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13932.1.1
by Martin Pool
Accept as trusted mail signed by the Sender domain not the From address (bug 643223). |
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#!/usr/bin/python -S
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#
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# Copyright 2011 Canonical Ltd. This software is licensed under the
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# GNU Affero General Public License version 3 (see the file LICENSE).
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"""Process one email message, read from stdin."""
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import _pythonpath |
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import sys |
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from canonical.config import config |
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14027.3.1
by Jeroen Vermeulen
Fix lots of lint in recently-changed files. |
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from lp.services.scripts.base import LaunchpadScript |
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13932.1.1
by Martin Pool
Accept as trusted mail signed by the Sender domain not the From address (bug 643223). |
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from lp.services.mail.incoming import ( |
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handle_one_mail) |
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from lp.services.mail.helpers import ( |
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save_mail_to_librarian, |
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)
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14027.3.1
by Jeroen Vermeulen
Fix lots of lint in recently-changed files. |
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from lp.services.mail.signedmessage import signed_message_from_string |
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13932.1.1
by Martin Pool
Accept as trusted mail signed by the Sender domain not the From address (bug 643223). |
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class ProcessMail(LaunchpadScript): |
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13932.1.4
by mbp at canonical
process-one-mail can optionally take a filename argument, so you can use stdin for pdb. |
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usage = """%prog [options] [MAIL_FILE] |
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13932.1.1
by Martin Pool
Accept as trusted mail signed by the Sender domain not the From address (bug 643223). |
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13932.1.4
by mbp at canonical
process-one-mail can optionally take a filename argument, so you can use stdin for pdb. |
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Process one incoming email, read from the specified file or from stdin.
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13932.1.1
by Martin Pool
Accept as trusted mail signed by the Sender domain not the From address (bug 643223). |
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13932.1.6
by mbp at canonical
process-one-mail arranges for sent mail to be printed to stdout. |
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Any mail generated in response is printed to stdout.
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13932.1.1
by Martin Pool
Accept as trusted mail signed by the Sender domain not the From address (bug 643223). |
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""" + __doc__ |
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def main(self): |
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self.txn.begin() |
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# NB: This somewhat duplicates handleMail, but there it's mixed in
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# with handling a mailbox, which we're avoiding here.
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13932.1.4
by mbp at canonical
process-one-mail can optionally take a filename argument, so you can use stdin for pdb. |
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if len(self.args) >= 1: |
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from_file = file(self.args[0], 'rb') |
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else: |
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from_file = sys.stdin |
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self.logger.debug("reading message from %r" % (from_file,)) |
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raw_mail = from_file.read() |
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13932.1.1
by Martin Pool
Accept as trusted mail signed by the Sender domain not the From address (bug 643223). |
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self.logger.debug("got %d bytes" % len(raw_mail)) |
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file_alias = save_mail_to_librarian(raw_mail) |
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self.logger.debug("saved to librarian as %r" % (file_alias,)) |
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parsed_mail = signed_message_from_string(raw_mail) |
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13932.1.6
by mbp at canonical
process-one-mail arranges for sent mail to be printed to stdout. |
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# Kinda kludgey way to cause sendmail to just print it.
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config.sendmail_to_stdout = True |
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13932.1.1
by Martin Pool
Accept as trusted mail signed by the Sender domain not the From address (bug 643223). |
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handle_one_mail( |
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self.logger, parsed_mail, |
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file_alias, file_alias.http_url, |
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signature_timestamp_checker=None) |
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self.logger.debug("mail handling complete") |
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self.txn.commit() |
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if __name__ == '__main__': |
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script = ProcessMail('process-one-mail', dbuser=config.processmail.dbuser) |
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# No need to lock; you can run as many as you want as they use no global
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# resources (like a mailbox).
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script.run(use_web_security=True) |