(value.strip())
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
584 elif isinstance(proptype, hyperdb.Date):
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
585 try:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
586 props[propname] = date.Date(value.strip())
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
587 except ValueError, message:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
588 errors.append('contains an invalid date for '
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
589 '%s.'%propname)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
590 elif isinstance(proptype, hyperdb.Interval):
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
591 try:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
592 props[propname] = date.Interval(value)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
593 except ValueError, message:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
594 errors.append('contains an invalid date interval'
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
595 'for %s.'%propname)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
596 elif isinstance(proptype, hyperdb.Link):
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
597 linkcl = self.db.classes[proptype.classname]
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
598 propkey = linkcl.labelprop(default_to_id=1)
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
599 try:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
600 props[propname] = linkcl.lookup(value)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
601 except KeyError, message:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
602 errors.append('"%s" is not a value for %s.'%(value,
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
603 propname))
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
604 elif isinstance(proptype, hyperdb.Multilink):
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
605 # get the linked class
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
606 linkcl = self.db.classes[proptype.classname]
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
607 propkey = linkcl.labelprop(default_to_id=1)
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
608 if nodeid:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
609 curvalue = cl.get(nodeid, propname)
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
610 else:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
611 curvalue = []
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
612
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
613 # handle each add/remove in turn
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
614 # keep an extra list for all items that are
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
615 # definitely in the new list (in case of e.g.
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
616 # <propname>=A,+B, which should replace the old
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
617 # list with A,B)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
618 set = 0
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
619 newvalue = []
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
620 for item in value.split(','):
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
621 item = item.strip()
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
622
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
623 # handle +/-
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
624 remove = 0
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
625 if item.startswith('-'):
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
626 remove = 1
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
627 item = item[1:]
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
628 elif item.startswith('+'):
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
629 item = item[1:]
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
630 else:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
631 set = 1
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
632
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
633 # look up the value
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
634 try:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
635 item = linkcl.lookup(item)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
636 except KeyError, message:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
637 errors.append('"%s" is not a value for %s.'%(item,
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
638 propname))
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
639 continue
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
640
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
641 # perform the add/remove
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
642 if remove:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
643 try:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
644 curvalue.remove(item)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
645 except ValueError:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
646 errors.append('"%s" is not currently in '
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
647 'for %s.'%(item, propname))
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
648 continue
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
649 else:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
650 newvalue.append(item)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
651 if item not in curvalue:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
652 curvalue.append(item)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
653
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
654 # that's it, set the new Multilink property value,
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
655 # or overwrite it completely
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
656 if set:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
657 props[propname] = newvalue
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
658 else:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
659 props[propname] = curvalue
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
660 elif isinstance(proptype, hyperdb.Boolean):
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
661 value = value.strip()
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parents:
diff changeset
662 props[propname] = value.lower() in ('yes', 'true', 'on', '1')
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
663 elif isinstance(proptype, hyperdb.Number):
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
664 value = value.strip()
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
665 props[propname] = int(value)
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
666
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
667 # handle any errors parsing the argument list
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
668 if errors:
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
669 errors = '\n- '.join(errors)
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
670 raise MailUsageError, '''
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
671 There were problems handling your subject line argument list:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
672 - %s
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
673
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
674 Subject was: "%s"
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
675 '''%(errors, subject)
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parents:
diff changeset
676
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
677 #
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
678 # handle message-id and in-reply-to
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
679 #
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parents:
diff changeset
680 messageid = message.getheader('message-id')
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parents:
diff changeset
681 inreplyto = message.getheader('in-reply-to') or ''
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
682 # generate a messageid if there isn't one
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parents:
diff changeset
683 if not messageid:
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parents:
diff changeset
684 messageid = "<%s.%s.%s%s@%s>"%(time.time(), random.random(),
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parents:
diff changeset
685 classname, nodeid, self.instance.config.MAIL_DOMAIN)
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
686
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
687 #
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
688 # now handle the body - find the message
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
689 #
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parents:
diff changeset
690 content_type = message.gettype()
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parents:
diff changeset
691 attachments = []
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
692 # General multipart handling:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
693 # Take the first text/plain part, anything else is considered an
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
694 # attachment.
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
695 # multipart/mixed: multiple "unrelated" parts.
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
696 # multipart/signed (rfc 1847):
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
697 # The control information is carried in the second of the two
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
698 # required body parts.
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
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parents:
diff changeset
699 # ACTION: Default, so if content is text/plain we get it.
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parents:
diff changeset
700 # multipart/encrypted (rfc 1847):
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
701 # The control information is carried in the first of the two
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
702 # required body parts.
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
703 # ACTION: Not handleable as the content is encrypted.
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parents:
diff changeset
704 # multipart/related (rfc 1872, 2112, 2387):
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
705 # The Multipart/Related content-type addresses the MIME
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
706 # representation of compound objects.
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parents:
diff changeset
707 # ACTION: Default. If we are lucky there is a text/plain.
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parents:
diff changeset
708 # TODO: One should use the start part and look for an Alternative
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
709 # that is text/plain.
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
710 # multipart/Alternative (rfc 1872, 1892):
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
711 # only in "related" ?
