web/notify.moe
Code Issues Pull Requests Activity

Improved content refresh

Browse Source
This commit is contained in:
Eduard Urbach 2017-07-15 01:53:08 +02:00
parent 460d90d957
commit 7cd8a8153e
2 changed files with 14 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
scripts/AnimeNotifier.ts
View File

@ -137,7 +137,7 @@ export class AnimeNotifier {
} }
async updatePushUI() { async updatePushUI() {
if(!this.pushManager.pushSupported) { if(!this.pushManager.pushSupported || !this.app.currentPath.includes("/settings")) {
return return
} }

13
sw/service-worker.ts
View File

@ -3,6 +3,7 @@
const CACHE = "v-1" const CACHE = "v-1"
const RELOADS = new Map<string, Promise<Response>>() const RELOADS = new Map<string, Promise<Response>>()
const ETAGS = new Map<string, string>() const ETAGS = new Map<string, string>()
const CACHEREFRESH = new Map<string, Promise<void>>()
self.addEventListener("install", (evt: InstallEvent) => { self.addEventListener("install", (evt: InstallEvent) => {
console.log("Service worker install") console.log("Service worker install")
@ -72,7 +73,15 @@ self.addEventListener("message", (evt: any) => {
url url
} }
let cacheRefresh = CACHEREFRESH.get(url)
if(!cacheRefresh) {
return evt.source.postMessage(JSON.stringify(message)) return evt.source.postMessage(JSON.stringify(message))
}
return cacheRefresh.then(() => {
evt.source.postMessage(JSON.stringify(message))
})
}) })
) )
}) })
@ -99,10 +108,12 @@ self.addEventListener("fetch", async (evt: FetchEvent) => {
let clone = response.clone() let clone = response.clone()
// Save the new version of the resource in the cache // Save the new version of the resource in the cache
caches.open(CACHE).then(cache => { let cacheRefresh = caches.open(CACHE).then(cache => {
return cache.put(request, clone) return cache.put(request, clone)
}) })
CACHEREFRESH.set(request.url, cacheRefresh)
return response return response
}) })