From 51cf5584e8d077339293eeb7e802aa05e59734ee Mon Sep 17 00:00:00 2001
From: dove0012 <dove0012@163.com>
Date: Fri, 22 Sep 2023 14:36:41 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E8=8E=B7=E5=8F=96=E5=AD=90?=
 =?UTF-8?q?=E7=BD=91=E5=88=97=E8=A1=A8=E6=8E=A5=E5=8F=A3=E6=8F=90=E4=BA=A4?=
 =?UTF-8?q?zone=E5=8F=82=E6=95=B0=E8=BF=87=E6=BB=A4=E4=B8=8D=E7=94=9F?=
 =?UTF-8?q?=E6=95=88=E7=9A=84=E9=97=AE=E9=A2=98?=
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---
 .../internal/actions/cloudvpc/listsubnets.go     | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/bcs-services/bcs-cluster-manager/internal/actions/cloudvpc/listsubnets.go b/bcs-services/bcs-cluster-manager/internal/actions/cloudvpc/listsubnets.go
index 61de36ca98..b3eec1aa4e 100644
--- a/bcs-services/bcs-cluster-manager/internal/actions/cloudvpc/listsubnets.go
+++ b/bcs-services/bcs-cluster-manager/internal/actions/cloudvpc/listsubnets.go
@@ -15,6 +15,7 @@ package cloudvpc
 
 import (
 	"context"
+	"strings"
 
 	"github.com/Tencent/bk-bcs/bcs-common/common/blog"
 	cmproto "github.com/Tencent/bk-bcs/bcs-services/bcs-cluster-manager/api/clustermanager"
@@ -132,8 +133,23 @@ func (la *ListSubnetsAction) ListCloudSubnets() error {
 	for i := range subnets {
 		subnets[i].ZoneName = zoneMap[subnets[i].Zone]
 	}
+
 	la.subnets = subnets
 
+	if la.req.Zone != "" {
+		tmp := make([]*cmproto.Subnet, 0)
+		zones := strings.Split(la.req.Zone, ",")
+		for _, zone := range zones {
+			for _, subnet := range la.subnets {
+				if zone == subnet.Zone {
+					tmp = append(tmp, subnet)
+				}
+			}
+		}
+
+		la.subnets = tmp
+	}
+
 	return nil
 }