1 files changed, 72 insertions, 0 deletions
diff --git a/Tools/QueueStatusServer/handlers/queuestatus.py b/Tools/QueueStatusServer/handlers/queuestatus.py
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+++ b/Tools/QueueStatusServer/handlers/queuestatus.py
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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.
+
+import itertools
+
+from google.appengine.ext import webapp
+from google.appengine.ext.webapp import template
+
+from model.queues import Queue
+from model import queuestatus
+
+
+class QueueStatus(webapp.RequestHandler):
+    def _rows_for_work_items(self, queue):
+        queued_items = queue.work_items()
+        active_items = queue.active_work_items()
+        if not queued_items:
+            return []
+        rows = []
+        for item_id in queued_items.item_ids:
+            rows.append({
+                "attachment_id": item_id,
+                "bug_id": 1,
+                "lock_time": active_items and active_items.time_for_item(item_id),
+            })
+        return rows
+
+    def _grouping_key_for_status(self, status):
+        return "%s-%s" % (status.active_patch_id, status.bot_id)
+
+    def _build_status_groups(self, statuses):
+        return [list(group) for key, group in itertools.groupby(statuses, self._grouping_key_for_status)]
+
+    def get(self, queue_name):
+        queue_name = queue_name.lower()
+        queue = Queue.queue_with_name(queue_name)
+        if not queue:
+            self.error(404)
+            return
+
+        statuses = queuestatus.QueueStatus.all().filter("queue_name =", queue.name()).order("-date").fetch(15)
+        template_values = {
+            "display_queue_name": queue.display_name(),
+            "work_item_rows": self._rows_for_work_items(queue),
+            "status_groups": self._build_status_groups(statuses),
+        }
+        self.response.out.write(template.render("templates/queuestatus.html", template_values))