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annotate roundup/mailer.py @ 6614:e9dc8e526dd0

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Remove fix for old mysql bug; try to improve postgresql perf Supposedly mysql bug that causes test_mysql.mysqlDBTest.testFilteringSpecialChars to fail was fixed in 8.0.1 in 2017: https://bugs.mysql.com/bug.php?id=74901 Also disable fsync for postgres as we prefer speed to durability of data when running test suite. Need to find correct path for postgrsql.conf, so ls command added as well.
author John Rouillard <rouilj@ieee.org>
date Sat, 12 Feb 2022 00:50:02 -0500
parents 087cae2fbcea
children 3cd43c34c095
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
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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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3 __docformat__ = 'restructuredtext'
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4
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5 import time, os, socket, smtplib, sys, traceback, logging
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6
1981
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7 from roundup import __version__
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4341
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8 from roundup.date import get_timezone, Date
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9
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Christof Meerwald <cmeerw@cmeerw.org>
parents: 5473
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10 from email import charset
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11 from email.utils import formatdate, specialsre, escapesre
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12 from email.charset import Charset
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John Kristensen <john@jerrykan.com>
parents: 4659
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13 from email.header import Header
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John Kristensen <john@jerrykan.com>
parents: 4659
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14 from email.mime.base import MIMEBase
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John Kristensen <john@jerrykan.com>
parents: 4659
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15 from email.mime.text import MIMEText
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John Kristensen <john@jerrykan.com>
parents: 4659
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16 from email.mime.multipart import MIMEMultipart
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Christof Meerwald <cmeerw@cmeerw.org>
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17 from email.mime.nonmultipart import MIMENonMultipart
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18
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19 from roundup.anypy import email_
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20 from roundup.anypy.strings import b2s, s2u
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21
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22 try:
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23 import gpg, gpg.core
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24 except ImportError:
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25 gpg = None
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26
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27
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28 class MessageSendError(RuntimeError):
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29 pass
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30
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31
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32 def nice_sender_header(name, address, charset):
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33 # construct an address header so it's as human-readable as possible
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34 # even in the presence of a non-ASCII name part
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35 if not name:
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36 return address
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37 try:
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38 encname = b2s(name.encode('ASCII'))
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39 except UnicodeEncodeError:
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40 # use Header to encode correctly.
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41 encname = Header(name, charset=charset).encode()
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42
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43 # the important bits of formataddr()
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44 if specialsre.search(encname):
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45 encname = '"%s"' % escapesre.sub(r'\\\g<0>', encname)
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46
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47 # now format the header as a string - don't return a Header as anonymous
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48 # headers play poorly with Messages (eg. won't get wrapped properly)
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49 return '%s <%s>' % (encname, address)
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50
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51
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52 class Mailer:
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53 """Roundup-specific mail sending."""
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54 def __init__(self, config):
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55 self.config = config
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56 self.logger = logging.getLogger('roundup.mailer')
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57
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58 # set to indicate to roundup not to actually _send_ email
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59 # this var must contain a file to write the mail to
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60 self.debug = os.environ.get('SENDMAILDEBUG', '') \
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61 or config["MAIL_DEBUG"]
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62
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63 # set timezone so that things like formatdate(localtime=True)
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64 # use the configured timezone
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65 # apparently tzset doesn't exist in python under Windows, my bad.
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parents: 3912
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66 # my pathetic attempts at googling a Windows-solution failed
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67 # so if you're on Windows your mail won't use your configured
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68 # timezone.
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69 if hasattr(time, 'tzset'):
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70 os.environ['TZ'] = get_timezone(self.config.TIMEZONE).tzname(None)
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71 time.tzset()
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72
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73 def set_message_attributes(self, message, to, subject, author=None):
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74 ''' Add attributes to a standard output message
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75 "to" - recipients list
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76 "subject" - Subject
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77 "author" - (name, address) tuple or None for admin email
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78
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79 Subject and author are encoded using the EMAIL_CHARSET from the
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80 config (default UTF-8).
