Initial service worker support

homeassistant/components/frontend/__init__.py

@@ -22,8 +22,7 @@ _LOGGER = logging.getLogger(__name__)
 
 FRONTEND_URLS = [
     URL_ROOT, '/logbook', '/history', '/map', '/devService', '/devState',
-    '/devEvent', '/devInfo']
-STATES_URL = re.compile(r'/states(/([a-zA-Z\._\-0-9/]+)|)')
+    '/devEvent', '/devInfo', '/states']
 
 _FINGERPRINT = re.compile(r'^(\w+)-[a-z0-9]{32}\.(\w+)$', re.IGNORECASE)
 
@@ -37,7 +36,8 @@ def setup(hass, config):
     for url in FRONTEND_URLS:
         hass.http.register_path('GET', url, _handle_get_root, False)
 
-    hass.http.register_path('GET', STATES_URL, _handle_get_root, False)
+    hass.http.register_path('GET', '/service_worker.js',
+                            _handle_get_service_worker, False)
 
     # Static files
     hass.http.register_path(
@@ -78,6 +78,16 @@ def _handle_get_root(handler, path_match, data):
     handler.wfile.write(template_html.encode("UTF-8"))
 
 
+def _handle_get_service_worker(handler, path_match, data):
+    if handler.server.development:
+        sw_path = "home-assistant-polymer/build/service_worker.js"
+    else:
+        sw_path = "service_worker.js"
+
+    handler.write_file(os.path.join(os.path.dirname(__file__), 'www_static',
+                                    sw_path))
+
+
 def _handle_get_static(handler, path_match, data):
     """ Returns a static file for the frontend. """
     req_file = util.sanitize_path(path_match.group('file'))

homeassistant/components/frontend/version.py

 """ DO NOT MODIFY. Auto-generated by build_frontend script """
-VERSION = "d07b7ed1734ae3f2472f9ae88e0c3dea"
+VERSION = "aac488c33cd4291cd0924e60a55bd309"

home-assistant-polymer @ 2bc0f827

-Subproject commit 044a6d9810b6aa662b82af0f67deb662725ad4cb
+Subproject commit 2bc0f827b2477e0f338f67b24e7107243581493f

homeassistant/components/frontend/www_static/service_worker.js

+!function(e){function t(r){if(n[r])return n[r].exports;var s=n[r]={exports:{},id:r,loaded:!1};return e[r].call(s.exports,s,s.exports,t),s.loaded=!0,s.exports}var n={};return t.m=e,t.c=n,t.p="",t(0)}([/*!*************************************!*\
+  !*** ./src/service-worker/index.js ***!
+  \*************************************/
+function(e,t,n){"use strict";var r="0.10",s="/",c=["/","/logbook","/history","/map","/devService","/devState","/devEvent","/devInfo","/states"],i=["/static/favicon-192x192.png"];self.addEventListener("install",function(e){e.waitUntil(caches.open(r).then(function(e){return e.addAll(i.concat(s))}))}),self.addEventListener("activate",function(e){}),self.addEventListener("message",function(e){}),self.addEventListener("fetch",function(e){var t=e.request.url.substr(e.request.url.indexOf("/",7));i.includes(t)&&e.respondWith(caches.open(r).then(function(t){return t.match(e.request)})),c.includes(t)&&e.respondWith(caches.open(r).then(function(t){return t.match(s).then(function(n){var r=fetch(e.request).then(function(e){return t.put(s,e.clone()),e});return n||r})}))})}]);
+//# sourceMappingURL=service_worker.js.map
\ No newline at end of file

script/build_frontend

@@ -7,6 +7,7 @@ npm run frontend_prod
 
 cp bower_components/webcomponentsjs/webcomponents-lite.min.js ..
 cp build/frontend.html ..
+cp build/service_worker.js ..
 
 # Generate the MD5 hash of the new frontend
 cd ../..