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ce131a7d69
Fixes issues with e.g. foo@hamlet.com (where hamlet is a user) The \b was ineffective because @ made it always on a word boundary. Instead, use the negative lookbehind trick from the URL regex. (imported from commit fdca9bd686e4f8747e67b412cba1fa7c5c9391aa)
26 lines
654 B
Python
26 lines
654 B
Python
import re
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from django.db.models import F, Q
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import zephyr.models
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# Match multi-word string between @** ** or match any one-word
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# sequences after @
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find_mentions = r'(?<![^\s\'\"\(,:<])@(?:\*\*([^\*]+)\*\*|(\w+))'
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find_mentions_re = re.compile(find_mentions)
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wildcards = ['all', 'everyone']
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def find_user_for_mention(mention, realm):
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if mention in wildcards:
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return (True, None)
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try:
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user = zephyr.models.UserProfile.objects.filter(
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Q(full_name__iexact=mention) | Q(short_name__iexact=mention),
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realm=realm
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)[0]
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except IndexError:
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user = None
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return (False, user)
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