Remove committer list, bugzilla, watchlist code and transitive closure of stuff.

Tools/Scripts/webkitpy/common/net/bugzilla/attachment.py

-# Copyright (c) 2009 Google Inc. All rights reserved.
-# Copyright (c) 2009 Apple Inc. All rights reserved.
-# Copyright (c) 2010 Research In Motion Limited. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-import logging
-
-from webkitpy.common.memoized import memoized
-
-_log = logging.getLogger(__name__)
-
-
-class Attachment(object):
-
-    rollout_preamble = "ROLLOUT of r"
-
-    def __init__(self, attachment_dictionary, bug):
-        self._attachment_dictionary = attachment_dictionary
-        self._bug = bug
-        # FIXME: These should be replaced with @memoized after updating mocks.
-        self._reviewer = None
-        self._committer = None
-
-    def _bugzilla(self):
-        return self._bug._bugzilla
-
-    def id(self):
-        return int(self._attachment_dictionary.get("id"))
-
-    @memoized
-    def attacher(self):
-        return self._bugzilla().committers.contributor_by_email(self.attacher_email())
-
-    def attacher_email(self):
-        return self._attachment_dictionary.get("attacher_email")
-
-    def bug(self):
-        return self._bug
-
-    def bug_id(self):
-        return int(self._attachment_dictionary.get("bug_id"))
-
-    def is_patch(self):
-        return not not self._attachment_dictionary.get("is_patch")
-
-    def is_obsolete(self):
-        return not not self._attachment_dictionary.get("is_obsolete")
-
-    def is_rollout(self):
-        return self.name().startswith(self.rollout_preamble)
-
-    def name(self):
-        return self._attachment_dictionary.get("name")
-
-    def attach_date(self):
-        return self._attachment_dictionary.get("attach_date")
-
-    def review(self):
-        return self._attachment_dictionary.get("review")
-
-    def commit_queue(self):
-        return self._attachment_dictionary.get("commit-queue")
-
-    def url(self):
-        # FIXME: This should just return
-        # self._bugzilla().attachment_url_for_id(self.id()). scm_unittest.py
-        # depends on the current behavior.
-        return self._attachment_dictionary.get("url")
-
-    def contents(self):
-        # FIXME: We shouldn't be grabbing at _bugzilla.
-        return self._bug._bugzilla.fetch_attachment_contents(self.id())
-
-    def _validate_flag_value(self, flag):
-        email = self._attachment_dictionary.get("%s_email" % flag)
-        if not email:
-            return None
-        # FIXME: This is not a robust way to call committer_by_email
-        committer = getattr(self._bugzilla().committers,
-                            "%s_by_email" % flag)(email)
-        if committer:
-            return committer
-        _log.warning("Warning, attachment %s on bug %s has invalid %s (%s)" % (
-                 self._attachment_dictionary['id'],
-                 self._attachment_dictionary['bug_id'], flag, email))
-
-    # FIXME: These could use @memoized like attacher(), but unit tests would need updates.
-    def reviewer(self):
-        if not self._reviewer:
-            self._reviewer = self._validate_flag_value("reviewer")
-        return self._reviewer
-
-    def committer(self):
-        if not self._committer:
-            self._committer = self._validate_flag_value("committer")
-        return self._committer