Cleanup middleware and routes

app/Http/Middleware/ApiAuthentication.php

@@ -0,0 +1,68 @@
+<?php
+
+/*
+ * This file is part of Cachet.
+ *
+ * (c) Alt Three Services Limited
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace CachetHQ\Cachet\Http\Middleware;
+
+use CachetHQ\Cachet\Models\User;
+use Closure;
+use Illuminate\Contracts\Auth\Guard;
+use Illuminate\Database\Eloquent\ModelNotFoundException;
+use Symfony\Component\HttpKernel\Exception\HttpException;
+
+class ApiAuthentication
+{
+    /**
+     * The authentication guard instance.
+     *
+     * @var \Illuminate\Contracts\Auth\Guard
+     */
+    protected $auth;
+
+    /**
+     * Create a new api authentication middleware instance.
+     *
+     * @param \Illuminate\Contracts\Auth\Guard $auth
+     *
+     * @return void
+     */
+    public function __construct(Guard $auth)
+    {
+        $this->auth = $auth;
+    }
+
+    /**
+     * Handle an incoming request.
+     *
+     * @param \Illuminate\Http\Request $request
+     * @param \Closure                 $next
+     * @param bool                     $required
+     *
+     * @return mixed
+     */
+    public function handle($request, Closure $next, $required = false)
+    {
+        if ($this->auth->guest()) {
+            if ($apiToken = $request->header('X-Cachet-Token')) {
+                try {
+                    $this->auth->onceUsingId(User::findByApiToken($apiToken)->id);
+                } catch (ModelNotFoundException $e) {
+                    if ($required) {
+                        throw new HttpException(401);
+                    }
+                }
+            } elseif ($required) {
+                throw new HttpException(401);
+            }
+        }
+
+        return $next($request);
+    }
+}