清缓存

@@ -45,7 +45,7 @@ public class DrawlineUserQueueRest {
 		//对当前助力用户进行校验是否是重复助力排队
 		Boolean existFlag = drawlineUserQueueService.judgeHelpUserExist(drawlineUserQueueReqBO);
 		if (existFlag){
-			return new ApiResponse.ApiResponseBuilder().code(9001).message("您已助力，不可重复助力").build();
+			return new ApiResponse.ApiResponseBuilder().code(9001).message("您已参加过活动，请刷新重试").build();
 		}
 		int code = 200;
 		String message = "操作成功";

@@ -183,6 +183,8 @@ public class DrawlineUserQueueServiceImpl implements IDrawlineUserQueueService {
 			logger.warn("addDrawlineUserQueue: fail to addDrawlineUserQueue. uid is {}, activityId is {}, userType is {}", uid, activityId, userType);
 			throw new ServiceException(900001007, "参加活动排队失败");
 		}
+		String redisKeySuffix = uid + ":" + userType + ":" + activityId;
+		redisValueCache.delete(CacheKeyEnum.DRAWLINE_USERACTIVITY, redisKeySuffix);
 		//如果首次参加排队活动成功，则进行消息推送
 		//先判断是否是首次，根据活动ID查询是否只有一条数据
         Integer queueCount = drawlineUserQueueDAO.selectHelpUserCount(activityId, uid, null);