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annotate roundup/mailer.py @ 5272:c6fbd4803eae

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If you upgrade to the newer query edit interface but did not allow users full access to search queries, the edit interface displays public queries that the user does not own in the section labeled "Queries I created". Updated upgrading.txt to discuss this problem and link back to the 1.4.17 upgrading instructions. Also included schema.py permissions that can be used to make the edit interface work correctly without allow full search access for queries. Updated the test script in the 1.4.17 upgrading instructions to display protected properties (like creator) to make dignosing this easier.
author John Rouillard <rouilj@ieee.org>
date Sat, 23 Sep 2017 13:05:48 -0400
parents 198b6e810c67
children 17edccfe1755
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1981
diff changeset
1 """Sending Roundup-specific mail over SMTP.
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Richard Jones <richard@users.sourceforge.net>
parents: 1981
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2 """
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parents: 1981
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3 __docformat__ = 'restructuredtext'
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parents:
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4
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parents: 4979
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5 import time, quopri, os, socket, smtplib, re, sys, traceback, email, logging
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6
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7 from cStringIO import StringIO
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parents:
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8
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Richard Jones <richard@users.sourceforge.net>
parents: 1830
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9 from roundup import __version__
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4341
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10 from roundup.date import get_timezone, Date
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11
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John Kristensen <john@jerrykan.com>
parents: 4659
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12 from email.utils import formatdate, formataddr, specialsre, escapesre
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John Kristensen <john@jerrykan.com>
parents: 4659
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13 from email.message import Message
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parents: 4659
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14 from email.header import Header
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John Kristensen <john@jerrykan.com>
parents: 4659
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15 from email.mime.base import MIMEBase
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parents: 4659
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16 from email.mime.text import MIMEText
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parents: 4659
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17 from email.mime.multipart import MIMEMultipart
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18
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parents: 4967
diff changeset
19 from roundup.anypy import email_
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20
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21 try:
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22 import pyme, pyme.core
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23 except ImportError:
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24 pyme = None
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25
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26
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27 class MessageSendError(RuntimeError):
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28 pass
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29
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30 def encode_quopri(msg):
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31 orig = msg.get_payload()
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32 encdata = quopri.encodestring(orig)
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33 msg.set_payload(encdata)
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34 del msg['Content-Transfer-Encoding']
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35 msg['Content-Transfer-Encoding'] = 'quoted-printable'
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36
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37 def nice_sender_header(name, address, charset):
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38 # construct an address header so it's as human-readable as possible
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39 # even in the presence of a non-ASCII name part
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40 if not name:
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parents: 4338
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41 return address
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42 try:
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43 encname = name.encode('ASCII')
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44 except UnicodeEncodeError:
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45 # use Header to encode correctly.
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46 encname = Header(name, charset=charset).encode()
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47
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48 # the important bits of formataddr()
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49 if specialsre.search(encname):
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50 encname = '"%s"'%escapesre.sub(r'\\\g<0>', encname)
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parents: 4338
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51
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52 # now format the header as a string - don't return a Header as anonymous
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53 # headers play poorly with Messages (eg. won't get wrapped properly)
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54 return '%s <%s>'%(encname, address)
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55
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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56 class Mailer:
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57 """Roundup-specific mail sending."""
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parents:
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58 def __init__(self, config):
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parents:
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59 self.config = config
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parents: 4979
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60 self.logger = logging.getLogger('roundup.mailer')
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61
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62 # set to indicate to roundup not to actually _send_ email
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parents:
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63 # this var must contain a file to write the mail to
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Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2124
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64 self.debug = os.environ.get('SENDMAILDEBUG', '') \
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65 or config["MAIL_DEBUG"]
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parents:
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66
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parents: 3878
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67 # set timezone so that things like formatdate(localtime=True)
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parents: 3878
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68 # use the configured timezone
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69 # apparently tzset doesn't exist in python under Windows, my bad.
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parents: 3912
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70 # my pathetic attempts at googling a Windows-solution failed
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Justus Pendleton <jpend@users.sourceforge.net>
parents: 3912
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71 # so if you're on Windows your mail won't use your configured
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72 # timezone.
