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-rw-r--r--assets/root/sw.js.bvr253
1 files changed, 140 insertions, 113 deletions
diff --git a/assets/root/sw.js.bvr b/assets/root/sw.js.bvr
index a44a6fc..45ac9dd 100644
--- a/assets/root/sw.js.bvr
+++ b/assets/root/sw.js.bvr
@@ -6,79 +6,79 @@ const static_cache_name = "site-static-<@?g app_version@>-<@?u 0 7 ?g latest_com
// sw.js NE SME BITI CACHAN, ker vsebuje verzijo!
const assets = [
- "/css/materialize.min.css",
- "/css/fontawesome.min.css",
- "/css/materialicons.css",
- "/css/styles.css",
- "/css/fullcalendar/custom.css",
- "/css/fullcalendar/daygrid/main.min.css",
- "/css/fullcalendar/core/main.min.css",
- "/css/fullcalendar/timegrid/main.min.css",
-
- "/fonts/fa-solid-900.eot",
- "/fonts/fa-solid-900.woff2",
- "/fonts/fa-brands-400.woff2",
- "/fonts/fa-regular-400.eot",
- "/fonts/fa-regular-400.woff2",
- "/fonts/fa-brands-400.eot",
- "/fonts/materialicons.woff2",
-
- "/img/avatars/asijanec.png",
- "/img/avatars/rstular.png",
- "/img/icons/icon_384.png",
- "/img/icons/icon_192.png",
- "/img/icons/icon_72.png",
- "/img/icons/icon_144.png",
- "/img/icons/icon_512.png",
- "/img/icons/icon_96.png",
- "/img/icons/icon_48.png",
-
- "/js/timetable.js",
- "/js/gradings.js",
- "/js/messaging.js",
- "/js/privacypolicy.js",
- "/js/teachers.js",
- "/js/tos.js",
- "/js/login.js",
- "/js/app.js",
- "/js/meals.js",
- "/js/settings.js",
+ "/css/materialize.min.css",
+ "/css/fontawesome.min.css",
+ "/css/materialicons.css",
+ "/css/styles.css",
+ "/css/fullcalendar/custom.css",
+ "/css/fullcalendar/daygrid/main.min.css",
+ "/css/fullcalendar/core/main.min.css",
+ "/css/fullcalendar/timegrid/main.min.css",
+
+ "/fonts/fa-solid-900.eot",
+ "/fonts/fa-solid-900.woff2",
+ "/fonts/fa-brands-400.woff2",
+ "/fonts/fa-regular-400.eot",
+ "/fonts/fa-regular-400.woff2",
+ "/fonts/fa-brands-400.eot",
+ "/fonts/materialicons.woff2",
+
+ "/img/avatars/asijanec.png",
+ "/img/avatars/rstular.png",
+ "/img/icons/icon_384.png",
+ "/img/icons/icon_192.png",
+ "/img/icons/icon_72.png",
+ "/img/icons/icon_144.png",
+ "/img/icons/icon_512.png",
+ "/img/icons/icon_96.png",
+ "/img/icons/icon_48.png",
+
+ "/js/timetable.js",
+ "/js/gradings.js",
+ "/js/messaging.js",
+ "/js/privacypolicy.js",
+ "/js/teachers.js",
+ "/js/tos.js",
+ "/js/login.js",
+ "/js/app.js",
+ "/js/meals.js",
+ "/js/settings.js",
"/js/lang/bundle.js",
"/js/setup-storage.js",
- "/js/lib/materialize.min.js",
- "/js/lib/jquery.min.js",
- "/js/lib/localforage.min.js",
- "/js/lib/xss.js",
- "/js/lib/mergedeep.js",
-
- "/js/lib/fullcalendar/daygrid/main.min.js",
- "/js/lib/fullcalendar/core/main.min.js",
- "/js/lib/fullcalendar/timegrid/main.min.js",
- "/js/grades.js",
- "/js/about.js",
- "/js/logout.js",
- "/js/initialize.js",
- "/js/absences.js",
- "/js/changelog.js",
-
- "/pages/timetable.html",
- "/pages/teachers.html",
- "/pages/absences.html",
- "/pages/about.html",
- "/pages/changelog.html",
- "/pages/messaging.html",
- "/pages/gradings.html",
- "/pages/grades.html",
- "/pages/privacypolicy.html",
- "/pages/tos.html",
- "/pages/meals.html",
- "/pages/settings.html",
-
- "/manifest.json",
- "/index.html",
- "/login.html",
- "/logout.html",
+ "/js/lib/materialize.min.js",
+ "/js/lib/jquery.min.js",
+ "/js/lib/localforage.min.js",
+ "/js/lib/xss.js",
+ "/js/lib/mergedeep.js",
+
+ "/js/lib/fullcalendar/daygrid/main.min.js",
+ "/js/lib/fullcalendar/core/main.min.js",
+ "/js/lib/fullcalendar/timegrid/main.min.js",
+ "/js/grades.js",
+ "/js/about.js",
+ "/js/logout.js",
+ "/js/initialize.js",
+ "/js/absences.js",
+ "/js/changelog.js",
+
+ "/pages/timetable.html",
+ "/pages/teachers.html",
+ "/pages/absences.html",
+ "/pages/about.html",
+ "/pages/changelog.html",
+ "/pages/messaging.html",
+ "/pages/gradings.html",
+ "/pages/grades.html",
+ "/pages/privacypolicy.html",