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81 '''
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82 # encode header values if they need to be
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83 charset = getattr(self.config, 'EMAIL_CHARSET', 'utf-8')
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84 tracker_name = s2u(self.config.TRACKER_NAME)
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85 if not author:
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86 author = (tracker_name, self.config.ADMIN_EMAIL)
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87 name = author[0]
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88 else:
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89 name = s2u(author[0])
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90 author = nice_sender_header(name, author[1], charset)
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91 try:
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92 subject.encode('ascii')
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93 message['Subject'] = subject
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94 except UnicodeError:
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95 message['Subject'] = Header(subject, charset)
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96 message['To'] = ', '.join(to)
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97 message['From'] = author
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98 message['Date'] = formatdate(localtime=True)
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99
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100 # add a Precedence header so autoresponders ignore us
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101 message['Precedence'] = 'bulk'
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102
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103 # Add a unique Roundup header to help filtering
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104 try:
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105 tracker_name.encode('ascii')
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106 message['X-Roundup-Name'] = tracker_name
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107 except UnicodeError:
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108 message['X-Roundup-Name'] = Header(tracker_name, charset)
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109
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110 # and another one to avoid loops
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111 message['X-Roundup-Loop'] = 'hello'
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112 # finally, an aid to debugging problems
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113 message['X-Roundup-Version'] = __version__
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114
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115 def get_text_message(self, _charset='utf-8', _subtype='plain'):
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116 message = MIMENonMultipart('text', _subtype)
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117 cs = Charset(_charset)
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118 if cs.body_encoding == charset.BASE64:
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119 cs.body_encoding = charset.QP
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120 message.set_charset(cs)
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121 del message['Content-Transfer-Encoding']
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122 return message
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123
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124 def get_standard_message(self, multipart=False):
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125 '''Form a standard email message from Roundup.
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126 Returns a Message object.
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127 '''
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128 if multipart:
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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129 message = MIMEMultipart()
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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130 else:
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John Rouillard <rouilj@ieee.org>
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diff changeset
131 message = self.get_text_message(getattr(self.config,
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John Rouillard <rouilj@ieee.org>
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diff changeset
132 'EMAIL_CHARSET', 'utf-8'))
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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diff changeset
133
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Richard Jones <richard@users.sourceforge.net>
parents: 3975
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134 return message
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
diff changeset
135
1803
ee33ce4987f5 Let standard_message accept a different author.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1799
diff changeset
136 def standard_message(self, to, subject, content, author=None):
1830
4ac11e7fa11a Fix mailer bug [SF#817470]...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
137 """Send a standard message.
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
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138
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
139 Arguments:
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Christof Meerwald <cmeerw@cmeerw.org>
parents: 5473
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140 - to: a list of addresses usable by email.utils.parseaddr().
1830
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
141 - subject: the subject as a string.
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
142 - content: the body of the message as a string.
2059
48600089c73d email charset fixes
Richard Jones <richard@users.sourceforge.net>
parents: 2034
diff changeset
143 - author: the sender as a (name, address) tuple
4092
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Richard Jones <richard@users.sourceforge.net>
parents: 3975
diff changeset
144
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Richard Jones <richard@users.sourceforge.net>
parents: 3975
diff changeset
145 All strings are assumed to be UTF-8 encoded.
1830
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
146 """
5828
bd245858c823 Fix ascii decoding error
Ralf Schlatterbeck <rsc@runtux.com>
parents: 5494
diff changeset
147 charset = getattr(self.config, 'EMAIL_CHARSET', 'utf-8')
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148 message = self.get_standard_message()
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149 self.set_message_attributes(message, to, subject, author)
5828
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Ralf Schlatterbeck <rsc@runtux.com>
parents: 5494
diff changeset
150 message.set_payload(s2u(content), charset=charset)
4214
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Stefan Seefeld <stefan@seefeld.name>
parents: 4116
diff changeset
151 self.smtp_send(to, message.as_string())
1981
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Richard Jones <richard@users.sourceforge.net>
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diff changeset
152
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
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diff changeset
153 def bounce_message(self, bounced_message, to, error,
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154 subject='Failed issue tracker submission', crypt=False):
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
155 """Bounce a message, attaching the failed submission.
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
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156
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
157 Arguments:
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Christof Meerwald <cmeerw@cmeerw.org>
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158 - bounced_message: an mailgw.RoundupMessage object.
