Add additional tests cases, implemented custom error formatter

api/modules/mojang/behaviors/ServiceErrorConverterBehavior.php

@@ -0,0 +1,54 @@
+<?php
+declare(strict_types=1);
+
+namespace api\modules\mojang\behaviors;
+
+use Closure;
+use Yii;
+use yii\base\Behavior;
+use yii\base\Event;
+use yii\web\NotFoundHttpException;
+use yii\web\Response;
+use yii\web\UnauthorizedHttpException;
+
+final class ServiceErrorConverterBehavior extends Behavior {
+
+    public function events(): array {
+        return [
+            Response::EVENT_BEFORE_SEND => Closure::fromCallable([$this, 'beforeSend']),
+        ];
+    }
+
+    private function beforeSend(Event $event): void {
+        /** @var Response $response */
+        $response = $event->sender;
+        $data = $response->data;
+        if ($data === null || !isset($data['status'])) {
+            return;
+        }
+
+        $request = Yii::$app->request;
+        $type = $data['type'];
+        switch ($type) {
+            case UnauthorizedHttpException::class:
+                $response->data = [
+                    'path' => '/' . $request->getPathInfo(),
+                    'errorType' => 'UnauthorizedOperationException',
+                    'error' => 'UnauthorizedOperationException',
+                    'errorMessage' => 'Unauthorized',
+                    'developerMessage' => 'Unauthorized',
+                ];
+                break;
+            case NotFoundHttpException::class:
+                $response->data = [
+                    'path' => '/' . $request->getPathInfo(),
+                    'errorType' => 'NOT_FOUND',
+                    'error' => 'NOT_FOUND',
+                    'errorMessage' => 'The server has not found anything matching the request URI',
+                    'developerMessage' => 'The server has not found anything matching the request URI',
+                ];
+                break;
+        }
+    }
+
+}

api/modules/mojang/controllers/ServicesController.php

@@ -4,6 +4,7 @@ declare(strict_types=1);
 namespace api\modules\mojang\controllers;
 
 use api\controllers\Controller;
+use api\modules\mojang\behaviors\ServiceErrorConverterBehavior;
 use api\rbac\Permissions;
 use common\components\SkinsSystemApi;
 use Exception;
@@ -12,6 +13,7 @@ use Yii;
 use yii\filters\AccessControl;
 use yii\filters\VerbFilter;
 use yii\helpers\ArrayHelper;
+use yii\web\NotFoundHttpException;
 use function Ramsey\Uuid\v3;
 
 final class ServicesController extends Controller {
@@ -44,9 +46,16 @@ final class ServicesController extends Controller {
         ]);
     }
 
+    public function init(): void {
+        parent::init();
+        $this->response->attachBehavior('errorFormatter', ServiceErrorConverterBehavior::class);
+    }
+
     public function actionProfile(SkinsSystemApi $skinsSystemApi): array {
-        /** @var \common\models\Account $account at this point null value isn't possible */
         $account = Yii::$app->user->identity->getAccount();
+        if ($account === null) {
+            throw new NotFoundHttpException();
+        }
 
         try {
             $textures = $skinsSystemApi->textures($account->username);