--- a/hooks-queue.py	Wed Aug 24 11:20:12 2016 +0800
+++ b/hooks-queue.py	Wed Aug 24 11:53:51 2016 +0800
@@ -62,6 +62,13 @@
 
 class GithubHookHandler(BaseHookHandler):
     def post(self):
+        event = self.request.headers.get('X-GitHub-Event')
+        getattr(self, 'handle_' + event, self.unknown_event)()
+
+    def handle_ping(self):
+        self.finish({'result': 'pong'})
+
+    def handle_push(self):
         payload = json.loads(self.request.body)
         base = {
             'url': payload['repository']['html_url'],
@@ -76,6 +83,9 @@
 
         self.push(base, changes)
 
+    def unknown_event(self):
+        self.finish({'result': 'unknown event type'})
+
 
 class CandolintHooks(Application):
     def __init__(self, rconn, debug):