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- # Copyright (C) 2010 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 SubmitToEWS(UpdateBase):
- def get(self):
- self.response.out.write(template.render("templates/submittoews.html", None))
- def _should_add_to_ews_queue(self, queue, attachment):
- # This assert() is here to make sure we're not submitting to the commit-queue.
- # The commit-queue clients check each patch anyway, but there is not sense
- # in adding things to the commit-queue when they won't be processed by it.
- assert(queue.is_ews())
- latest_status = attachment.status_for_queue(queue)
- if not latest_status:
- return True
- # Only ever re-submit to the EWS if the EWS specifically requested a retry.
- # This allows us to restart the EWS feeder queue, without all r? patches
- # being retried as a result of that restart!
- # In some future version we might add a "force" button to allow the user
- # to override this restriction.
- return latest_status.is_retry_request()
- def _add_attachment_to_ews_queues(self, attachment):
- for queue in Queue.all_ews(): # all_ews() currently includes the style-queue
- if self._should_add_to_ews_queue(queue, attachment):
- queue.work_items().add_work_item(attachment.id)
- RecordPatchEvent.added(attachment.id, queue.name())
- def post(self):
- attachment_id = self._int_from_request("attachment_id")
- attachment = Attachment(attachment_id)
- self._add_attachment_to_ews_queues(attachment)
- if self.request.get("next_action") == "return_to_bubbles":
- self.redirect("/status-bubble/%s" % attachment_id)
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