token 加时间。

src/main/java/thyyxxk/webserver/service/TokenService.java

@@ -15,12 +15,10 @@ import java.util.Date;
 @Service("TokenService")
 public class TokenService {
     private final WebSocketService socketService;
-
     @Autowired
     public TokenService(WebSocketService socketService) {
         this.socketService = socketService;
     }
-
     public String getToken(UserInfo userInfo) {
         Date start = new Date();
         long expireTimeStamp = System.currentTimeMillis() + 60 * 60 * 1000 * 240;