| # Copyright (C) 2013 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. |
| |
| from google.appengine.ext import webapp, db |
| from google.appengine.ext.webapp import template |
| |
| from handlers.updatebase import UpdateBase |
| from loggers.recordpatchevent import RecordPatchEvent |
| from model.attachment import Attachment |
| from model.queues import Queue |
| |
| |
| class ReleasePatch(UpdateBase): |
| def get(self): |
| self.response.out.write(template.render("templates/releasepatch.html", None)) |
| |
| def post(self): |
| queue_name = self.request.get("queue_name") |
| # FIXME: This queue lookup should be shared between handlers. |
| queue = Queue.queue_with_name(queue_name) |
| if not queue: |
| self.error(404) |
| return |
| |
| attachment_id = self._int_from_request("attachment_id") |
| attachment = Attachment(attachment_id) |
| last_status = attachment.status_for_queue(queue) |
| |
| # Ideally we should use a transaction for the calls to |
| # WorkItems and ActiveWorkItems. |
| |
| queue.work_items().remove_work_item(attachment_id) |
| RecordPatchEvent.stopped(attachment_id, queue_name, last_status.message) |
| |
| queue.active_work_items().expire_item(attachment_id) |