2218

app/controller/mini/Notify.php

@@ -30,10 +30,9 @@ class Notify extends Base
             print_r($param);
             if (empty($param['event'])) return error("参数错误");
             if (empty($param['content'])) return error("参数错误");
-            $content = json_decode($param['content'], true);
             switch ($param['event']) {
                 case "verify_token":
-                    return json(['challenge' => $content['challenge']]);
+                    return json(['challenge' => $param['content']['challenge']]);
                     break;
                 default:
                     break;