add standard task handler

nm/start.go

@@ -192,7 +192,7 @@ func handlerStandardTask(nodeManager *models.NodeManagerClient,
 	worker nodeManagerV1.NodeManagerService_RegisterWorkerClient,
 	msgRespWorker *RespMsgWorker,
 	taskMsgWorker *TaskHandler) {
-	ticker := time.NewTicker(time.Second * 3)
+	ticker := time.NewTicker(time.Second * 30)
 	for {
 		select {
 		case <-ticker.C:
@@ -200,15 +200,10 @@ func handlerStandardTask(nodeManager *models.NodeManagerClient,
 				if taskMsgWorker.IsExecStandardTask {
 					continue
 				}
-				noExecAiTaskTime := time.Now()
-				for !taskMsgWorker.IsExecAiTask {
-					since := time.Since(noExecAiTaskTime)
-					if since.Seconds() == 30 {
-						msgRespWorker.RegisterMsgResp(nodeManager, worker, FetchStandardTaskResp, nil)
-						taskMsgWorker.IsExecStandardTask = true
-						noExecAiTaskTime = time.Now()
-						break
-					}
+				if !taskMsgWorker.IsExecAiTask {
+					msgRespWorker.RegisterMsgResp(nodeManager, worker, FetchStandardTaskResp, nil)
+					taskMsgWorker.IsExecStandardTask = true
+					break
 				}
 			}
 		}