Adds initial Tricium service GAE configs

go/src/infra/tricium/service/gerrit-poller/handlers.go

+// Copyright 2016 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.
+
+// Package handlers implements HTTP handlers for the gerrit-poller module.
+package handlers
+
+import (
+        "html/template"
+        "net/http"
+
+        "google.golang.org/appengine"
+        "google.golang.org/appengine/taskqueue"
+)
+
+func init() {
+        http.HandleFunc("/gerrit-poller/status", statusPageHandler)
+        http.HandleFunc("/gerrit-poller/poll", pollHandler)
+}
+
+var basePage = template.Must(template.ParseFiles("templates/base.html"))
+
+func statusPageHandler(w http.ResponseWriter, r *http.Request) {
+        // TODO(emso): Add Gerrit poller stats
+        data := map[string]interface{}{
+                "Msg": "Status of the Gerrit Poller ...",
+        }
+        basePage.Execute(w, data)
+}
+
+func pollHandler(w http.ResponseWriter, r *http.Request) {
+        ctx := appengine.NewContext(r)
+
+        // TODO(emso): Poll Gerrit and convert changes to workflow event tasks.
+
+        // Enqueue workflow event task.
+        t := taskqueue.NewPOSTTask("/workflow-launcher/queue-handler", map[string][]string{"name": {"Analysis Request"}})
+        if _, err := taskqueue.Add(ctx, t, "workflow-launcher-queue"); err != nil {
+                http.Error(w, err.Error(), http.StatusInternalServerError)
+                return
+        }
+}