+ "/pages/tos.html",
+ "/pages/meals.html",
+ "/pages/settings.html",
+
+ "/manifest.json",
+ "/index.html",
+ "/login.html",
+ "/logout.html",
"/favicon.png",
"/pages/jitsi.html",
"/js/jitsi.js",
@@ -93,58 +93,85 @@ const assets = [
importScripts("/js/lib/localforage.min.js");
importScripts("/js/setup-storage.js");
self.addEventListener("install", (evt) => {
- // Add localforage.clear() if storage purge is required
- evt.waitUntil(
- // localforage.clear()
- setupStorage()
- );
-
- evt.waitUntil(
- caches.open(static_cache_name).then((cache) => {
- cache.addAll(assets);
- })
- );
+ // Add localforage.clear() if storage purge is required
+ evt.waitUntil(
+ // localforage.clear()
+ setupStorage()
+ );
+
+ evt.waitUntil(
+ caches.open(static_cache_name).then((cache) => {
+ cache.addAll(assets);
+ })
+ );
});
// Delete old caches
self.addEventListener("activate", evt => {
- evt.waitUntil(
- caches.keys().then((keys) => {
- return Promise.all(keys
- .filter(key => key !== static_cache_name)
- .map(key => caches.delete(key))
- );
- })
- );
+ evt.waitUntil(
+ caches.keys().then((keys) => {
+ return Promise.all(keys
+ .filter(key => key !== static_cache_name)
+ .map(key => caches.delete(key))
+ );
+ })
+ );
});
+async function sw_asynclycheckversion (data) {
+ try {
+ var names = await caches.keys();
+ console.log("[sw.js] checkversion: ***** checkversion v0 for BežiApp ***** hello, world!");
+ if(!(data.valid_cache_name == undefined || data.valid_cache_name == null || data.valid_cache_name == "")) {
+ var valid_cache_name = data.valid_cache_name;
+ console.log("[sw.js] checkversion: requested version (cachename) " + valid_cache_name);
+ } else {
+ var valid_cache_name = static_cache_name;
+ console.log("[sw.js] checkversion: no version to keep specified, using current "+valid_cache_name+", but that makes no sense to me.");
+ }
+ console.log("[sw.js] checkversion: deleting caches that don't match that cache name ...");
+ for (let name of names) {
+ if(valid_cache_name != name) {
+ caches.delete(name);
+ console.log("[sw.js] checkversion: done requesting delete of cache " + name);
+ }
+ }
+ console.log("[sw.js] checkversion: done, exiting!");
+ } catch (e) {
+ console.log("[sw.js] checkversion: !!! ERRORS! (caught)");
+ }
+}
+
self.addEventListener("message", event => {
- if (event.data) {
- let data = JSON.parse(event.data); // parse the message back to JSON
- if (data.action == "addtocache") { // check the action
- event.waitUntil(
- caches.open(static_cache_name).then(function (cache) {
- try {
- return cache.add([data.url]);
- }
- catch (error) {
- console.error("[sw.js] error: " + error);
- }
- })
- );
- } else if (data.action == "deletecaches") {
- caches.keys().then(function (names) {
- for (let name of names)
- console.log("[sw.js] deleting cache named " + name);
- caches.delete(name);
- });
- }
- }
+ if (event.data) {
+ let data = JSON.parse(event.data); // parse the message back to JSON
+ if (data.action == "addtocache") { // check the action
+ event.waitUntil(
+ caches.open(static_cache_name).then(function (cache) {
+ try {
+ return cache.add([data.url]);
+ }
+ catch (error) {
+ console.error("[sw.js] error: " + error);
+ }
+ })
+ );
+ } else if (data.action == "deletecaches") {
+ caches.keys().then(function (names) {
+ for (let name of names) {
+ console.log("[sw.js] deleting cache named " + name);
+ caches.delete(name);
+ }
+ });
+ } else if (data.action.startsWith("checkversion")) {
+ sw_asynclycheckversion(data);
+ }
+ }
});
self.addEventListener("fetch", (evt) => {
- evt.respondWith(caches.match(evt.request).then((cache_res) => {
- return cache_res || fetch(evt.request);
- }))
+ evt.respondWith(caches.match(evt.request).then((cache_res) => {
+ return cache_res || fetch(evt.request);
+ }))
});
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-19 19:18:20 +0100