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Christof Meerwald <cmeerw@cmeerw.org>
parents: 5473
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159 - to: a list of addresses usable by email.utils.parseaddr(). Might be
2123
95da13c1bdbd have bounce_message do the error_messages_to heavy-lifting
Richard Jones <richard@users.sourceforge.net>
parents: 2059
diff changeset
160 extended or overridden according to the config
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Richard Jones <richard@users.sourceforge.net>
parents: 2059
diff changeset
161 ERROR_MESSAGES_TO setting.
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
162 - error: the reason of failure as a string.
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
163 - subject: the subject as a string.
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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diff changeset
164 - 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
165 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
166
1830
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
diff changeset
167 """
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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168 crypt_to = None
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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diff changeset
169 if crypt:
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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170 crypt_to = to
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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171 to = None
2123
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172 # see whether we should send to the dispatcher or not
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Richard Jones <richard@users.sourceforge.net>
parents: 2059
diff changeset
173 dispatcher_email = getattr(self.config, "DISPATCHER_EMAIL",
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John Rouillard <rouilj@ieee.org>
parents: 5834
diff changeset
174 getattr(self.config, "ADMIN_EMAIL"))
2123
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Richard Jones <richard@users.sourceforge.net>
parents: 2059
diff changeset
175 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
176 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
177 to = [dispatcher_email]
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diff changeset
178 crypt = False
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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179 crypt_to = None
2123
95da13c1bdbd have bounce_message do the error_messages_to heavy-lifting
Richard Jones <richard@users.sourceforge.net>
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diff changeset
180 elif error_messages_to == "both":
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181 if crypt:
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diff changeset
182 to = [dispatcher_email]
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diff changeset
183 else:
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diff changeset
184 to.append(dispatcher_email)
2123
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diff changeset
185
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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diff changeset
186 message = self.get_standard_message(multipart=True)
2124
6deda7ff3b2a *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 2123
diff changeset
187
4092
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diff changeset
188 # add the error text
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57dfcc824acc fix problem with bounce-message if incoming mail has insufficient privilege...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4214
diff changeset
189 part = MIMEText('\n'.join(error))
4092
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Richard Jones <richard@users.sourceforge.net>
parents: 3975
diff changeset
190 message.attach(part)
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071ea6fc803f Extracted duplicated mail-sending code...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
diff changeset
191
071ea6fc803f Extracted duplicated mail-sending code...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
diff changeset
192 # attach the original message to the returned message
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725266c03eab updated mailgw to no longer use mimetools based on jerrykan's patch
Christof Meerwald <cmeerw@cmeerw.org>
parents: 5473
diff changeset
193 part = MIMEText(bounced_message.flatten())
4092
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Richard Jones <richard@users.sourceforge.net>
parents: 3975
diff changeset
194 message.attach(part)
1799
071ea6fc803f Extracted duplicated mail-sending code...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
diff changeset
195
5241
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Bernhard Reiter <bernhard@intevation.de>
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diff changeset
196 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
197
4541
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diff changeset
198 if to:
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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199 # send
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diff changeset
200 self.set_message_attributes(message, to, subject)
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
201 try:
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
202 self.smtp_send(to, message.as_string())
5241
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Bernhard Reiter <bernhard@intevation.de>
parents: 4979
diff changeset
203 except MessageSendError as e:
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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diff changeset
204 # squash mail sending errors when bouncing mail
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
205 # TODO this *could* be better, as we could notify admin of the
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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diff changeset
206 # problem (even though the vast majority of bounce errors are
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
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diff changeset
207 # because of spam)
5241
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Bernhard Reiter <bernhard@intevation.de>
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diff changeset
208 self.logger.debug("MessageSendError: %s", str(e))
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
209 pass
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
210 if crypt_to:
5494
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Christof Meerwald <cmeerw@cmeerw.org>
parents: 5493
diff changeset
211 plain = gpg.core.Data(message.as_string())
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Christof Meerwald <cmeerw@cmeerw.org>
parents: 5493
diff changeset
212 cipher = gpg.core.Data()
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Christof Meerwald <cmeerw@cmeerw.org>
parents: 5493
diff changeset
213 ctx = gpg.core.Context()
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
214 ctx.set_armor(1)
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
215 keys = []
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
216 adrs = []
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
217 for adr in crypt_to:
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
218 ctx.op_keylist_start(adr, 0)
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
219 # only first key per email
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
220 k = ctx.op_keylist_next()
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
221 if k is not None:
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
222 adrs.append(adr)
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
223 keys.append(k)
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
224 ctx.op_keylist_end()
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Bernhard Reiter <bernhard@intevation.de>
parents: 4979
diff changeset
225 if not adrs:
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Bernhard Reiter <bernhard@intevation.de>
parents: 4979
diff changeset
226 self.logger.debug("bounce_message: no keys found for %s",
092c4522b3bf Mailer: Improves diagnostic messages for DEBUG.
