removing key if a wrong one is set

app/Http/Controllers/KeyController.php

@@ -62,9 +62,16 @@ class KeyController extends Controller
 
     public function removeKey(Request $request)
     {
+        $instantRedir = $request->input("ir", "");
         $redirUrl = $request->input('redirUrl', "");
-        Cookie::queue(Cookie::forget('key'));
+        Cookie::queue("key", "", 0, '/', null, false, false);
         $url = LaravelLocalization::getLocalizedURL(LaravelLocalization::getCurrentLocale(), action('KeyController@index', ['redirUrl' => $redirUrl]));
-        return redirect($url);
+
+        $host = $request->getHttpHost();
+        if(!empty($instantRedir) && in_array($host, ["metager.de", "metager.es", "metager.org", "metager3.de", "localhost:8080"])){
+            return redirect($instantRedir);
+        }else{
+            return redirect($url);
+        }
     }
 }

app/Http/Kernel.php

@@ -64,5 +64,6 @@ class Kernel extends HttpKernel
         'useragentmaster' => \App\Http\Middleware\UserAgentMaster::class,
         'browserverification' => \App\Http\Middleware\BrowserVerification::class,
         'keyvalidation' => \App\Http\Middleware\KeyValidation::class,
+        'removekey' => \App\Http\Middleware\RemoveKey::class,
     ];
 }

app/Http/Middleware/RemoveKey.php

+<?php
+
+namespace App\Http\Middleware;
+
+use Closure;
+use Cookie;
+
+class RemoveKey
+{
+    /**
+     * Handle an incoming request.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  \Closure  $next
+     * @return mixed
+     */
+    public function handle($request, Closure $next)
+    {
+        // Check if a wrong Key Cookie is set and if so remove it
+        if(Cookie::has("key") && !app('App\Models\Key')->getStatus()){
+            return redirect(route("removeCookie", ["ir" => url()->full()]));
+        }
+        return $next($request);
+    }
+}

routes/cookie.php

@@ -8,7 +8,7 @@ Route::group(
     function () {
         Route::get('meta/key', "KeyController@index");
         Route::post('meta/key', 'KeyController@setKey');
-        Route::post('meta/key/remove', 'KeyController@removeKey');
+        Route::any('meta/key/remove', 'KeyController@removeKey')->name("removeCookie");
 
         Route::group([
             'prefix' => 'meta/settings',

routes/web.php

@@ -33,7 +33,7 @@ Route::group(
     function () {
         /** ADD ALL LOCALIZED ROUTES INSIDE THIS GROUP **/
 
-        Route::get('/', 'StartpageController@loadStartPage')->name("startpage");
+        Route::get('/', 'StartpageController@loadStartPage')->name("startpage")->middleware("removekey");
 
         Route::get('asso', function () {
             return view('assoziator.asso')
@@ -221,7 +221,7 @@ Route::group(
             return redirect(LaravelLocalization::getLocalizedURL(LaravelLocalization::getCurrentLocale(), '/'));
         });
 
-        Route::match(['get', 'post'], 'meta/meta.ger3', 'MetaGerSearch@search')->middleware('browserverification', 'humanverification', 'useragentmaster')->name("resultpage");
+        Route::match(['get', 'post'], 'meta/meta.ger3', 'MetaGerSearch@search')->middleware('removekey', 'browserverification', 'humanverification', 'useragentmaster')->name("resultpage");
 
         Route::get('meta/loadMore', 'MetaGerSearch@loadMore');
         Route::post('img/cat.png', 'HumanVerification@remove');