From 4f7c2e95f08dd86bce30bbb2c5fe4325f0da09d6 Mon Sep 17 00:00:00 2001
From: Eduard Urbach <e.urbach@gmail.com>
Date: Thu, 13 Jul 2017 17:56:14 +0200
Subject: [PATCH] Started working on service worker

---
 assets.go                | 12 ++++++++++++
 layout/layout.pixy       |  2 +-
 scripts/AnimeNotifier.ts | 17 ++++++++++++++++-
 sw/service-worker.ts     |  5 +++++
 4 files changed, 34 insertions(+), 2 deletions(-)
 create mode 100644 sw/service-worker.ts

diff --git a/assets.go b/assets.go
index 8f3fc1e1..48f3b1eb 100644
--- a/assets.go
+++ b/assets.go
@@ -1,6 +1,7 @@
 package main
 
 import (
+	"io/ioutil"
 	"strings"
 
 	"github.com/aerogo/aero"
@@ -10,6 +11,12 @@ import (
 func init() {
 	// Scripts
 	scripts := js.Bundle()
+	serviceWorkerBytes, err := ioutil.ReadFile("sw/service-worker.js")
+	serviceWorker := string(serviceWorkerBytes)
+
+	if err != nil {
+		panic("Couldn't load service worker")
+	}
 
 	app.Get("/scripts", func(ctx *aero.Context) string {
 		ctx.SetResponseHeader("Content-Type", "application/javascript")
@@ -21,6 +28,11 @@ func init() {
 		return scripts
 	})
 
+	app.Get("/service-worker", func(ctx *aero.Context) string {
+		ctx.SetResponseHeader("Content-Type", "application/javascript")
+		return serviceWorker
+	})
+
 	// Web manifest
 	app.Get("/manifest.json", func(ctx *aero.Context) string {
 		return ctx.JSON(app.Config.Manifest)
diff --git a/layout/layout.pixy b/layout/layout.pixy
index c6cac28d..313da78e 100644
--- a/layout/layout.pixy
+++ b/layout/layout.pixy
@@ -33,7 +33,7 @@ component Layout(app *aero.Application, ctx *aero.Context, user *arn.User, openG
 component StatusMessage
 	#status-message.fade.fade-out
 		#status-message-text
-		a.status-message-action.action(href="#", data-trigger="click", data-action="closeStatusMessage")
+		a.status-message-action.action(href="#", data-trigger="click", data-action="closeStatusMessage", aria-label="Close status message")
 			RawIcon("close")
 
 component LoadingAnimation
diff --git a/scripts/AnimeNotifier.ts b/scripts/AnimeNotifier.ts
index 12501b26..4301a1e2 100644
--- a/scripts/AnimeNotifier.ts
+++ b/scripts/AnimeNotifier.ts
@@ -97,7 +97,7 @@ export class AnimeNotifier {
 			this.app.find("status-message-text")
 		)
 
-		// Let's start
+		// Let"s start
 		this.app.run()
 	}
 
@@ -123,6 +123,21 @@ export class AnimeNotifier {
 	}
 
 	onIdle() {
+		this.registerServiceWorker()
+		this.pushAnalytics()
+	}
+
+	registerServiceWorker() {
+		navigator.serviceWorker.register("service-worker", {
+			scope: "/"
+		})
+
+		navigator.serviceWorker.ready.then(() => {
+			console.log("Service worker registered.")
+		})
+	}
+
+	pushAnalytics() {
 		if(!this.user) {
 			return
 		}
diff --git a/sw/service-worker.ts b/sw/service-worker.ts
new file mode 100644
index 00000000..7deffa06
--- /dev/null
+++ b/sw/service-worker.ts
@@ -0,0 +1,5 @@
+// pack:ignore
+
+self.addEventListener("install", evt => {
+	console.log("The service worker is being installed.")
+})
\ No newline at end of file