Listagem de informações de AZ
Função
Essa API é usada para consultar o ID da AZ para criar uma instância.
Método de chamada
Para obter detalhes, consulte Chamada de APIs.
URI
GET /v2/available-zones
Parâmetros de solicitação
Nenhum
Parâmetros de resposta
Código de status: 200
Parâmetro |
Tipo |
Descrição |
---|---|---|
region_id |
String |
ID da região. |
available_zones |
Array of AvailableZonesResp objects |
Matriz de AZs. |
Parâmetro |
Tipo |
Descrição |
---|---|---|
soldOut |
Boolean |
Indica se os recursos estão esgotados. |
id |
String |
ID da AZ. |
code |
String |
Código de AZ. |
name |
String |
Nome de AZ. |
port |
String |
Porta de AZ. |
resource_availability |
String |
Indica se a AZ tem recursos disponíveis. |
default_az |
Boolean |
Indica se a AZ é a AZ padrão. |
remain_time |
Long |
Tempo restante. |
ipv6_enable |
Boolean |
Indica se há suporte para IPv6. |
Exemplo de solicitações
GET https://{endpoint}/v2/available-zones
Exemplo de respostas
Código de status: 200
As informações da AZ foram consultadas com sucesso.
-
A instância é consultada. Um exemplo de resultado retornado é o seguinte.
{ "region_id" : "xxx", "available_zones" : [ { "soldOut" : false, "id" : "d539378ec1314c85b76fefa3f7071458", "code" : "xxx", "name" : "AZ 2.", "port" : "8003", "resource_availability" : "true", "default_az" : true, "remain_time" : 9223372036854776000, "ipv6_enable" : false }, { "soldOut" : false, "id" : "9f1c5806706d4c1fb0eb72f0a9b18c77", "code" : "xxx", "name" : "AZ 3.", "port" : "443", "resource_availability" : "true", "default_az" : false, "remain_time" : 9223372036854776000, "ipv6_enable" : false } ] }
Código de exemplo do SDK
O código de exemplo do SDK é o seguinte.
Java
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package com.huaweicloud.sdk.test; import com.huaweicloud.sdk.core.auth.ICredential; import com.huaweicloud.sdk.core.auth.BasicCredentials; 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.kafka.v2.region.KafkaRegion; import com.huaweicloud.sdk.kafka.v2.*; import com.huaweicloud.sdk.kafka.v2.model.*; public class ListAvailableZonesSolution { 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 BasicCredentials() .withAk(ak) .withSk(sk); KafkaClient client = KafkaClient.newBuilder() .withCredential(auth) .withRegion(KafkaRegion.valueOf("<YOUR REGION>")) .build(); ListAvailableZonesRequest request = new ListAvailableZonesRequest(); try { ListAvailableZonesResponse response = client.listAvailableZones(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()); } } } |
Python
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# coding: utf-8 from huaweicloudsdkcore.auth.credentials import BasicCredentials from huaweicloudsdkkafka.v2.region.kafka_region import KafkaRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkkafka.v2 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 = BasicCredentials(ak, sk) \ client = KafkaClient.new_builder() \ .with_credentials(credentials) \ .with_region(KafkaRegion.value_of("<YOUR REGION>")) \ .build() try: request = ListAvailableZonesRequest() response = client.list_available_zones(request) print(response) except exceptions.ClientRequestException as e: print(e.status_code) print(e.request_id) print(e.error_code) print(e.error_msg) |
Go
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package main import ( "fmt" "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic" kafka "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/kafka/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/kafka/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/kafka/v2/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 := basic.NewCredentialsBuilder(). WithAk(ak). WithSk(sk). Build() client := kafka.NewKafkaClient( kafka.KafkaClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). Build()) request := &model.ListAvailableZonesRequest{} response, err := client.ListAvailableZones(request) if err == nil { fmt.Printf("%+v\n", response) } else { fmt.Println(err) } } |
Mais
Para obter o código de exemplo do SDK de mais linguagens de programação, consulte a guia Código de exemplo no API Explorer. O código de exemplo do SDK pode ser gerado automaticamente.
Códigos de status
Código de status |
Descrição |
---|---|
200 |
As informações da AZ foram consultadas com sucesso. |
Códigos de erro
Consulte Códigos de erro.