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parents: 3912
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73 if hasattr(time, 'tzset'):
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74 os.environ['TZ'] = get_timezone(self.config.TIMEZONE).tzname(None)
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75 time.tzset()
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76
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77 def set_message_attributes(self, message, to, subject, author=None):
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78 ''' Add attributes to a standard output message
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79 "to" - recipients list
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80 "subject" - Subject
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81 "author" - (name, address) tuple or None for admin email
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82
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83 Subject and author are encoded using the EMAIL_CHARSET from the
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84 config (default UTF-8).
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85 '''
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86 # encode header values if they need to be
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87 charset = getattr(self.config, 'EMAIL_CHARSET', 'utf-8')
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88 tracker_name = unicode(self.config.TRACKER_NAME, 'utf-8')
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89 if not author:
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90 author = (tracker_name, self.config.ADMIN_EMAIL)
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91 name = author[0]
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92 else:
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93 name = unicode(author[0], 'utf-8')
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94 author = nice_sender_header(name, author[1], charset)
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95 try:
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96 message['Subject'] = subject.encode('ascii')
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97 except UnicodeError:
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98 message['Subject'] = Header(subject, charset)
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99 message['To'] = ', '.join(to)
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100 message['From'] = author
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101 message['Date'] = formatdate(localtime=True)
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102
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103 # add a Precedence header so autoresponders ignore us
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104 message['Precedence'] = 'bulk'
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105
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106 # Add a unique Roundup header to help filtering
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107 try:
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108 message['X-Roundup-Name'] = tracker_name.encode('ascii')
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109 except UnicodeError:
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110 message['X-Roundup-Name'] = Header(tracker_name, charset)
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111
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112 # and another one to avoid loops
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113 message['X-Roundup-Loop'] = 'hello'
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114 # finally, an aid to debugging problems
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115 message['X-Roundup-Version'] = __version__
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116
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117 def get_standard_message(self, multipart=False):
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118 '''Form a standard email message from Roundup.
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119 Returns a Message object.
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120 '''
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121 charset = getattr(self.config, 'EMAIL_CHARSET', 'utf-8')
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122 if multipart:
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123 message = MIMEMultipart()
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124 else:
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125 message = MIMEText("")
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126 message.set_charset(charset)
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127
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128 return message
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129
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130 def standard_message(self, to, subject, content, author=None):
1830
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
131 """Send a standard message.
4ac11e7fa11a Fix mailer bug [SF#817470]...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
132
4ac11e7fa11a Fix mailer bug [SF#817470]...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
133 Arguments:
4ac11e7fa11a Fix mailer bug [SF#817470]...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
134 - to: a list of addresses usable by rfc822.parseaddr().
4ac11e7fa11a Fix mailer bug [SF#817470]...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
135 - subject: the subject as a string.
4ac11e7fa11a Fix mailer bug [SF#817470]...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
136 - content: the body of the message as a string.
2059
48600089c73d email charset fixes
Richard Jones <richard@users.sourceforge.net>
parents: 2034
diff changeset
137 - author: the sender as a (name, address) tuple
4092
4b0ddce43d08 migrate from MimeWriter to email
Richard Jones <richard@users.sourceforge.net>
parents: 3975
diff changeset
138
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Richard Jones <richard@users.sourceforge.net>
parents: 3975
diff changeset
139 All strings are assumed to be UTF-8 encoded.
1830
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
140 """
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
141 message = self.get_standard_message()
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diff changeset
142 self.set_message_attributes(message, to, subject, author)
4092
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Richard Jones <richard@users.sourceforge.net>
parents: 3975
diff changeset
143 message.set_payload(content)
4114
da682f38bad3 bug introduced in the migration to the email package (issue 2550531)
Richard Jones <richard@users.sourceforge.net>
parents: 4092
diff changeset
144 encode_quopri(message)
4214
d5cd6f440396 Fix issue2550565.
Stefan Seefeld <stefan@seefeld.name>
parents: 4116
diff changeset
145 self.smtp_send(to, message.as_string())
1981
ce6806a2a72d add roundup version to mailer headers
Richard Jones <richard@users.sourceforge.net>
parents: 1830
diff changeset
146
1799
071ea6fc803f Extracted duplicated mail-sending code...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
diff changeset
147 def bounce_message(self, bounced_message, to, error,
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
148 subject='Failed issue tracker submission', crypt=False):
1830
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
149 """Bounce a message, attaching the failed submission.
