Moved trooper_o_matic to appengine/

appengine_apps/trooper_o_matic/appengine_module/trooper_o_matic/alerts.py

Index: appengine_apps/trooper_o_matic/appengine_module/trooper_o_matic/alerts.py
diff --git a/appengine_apps/trooper_o_matic/appengine_module/trooper_o_matic/alerts.py b/appengine_apps/trooper_o_matic/appengine_module/trooper_o_matic/alerts.py
deleted file mode 100644
index 0a8d4d05331f5ef7464be4f194704e2ab9d8ed86..0000000000000000000000000000000000000000
--- a/appengine_apps/trooper_o_matic/appengine_module/trooper_o_matic/alerts.py
+++ /dev/null
@@ -1,115 +0,0 @@
-# Copyright (c) 2014 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-import jinja2
-import json
-import os
-import webapp2
-
-from google.appengine.ext import ndb
-
-from appengine_module.trooper_o_matic import models
-
-
-JINJA_ENVIRONMENT = jinja2.Environment(
-    loader=jinja2.FileSystemLoader(os.path.join(os.path.dirname(__file__),
-                                                'templates')),
-    extensions=['jinja2.ext.autoescape'],
-    autoescape=True)
-
-
-def GetTreeStatusDict(project): # pragma: no cover
-  stat = models.TreeOpenStat.query(
-      models.TreeOpenStat.num_days == 7, ancestor=project).order(
-          -models.TreeOpenStat.timestamp).get()
-  if not stat:
-    return {}
-  return {
-      'should_alert': stat.percent_open < 80.0,
-      'percent_open': stat.percent_open,
-      'details': ('Tree %.2f%% open over last 7 days (must be > 80.0)' %
-                  stat.percent_open),
-      'url': ('https://trooper-o-matic.appspot.com/tree-status/%s' %
-              project.id()),
-  }
-
-def GetCqLatencyDict(project): # pragma: no cover
-  stat = models.CqStat.query(ancestor=project).order(
-      -models.CqStat.timestamp).get()
-  if not stat:
-    return {}
-  if not stat.p50:
-    return {
-        'should_alert': False,
-        'p50': None,
-        'p90': None,
-        'length': stat.length,
-        'details': 'No CQ jobs in last hour',
-        'url': 'https://trooper-o-matic.appspot.com/cq/%s' % project.id(),
-    }
-  return {
-      'should_alert': stat.p50 > 60 or stat.p90 > 180,
-      'p50': stat.p50,
-      'p90': stat.p90,
-      'length': stat.length,
-      'details': ('CQ latency is median %dm and 90th %dm '
-                  '(must be less than median 60m and 90th 180m' % (
-                      stat.p50, stat.p90)),
-      'url': 'https://trooper-o-matic.appspot.com/cq/%s' % project.id(),
-  }
-
-def _GetPercent(numerator, denominator): # pragma: no cover
-  if denominator == 0:
-    return "0%"
-  else:
-    return "%.2f%%" % (float(numerator) / float(denominator) * 100)
-
-def GetCycleTimeDict(tree): # pragma: no cover
-  stat = models.BuildTimeStat.query(ancestor=tree).order(
-      -models.BuildTimeStat.timestamp).get()
-  if not stat:
-    return {}
-  # TODO(sullivan): Make this account for clobber time.
-  return {
-      'should_alert': (stat.num_over_max_slo > 0 or
-                       stat.num_over_median_slo > (stat.num_builds / 2)),
-      'num_builds': stat.num_builds,
-      'num_over_median_slo': stat.num_over_median_slo,
-      'percent_over_median_slo': _GetPercent(stat.num_over_median_slo,
-                                             stat.num_builds),
-      'num_over_max_slo': stat.num_over_max_slo,
-      'percent_over_max_slo': _GetPercent(stat.num_over_max_slo,
-                                          stat.num_builds),
-      'details': ('%d builds over their max, %d builds over their median' % (
-          stat.num_over_max_slo, stat.num_over_median_slo)),
-      'url': 'https://trooper-o-matic.appspot.com/tree/%s' % tree.id()
-  }
-
-def UpdateJsonForProject(name, status_dict): # pragma: no cover
-  project = ndb.Key(models.Project, name)
-  tree = ndb.Key(models.Tree, name)
-  status_dict.setdefault('tree_status', {})[name] = GetTreeStatusDict(project)
-  status_dict.setdefault('cq_latency', {})[name] = GetCqLatencyDict(project)
-  status_dict.setdefault('cycle_time', {})[name] = GetCycleTimeDict(tree)
-
-
-class AlertsHandler(webapp2.RequestHandler): # pragma: no cover
-
-  def get(self):
-    status_dict = {}
-    UpdateJsonForProject('blink', status_dict)
-    UpdateJsonForProject('chromium', status_dict)
-    self.response.headers.add_header('Access-Control-Allow-Origin', '*')
-    self.response.write(json.dumps(status_dict))
-
-
-class OverviewHandler(webapp2.RequestHandler): # pragma: no cover
-
-  def get(self):
-    status_dict = {}
-    UpdateJsonForProject('blink', status_dict)
-    UpdateJsonForProject('chromium', status_dict)
-
-    template = JINJA_ENVIRONMENT.get_template('overview.html')
-    self.response.write(template.render(status_dict))