Querying Central Network Capabilities
Function
This API is used to query the central network capabilities.
Calling Method
For details, see Calling APIs.
URI
GET /v3/{domain_id}/gcn/capabilities
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
domain_id |
Yes |
String |
Account ID. Minimum: 10 Maximum: 32 |
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
capability |
No |
Array |
Capabilities. Multiple capabilities can be queried. Array Length: 1 - 20 |
Request Parameters
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
X-Auth-Token |
No |
String |
User token. Minimum: 0 Maximum: 2000000 |
Response Parameters
Status code: 200
Parameter |
Type |
Description |
---|---|---|
request_id |
String |
Resource ID. Minimum: 32 Maximum: 36 |
capabilities |
Array of CentralNetworkCapability objects |
List of central network capabilities. Array Length: 0 - 2000 |
Parameter |
Type |
Description |
---|---|---|
id |
String |
Resource ID. |
domain_id |
String |
ID of the account that the instance belongs to. |
capability |
String |
Capability types.
|
Example Requests
Querying central network capabilities
GET https://{cc_endpoint}/v3/gcn/capabilities
Example Responses
Status code: 200
The central network capabilities have been queried.
{ "request_id" : "a3bad420-33b8-4e26-9e9b-bdf67aa8e72b", "capabilities" : [ { "id" : "a3bad420-33b8-4e26-9e9b-bdf67aa8e72b", "domain_id" : "XXX", "capability" : "central-network.is-support", "specifications" : { "is_support" : true } } ] }
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 ListCentralNetworkCapabilitiesSolution { 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(); ListCentralNetworkCapabilitiesRequest request = new ListCentralNetworkCapabilitiesRequest(); request.withCapability(); try { ListCentralNetworkCapabilitiesResponse response = client.listCentralNetworkCapabilities(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 = ListCentralNetworkCapabilitiesRequest() request.capability = response = client.list_central_network_capabilities(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.ListCentralNetworkCapabilitiesRequest{} response, err := client.ListCentralNetworkCapabilities(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 central network capabilities have been queried. |
Error Codes
See Error Codes.
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