1 # Copyright (C) 2011 Google Inc. All rights reserved.
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4 # modification, are permitted provided that the following conditions are
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29 from webkitpy.common.system import logutils
30 from webkitpy.tool.steps.abstractstep import AbstractStep
31 from webkitpy.tool.steps.options import Options
34 _log = logutils.get_logger(__file__)
37 class ApplyWatchList(AbstractStep):
40 return AbstractStep.options() + [
45 diff = self.cached_lookup(state, 'diff')
46 bug_id = state.get('bug_id')
48 cc_and_messages = self._tool.watch_list().determine_cc_and_messages(diff)
49 cc_emails = cc_and_messages['cc_list']
50 messages = cc_and_messages['messages']
52 # Remove emails and cc's which are already in the bug or the reporter.
53 bug = self._tool.bugs.fetch_bug(bug_id)
55 messages = filter(lambda message: not bug.is_in_comments(message), messages)
56 cc_emails = set(cc_emails).difference(bug.cc_emails())
57 cc_emails.discard(bug.reporter_email())
59 comment_text = '\n\n'.join(messages)
61 if cc_emails or comment_text:
62 self._tool.bugs.post_comment_to_bug(bug_id, comment_text, cc_emails)
63 log_result = _log.debug
65 _log.info('No bug was updated because no id was given.')
66 log_result = _log.info
67 log_result('Result of watchlist: cc "%s" messages "%s"' % (', '.join(cc_emails), comment_text))