Mark Sapiro pushed to branch master at GNU Mailman / Mailman Core
Commits:
40dd0a4d by Mark Sapiro at 2020-12-08T21:46:45-08:00
Handle a bounce for a non-existent list.
- - - - -
b100cd2b by Mark Sapiro at 2020-12-09T06:26:27+00:00
Merge branch 'bounce' into 'master'
Handle a bounce for a non-existent list.
Closes #799
See merge request mailman/mailman!743
- - - - -
3 changed files:
- src/mailman/docs/NEWS.rst
- src/mailman/model/bounce.py
- src/mailman/model/tests/test_bounce.py
Changes:
=====================================
src/mailman/docs/NEWS.rst
=====================================
@@ -27,6 +27,7 @@ Bugs
parent directory present. (Closes #699)
* Fixed an issue where content filtering can throw UnicodeEncodeError when
converting HTML to plain text. (Closes #798)
+* A bounce for a non-existent list is now handled. (Closes #799)
New Features
------------
=====================================
src/mailman/model/bounce.py
=====================================
@@ -124,6 +124,13 @@ class BounceProcessor:
"""See `IBounceProcessor`."""
list_manager = getUtility(IListManager)
mlist = list_manager.get(event.list_id)
+ if mlist is None:
+ # List was removed before the bounce is processed.
+ event.processed = True
+ # This needs an explicit commit because of the raise.
+ config.db.commit()
+ raise InvalidBounceEvent(
+ 'Bounce for non-existent list {}'.format(event.list_id))
member = mlist.members.get_member(event.email)
if member is None:
event.processed = True
=====================================
src/mailman/model/tests/test_bounce.py
=====================================
@@ -20,7 +20,7 @@
import unittest
from datetime import datetime, timedelta
-from mailman.app.lifecycle import create_list
+from mailman.app.lifecycle import create_list, remove_list
from mailman.database.transaction import transaction
from mailman.interfaces.bounce import (
BounceContext, IBounceProcessor, InvalidBounceEvent)
@@ -138,6 +138,18 @@ Message-Id: <first>
# Also, the delivery should be unset, the default.
self.assertIsNone(member.preferences.delivery_status)
+ # Now create another event for Anne.
+ self._subscribe_and_add_bounce_event('a...@example.com', create=False,
+ subscribe=False)
+ # Now delete the list and process the bounce for the non-existent list.
+ remove_list(self._mlist)
+ events = list(self._processor.unprocessed)
+ self.assertEqual(len(events), 1)
+ # If the MailingList has been deleted, an InvalidBounceEvent exception
+ # is raised.
+ with self.assertRaises(InvalidBounceEvent):
+ self._processor.process_event(events[0])
+
def test_bounce_score_increases_once_everyday(self):
# Test only the bounce events more than a day apart can increase the
# bounce score of a member.
View it on GitLab:
https://gitlab.com/mailman/mailman/-/compare/45edbcb884ac9198d42f06833ea381585a72b68d...b100cd2be28ad55fe1ad7d9d12775a0ad4a3b4e9
--
View it on GitLab:
https://gitlab.com/mailman/mailman/-/compare/45edbcb884ac9198d42f06833ea381585a72b68d...b100cd2be28ad55fe1ad7d9d12775a0ad4a3b4e9
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