Help Center/ Cloud Connect/ API Reference/ API/ Cloud Connection Routes/ Querying the List of Cloud Connection Routes
Updated on 2024-03-29 GMT+08:00

Querying the List of Cloud Connection Routes

Function

This API is used to query the list of cloud connection routes.

Parameters marker and limit are used for pagination query. The two parameters take effect only when they are used together.

Calling Method

For details, see Calling APIs.

URI

GET /v3/{domain_id}/ccaas/cloud-connection-routes

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

domain_id

Yes

String

Account ID.

Minimum: 10

Maximum: 32

Table 2 Query Parameters

Parameter

Mandatory

Type

Description

limit

No

Integer

Number of records on each page.

Value range: 1 to 1000

Minimum: 1

Maximum: 1000

Default: 1000

marker

No

String

Pagination query information. You can obtain the marker values from the response of the last API call. You can enter the marker value of the previous page or the next page. If you enter the marker value of the previous page, the previous page will be queried. If you enter the marker value of the next page, the next page will be queried. During pagination query, the query criteria, including the filters, sorting criteria, and the limit value, cannot be modified.

Minimum: 1

Maximum: 4096

cloud_connection_id

No

Array

Cloud connection IDs.

Array Length: 1 - 20

instance_id

No

Array

Network instance ID used to query the list of cloud connection routes.

Array Length: 1 - 10

region_id

No

String

Region ID used to query the list of cloud connection routes.

Minimum: 0

Maximum: 36

id

No

String

IDs used for queries.

Minimum: 0

Maximum: 36

Request Parameters

Table 3 Request header parameters

Parameter

Mandatory

Type

Description

X-Auth-Token

No

String

User token.

Minimum: 0

Maximum: 2000000

Response Parameters

Status code: 200

Table 4 Response body parameters

Parameter

Type

Description

request_id

String

Resource ID.

Minimum: 32

Maximum: 36

page_info

PageInfo object

Pagination query information.

cloud_connection_routes

Array of CloudConnectionRoute objects

List of cloud connection routes.

Array Length: 0 - 2000

Table 5 PageInfo

Parameter

Type

Description

next_marker

String

Backward pagination identifier.

Minimum: 1

Maximum: 4096

previous_marker

String

Forward pagination identifier.

Minimum: 1

Maximum: 4096

current_count

Integer

Number of the resources in the current list.

Minimum: 0

Maximum: 2000

Table 6 CloudConnectionRoute

Parameter

Type

Description

id

String

Resource ID.

cloud_connection_id

String

Resource ID.

domain_id

String

ID of the account that the instance belongs to.

instance_id

String

Resource ID.

project_id

String

Project ID.

region_id

String

Region ID.

type

String

Type of the network instance that the next hop of a route points to.

  • VPC: a VPC

  • VGW: a virtual gateway

Minimum: 2

Maximum: 3

destination

String

Destination address.

Minimum: 0

Maximum: 36

Example Requests

Querying the list of cloud connection routes

GET https://{cc_endpoint}/v3/{domain_id}/ccaas/cloud-connection-routes

Example Responses

Status code: 200

The list of cloud connection routes has been queried.

{
  "request_id" : "844d75196c487081d2a32187ea9d3757",
  "cloud_connection_routes" : [ {
    "id" : "XXX",
    "cloud_connection_id" : "XXX",
    "domain_id" : "XXX",
    "project_id" : "XXX",
    "instance_id" : "XXX",
    "type" : "vpc",
    "region_id" : "cn-north-4",
    "destination" : "192.168.1.0/24"
  } ],
  "page_info" : {
    "previous_marker" : "XXX",
    "current_count" : 1
  }
}

SDK Sample Code

The SDK sample code is as follows.

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package com.huaweicloud.sdk.test;

import com.huaweicloud.sdk.core.auth.ICredential;
import com.huaweicloud.sdk.core.auth.GlobalCredentials;
import com.huaweicloud.sdk.core.exception.ConnectionException;
import com.huaweicloud.sdk.core.exception.RequestTimeoutException;
import com.huaweicloud.sdk.core.exception.ServiceResponseException;
import com.huaweicloud.sdk.cc.v3.region.CcRegion;
import com.huaweicloud.sdk.cc.v3.*;
import com.huaweicloud.sdk.cc.v3.model.*;

import java.util.List;
import java.util.ArrayList;

public class ListCloudConnectionRoutesSolution {

    public static void main(String[] args) {
        // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
        // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
        String ak = System.getenv("CLOUD_SDK_AK");
        String sk = System.getenv("CLOUD_SDK_SK");

        ICredential auth = new GlobalCredentials()
                .withAk(ak)
                .withSk(sk);

        CcClient client = CcClient.newBuilder()
                .withCredential(auth)
                .withRegion(CcRegion.valueOf("<YOUR REGION>"))
                .build();
        ListCloudConnectionRoutesRequest request = new ListCloudConnectionRoutesRequest();
        request.withInstanceId();
        request.withRegionId("<region_id>");
        request.withId("<id>");
        request.withLimit(<limit>);
        request.withMarker("<marker>");
        request.withCloudConnectionId();
        try {
            ListCloudConnectionRoutesResponse response = client.listCloudConnectionRoutes(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            e.printStackTrace();
        } catch (RequestTimeoutException e) {
            e.printStackTrace();
        } catch (ServiceResponseException e) {
            e.printStackTrace();
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getRequestId());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }
}
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# coding: utf-8

from huaweicloudsdkcore.auth.credentials import GlobalCredentials
from huaweicloudsdkcc.v3.region.cc_region import CcRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkcc.v3 import *

if __name__ == "__main__":
    # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak = __import__('os').getenv("CLOUD_SDK_AK")
    sk = __import__('os').getenv("CLOUD_SDK_SK")

    credentials = GlobalCredentials(ak, sk) \

    client = CcClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(CcRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = ListCloudConnectionRoutesRequest()
        request.instance_id = 
        request.region_id = "<region_id>"
        request.id = "<id>"
        request.limit = <limit>
        request.marker = "<marker>"
        request.cloud_connection_id = 
        response = client.list_cloud_connection_routes(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)
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package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/global"
    cc "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cc/v3"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cc/v3/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cc/v3/region"
)

func main() {
    // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak := os.Getenv("CLOUD_SDK_AK")
    sk := os.Getenv("CLOUD_SDK_SK")

    auth := global.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        Build()

    client := cc.NewCcClient(
        cc.CcClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.ListCloudConnectionRoutesRequest{}
	regionIdRequest:= "<region_id>"
	request.RegionId = &regionIdRequest
	idRequest:= "<id>"
	request.Id = &idRequest
	limitRequest:= int32(<limit>)
	request.Limit = &limitRequest
	markerRequest:= "<marker>"
	request.Marker = &markerRequest
	response, err := client.ListCloudConnectionRoutes(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

For SDK sample code of more programming languages, see the Sample Code tab in API Explorer. SDK sample code can be automatically generated.

Status Codes

Status Code

Description

200

The list of cloud connection routes has been queried.

Error Codes

See Error Codes.