yansongda / pay

src/Gateways/Wechat.php

Spacing +3 added lines, -3 removed lines

@@ -145,7 +145,7 @@ 
 
         $this->payload = array_merge($this->payload, $params);
 
-        $gateway = get_class($this).'\\'.Str::studly($gateway).'Gateway';
+        $gateway = get_class($this) . '\\' . Str::studly($gateway) . 'Gateway';
 
         if (class_exists($gateway)) {
             return $this->makePay($gateway);
@@ -344,7 +344,7 @@ 
         );
 
         if (is_array($result)) {
-            throw new GatewayException('Get Wechat API Error: '.$result['return_msg'], $result);
+            throw new GatewayException('Get Wechat API Error: ' . $result['return_msg'], $result);
         }
 
         return $result;
@@ -366,7 +366,7 @@ 
         $app = new $gateway();
 
         if ($app instanceof GatewayInterface) {
-            return $app->pay($this->gateway, array_filter($this->payload, function ($value) {
+            return $app->pay($this->gateway, array_filter($this->payload, function($value) {
                 return $value !== '' && !is_null($value);
             }));
         }