fix群发消息日志

mec-biz/src/main/java/com/ym/mec/biz/service/impl/SysMessageServiceImpl.java

@@ -323,7 +323,7 @@ public class SysMessageServiceImpl extends BaseServiceImpl<Long, SysMessage> imp
 	}
 
 	public void sendGroupMessage(ImMessageDto imMessageDto){
-		LOGGER.info("sendGroupMessage groupSend ret={}", imMessageDto);
+		LOGGER.info("sendGroupMessage groupSend ret={}", JSON.toJSONString(imMessageDto));
 		//ExecutorService executor = Executors.newCachedThreadPool();
 		CompletableFuture.runAsync(()->{
 			imFeignService.groupSend(imMessageDto);
@@ -332,7 +332,7 @@ public class SysMessageServiceImpl extends BaseServiceImpl<Long, SysMessage> imp
 
 
     public void sendImMessage(ImMessageDto imMessageDto){
-		LOGGER.info("sendImMessage privateSend ret={}", imMessageDto);
+		LOGGER.info("sendImMessage privateSend ret={}", JSON.toJSONString(imMessageDto));
         CompletableFuture.runAsync(()-> imFeignService.privateSend(imMessageDto));
     }