Help Center/ Cloud Connect/ API Reference/ API/ Specifications/ Querying the Bandwidth Line List
Updated on 2025-05-16 GMT+08:00

Querying the Bandwidth Line List

Function

This API is used to query the bandwidth line list.

Debugging

You can debug this API through automatic authentication in API Explorer or use the SDK sample code generated by API Explorer.

URI

GET /v3/{domain_id}/ccaas/bandwidth-packages/lines

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

domain_id

Yes

String

Account ID.

Table 2 Query Parameters

Parameter

Mandatory

Type

Description

limit

No

Integer

Number of records returned on each page.

Value range: 1-1000

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.

level

No

String

Bandwidth class for query.

name

No

String

Name used for fuzzy search.

Request Parameters

Table 3 Request header parameters

Parameter

Mandatory

Type

Description

X-Auth-Token

No

String

User token.

Response Parameters

Status code: 200

Table 4 Response body parameters

Parameter

Type

Description

bandwidth_package_lines

Array of BandwidthPackageLine objects

List of bandwidth package lines.

request_id

String

Request ID.

page_info

PageInfo object

Pagination query information.

Table 5 BandwidthPackageLine

Parameter

Type

Description

local_region_id

String

Region ID.

remote_region_id

String

Region ID.

local_site_code

String

Site code.

remote_site_code

String

Site code.

support_levels

Array of strings

List of supported classes.

spec_codes

Array of BandwidthPackageLineSpecCode objects

Offering code list.

Table 6 BandwidthPackageLineSpecCode

Parameter

Type

Description

level

String

Bandwidth package class.

name_cn

String

Instance name.

name_en

String

Instance name.

spec_code

String

Specification code of the bandwidth package.

max_bandwidth

Integer

Maximum bandwidth.

min_bandwidth

Integer

Minimum bandwidth.

support_billing_modes

Array of integers

Billing mode.

Table 7 PageInfo

Parameter

Type

Description

next_marker

String

Backward pagination identifier.

previous_marker

String

Forward pagination identifier.

current_count

Integer

Number of the resources in the current list.

Example Requests

Querying the bandwidth line list

GET https://{cc_endpoint}/v3/{domain_id}/ccaas/bandwidth-packages/lines

Example Responses

Status code: 200

The bandwidth line list has been queried.

{
  "bandwidth_package_lines" : [ ],
  "request_id" : "e3371202-7e85-4c16-bb4b-4e3c092734f7",
  "page_info" : {
    "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.*;


public class ListBandwidthPackageLinesSolution {

    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();
        ListBandwidthPackageLinesRequest request = new ListBandwidthPackageLinesRequest();
        try {
            ListBandwidthPackageLinesResponse response = client.listBandwidthPackageLines(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

import os
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 = os.environ["CLOUD_SDK_AK"]
    sk = os.environ["CLOUD_SDK_SK"]

    credentials = GlobalCredentials(ak, sk)

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

    try:
        request = ListBandwidthPackageLinesRequest()
        response = client.list_bandwidth_package_lines(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.ListBandwidthPackageLinesRequest{}
	response, err := client.ListBandwidthPackageLines(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 bandwidth line list has been queried.

Error Codes

See Error Codes.