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# Copyright (c) 2009 Google Inc. 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.tool.bot.sheriff import Sheriff
from webkitpy.tool.bot.irc_command import commands as irc_commands
from webkitpy.tool.bot.ircbot import IRCBot
from webkitpy.tool.commands.queues import AbstractQueue
from webkitpy.tool.commands.stepsequence import StepSequenceErrorHandler
_log = logging.getLogger(__name__)
class SheriffBot(AbstractQueue, StepSequenceErrorHandler):
name = "webkitbot"
watchers = AbstractQueue.watchers + [
"abarth@webkit.org",
"eric@webkit.org",
]
# AbstractQueue methods
def begin_work_queue(self):
self._sheriff = Sheriff(self._tool, self)
self._irc_bot = IRCBot(self.name, self._tool, self._sheriff, irc_commands)
self._tool.ensure_irc_connected(self._irc_bot.irc_delegate())
def work_item_log_path(self, failure_map):
return None
def _is_old_failure(self, revision):
return self._tool.status_server.svn_revision(revision)
def next_work_item(self):
self._irc_bot.process_pending_messages()
return
def process_work_item(self, failure_map):
return True
def handle_unexpected_error(self, failure_map, message):
_log.error(message)
# StepSequenceErrorHandler methods
@classmethod
def handle_script_error(cls, tool, state, script_error):
# Ideally we would post some information to IRC about what went wrong
# here, but we don't have the IRC password in the child process.
pass