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authorAlexis Hovorka <[email protected]>2021-07-04 23:07:40 -0600
committerAlexis Hovorka <[email protected]>2021-07-04 23:07:40 -0600
commit1d3dfb9b02f400ec4ce2f6dd2ae8301069aea6b1 (patch)
tree3e1eca3620cd8bb71d402111f247e3adabfeeb83
Initial commitHEADmain
Diffstat
-rw-r--r--index.html63
-rw-r--r--main.js8
-rw-r--r--manifest.webmanifest27
-rw-r--r--style.css13
-rw-r--r--sw1.js29
-rw-r--r--sw2.js40
6 files changed, 180 insertions, 0 deletions
diff --git a/index.html b/index.html
new file mode 100644
index 0000000..5478aa0
--- /dev/null
+++ b/index.html
@@ -0,0 +1,63 @@
+<!DOCTYPE html>
+<html lang="en">
+ <head>
+ <title>AppName</title>
+ <meta charset="UTF-8">
+
+ <meta http-equiv="X-UA-Compatible" content="IE=edge">
+ <meta name="viewport" content="user-scalable=no,width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1">
+
+ <link rel="icon" type="image/x-icon" href="img/favicon.ico">
+ <link rel="apple-touch-icon" href="img/apple-touch-icon-57.png" sizes="57x57" >
+ <link rel="apple-touch-icon" href="img/apple-touch-icon-60.png" sizes="60x60" >
+ <link rel="apple-touch-icon" href="img/apple-touch-icon-72.png" sizes="72x72" >
+ <link rel="apple-touch-icon" href="img/apple-touch-icon-76.png" sizes="76x76" >
+ <link rel="apple-touch-icon" href="img/apple-touch-icon-114.png" sizes="114x114" >
+ <link rel="apple-touch-icon" href="img/apple-touch-icon-120.png" sizes="120x120" >
+ <link rel="apple-touch-icon" href="img/apple-touch-icon-144.png" sizes="144x144" >
+ <link rel="apple-touch-icon" href="img/apple-touch-icon-152.png" sizes="152x152" >
+ <link rel="apple-touch-icon" href="img/apple-touch-icon-168.png" sizes="168x168" >
+ <link rel="apple-touch-icon" href="img/apple-touch-icon-180.png" sizes="180x180" >
+ <link rel="apple-touch-startup-image" href="img/apple-splash-2048.png" sizes="2048x2732">
+ <link rel="apple-touch-startup-image" href="img/apple-splash-1668.png" sizes="1668x2224">
+ <link rel="apple-touch-startup-image" href="img/apple-splash-1536.png" sizes="1536x2048">
+ <link rel="apple-touch-startup-image" href="img/apple-splash-1125.png" sizes="1125x2436">
+ <link rel="apple-touch-startup-image" href="img/apple-splash-1242.png" sizes="1242x2208">
+ <link rel="apple-touch-startup-image" href="img/apple-splash-750.png" sizes="750x1334" >
+ <link rel="apple-touch-startup-image" href="img/apple-splash-640.png" sizes="640x1136" >
+ <link rel="icon" type="image/png" href="img/favicon-32.png" sizes="32x32" >
+ <link rel="icon" type="image/png" href="img/favicon-192.png" sizes="192x192" ><!-- Maskable: -->
+ <link rel="icon" type="image/png" href="img/favicon-256.png" sizes="256x256" ><!-- Safe area is circle -->
+ <link rel="icon" type="image/png" href="img/favicon-512.png" sizes="512x512" ><!-- with 40% radius -->
+ <link rel="icon" type="image/png" href="img/favicon-96.png" sizes="96x96" >
+ <link rel="icon" type="image/png" href="img/favicon-48.png" sizes="48x48" >
+ <link rel="icon" type="image/png" href="img/favicon-16.png" sizes="16x16" >
+ <link rel="shortcut icon" type="image/x-icon" href="img/favicon.ico">
+ <link rel="manifest" href="manifest.webmanifest">
+
+ <meta name="mobile-web-app-capable" content="yes">
+ <meta name="apple-mobile-web-app-capable" content="yes">
+ <meta name="apple-mobile-web-app-title" content="AppName">
+ <meta name="apple-mobile-web-app-status-bar-style" content="black-translucent">
+ <meta name="application-name" content="AppName">
+ <meta name="msapplication-TileColor" content="#000000">
+ <meta name="msapplication-TileImage" content="img/mstile-144.png">
+ <meta name="msapplication-navbutton-color" content="#000000">
+ <meta name="msapplication-tooltip" content="AppName">
+ <meta name="msapplication-starturl" content="./">
+ <meta name="msapplication-tap-highlight" content="no">
+ <meta name="theme-color" content="#000000">
+ <meta name="screen-orientation" content="portrait">
+
+ <link rel="canonical" href="https://example.com/">
+ <meta name="author" content="">
+ <meta name="description" content="">
+
+ <link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Roboto:400&display=swap">
+ <link rel="stylesheet" href="style.css">
+ </head>
+ <body>
+ <h1>AppName</h1>
+ <script src="main.js"></script>
+ </body>
+</html>
diff --git a/main.js b/main.js
