Abhilash Raj pushed to branch master at GNU Mailman / Mailman Core
Commits:
c3912d62 by Mark Sapiro at 2020-04-21T16:18:43-07:00
Ignore CRs when importing header and footers.
- - - - -
555964ca by Abhilash Raj at 2020-04-22T00:08:42+00:00
Merge branch 'fix_701' into 'master'
Ignore CRs when importing header and footers.
Closes #701
See merge request mailman/mailman!628
- - - - -
3 changed files:
- src/mailman/docs/NEWS.rst
- src/mailman/utilities/importer.py
- src/mailman/utilities/tests/test_import.py
Changes:
=====================================
src/mailman/docs/NEWS.rst
=====================================
@@ -13,6 +13,11 @@ Here is a history of user visible changes to Mailman.
(XXXX-XX-XX)
+Bugs
+----
+* When importing 2.1 lists, ignore CR characters added by browsers in headers
+ and footers. (Closes #701)
+
3.3.1
=====
=====================================
src/mailman/utilities/importer.py
=====================================
@@ -452,6 +452,8 @@ def import_config_pck(mlist, config_dict):
# order dependent; the longer substitution with the common prefix must
# show up earlier.
convert_placeholders = [
+ # First convert \r\n that may have been set by a browser to \n.
+ ('\r\n', '\n'),
('%(real_name)s@%(host_name)s',
'To unsubscribe send an email to ${short_listname}-leave@${domain}'),
('%(real_name)s mailing list',
=====================================
src/mailman/utilities/tests/test_import.py
=====================================
@@ -20,7 +20,8 @@
import os
import unittest
-from datetime import timedelta, datetime
+from contextlib import ExitStack
+from datetime import datetime, timedelta
from enum import Enum
from importlib_resources import open_binary
from mailman.app.lifecycle import create_list
@@ -44,9 +45,11 @@ from mailman.model.roster import RosterVisibility
from mailman.testing.helpers import LogFileMark
from mailman.testing.layers import ConfigLayer
from mailman.utilities.filesystem import makedirs
+from mailman.utilities.i18n import search
from mailman.utilities.importer import (
Import21Error, check_language_code, import_config_pck)
from pickle import load
+from shutil import rmtree
from unittest import mock
from urllib.error import URLError
from zope.component import getUtility
@@ -785,6 +788,10 @@ class TestConvertToURI(unittest.TestCase):
digest_footer='list:member:digest:footer',
)
self._pckdict = dict()
+ # Remove any residual template files.
+ with ExitStack() as resources:
+ filepath = list(search(resources, '', self._mlist))[0]
+ rmtree(filepath, ignore_errors=True)
def test_text_to_uri(self):
for oldvar, newvar in self._conf_mapping.items():
@@ -811,6 +818,22 @@ class TestConvertToURI(unittest.TestCase):
text, expected_text,
'Old variables were not converted for %s' % newvar)
+ def test_drop_listinfo_if_contains_crs(self):
+ self._pckdict = dict(msg_footer=(
+ '_______________________________________________\r\n'
+ 'This is a message footer\r\n'
+ '%(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s\r\n'
+ ))
+ expected_text = (
+ '_______________________________________________\n'
+ 'This is a message footer\n'
+ )
+ import_config_pck(self._mlist, self._pckdict)
+ newvar = 'list:member:regular:footer'
+ text = getUtility(ITemplateLoader).get(newvar, self._mlist)
+ self.assertEqual(
+ text, expected_text, 'Listinfo URL not dropped')
+
def test_keep_default(self):
# If the value was not changed from MM2.1's default, don't import it.
default_msg_footer = (
@@ -837,6 +860,33 @@ class TestConvertToURI(unittest.TestCase):
'{} changed unexpectedly: {} != {}'.format(
newvar, old_value, new_value))
+ def test_keep_default_with_crs(self):
+ # If the value was not changed from MM2.1's default, don't import it.
+ default_msg_footer = (
+ '_______________________________________________\n'
+ '%(real_name)s mailing list\n'
+ '%(real_name)s@%(host_name)s\n'
+ '%(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s\n'
+ )
+ loader = getUtility(ITemplateLoader)
+ for oldvar in ('msg_footer', 'digest_footer'):
+ newvar = self._conf_mapping[oldvar]
+ self._pckdict[str(oldvar)] = str(default_msg_footer).replace(
+ '\n', '\r\n')
+ try:
+ old_value = loader.get(newvar, self._mlist)
+ except URLError:
+ old_value = None
+ import_config_pck(self._mlist, self._pckdict)
+ try:
+ new_value = loader.get(newvar, self._mlist)
+ except URLError:
+ new_value = None
+ self.assertEqual(
+ old_value, new_value,
+ '{} changed unexpectedly: {} != {}'.format(
+ newvar, old_value, new_value))
+
def test_keep_default_if_fqdn_changed(self):
# Use case: importing the old [email protected] into [email protected]. We can't
check
# if it changed from the default so don't import. We may do more harm
View it on GitLab:
https://gitlab.com/mailman/mailman/-/compare/1509c7ff1179506cc77033157b67f190105c6bb4...555964ca4e69a92ae5f9a19e68e41f94491906a4
--
View it on GitLab:
https://gitlab.com/mailman/mailman/-/compare/1509c7ff1179506cc77033157b67f190105c6bb4...555964ca4e69a92ae5f9a19e68e41f94491906a4
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