`Refactor time parsing in HandlerGetNodesByChain to use "2006-01-02" …

…format and handle errors`

fixing bug for time parse

api/v1/nodes/nodes.go

@@ -383,7 +383,7 @@ func HandlerGetNodesByChain() gin.HandlerFunc {
 
 		for _, i := range *nodes {
 
-			func() {
+			err := func() error {
 
 				var (
 					startTime time.Time
@@ -395,23 +395,30 @@ func HandlerGetNodesByChain() gin.HandlerFunc {
 					endTime = time.Now()
 					startTime = endTime.AddDate(0, 0, -30)
 				} else {
-					startTime, err = time.Parse(time.RFC3339, start_time)
+					startTime, err = time.Parse("2006-01-02", start_time)
 					if err != nil {
-						httpo.NewSuccessResponse(http.StatusBadRequest, "Invalid start_time format").SendD(c)
-						return
+						// httpo.NewSuccessResponse(http.StatusBadRequest, "Invalid start_time format").SendD(c)
+						return err
 					}
-					endTime, err = time.Parse(time.RFC3339, end_time)
+					endTime, err = time.Parse("2006-01-02", end_time)
 					if err != nil {
-						httpo.NewSuccessResponse(http.StatusBadRequest, "Invalid end_time format").SendD(c)
-						return
+						// httpo.NewSuccessResponse(http.StatusBadRequest, "Invalid end_time format").SendD(c)
+						return err
 					}
 				}
 				duration, err1 = nodelogs.GetTotalActiveDuration(i.PeerId, startTime, endTime)
 				if err1 != nil {
 					logwrapper.Errorf("failed to get data from GetTotalActiveDuration %s", err1)
+					return err
 				}
+				return nil
 			}()
 
+			if err != nil {
+				httpo.NewSuccessResponseP(http.StatusBadRequest, "Invalid end_time format", err).SendD(c)
+				return
+			}
+
 			var osInfo models.OSInfo
 			if len(i.SystemInfo) > 0 {
 				err := json.Unmarshal([]byte(i.SystemInfo), &osInfo)