Bernhard Reiter <bernhard@intevation.de>
parents: 4979
diff changeset
227 crypt_to)
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
228 crypt_to = adrs
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
229 if crypt_to:
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
230 try:
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
231 ctx.op_encrypt(keys, 1, plain, cipher)
6020
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John Rouillard <rouilj@ieee.org>
parents: 5834
diff changeset
232 cipher.seek(0, 0)
aa26a260e81c flake8 fixes: fix typoed variable; remove unused imports; format fixes
John Rouillard <rouilj@ieee.org>
parents: 5834
diff changeset
233 message = MIMEMultipart('encrypted', boundary=None,
aa26a260e81c flake8 fixes: fix typoed variable; remove unused imports; format fixes
John Rouillard <rouilj@ieee.org>
parents: 5834
diff changeset
234 _subparts=None,
aa26a260e81c flake8 fixes: fix typoed variable; remove unused imports; format fixes
John Rouillard <rouilj@ieee.org>
parents: 5834
diff changeset
235 protocol="application/pgp-encrypted")
aa26a260e81c flake8 fixes: fix typoed variable; remove unused imports; format fixes
John Rouillard <rouilj@ieee.org>
parents: 5834
diff changeset
236 part = MIMEBase('application', 'pgp-encrypted')
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
237 part.set_payload("Version: 1\r\n")
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
238 message.attach(part)
6020
aa26a260e81c flake8 fixes: fix typoed variable; remove unused imports; format fixes
John Rouillard <rouilj@ieee.org>
parents: 5834
diff changeset
239 part = MIMEBase('application', 'octet-stream')
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
240 part.set_payload(cipher.read())
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
241 message.attach(part)
5494
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Christof Meerwald <cmeerw@cmeerw.org>
parents: 5493
diff changeset
242 except gpg.GPGMEError:
5241
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Bernhard Reiter <bernhard@intevation.de>
parents: 4979
diff changeset
243 self.logger.debug("bounce_message: Cannot encrypt to %s",
6020
aa26a260e81c flake8 fixes: fix typoed variable; remove unused imports; format fixes
John Rouillard <rouilj@ieee.org>
parents: 5834
diff changeset
244 str(crypt_to))
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
245 crypt_to = None
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
246 if crypt_to:
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
247 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
248 try:
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
249 self.smtp_send(crypt_to, message.as_string())
5241
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Bernhard Reiter <bernhard@intevation.de>
parents: 4979
diff changeset
250 except MessageSendError as e:
4541
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
251 # ignore on error, see above.
5241
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Bernhard Reiter <bernhard@intevation.de>
parents: 4979
diff changeset
252 self.logger.debug("MessageSendError: %s", str(e))
4541
62239a524beb PGP support is again working (pyme API has changed significantly)...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4536
diff changeset
253 pass
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Alexander Smishlajev <a1s@users.sourceforge.net>
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254
3548
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Richard Jones <richard@users.sourceforge.net>
parents: 3532
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255 def exception_message(self):
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Richard Jones <richard@users.sourceforge.net>
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256 '''Send a message to the admins with information about the latest
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Richard Jones <richard@users.sourceforge.net>
parents: 3532
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257 traceback.
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Richard Jones <richard@users.sourceforge.net>
parents: 3532
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258 '''
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John Rouillard <rouilj@ieee.org>
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259 subject = '%s: %s' % (self.config.TRACKER_NAME, sys.exc_info()[1])
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Richard Jones <richard@users.sourceforge.net>
parents: 3532
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260 to = [self.config.ADMIN_EMAIL]
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Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 3548
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261 content = '\n'.join(traceback.format_exception(*sys.exc_info()))
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Richard Jones <richard@users.sourceforge.net>
parents: 3532
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262 self.standard_message(to, subject, content)
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263
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Stefan Seefeld <stefan@seefeld.name>
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264 def smtp_send(self, to, message, sender=None):
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
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265 """Send a message over SMTP, using roundup's config.
