diff --git a/java/src/main/java/vip/xumy/idle/server/ctrl/PublicController.java b/java/src/main/java/vip/xumy/idle/server/ctrl/PublicController.java
index d23cbaf..8b2a0bd 100644
--- a/java/src/main/java/vip/xumy/idle/server/ctrl/PublicController.java
+++ b/java/src/main/java/vip/xumy/idle/server/ctrl/PublicController.java
@@ -8,6 +8,7 @@ import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
 import vip.xumy.core.pojo.com.BaseResponse;
+import vip.xumy.core.utils.StringUtil;
 import vip.xumy.idle.server.pojo.SocketMsg;
 import vip.xumy.idle.server.pojo.User;
 import vip.xumy.idle.server.service.UserService;
@@ -37,7 +38,7 @@ public class PublicController {
 		WebSocketService.sendMessage(new SocketMsg<String>("update", notify));
 		return new BaseResponse();
 	}
-	
+
 	@PostMapping("login")
 	public BaseResponse login(@RequestBody User param) {
 		User user = userService.login(param);
@@ -47,10 +48,13 @@ public class PublicController {
 		LoginUtil.saveLoginInfo(user);
 		return new BaseResponse(user);
 	}
-	
+
 	@GetMapping("login")
 	public BaseResponse getLogin() {
 		User user = LoginUtil.getUserInfo();
+		if (StringUtil.isEmpty(user.getUsername())) {
+			return new BaseResponse(null);
+		}
 		return new BaseResponse(user);
 	}