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      1 # Copyright (C) 2010 Google Inc. All rights reserved.
      2 #
      3 # Redistribution and use in source and binary forms, with or without
      4 # modification, are permitted provided that the following conditions are
      5 # met:
      6 #
      7 #     * Redistributions of source code must retain the above copyright
      8 # notice, this list of conditions and the following disclaimer.
      9 #     * Redistributions in binary form must reproduce the above
     10 # copyright notice, this list of conditions and the following disclaimer
     11 # in the documentation and/or other materials provided with the
     12 # distribution.
     13 #     * Neither the name of Google Inc. nor the names of its
     14 # contributors may be used to endorse or promote products derived from
     15 # this software without specific prior written permission.
     16 #
     17 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     18 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     19 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     20 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     21 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     22 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     23 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     24 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     25 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     26 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     27 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     28 
     29 from webkitpy.tool.steps.abstractstep import AbstractStep
     30 from webkitpy.tool.steps.options import Options
     31 
     32 
     33 class SuggestReviewers(AbstractStep):
     34     @classmethod
     35     def options(cls):
     36         return AbstractStep.options() + [
     37             Options.git_commit,
     38             Options.suggest_reviewers,
     39         ]
     40 
     41     def run(self, state):
     42         if not self._options.suggest_reviewers:
     43             return
     44 
     45         reviewers = self._tool.checkout().suggested_reviewers(self._options.git_commit, self._changed_files(state))
     46         print "The following reviewers have recently modified files in your patch:"
     47         print "\n".join([reviewer.full_name for reviewer in reviewers])
     48         if not self._tool.user.confirm("Would you like to CC them?"):
     49             return
     50         reviewer_emails = [reviewer.bugzilla_email() for reviewer in reviewers]
     51         self._tool.bugs.add_cc_to_bug(state['bug_id'], reviewer_emails)
     52