添加响应后台通知接口

pysnow530 · Dec 25, 2014 · 491b367 · 491b367
1 parent 86c6009
commit 491b367
Showing 1 changed file with 17 additions and 0 deletions.
diff --git a/WechatPayment.class.php b/WechatPayment.class.php
@@ -104,10 +104,27 @@ public function get_back_data() {
         if ($this->validate($data)) {
             return $data;
         } else {
+            $this->response_back("FAIL", "签名失败");
             return null;
         }
     }
 
+    /**
+     * 响应微信支付后台通知
+     * @param $return_code 返回状态码 SUCCESS/FAIL
+     * @param $return_msg  返回信息
+     */
+    public function response_back($return_code="SUCCESS", $return_msg=null) {
+        $data = array();
+        $data["return_code"] = $return_code;
+        if ($return_msg) {
+            $data["return_msg"] = $return_msg;
+        }
+        $xml = $this->array2xml($data);
+
+        print $xml;
+    }
+
     /**
      * 订单查询接口
      * $param out_trade_no 商户订单号