new file mode 100644
index 0000000..28297af
--- /dev/null
+++ b/main.js
@@ -0,0 +1,8 @@
+document.addEventListener("DOMContentLoaded", async () => {
+ const $ = s => document.querySelector(s);
+
+ if ("serviceWorker" in navigator) {
+ navigator.serviceWorker.register("sw.js")
+ .then(() => console.log("Service worker registered"));
+ }
+});
diff --git a/manifest.webmanifest b/manifest.webmanifest
new file mode 100644
index 0000000..1c10ce5
--- /dev/null
+++ b/manifest.webmanifest
@@ -0,0 +1,27 @@
+{
+ "name": "AppName",
+ "short_name": "AppName",
+ "description": "",
+ "categories": [""],
+ "lang": "en-US",
+ "start_url": "/",
+ "scope": "/",
+ "display": "standalone",
+ "orientation": "portrait",
+ "theme_color": "#000000",
+ "background_color": "#000000",
+ "icons": [
+ {"type": "image/png", "sizes": "48x48", "src": "img/favicon-48.png" },
+ {"type": "image/png", "sizes": "96x96", "src": "img/favicon-96.png" },
+ {"type": "image/png", "sizes": "192x192", "src": "img/favicon-192.png", "purpose": "maskable any"},
+ {"type": "image/png", "sizes": "256x256", "src": "img/favicon-256.png", "purpose": "maskable any"},
+ {"type": "image/png", "sizes": "512x512", "src": "img/favicon-512.png", "purpose": "maskable any"},
+
+ {"type": "image/png", "sizes": "72x72", "src": "img/apple-touch-icon-72.png" },
+ {"type": "image/png", "sizes": "144x144", "src": "img/apple-touch-icon-144.png"},
+ {"type": "image/png", "sizes": "168x168", "src": "img/apple-touch-icon-168.png"}
+ ],
+ "shortcuts": [
+ {"name": "New", "url": "/new"}
+ ]
+}
diff --git a/style.css b/style.css
new file mode 100644
index 0000000..f47d478
--- /dev/null
+++ b/style.css
@@ -0,0 +1,13 @@
+* {
+ margin: 0; padding: 0;
+ box-sizing: border-box;
+ font-family: Roboto, sans-serif;
+ transition-timing-function: ease-in-out;
+}
+
+body {
+ user-select: none;
+ -webkit-user-select: none;
+ -webkit-touch-callout: none;
+ -webkit-tap-highlight-color: transparent;
+}
diff --git a/sw1.js b/sw1.js
new file mode 100644
index 0000000..3ea6a4a
--- /dev/null
+++ b/sw1.js
@@ -0,0 +1,29 @@
+// https://gist.github.com/adactio/3717b7da007a9363ddf21f584aae34af
+
+// HTML files: try the network first, then the cache.
+// Other files: try the cache first, then the network.
+// Both: cache a fresh version if possible.
+// (beware: the cache will grow and grow; there's no cleanup)
+
+const cacheName = "appname-files";
+
+addEventListener("fetch", fetchEvent => {
+ const request = fetchEvent.request;
+ if (request.method !== "GET") return;
+ fetchEvent.respondWith(async () => {
+ const fetchPromise = fetch(request);
+ fetchEvent.waitUntil(async () => {
+ const responseFromFetch = await fetchPromise;
+ const responseCopy = responseFromFetch.clone();
+ const myCache = await caches.open(cacheName);
+ return myCache.put(request, responseCopy);
+ }());
+ if (request.headers.get("Accept").includes("text/html")) {
+ try { return await fetchPromise; }
+ catch(error) { return caches.match(request); }
+ } else {
+ const responseFromCache = await caches.match(request);
+ return responseFromCache || fetchPromise;
+ }
+ }());
+});
diff --git a/sw2.js b/sw2.js
new file mode 100644
index 0000000..58a6217
--- /dev/null
+++ b/sw2.js
@@ -0,0 +1,40 @@
+// https://googlechrome.github.io/samples/service-worker/basic/
+
+const PRECACHE = "appname-precache-v1";
+const RUNTIME = "appname-runtime";
+
+const PRECACHE_URLS = [
+ "./", // Alias for index.html
+ "index.html",
+ "style.css",
+ "main.js"
+];
+
+self.addEventListener("install", e => e.waitUntil(
+ caches.open(PRECACHE)
+ .then(cache => cache.addAll(PRECACHE_URLS))
+ .then(self.skipWaiting())));
+
+self.addEventListener("activate", e => {
+ const currentCaches = [PRECACHE, RUNTIME];
+ e.waitUntil( // Clean up old caches
+ caches.keys().then(cacheNames =>
+ cacheNames.filter(cacheName => !currentCaches.includes(cacheName))
+ ).then(cachesToDelete => Promise.all(cachesToDelete.map(cacheToDelete =>
+ caches.delete(cacheToDelete)))
+ ).then(() => self.clients.claim())
+ );
+});
+
+self.addEventListener("fetch", e => {
+ if (e.request.url.startsWith(self.location.origin)) {
+ e.respondWith(caches.match(e.request).then(cachedResponse =>
+ cachedResponse? cachedResponse
+ : caches.open(RUNTIME).then(cache =>
+ fetch(e.request).then(res =>
+ cache.put(e.request, res.clone()).then(() => res)
+ )
+ )
+ ));
+ }
+});