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
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266
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
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267 Arguments:
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
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268 - to: a list of addresses usable by rfc822.parseaddr().
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1803
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269 - message: a StringIO instance with a full message.
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parents: 4236
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270 - sender: if not 'None', the email address to use as the
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Stefan Seefeld <stefan@seefeld.name>
parents: 4236
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271 envelope sender. If 'None', the admin email is used.
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272 """
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Stefan Seefeld <stefan@seefeld.name>
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273
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Stefan Seefeld <stefan@seefeld.name>
parents: 4236
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274 if not sender:
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Stefan Seefeld <stefan@seefeld.name>
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275 sender = self.config.ADMIN_EMAIL
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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276 if self.debug:
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4341
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277 # don't send - just write to a file, use unix from line so
f2e6b303aa8a When debugging mail (debug = <filename> setting in [mail] section...
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4341
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278 # that resulting file can be openened in a mailer
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Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents: 4341
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279 fmt = '%a %b %m %H:%M:%S %Y'
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John Rouillard <rouilj@ieee.org>
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280 unixfrm = 'From %s %s' % (sender, Date('.').pretty(fmt))
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John Rouillard <rouilj@ieee.org>
parents: 6020
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281 debug_fh = open(self.debug, 'a')
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parents: 6020
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282 debug_fh.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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283 (unixfrm, sender,
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Richard Jones <richard@users.sourceforge.net>
parents: 3975
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284 ', '.join(to), message))
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John Rouillard <rouilj@ieee.org>
parents: 6020
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285 debug_fh.close()
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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286 else:
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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287 # now try to send the message
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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288 try:
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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289 # send the message as admin so bounces are sent there
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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290 # instead of to roundup
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
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291 smtp = SMTPConnection(self.config)
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Stefan Seefeld <stefan@seefeld.name>
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292 smtp.sendmail(sender, to, message)
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Eric S. Raymond <esr@thyrsus.com>
parents: 5241
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293 except socket.error as value:
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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294 raise MessageSendError("Error: couldn't send email: "
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John Rouillard <rouilj@ieee.org>
parents: 5834
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295 "mailhost %s" % value)
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Joseph Myers <jsm@polyomino.org.uk>
parents: 5248
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296 except smtplib.SMTPException as msg:
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parents: 5834
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297 raise MessageSendError("Error: couldn't send email: %s" % msg)
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parents: 5834
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298
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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299
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parents:
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300 class SMTPConnection(smtplib.SMTP):
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parents:
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301 ''' Open an SMTP connection to the mailhost specified in the config
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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302 '''
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
diff changeset
303 def __init__(self, config):
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Justus Pendleton <jpend@users.sourceforge.net>
parents: 3667
diff changeset
304 smtplib.SMTP.__init__(self, config.MAILHOST, port=config['MAIL_PORT'],
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Justus Pendleton <jpend@users.sourceforge.net>
parents: 3667
diff changeset
305 local_hostname=config['MAIL_LOCAL_HOSTNAME'])
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
diff changeset
306
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Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2124
diff changeset
307 # start the TLS if requested
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Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2124
diff changeset
308 if config["MAIL_TLS"]:
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Richard Jones <richard@users.sourceforge.net>
parents: 4114
diff changeset
309 self.ehlo()
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Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2124
diff changeset
310 self.starttls(config["MAIL_TLS_KEYFILE"],
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John Rouillard <rouilj@ieee.org>
parents: 5834
diff changeset
311 config["MAIL_TLS_CERTFILE"])
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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312
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
diff changeset
313 # ok, now do we also need to log in?
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Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2124
diff changeset
314 mailuser = config["MAIL_USERNAME"]
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
diff changeset
315 if mailuser:
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Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2124
diff changeset
316 self.login(mailuser, config["MAIL_PASSWORD"])
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
diff changeset
317
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Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2124
diff changeset
318 # vim: set et sts=4 sw=4 :
Roundup Issue Tracker: http://roundup-tracker.org/