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
150
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
151 Arguments:
4ac11e7fa11a Fix mailer bug [SF#817470]...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
152 - bounced_message: an RFC822 Message object.
2123
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Richard Jones <richard@users.sourceforge.net>
parents: 2059
diff changeset
153 - to: a list of addresses usable by rfc822.parseaddr(). Might be
95da13c1bdbd have bounce_message do the error_messages_to heavy-lifting
Richard Jones <richard@users.sourceforge.net>
parents: 2059
diff changeset
154 extended or overridden according to the config
95da13c1bdbd have bounce_message do the error_messages_to heavy-lifting
Richard Jones <richard@users.sourceforge.net>
parents: 2059
diff changeset
155 ERROR_MESSAGES_TO setting.
1830
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
156 - error: the reason of failure as a string.
4ac11e7fa11a Fix mailer bug [SF#817470]...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
157 - subject: the subject as a string.
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
158 - crypt: require encryption with pgp for user -- applies only to
4659
eabe86afc6ee issue2550756: Fix `oder' typo in mailer.Mailer.bounce_message docstring, thanks W. Trevor King
John Kristensen <john@jerrykan.com>
parents: 4541
diff changeset
159 mail sent back to the user, not the dispatcher or admin.
2123
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Richard Jones <richard@users.sourceforge.net>
parents: 2059
diff changeset
160
1830
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
161 """
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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162 crypt_to = None
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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diff changeset
163 if crypt:
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
164 crypt_to = to
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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165 to = None
2123
95da13c1bdbd have bounce_message do the error_messages_to heavy-lifting
Richard Jones <richard@users.sourceforge.net>
parents: 2059
diff changeset
166 # see whether we should send to the dispatcher or not
95da13c1bdbd have bounce_message do the error_messages_to heavy-lifting
Richard Jones <richard@users.sourceforge.net>
parents: 2059
diff changeset
167 dispatcher_email = getattr(self.config, "DISPATCHER_EMAIL",
95da13c1bdbd have bounce_message do the error_messages_to heavy-lifting
Richard Jones <richard@users.sourceforge.net>
parents: 2059
diff changeset
168 getattr(self.config, "ADMIN_EMAIL"))
95da13c1bdbd have bounce_message do the error_messages_to heavy-lifting
Richard Jones <richard@users.sourceforge.net>
parents: 2059
diff changeset
169 error_messages_to = getattr(self.config, "ERROR_MESSAGES_TO", "user")
95da13c1bdbd have bounce_message do the error_messages_to heavy-lifting
Richard Jones <richard@users.sourceforge.net>
parents: 2059
diff changeset
170 if error_messages_to == "dispatcher":
95da13c1bdbd have bounce_message do the error_messages_to heavy-lifting
Richard Jones <richard@users.sourceforge.net>
parents: 2059
diff changeset
171 to = [dispatcher_email]
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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diff changeset
172 crypt = False
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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diff changeset
173 crypt_to = None
2123
95da13c1bdbd have bounce_message do the error_messages_to heavy-lifting
Richard Jones <richard@users.sourceforge.net>
parents: 2059
diff changeset
174 elif error_messages_to == "both":
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
175 if crypt:
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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diff changeset
176 to = [dispatcher_email]
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
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177 else:
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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diff changeset
178 to.append(dispatcher_email)
2123
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Richard Jones <richard@users.sourceforge.net>
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179
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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180 message = self.get_standard_message(multipart=True)
2124
6deda7ff3b2a *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 2123
diff changeset
181
4092
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Richard Jones <richard@users.sourceforge.net>
parents: 3975
diff changeset
182 # add the error text
4215
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4214
diff changeset
183 part = MIMEText('\n'.join(error))
4092
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Richard Jones <richard@users.sourceforge.net>
parents: 3975
diff changeset
184 message.attach(part)
1799
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
diff changeset
185
071ea6fc803f Extracted duplicated mail-sending code...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
diff changeset
186 # attach the original message to the returned message
4215
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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187 body = []
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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188 for header in bounced_message.headers:
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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diff changeset
189 body.append(header)
1799
071ea6fc803f Extracted duplicated mail-sending code...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
diff changeset
190 try:
071ea6fc803f Extracted duplicated mail-sending code...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
diff changeset
191 bounced_message.rewindbody()
5248
198b6e810c67 Use Python-3-compatible 'as' syntax for except statements
Eric S. Raymond <esr@thyrsus.com>