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
712 # multipart/report (rfc 1892):
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
713 # e.g. mail system delivery status reports.
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
714 # ACTION: Default. Could be ignored or used for Delivery Notification
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
715 # flagging.
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
716 # multipart/form-data:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
717 # For web forms only.
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
718 if content_type == 'multipart/mixed':
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
719 # skip over the intro to the first boundary
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
720 part = message.getPart()
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
721 content = None
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
722 while 1:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
723 # get the next part
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
724 part = message.getPart()
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
725 if part is None:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
726 break
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
727 # parse it
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
728 subtype = part.gettype()
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
729 if subtype == 'text/plain' and not content:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
730 # The first text/plain part is the message content.
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
731 content = self.get_part_data_decoded(part)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
732 elif subtype == 'message/rfc822':
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
733 # handle message/rfc822 specially - the name should be
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
734 # the subject of the actual e-mail embedded here
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
735 i = part.fp.tell()
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
736 mailmess = Message(part.fp)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
737 name = mailmess.getheader('subject')
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
738 part.fp.seek(i)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
739 attachments.append((name, 'message/rfc822', part.fp.read()))
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
740 elif subtype == 'multipart/alternative':
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
741 # Search for text/plain in message with attachment and
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
742 # alternative text representation
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
743 part.getPart()
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
744 while 1:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
745 # get the next part
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
746 subpart = part.getPart()
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
747 if subpart is None:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
748 break
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
749 # parse it
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
750 if subpart.gettype() == 'text/plain' and not content:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
751 content = self.get_part_data_decoded(subpart)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
752 else:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
753 # try name on Content-Type
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
754 name = part.getparam('name')
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
755 if name:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
756 name = name.strip()
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
757 if not name:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
758 disp = part.getheader('content-disposition', None)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
759 if disp:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
760 name = disp.getparam('filename')
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
761 if name:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
762 name = name.strip()
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
763 # this is just an attachment
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
764 data = self.get_part_data_decoded(part)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
765 attachments.append((name, part.gettype(), data))
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
766 if content is None:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
767 raise MailUsageError, '''
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
768 Roundup requires the submission to be plain text. The message parser could
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
769 not find a text/plain part to use.
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
770 '''
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
771
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
772 elif content_type[:10] == 'multipart/':
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
773 # skip over the intro to the first boundary
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
774 message.getPart()
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
775 content = None
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
776 while 1:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
777 # get the next part
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
778 part = message.getPart()
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
779 if part is None:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
780 break
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
781 # parse it
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
782 if part.gettype() == 'text/plain' and not content:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
783 content = self.get_part_data_decoded(part)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
784 if content is None:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
785 raise MailUsageError, '''
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
786 Roundup requires the submission to be plain text. The message parser could
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
787 not find a text/plain part to use.
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
788 '''
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
789
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
790 elif content_type != 'text/plain':
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
791 raise MailUsageError, '''
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
792 Roundup requires the submission to be plain text. The message parser could
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
793 not find a text/plain part to use.
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
794 '''
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
795
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
796 else:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
797 content = self.get_part_data_decoded(message)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
798
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
799 # figure how much we should muck around with the email body
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
800 keep_citations = getattr(self.instance.config, 'EMAIL_KEEP_QUOTED_TEXT',
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
801 'no') == 'yes'
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
802 keep_body = getattr(self.instance.config, 'EMAIL_LEAVE_BODY_UNCHANGED',
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
803 'no') == 'yes'
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
804
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
805 # parse the body of the message, stripping out bits as appropriate
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
806 summary, content = parseContent(content, keep_citations,
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
807 keep_body)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
808
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
809 #
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
810 # handle the attachments
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
811 #
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
812 files = []
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
813 for (name, mime_type, data) in attachments:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
814 if not name:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
815 name = "unnamed"
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
816 files.append(self.db.file.create(type=mime_type, name=name,
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
817 content=data))
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
818
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
819 #
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
820 # create the message if there's a message body (content)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
821 #
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
822 if content:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
823 message_id = self.db.msg.create(author=author,
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
824 recipients=recipients, date=date.Date('.'), summary=summary,
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
825 content=content, files=files, messageid=messageid,
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
826 inreplyto=inreplyto)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
827
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
828 # attach the message to the node
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
829 if nodeid:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
830 # add the message to the node's list
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
831 messages = cl.get(nodeid, 'messages')
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
832 messages.append(message_id)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
833 props['messages'] = messages
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
834 else:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
835 # pre-load the messages list
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
836 props['messages'] = [message_id]
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
837
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
838 # set the title to the subject
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
839 if properties.has_key('title') and not props.has_key('title'):
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
840 props['title'] = title
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
841
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
842 #
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
843 # perform the node change / create
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
844 #
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
845 try:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
846 if nodeid:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
847 cl.set(nodeid, **props)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
848 else:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
849 nodeid = cl.create(**props)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
850 except (TypeError, IndexError, ValueError), message:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
851 raise MailUsageError, '''
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
852 There was a problem with the message you sent:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
