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Fixed #23715 -- Prevented urlize from treating a trailing ! as part of an URL

Thanks to 57even for the report.
This commit is contained in:
Markus Holtermann 2014-10-31 12:04:01 +01:00 committed by Tim Graham
parent 98da408964
commit ed2f96819c
4 changed files with 18 additions and 4 deletions

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@ -430,7 +430,7 @@ answer newbie questions, and generally made Django that much better:
mark@junklight.com
Mark Lavin <markdlavin@gmail.com>
Mark Sandstrom <mark@deliciouslynerdy.com>
Markus Holtermann <http://markusholtermann.eu>
Markus Holtermann <https://markusholtermann.eu>
martin.glueck@gmail.com
Martin Green
Martin Kosír <martin@martinkosir.net>

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@ -19,7 +19,7 @@ from .html_parser import HTMLParser, HTMLParseError
# Configuration for urlize() function.
TRAILING_PUNCTUATION = ['.', ',', ':', ';', '.)', '"', '\'']
TRAILING_PUNCTUATION = ['.', ',', ':', ';', '.)', '"', '\'', '!']
WRAPPING_PUNCTUATION = [('(', ')'), ('<', '>'), ('[', ']'), ('&lt;', '&gt;'), ('"', '"'), ('\'', '\'')]
# List of possible strings used for bullets in bulleted lists.

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@ -343,6 +343,10 @@ Templates
the top-level domain (e.g. ``djangoproject.com/`` and
``djangoproject.com/download/``).
* :tfilter:`urlize` doesn't treat exclamation marks at the end of a domain or
its query string as part of the URL (the URL in e.g. ``'djangoproject.com!``
is ``djangoproject.com``)
Requests and Responses
^^^^^^^^^^^^^^^^^^^^^^

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@ -282,8 +282,8 @@ class DefaultFiltersTests(TestCase):
'<a href="http://hi.baidu.com/%E9%87%8D%E6%96%B0%E5%BC%80%E5%A7%8B" rel="nofollow">'
'http://hi.baidu.com/%E9%87%8D%E6%96%B0%E5%BC%80%E5%A7%8B</a>')
self.assertEqual(urlize('www.mystore.com/30%OffCoupons!'),
'<a href="http://www.mystore.com/30%25OffCoupons!" rel="nofollow">'
'www.mystore.com/30%OffCoupons!</a>')
'<a href="http://www.mystore.com/30%25OffCoupons" rel="nofollow">'
'www.mystore.com/30%OffCoupons</a>!')
self.assertEqual(urlize('http://en.wikipedia.org/wiki/Caf%C3%A9'),
'<a href="http://en.wikipedia.org/wiki/Caf%C3%A9" rel="nofollow">'
'http://en.wikipedia.org/wiki/Caf%C3%A9</a>')
@ -370,6 +370,16 @@ class DefaultFiltersTests(TestCase):
self.assertEqual(urlize('Email us at "hi@example.com", or phone us at +xx.yy'),
'Email us at "<a href="mailto:hi@example.com">hi@example.com</a>", or phone us at +xx.yy')
# Check urlize correctly handles exclamation marks after TLDs or query string - see #23715
self.assertEqual(urlize('Go to djangoproject.com! and enjoy.'),
'Go to <a href="http://djangoproject.com" rel="nofollow">djangoproject.com</a>! and enjoy.')
self.assertEqual(urlize('Search for google.com/?q=! and see.'),
'Search for <a href="http://google.com/?q=" rel="nofollow">google.com/?q=</a>! and see.')
self.assertEqual(urlize('Search for google.com/?q=dj!`? and see.'),
'Search for <a href="http://google.com/?q=dj%21%60%3F" rel="nofollow">google.com/?q=dj!`?</a> and see.')
self.assertEqual(urlize('Search for google.com/?q=dj!`?! and see.'),
'Search for <a href="http://google.com/?q=dj%21%60%3F" rel="nofollow">google.com/?q=dj!`?</a>! and see.')
def test_wordcount(self):
self.assertEqual(wordcount(''), 0)
self.assertEqual(wordcount('oneword'), 1)