1 files changed, 0 insertions, 44 deletions
diff --git a/ui/static/js/service_worker.js b/ui/static/js/service_worker.js
deleted file mode 100644
index 37cce257..00000000
--- a/ui/static/js/service_worker.js
+++ /dev/null
@@ -1,44 +0,0 @@
-
-// Incrementing OFFLINE_VERSION will kick off the install event and force
-// previously cached resources to be updated from the network.
-const OFFLINE_VERSION = 1;
-const CACHE_NAME = "offline";
-
-self.addEventListener("install", (event) => {
-    event.waitUntil(
-        (async () => {
-            const cache = await caches.open(CACHE_NAME);
-
-            // Setting {cache: 'reload'} in the new request will ensure that the
-            // response isn't fulfilled from the HTTP cache; i.e., it will be from
-            // the network.
-            await cache.add(new Request(OFFLINE_URL, { cache: "reload" }));
-        })()
-    );
-
-    // Force the waiting service worker to become the active service worker.
-    self.skipWaiting();
-});
-
-self.addEventListener("fetch", (event) => {
-    // We proxify requests through fetch() only if we are offline because it's slower.
-    if (navigator.onLine === false && event.request.mode === "navigate") {
-        event.respondWith(
-            (async () => {
-                try {
-                    // Always try the network first.
-                    const networkResponse = await fetch(event.request);
-                    return networkResponse;
-                } catch (error) {
-                    // catch is only triggered if an exception is thrown, which is likely
-                    // due to a network error.
-                    // If fetch() returns a valid HTTP response with a response code in
-                    // the 4xx or 5xx range, the catch() will NOT be called.
-                    const cache = await caches.open(CACHE_NAME);
-                    const cachedResponse = await cache.match(OFFLINE_URL);
-                    return cachedResponse;
-                }
-            })()
-        );
-    }
-});