#276: если система скинов недоступна, то генерируем ответ самостоятельно

common/components/SkinSystem/Api.php

@@ -8,21 +8,26 @@ class Api {
 
     const BASE_DOMAIN = 'http://skinsystem.ely.by';
 
-    public function textures($username) : array {
+    /**
+     * @param string $username
+     * @throws \GuzzleHttp\Exception\GuzzleException
+     *
+     * @return array
+     */
+    public function textures(string $username): array {
         $response = $this->getClient()->get($this->getBuildUrl('/textures/' . $username));
-        $textures = json_decode($response->getBody(), true);
 
-        return $textures;
+        return json_decode($response->getBody(), true);
     }
 
-    protected function getBuildUrl(string $url) : string {
+    protected function getBuildUrl(string $url): string {
         return self::BASE_DOMAIN . $url;
     }
 
     /**
      * @return GuzzleClient
      */
-    protected function getClient() : GuzzleClient {
+    protected function getClient(): GuzzleClient {
         return Yii::$app->guzzle;
     }
 

common/models/Textures.php

@@ -4,6 +4,8 @@ namespace common\models;
 use common\components\SkinSystem\Api as SkinSystemApi;
 use DateInterval;
 use DateTime;
+use GuzzleHttp\Exception\RequestException;
+use Yii;
 
 class Textures {
 
@@ -57,9 +59,20 @@ class Textures {
         }
     }
 
-    public function getTextures() {
-        $api = new SkinSystemApi();
-        return $api->textures($this->account->username);
+    public function getTextures(): array {
+        try {
+            $textures = $this->getSkinsystemApi()->textures($this->account->username);
+        } catch (RequestException $e) {
+            Yii::warning('Cannot get textures from skinsystem.ely.by. Exception message is ' . $e->getMessage());
+            $textures = [
+                'SKIN' => [
+                    'url' => 'http://skins.minecraft.net/MinecraftSkins/' . $this->account->username . '.png',
+                    'hash' => md5(uniqid('random, please', true)),
+                ],
+            ];
+        }
+
+        return $textures;
     }
 
     public static function encrypt(array $data) {
@@ -70,4 +83,8 @@ class Textures {
         return json_decode(base64_decode($string), $assoc);
     }
 
+    protected function getSkinsystemApi(): SkinSystemApi {
+        return new SkinSystemApi();
+    }
+
 }