Фикс

Auth/LoginPasswordSecureAuth.php

@@ -73,7 +73,7 @@ public function getApiId()
     /**
      * @return string
      */
-    protected function authGetToken()
+    public function authGetToken()
     {
         $cache = $this->cache;
 
@@ -93,7 +93,7 @@ protected function authGetToken()
     /**
      * @return string
      */
-    protected function requestAuthToken()
+    private function requestAuthToken()
     {
         return $this->getContext()
             ->getClient()

Cache/FileCache.php

@@ -17,7 +17,7 @@ class FileCache implements CacheInterface
     public function __construct($path = null)
     {
         $this->path = $path = empty($path)
-            ? implode(DIRECTORY_SEPARATOR, [__DIR__, '..', 'runtime', 'cache'])
+            ? implode(DIRECTORY_SEPARATOR, [sys_get_temp_dir(), 'cache'])
             : $path;
 
         if (!is_dir($path)) {

Client/Client.php

@@ -22,14 +22,14 @@ class Client implements ClientInterface
      */
     public function request($method, $params = [])
     {
-        $Client = new \GuzzleHttp\Client();
+        $client = new \GuzzleHttp\Client();
 
-        $Response = $Client->post($this->getUrl($method), ['query' => $params]);
+        $response = $client->post($this->getUrl($method), ['query' => $params]);
 
-        if ($Response->getStatusCode() === 200) {
-            return (string)$Response->getBody();
+        if ($response->getStatusCode() === 200) {
+            return (string)$response->getBody();
         } else {
-            throw new Exception(sprintf('Sms.ru problem. Status code is %s', $Response->getStatusCode()), $Response->getStatusCode());
+            throw new Exception(sprintf('Sms.ru problem. Status code is %s', $response->getStatusCode()), $response->getStatusCode());
         }
     }
 
@@ -38,7 +38,7 @@ public function request($method, $params = [])
      *
      * @return string
      */
-    protected function getUrl($method)
+    private function getUrl($method)
     {
         return strtr($this->baseUrl, ['{method}' => $method]);
     }