diff options
author | altaf-creator <64111012+altaf-creator@users.noreply.github.com> | 2023-05-04 20:19:01 +0700 |
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committer | altaf-creator <64111012+altaf-creator@users.noreply.github.com> | 2023-05-04 20:19:01 +0700 |
commit | 4898f6889e7b4ab39f04c152e17ac4ca763ff975 (patch) | |
tree | 9db55d98d4cc6771ff222af25e74beb2b092e1de /src/scripts | |
parent | 04f941b9fb332103a8b3653a480b567577b421e0 (diff) |
PWA Update - attempt 4.1 | it doesn't work :(
Diffstat (limited to 'src/scripts')
-rw-r--r-- | src/scripts/service-worker.js | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/scripts/service-worker.js b/src/scripts/service-worker.js index e2c291c..38cffd5 100644 --- a/src/scripts/service-worker.js +++ b/src/scripts/service-worker.js @@ -23,10 +23,22 @@ const assets = [ "../src/scripts/sura-list.js", ]; +function urlExists(url) { + var http = new XMLHttpRequest(); + http.open('HEAD', url, false); + if (http.status != 200) + console.log(url) + http.send(); + return http.status != 404; +} + self.addEventListener("install", installEvent => { installEvent.waitUntil( caches.open(staticQuran).then(cache => { cache.addAll(assets) + for (var i = 0; i < assets.length; i++) { + urlExists(assets[i]); + } console.log(assets) }) ) |