Merge pull request #246 from GoogleChrome/push

Enable http2 push!

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "http2push"]
+	path = http2push
+	url = https://github.com/GoogleChrome/http2push-gae

README.md

@@ -3,6 +3,10 @@ Chrome Platform Status
 
 [chromestatus.com](http://chromestatus.com/)
 
+### Get the code
+
+    git clone --recursive https://github.com/GoogleChrome/chromium-dashboard
+
 ### How to run the local test server
 
 1. Install the [Google App Engine SDK for Python](https://developers.google.com/appengine/downloads#Google_App_Engine_SDK_for_Python).

app.yaml

@@ -1,5 +1,5 @@
 application: cr-status
-version: polymer10-samples
+version: h2push
 runtime: python27
 threadsafe: true
 api_version: 1
@@ -90,7 +90,9 @@ skip_files:
 - ^(.*/)?.*\.sql[3]$
 - ^(.*/)?.*\.sh$
 - ^(.*/)?.*\.scss$
-- ^static/js/polymer-all
+- ^http2push/example
+- ^http2push/site
 - ^(.*/)?node_modules
+- ^(.*/)?tests
 - ^(.*/)?.[LICENSE|PATENTS|AUTHORS|CONTRIBUTING|COPYING](\.md)?
 - ^(.*/)?.*\.md$

http2push

@@ -0,0 +1 @@
+Subproject commit 9ab153d6833db5effb910ab0699a70ade4b84f78

package.json

@@ -8,6 +8,7 @@
     "grunt-contrib-compass": "^1.0.3",
     "grunt-minified": "0.0.6",
     "grunt-vulcanize": "^1.0.0",
+    "http2-push-manifest": "0.0.1",
     "load-grunt-tasks": "*"
   }
 }

push_manifest.json

@@ -0,0 +1,9 @@
+{
+  "/static/css/main.css": 1,
+  "/static/bower_components/webcomponentsjs/webcomponents-lite.min.js": 1,
+  "/static/css/features/features.css": 1,
+  "/static/elements/features-imports.vulcanize.html": 1,
+  "/static/elements/features-imports.vulcanize.js": 1,
+  "/features.json": 1,
+  "/omaha_data": 1
+}

server.py

@@ -28,6 +28,8 @@ import common
 import models
 import settings
 
+import http2push.http2push as http2push
+
 
 def normalized_name(val):
   return val.lower().replace(' ', '').replace('/', '')
@@ -41,7 +43,7 @@ def first_of_milestone(feature_list, milestone, start=0):
   return -1
 
 
-class MainHandler(common.ContentHandler, common.JSONHandler):
+class MainHandler(http2push.PushHandler, common.ContentHandler, common.JSONHandler):
 
   def __get_omaha_data(self):
     omaha_data = memcache.get('omaha_data')
@@ -88,6 +90,7 @@ class MainHandler(common.ContentHandler, common.JSONHandler):
     self.__annotate_first_of_milestones(feature_list)
     return feature_list
 
+  @http2push.push()
   def get(self, path, feature_id=None):
     # Default to features page.
     # TODO: remove later when we want an index.html
@@ -220,6 +223,8 @@ routes = [
 ]
 
 app = webapp2.WSGIApplication(routes, debug=settings.DEBUG)
+
 app.error_handlers[404] = common.handle_404
+
 if settings.PROD and not settings.DEBUG:
   app.error_handlers[500] = common.handle_500

templates/base.html

@@ -51,7 +51,7 @@
      want a jumpstart on download and the GFonts API is helllla cached. -->
 <link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Roboto:400,300,300italic,400italic,500,500italic,700,700italic">
 
-<link rel="stylesheet" href="/static/css/main.css?2015-07-29">
+<link rel="stylesheet" href="/static/css/main.css">
 {% block css %}{% endblock %}
 
 <script src="/static/bower_components/webcomponentsjs/webcomponents-lite.min.js" defer></script>

templates/features.html

@@ -14,7 +14,7 @@
 {% endblock %}
 
 {% block css %}
-<link rel="stylesheet" href="/static/css/features/features.css?2015-10-07">
+<link rel="stylesheet" href="/static/css/features/features.css">
 {% endblock %}
 
 {% block subheader %}
@@ -134,7 +134,7 @@ $('.legend').addEventListener('click', function(e) {
 
 // Fire of features.json XHR right away so data can populate faster.
 var featuresPromise = new Promise(function(resolve, reject) {
-  var url = location.hostname == 'localhost' ? '/static/js/mockdata.json' :
+  var url = location.hostname == 'localhost' ? 'https://www.chromestatus.com/features.json' :
                                                '/features.json';
   var xhr = new XMLHttpRequest(); // Fill features list via AJAX.
   xhr.open('GET', url);