🆙 More fixes 🆙

Updated_Cms/app/Http/Middleware/InstallationMiddleware.php

@@ -15,10 +15,12 @@ use Illuminate\Support\Str;
 
 class InstallationMiddleware
 {
-    public function handle(Request $request, Closure $next)
+    public function handle(Request $request, Closure $next): \Symfony\Component\HttpFoundation\Response
     {
         if (Cache::get('app_installed')) {
-            return $next($request);
+            $response = $next($request);
+            assert($response instanceof \Symfony\Component\HttpFoundation\Response);
+            return $response;
         }
         $this->ensureInstallationTableExists();
 
@@ -36,15 +38,19 @@ class InstallationMiddleware
             return $this->redirectIfNotCompleted($installation);
         }
 
-        return $next($request);
+        $response = $next($request);
+        assert($response instanceof \Symfony\Component\HttpFoundation\Response);
+        return $response;
     }
 
-    private function ensureInstallationTableExists()
+    private function ensureInstallationTableExists(): void
     {
-        if (! Schema::hasTable('website_installation')) {
+        $hasInstallTable = Schema::hasTable('website_installation');
+        if (! $hasInstallTable) {
             Artisan::call('migrate', ['--path' => 'database/migrations/' . findMigration('website_installation')]);
 
-            if (! Schema::hasTable('website_installation')) {
+            $hasInstallTable = Schema::hasTable('website_installation');
+            if (! $hasInstallTable) {
                 throw new MigrationFailedException('website_installation');
             }
         }
@@ -54,7 +60,7 @@ class InstallationMiddleware
         }
     }
 
-    private function getInstallation()
+    private function getInstallation(): WebsiteInstallation
     {
         try {
             $installation = WebsiteInstallation::query()->first();
@@ -64,7 +70,7 @@ class InstallationMiddleware
                     'step' => 0,
                     'completed' => false,
                     'installation_key' => Str::uuid(),
-                    'user_ip' => request()?->ip(),
+                    'user_ip' => request()->ip(),
                 ]);
             }
 
@@ -75,7 +81,7 @@ class InstallationMiddleware
         }
     }
 
-    private function handleInstallationSteps(Request $request, WebsiteInstallation $installation)
+    private function handleInstallationSteps(Request $request, WebsiteInstallation $installation): bool
     {
         if ($installation->completed) {
             return true;
@@ -100,54 +106,54 @@ class InstallationMiddleware
         return ! $this->isMismatchedStep($request, $installation);
     }
 
-    private function isWelcomeStep(Request $request, WebsiteInstallation $installation)
+    private function isWelcomeStep(Request $request, WebsiteInstallation $installation): bool
     {
         return $installation->step === 0 && $request->getRequestUri() === '/installation';
     }
 
-    private function isRedirectToWelcome(Request $request, WebsiteInstallation $installation)
+    private function isRedirectToWelcome(Request $request, WebsiteInstallation $installation): bool
     {
         return $installation->step === 0 && $request->getRequestUri() !== '/installation' && $request->method() !== 'POST';
     }
 
-    private function isInvalidAccess(Request $request, WebsiteInstallation $installation)
+    private function isInvalidAccess(Request $request, WebsiteInstallation $installation): bool
     {
         return $installation->step > 0 && $request->ip() !== $installation->user_ip;
     }
 
-    private function isInvalidStep(Request $request)
+    private function isInvalidStep(Request $request): bool
     {
         return ! $this->isValidStep($request) && $this->isNonPostRequest($request);
     }
 
-    private function isMismatchedStep(Request $request, WebsiteInstallation $installation)
+    private function isMismatchedStep(Request $request, WebsiteInstallation $installation): bool
     {
         return $this->getCurrentStep($request) !== $installation->step && $this->isNonPostRequest($request);
     }
 
-    private function isValidStep(Request $request)
+    private function isValidStep(Request $request): bool
     {
         $step = $this->getCurrentStep($request);
 
         return filter_var($step, FILTER_VALIDATE_INT) !== false;
     }
 
-    private function isNonPostRequest(Request $request)
+    private function isNonPostRequest(Request $request): bool
     {
         return $request->method() !== 'POST' || $request->is('restart-installation');
     }
 
-    private function getCurrentStep(Request $request)
+    private function getCurrentStep(Request $request): int
     {
         return (int) Str::after($request->path(), 'step/');
     }
 
-    private function redirectToStep(int $step)
+    private function redirectToStep(int $step): \Symfony\Component\HttpFoundation\Response
     {
         return to_route('installation.show-step', $step);
     }
 
-    protected function redirectIfNotCompleted(WebsiteInstallation $installation)
+    protected function redirectIfNotCompleted(WebsiteInstallation $installation): \Symfony\Component\HttpFoundation\Response
     {
 
         if ($installation->step === 0) {

Updated_Cms/app/Http/Middleware/LocalizationMiddleware.php

@@ -16,7 +16,13 @@ class LocalizationMiddleware
     {
         // Controleer of de instellingen bestaan en of de taal al in de sessie staat
         if (Schema::hasTable('website_settings') && Session::has('locale')) {
-            App::setLocale((string) Session::get('locale'));
+            $locale = Session::get('locale');
+            if (! is_string($locale)) {
+                $response = $next($request);
+                assert($response instanceof Response);
+                return $response;
+            }
+            App::setLocale($locale);
 
             $response = $next($request);
             assert($response instanceof Response);
@@ -26,16 +32,20 @@ class LocalizationMiddleware
         $countryCode = config('habbo.site.default_language');
 
         // GEWIJZIGD: isset() werkt niet op Request::server() in PHP 8. Gebruik null !== in plaats daarvan.
-        if (null !== \Illuminate\Support\Facades\Request::server('HTTP_CF_IPCOUNTRY')) {
+        $cfCountry = \Illuminate\Support\Facades\Request::server('HTTP_CF_IPCOUNTRY');
-            $countryCode = strtolower((string) \Illuminate\Support\Facades\Request::server('HTTP_CF_IPCOUNTRY'));
+        if (is_string($cfCountry)) {
-        } 
+            $countryCode = strtolower($cfCountry);
-        elseif (null !== \Illuminate\Support\Facades\Request::server('HTTP_ACCEPT_LANGUAGE')) {
+        } elseif (is_string(\Illuminate\Support\Facades\Request::server('HTTP_ACCEPT_LANGUAGE'))) {
-            $countryCode = strtolower(substr((string) \Illuminate\Support\Facades\Request::server('HTTP_ACCEPT_LANGUAGE'), 0, 2));
+            $acceptLanguage = \Illuminate\Support\Facades\Request::server('HTTP_ACCEPT_LANGUAGE');
+            $countryCode = strtolower(substr($acceptLanguage, 0, 2));
         }
 
         // Als de taal niet in de database staat, gebruik de standaardtaal
         if (Schema::hasTable('website_languages') && WebsiteLanguage::where('country_code', '=', $countryCode)->doesntExist()) {
             $defaultCountry = config('habbo.site.default_language');
+            if (! is_string($defaultCountry)) {
+                $defaultCountry = 'en';
+            }
 
             App::setLocale($defaultCountry);
             Session::put('locale', $defaultCountry);
@@ -46,7 +56,9 @@ class LocalizationMiddleware
         }
 
         // Zet de gedetecteerde taal
-        App::setLocale($countryCode);
+        if (is_string($countryCode)) {
+            App::setLocale($countryCode);
+        }
         Session::put('locale', $countryCode);
 
         $response = $next($request);