Fixes bug preventing proper updating of caches and models due to undefined Auth::user()

Author: DaneEveritt

CHANGELOG.md

@@ -11,6 +11,7 @@ This project follows [Semantic Versioning](http://semver.org) guidelines.
 
 ### Fixed
 * Fixes potential bug with invalid CIDR notation (ex: `192.168.1.1/z`) when adding allocations that could cause over 4 million records to be created at once.
+* `[pre.4]` — Fixes bug preventing server updates from occurring by the system due to undefined `Auth::user()` in the event listener.
 
 ### Added
 * Ability to assign multiple allocations at once when creating a new server.

app/Observers/ServerObserver.php

@@ -142,8 +142,10 @@ public function updating(Server $server)
     public function updated(Server $server)
     {
         // Clear Caches
-        Cache::forget('Server.byUuid.' . $server->uuid . Auth::user()->uuid);
-        Cache::forget('Server.byUuid.' . $server->uuidShort . Auth::user()->uuid);
+        if (Auth::user()) {
+            Cache::forget('Server.byUuid.' . $server->uuid . Auth::user()->uuid);
+            Cache::forget('Server.byUuid.' . $server->uuidShort . Auth::user()->uuid);
+        }
 
         event(new Events\Server\Updated($server));
     }