parents: 5241
diff changeset
192 except IOError as errmessage:
4215
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4214
diff changeset
193 body.append("*** couldn't include message body: %s ***" %
57dfcc824acc fix problem with bounce-message if incoming mail has insufficient privilege...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4214
diff changeset
194 errmessage)
1799
071ea6fc803f Extracted duplicated mail-sending code...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
diff changeset
195 else:
4215
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4214
diff changeset
196 body.append('\n')
57dfcc824acc fix problem with bounce-message if incoming mail has insufficient privilege...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4214
diff changeset
197 body.append(bounced_message.fp.read())
57dfcc824acc fix problem with bounce-message if incoming mail has insufficient privilege...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4214
diff changeset
198 part = MIMEText(''.join(body))
4092
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Richard Jones <richard@users.sourceforge.net>
parents: 3975
diff changeset
199 message.attach(part)
1799
071ea6fc803f Extracted duplicated mail-sending code...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
diff changeset
200
5241
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Bernhard Reiter <bernhard@intevation.de>
parents: 4979
diff changeset
201 self.logger.debug("bounce_message: to=%s, crypt_to=%s", to, crypt_to)
092c4522b3bf Mailer: Improves diagnostic messages for DEBUG.
Bernhard Reiter <bernhard@intevation.de>
parents: 4979
diff changeset
202
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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diff changeset
203 if to:
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
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204 # send
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
205 self.set_message_attributes(message, to, subject)
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
206 try:
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
207 self.smtp_send(to, message.as_string())
5241
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Bernhard Reiter <bernhard@intevation.de>
parents: 4979
diff changeset
208 except MessageSendError as e:
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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diff changeset
209 # squash mail sending errors when bouncing mail
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
210 # TODO this *could* be better, as we could notify admin of the
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
211 # problem (even though the vast majority of bounce errors are
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
212 # because of spam)
5241
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Bernhard Reiter <bernhard@intevation.de>
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diff changeset
213 self.logger.debug("MessageSendError: %s", str(e))
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
214 pass
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
215 if crypt_to:
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
216 plain = pyme.core.Data(message.as_string())
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
217 cipher = pyme.core.Data()
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
218 ctx = pyme.core.Context()
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
219 ctx.set_armor(1)
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
220 keys = []
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
221 adrs = []
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
222 for adr in crypt_to:
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
223 ctx.op_keylist_start(adr, 0)
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
224 # only first key per email
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
225 k = ctx.op_keylist_next()
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
226 if k is not None:
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
227 adrs.append(adr)
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
228 keys.append(k)
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
229 ctx.op_keylist_end()
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diff changeset
230 if not adrs:
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Bernhard Reiter <bernhard@intevation.de>
parents: 4979
diff changeset
231 self.logger.debug("bounce_message: no keys found for %s",
092c4522b3bf Mailer: Improves diagnostic messages for DEBUG.
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parents: 4979
diff changeset
232 crypt_to)
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
233 crypt_to = adrs
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
234 if crypt_to:
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
235 try:
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
236 ctx.op_encrypt(keys, 1, plain, cipher)
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
237 cipher.seek(0,0)
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
238 message=MIMEMultipart('encrypted', boundary=None,
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
239 _subparts=None, protocol="application/pgp-encrypted")
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
240 part=MIMEBase('application', 'pgp-encrypted')
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
241 part.set_payload("Version: 1\r\n")
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
242 message.attach(part)
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
243 part=MIMEBase('application', 'octet-stream')
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
244 part.set_payload(cipher.read())
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
245 message.attach(part)
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
246 except pyme.GPGMEError:
5241
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parents: 4979
diff changeset
247 self.logger.debug("bounce_message: Cannot encrypt to %s",
092c4522b3bf Mailer: Improves diagnostic messages for DEBUG.
