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

Tools/Scripts/webkitpy/common/net/bugzilla/bug.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 re
-
-from .attachment import Attachment
-
-
-class Bug(object):
-    # FIXME: This class is kinda a hack for now.  It exists so we have one
-    # place to hold bug logic, even if much of the code deals with
-    # dictionaries still.
-
-    def __init__(self, bug_dictionary, bugzilla):
-        self.bug_dictionary = bug_dictionary
-        self._bugzilla = bugzilla
-
-    def id(self):
-        return self.bug_dictionary["id"]
-
-    def title(self):
-        # FIXME: Do we need to HTML unescape the title?
-        return self.bug_dictionary["title"]
-
-    def reporter_email(self):
-        return self.bug_dictionary["reporter_email"]
-
-    def assigned_to_email(self):
-        return self.bug_dictionary["assigned_to_email"]
-
-    def cc_emails(self):
-        return self.bug_dictionary["cc_emails"]
-
-    # FIXME: This information should be stored in some sort of webkit_config.py instead of here.
-    unassigned_emails = frozenset([
-        "webkit-unassigned@lists.webkit.org",
-        "webkit-qt-unassigned@trolltech.com",
-    ])
-
-    def is_unassigned(self):
-        return self.assigned_to_email() in self.unassigned_emails
-
-    def status(self):
-        return self.bug_dictionary["bug_status"]
-
-    # Bugzilla has many status states we don't really use in WebKit:
-    # https://bugs.webkit.org/page.cgi?id=fields.html#status
-    _open_states = ["UNCONFIRMED", "NEW", "ASSIGNED", "REOPENED"]
-    _closed_states = ["RESOLVED", "VERIFIED", "CLOSED"]
-
-    def is_open(self):
-        return self.status() in self._open_states
-
-    def is_closed(self):
-        return not self.is_open()
-
-    def duplicate_of(self):
-        return self.bug_dictionary.get('dup_id', None)
-
-    # Rarely do we actually want obsolete attachments
-    def attachments(self, include_obsolete=False):
-        attachments = self.bug_dictionary["attachments"]
-        if not include_obsolete:
-            attachments = filter(lambda attachment:
-                                 not attachment["is_obsolete"], attachments)
-        return [Attachment(attachment, self) for attachment in attachments]
-
-    def patches(self, include_obsolete=False):
-        return [patch for patch in self.attachments(include_obsolete)
-                                   if patch.is_patch()]
-
-    def unreviewed_patches(self):
-        return [patch for patch in self.patches() if patch.review() == "?"]
-
-    def reviewed_patches(self, include_invalid=False):
-        patches = [patch for patch in self.patches() if patch.review() == "+"]
-        if include_invalid:
-            return patches
-        # Checking reviewer() ensures that it was both reviewed and has a valid
-        # reviewer.
-        return filter(lambda patch: patch.reviewer(), patches)
-
-    def commit_queued_patches(self, include_invalid=False):
-        patches = [patch for patch in self.patches()
-                                      if patch.commit_queue() == "+"]
-        if include_invalid:
-            return patches
-        # Checking committer() ensures that it was both commit-queue+'d and has
-        # a valid committer.
-        return filter(lambda patch: patch.committer(), patches)
-
-    def comments(self):
-        return self.bug_dictionary["comments"]
-
-    def is_in_comments(self, message):
-        for comment in self.comments():
-            if message in comment["text"]:
-                return True
-        return False
-
-    def commit_revision(self):
-        # Sort the comments in reverse order as we want the latest committed revision.
-        r = re.compile("Committed r(?P<svn_revision>\d+)")
-        for comment in sorted(self.comments(), reverse=True):
-            rev = r.search(comment['text'])
-            if rev:
-                return int(rev.group('svn_revision'))
-
-        return None