Room list fixes, migration fix, update available handler

1 files changed, 30 insertions, 5 deletions

diff --git a/MatrixUtils.Web/wwwroot/service-worker.published.js b/MatrixUtils.Web/wwwroot/service-worker.published.js
index 003e3e7..9219755 100644
--- a/MatrixUtils.Web/wwwroot/service-worker.published.js
+++ b/MatrixUtils.Web/wwwroot/service-worker.published.js
@@ -8,8 +8,10 @@ self.addEventListener('fetch', event => event.respondWith(onFetch(event)));
 

 const cacheNamePrefix = 'offline-cache-';

 const cacheName = `${cacheNamePrefix}${self.assetsManifest.version}`;

-const offlineAssetsInclude = [ /\.dll$/, /\.pdb$/, /\.wasm/, /\.html/, /\.js$/, /\.json$/, /\.css$/, /\.woff$/, /\.png$/, /\.jpe?g$/, /\.gif$/, /\.ico$/, /\.blat$/, /\.dat$/ ];

-const offlineAssetsExclude = [ /^service-worker\.js$/ ];

+const offlineAssetsInclude = [// Standard resources

+    /\.dll$/, /\.pdb$/, /\.wasm/, /\.html/, /\.js$/, /\.json$/, /\.css$/, /\.woff$/, /\.png$/, /\.jpe?g$/, /\.gif$/, /\.ico$/, /\.blat$/, /\.dat$/, /* Extra known-static paths */

+    /\/_matrix\/media\/.{2}\/download\//, /api\.dicebear\.com\/6\.x\/identicon\/svg/];

+const offlineAssetsExclude = [/^service-worker\.js$/];

 

 // Replace with your base path if you are hosting on a subfolder. Ensure there is a trailing '/'.

 const base = "/";

@@ -19,11 +21,14 @@ const manifestUrlList = self.assetsManifest.assets.map(asset => new URL(asset.ur
 async function onInstall(event) {

     console.info('Service worker: Install');

 

+    // Activate the new service worker as soon as the old one is retired.

+    self.skipWaiting();

+

     // Fetch and cache all matching items from the assets manifest

     const assetsRequests = self.assetsManifest.assets

         .filter(asset => offlineAssetsInclude.some(pattern => pattern.test(asset.url)))

         .filter(asset => !offlineAssetsExclude.some(pattern => pattern.test(asset.url)))

-        .map(asset => new Request(asset.url, { integrity: asset.hash, cache: 'no-cache' }));

+        .map(asset => new Request(asset.url, {integrity: asset.hash, cache: 'no-cache'}));

     await caches.open(cacheName).then(cache => cache.addAll(assetsRequests));

 }

 

@@ -43,12 +48,32 @@ async function onFetch(event) {
         // For all navigation requests, try to serve index.html from cache,

         // unless that request is for an offline resource.

         // If you need some URLs to be server-rendered, edit the following check to exclude those URLs

-        const shouldServeIndexHtml = event.request.mode === 'navigate'

-            && !manifestUrlList.some(url => url === event.request.url);

+        const shouldServeIndexHtml = event.request.mode === 'navigate' && !manifestUrlList.some(url => url === event.request.url);

 

         const request = shouldServeIndexHtml ? 'index.html' : event.request;

+        const shouldCache = offlineAssetsInclude.some(pattern => pattern.test(request.url));

+

         const cache = await caches.open(cacheName);

         cachedResponse = await cache.match(request);

+        let exception;

+        let fetched;

+        if (!cachedResponse && shouldCache) {

+            console.log("Service worker caching: fetching ", request.url)

+            try {

+                fetched = true;

+                await cache.add(request);

+                cachedResponse = await cache.match(request);

+            } catch (e) {

+                exception = e;

+                console.error("cache.add error: ", e, request.url)

+            }

+        }

+        let consoleLog = {

+            fetched, shouldCache, request, exception, cachedResponse, url: request.url,

+        }

+        Object.keys(consoleLog).forEach(key => consoleLog[key] == null && delete consoleLog[key])

+        if(consoleLog.exception)

+            console.log("Service worker caching: ", consoleLog)

     }

 

     return cachedResponse || fetch(event.request);