fix:inject

@@ -42,12 +42,9 @@ class Client
      */
     protected function signature(Request $request): ?string
     {
-        $sig = new Signature();
+        $sig = new Signature($request->config);
         $sig->setTimestamp($request->getTimestamp());
         $sig->setMethod($request->getService());
-        $sig->setAppKey($request->config->getAppKey());
-        $sig->setAppSecret($request->config->getAppSecret());
-        $sig->setVersion($request->config->getVersion());
         $params = $request->getParams();
         Sort::ksort($params);
         $sig->setParamJson(Json::marshal($params));
@@ -72,7 +69,7 @@ class Client
             'access_token' => $request->config->getAccessToken(),
             'param_json' => Json::marshal($params),
             'timestamp' => $request->getTimestamp(),
-            'v' => $request->getV(),
+            'v' => $request->config->getVersion(),
             'sign' => $this->signature($request),
             'sign_method' => $request->config->getSignMethod(),
         ];