测试接收数据 并保存到日志2

app/controller/Index.php

@@ -23,7 +23,7 @@ class Index extends BaseController
         $param = Request::param() ?? [];
         $input = stream_get_contents($handle);
         fclose($handle);
-        Log::info('HTTP',$param);
+        Log::info(json_encode($param));
-        echo $input;
+        return json(['code' => 200, 'msg' => '成功']);
     }
 }