853 %s
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
854 '''%message
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
855
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
856 # commit the changes to the DB
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
857 self.db.commit()
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
858
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
859 return nodeid
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
860
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
861 def extractUserFromList(userClass, users):
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
862 '''Given a list of users, try to extract the first non-anonymous user
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
863 and return that user, otherwise return None
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
864 '''
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
865 if len(users) > 1:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
866 for user in users:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
867 # make sure we don't match the anonymous or admin user
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
868 if userClass.get(user, 'username') in ('admin', 'anonymous'):
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
869 continue
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
870 # first valid match will do
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
871 return user
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
872 # well, I guess we have no choice
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
873 return user[0]
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
874 elif users:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
875 return users[0]
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
876 return None
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
877
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
878 def uidFromAddress(db, address, create=1):
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
879 ''' address is from the rfc822 module, and therefore is (name, addr)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
880
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
881 user is created if they don't exist in the db already
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
882 '''
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
883 (realname, address) = address
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
884
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
885 # try a straight match of the address
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
886 user = extractUserFromList(db.user, db.user.stringFind(address=address))
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
887 if user is not None: return user
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
888
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
889 # try the user alternate addresses if possible
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
890 props = db.user.getprops()
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
891 if props.has_key('alternate_addresses'):
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
892 users = db.user.filter(None, {'alternate_addresses': address})
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
893 user = extractUserFromList(db.user, users)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
894 if user is not None: return user
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
895
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
896 # try to match the username to the address (for local
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
897 # submissions where the address is empty)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
898 user = extractUserFromList(db.user, db.user.stringFind(username=address))
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
899
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
900 # couldn't match address or username, so create a new user
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
901 if create:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
902 return db.user.create(username=address, address=address,
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
903 realname=realname, roles=db.config.NEW_EMAIL_USER_ROLES)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
904 else:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
905 return 0
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
906
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
907 def parseContent(content, keep_citations, keep_body,
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
908 blank_line=re.compile(r'[\r\n]+\s*[\r\n]+'),
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
909 eol=re.compile(r'[\r\n]+'),
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
910 signature=re.compile(r'^[>|\s]*[-_]+\s*$'),
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
911 original_msg=re.compile(r'^[>|\s]*-----\s?Original Message\s?-----$')):
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
912 ''' The message body is divided into sections by blank lines.
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
913 Sections where the second and all subsequent lines begin with a ">"
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
914 or "|" character are considered "quoting sections". The first line of
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
915 the first non-quoting section becomes the summary of the message.
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
916
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
917 If keep_citations is true, then we keep the "quoting sections" in the
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
918 content.
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
919 If keep_body is true, we even keep the signature sections.
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
920 '''
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
921 # strip off leading carriage-returns / newlines
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
922 i = 0
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
923 for i in range(len(content)):
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
924 if content[i] not in '\r\n':
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
925 break
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
926 if i > 0:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
927 sections = blank_line.split(content[i:])
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
928 else:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
929 sections = blank_line.split(content)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
930
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
931 # extract out the summary from the message
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
932 summary = ''
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
933 l = []
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
934 for section in sections:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
935 #section = section.strip()
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
936 if not section:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
937 continue
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
938 lines = eol.split(section)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
939 if (lines[0] and lines[0][0] in '>|') or (len(lines) > 1 and
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
940 lines[1] and lines[1][0] in '>|'):
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
941 # see if there's a response somewhere inside this section (ie.
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
942 # no blank line between quoted message and response)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
943 for line in lines[1:]:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
944 if line and line[0] not in '>|':
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
945 break
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
946 else:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
947 # we keep quoted bits if specified in the config
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
948 if keep_citations:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
949 l.append(section)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
950 continue
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
951 # keep this section - it has reponse stuff in it
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
952 lines = lines[lines.index(line):]
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
953 section = '\n'.join(lines)
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
954 # and while we're at it, use the first non-quoted bit as
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
955 # our summary
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
956 summary = section
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
957
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
958 if not summary:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
959 # if we don't have our summary yet use the first line of this
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
960 # section
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
961 summary = section
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
962 elif signature.match(lines[0]) and 2 <= len(lines) <= 10:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
963 # lose any signature
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
964 break
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
965 elif original_msg.match(lines[0]):
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
966 # ditch the stupid Outlook quoting of the entire original message
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
967 break
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
968
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
969 # and add the section to the output
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
970 l.append(section)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
971
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
972 # figure the summary - find the first sentence-ending punctuation or the
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
973 # first whole line, whichever is longest
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
974 sentence = re.search(r'^([^!?\.]+[!?\.])', summary)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
975 if sentence:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
976 sentence = sentence.group(1)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
977 else:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
978 sentence = ''
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
979 first = eol.split(summary)[0]
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
980 summary = max(sentence, first)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
981
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
982 # Now reconstitute the message content minus the bits we don't care
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
983 # about.
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
984 if not keep_body:
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
985 content = '\n\n'.join(l)
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
986
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
987 return summary, content
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
988
83f33642d220 [[Metadata associated with this commit was garbled during conversion from CVS
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
989 # vim: set filetype=python ts=4 sw=4 et si
Roundup Issue Tracker: http://roundup-tracker.org/