handle error based on HTTP status

apps/home/static/home/js/servers.js

@@ -156,23 +156,26 @@ $(document).on("selectedServerChange", function() {
 async function loadServers() {
 
     $(".server-loading-item").show();
-    try {
-        let response = await generateServers();
-        $(".server-loading-item").hide();
-
-        if (response.hasOwnProperty("retry_after")) {
-            $(".server-rate-limit").show();
-            return;
-        }
-
-        response.forEach(server => {
-            addToLoadedServers(server, false);
+    generateServers()
+        .then(servers => {
+            servers.forEach(server => addToLoadedServers(server, false));
+        })
+        .catch(error => {
+            switch (error.status) {
+                case 401:
+                    window.location.href = "/login";  // discord token has expired
+                    break;
+                case 429:
+                    $(".server-rate-limit").show();
+                    break;
+                default:
+                    logError(error);
+                    break;
+            }
+        })
+        .finally(() => {
+            $(".server-loading-item").hide();
         });
-
-    }
-    catch (error) {
-        logError(error);
-    }
 }
 
 // #endregion

apps/home/views.py

@@ -35,10 +35,11 @@ class GuildsView(View):
                 url=f"{settings.DISCORD_API_URL}/users/@me/guilds",
                 headers={"Authorization": f"Bearer {access_token}"}
             )
+            status = response.status_code
             guild_data = response.json()
 
-        if "retry_after" in guild_data:
-            return JsonResponse(guild_data, safe=False)
+        if status != 200:
+            return JsonResponse(guild_data, status=status, safe=False)
 
         # guilds where the user either administrates or owns
         cleaned_guild_data = []