Bernhard Reiter <bernhard@intevation.de>
parents: 4979
diff changeset
248 str(crypto_to))
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
249 crypt_to = None
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
250 if crypt_to:
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
251 self.set_message_attributes(message, crypt_to, subject)
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
252 try:
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
253 self.smtp_send(crypt_to, message.as_string())
5241
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parents: 4979
diff changeset
254 except MessageSendError as e:
4541
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
255 # ignore on error, see above.
5241
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Bernhard Reiter <bernhard@intevation.de>
parents: 4979
diff changeset
256 self.logger.debug("MessageSendError: %s", str(e))
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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diff changeset
257 pass
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258
3548
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259 def exception_message(self):
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260 '''Send a message to the admins with information about the latest
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Richard Jones <richard@users.sourceforge.net>
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261 traceback.
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262 '''
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263 subject = '%s: %s'%(self.config.TRACKER_NAME, sys.exc_info()[1])
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264 to = [self.config.ADMIN_EMAIL]
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Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 3548
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265 content = '\n'.join(traceback.format_exception(*sys.exc_info()))
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Richard Jones <richard@users.sourceforge.net>
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266 self.standard_message(to, subject, content)
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267
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268 def smtp_send(self, to, message, sender=None):
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
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269 """Send a message over SMTP, using roundup's config.
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270
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271 Arguments:
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272 - to: a list of addresses usable by rfc822.parseaddr().
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273 - message: a StringIO instance with a full message.
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274 - sender: if not 'None', the email address to use as the
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275 envelope sender. If 'None', the admin email is used.
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276 """
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277
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278 if not sender:
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279 sender = self.config.ADMIN_EMAIL
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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280 if self.debug:
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4341
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281 # don't send - just write to a file, use unix from line so
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4341
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282 # that resulting file can be openened in a mailer
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283 fmt = '%a %b %m %H:%M:%S %Y'
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284 unixfrm = 'From %s %s' % (sender, Date ('.').pretty (fmt))
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4341
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285 open(self.debug, 'a').write('%s\nFROM: %s\nTO: %s\n%s\n\n' %
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4341
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286 (unixfrm, sender,
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parents: 3975
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287 ', '.join(to), message))
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parents:
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288 else:
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289 # now try to send the message
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
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290 try:
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291 # send the message as admin so bounces are sent there
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parents:
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292 # instead of to roundup
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293 smtp = SMTPConnection(self.config)
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294 smtp.sendmail(sender, to, message)
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295 except socket.error as value:
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parents:
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296 raise MessageSendError("Error: couldn't send email: "
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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297 "mailhost %s"%value)
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298 except smtplib.SMTPException, msg:
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299 raise MessageSendError("Error: couldn't send email: %s"%msg)
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parents:
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300
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301 class SMTPConnection(smtplib.SMTP):
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parents:
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302 ''' Open an SMTP connection to the mailhost specified in the config
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parents:
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303 '''
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parents:
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304 def __init__(self, config):
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Justus Pendleton <jpend@users.sourceforge.net>
parents: 3667
diff changeset
305 smtplib.SMTP.__init__(self, config.MAILHOST, port=config['MAIL_PORT'],
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parents: 3667
diff changeset
306 local_hostname=config['MAIL_LOCAL_HOSTNAME'])
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parents:
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307
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308 # start the TLS if requested
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309 if config["MAIL_TLS"]:
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Richard Jones <richard@users.sourceforge.net>
parents: 4114
diff changeset
310 self.ehlo()
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parents: 2124
diff changeset
311 self.starttls(config["MAIL_TLS_KEYFILE"],
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Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 3569
diff changeset
312 config["MAIL_TLS_CERTFILE"])
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parents:
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313
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parents:
diff changeset
314 # ok, now do we also need to log in?
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diff changeset
315 mailuser = config["MAIL_USERNAME"]
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parents:
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316 if mailuser:
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Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2124
diff changeset
317 self.login(mailuser, config["MAIL_PASSWORD"])
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parents:
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318
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parents: 2124
diff changeset
319 # vim: set et sts=4 sw=4 :
Roundup Issue Tracker: http://roundup-tracker.org/