修改日志打印

mec-im/src/main/java/com/ym/controller/UserController.java

@@ -1,5 +1,6 @@
 package com.ym.controller;
 
+import com.alibaba.fastjson.JSONObject;
 import com.ym.common.BaseResponse;
 import com.ym.pojo.ImUserState;
 import com.ym.service.UserService;
@@ -35,7 +36,7 @@ public class UserController {
      */
     @PostMapping(value = "/statusImUser")
     public BaseResponse statusImUser(@RequestBody List<ImUserState> userState) {
-        log.info("statusImUser >>>>> : {}", userState);
+        log.info("statusImUser >>>>> : {}", JSONObject.toJSONString(userState));
         return new BaseResponse<>();
     }
 }