文档中心
NAT网关
Golang
查询DNAT规则
本文介绍如何按条件查询DNAT规则。
示例代码
// Example Code generated by Beijing Volcanoengine Technology.​
​
package natgatewayexample​
​
import (​
        "fmt"​
​
        "github.com/volcengine/volcengine-go-sdk/service/natgateway"​
        "github.com/volcengine/volcengine-go-sdk/volcengine"​
        "github.com/volcengine/volcengine-go-sdk/volcengine/credentials"​
        "github.com/volcengine/volcengine-go-sdk/volcengine/session"​
)​
​
func DescribeDnatEntries() {​
        // 设置您的ak、sk和要访问的地域​
        ak, sk, region := "Your AK", "Your SK", "Region"​
        config := volcengine.NewConfig().​
                WithRegion(region).​
                WithCredentials(credentials.NewStaticCredentials(ak, sk, ""))​
        sess, err := session.NewSession(config)​
        if err != nil {​
                panic(err)​
        }​
        svc := natgateway.New(sess)​
​
        // 按条件查询DNAT规则​
        describeDnatEntriesInput := &natgateway.DescribeDnatEntriesInput{​
                DnatEntryIds: volcengine.StringSlice([]string{"dnat-342abc3bc3****"}), // DNAT规则的ID​
                NatGatewayId: volcengine.String("ngw-2feq5xhimd88w59gp686****"),       // NAT网关的ID​
        }​
​
  // 发起请求并处理返回或异常​
        resp, err := svc.DescribeDnatEntries(describeDnatEntriesInput)​
        if err != nil {​
                panic(err)​
        }​
        fmt.Println(resp)​
}​