查询实例列表
功能介绍
查询实例列表
接口约束
无
调用方法
请参见如何调用API。
URI
GET /v2/{project_id}/instances
参数 |
是否必选 |
参数类型 |
描述 |
---|---|---|---|
project_id |
是 |
String |
项目ID |
参数 |
是否必选 |
参数类型 |
描述 |
---|---|---|---|
offset |
否 |
Integer |
起始索引,默认为0。注意:offset和limit参数需要配套使用。 |
limit |
否 |
Integer |
返回条数,默认为100,最大值为100。注意:offset和limit参数需要配套使用。 |
status |
否 |
String |
实例状态, Initial, Creating, Running, Unavailable |
enterprise_project_id |
否 |
String |
企业项目ID |
请求参数
参数 |
是否必选 |
参数类型 |
描述 |
---|---|---|---|
X-Auth-Token |
是 |
String |
用户Token。 通过调用IAM服务获取用户Token接口获取(响应消息头中X-Subject-Token的值)。 |
响应参数
状态码:200
参数 |
参数类型 |
描述 |
---|---|---|
instances |
Array of Instance objects |
实例列表 |
total |
Integer |
实例总数 |
参数 |
参数类型 |
描述 |
---|---|---|
id |
String |
实例ID |
name |
String |
实例名称 |
description |
String |
实例描述 |
vpc_id |
String |
用户虚拟私有云ID |
subnet_id |
String |
用户子网的网络ID |
spec |
String |
实例规格 |
version |
String |
实例版本 |
charge_mode |
String |
实例计费模式 |
access_address |
String |
访问地址 |
created_at |
String |
实例创建时间 |
updated_at |
String |
实例更新时间 |
expires_at |
String |
实例过期时间 |
status |
String |
实例状态 |
obs_bucket_name |
String |
obs桶名称 |
project_id |
String |
项目ID |
enterprise_project_id |
String |
企业项目ID |
user_def_obs |
Boolean |
是否为用户指定obs桶 |
product_id |
String |
产品ID |
order_id |
String |
订单ID,包周期预留字段 |
vpc_name |
String |
VPC的名称 |
vpc_cidr |
String |
VPC的可用子网的范围 |
subnet_name |
String |
VPC的子网名称 |
subnet_cidr |
String |
子网的网段 |
状态码:400
参数 |
参数类型 |
描述 |
---|---|---|
error_code |
String |
错误码 |
error_msg |
String |
错误信息 |
encoded_authorization_message |
String |
加密后的详细拒绝原因,用户可以自行调用STS服务的decode-authorization-message接口进行解密。 |
状态码:401
参数 |
参数类型 |
描述 |
---|---|---|
error_code |
String |
错误码 |
error_msg |
String |
错误信息 |
encoded_authorization_message |
String |
加密后的详细拒绝原因,用户可以自行调用STS服务的decode-authorization-message接口进行解密。 |
状态码:403
参数 |
参数类型 |
描述 |
---|---|---|
error_code |
String |
错误码 |
error_msg |
String |
错误信息 |
encoded_authorization_message |
String |
加密后的详细拒绝原因,用户可以自行调用STS服务的decode-authorization-message接口进行解密。 |
状态码:404
参数 |
参数类型 |
描述 |
---|---|---|
error_code |
String |
错误码 |
error_msg |
String |
错误信息 |
encoded_authorization_message |
String |
加密后的详细拒绝原因,用户可以自行调用STS服务的decode-authorization-message接口进行解密。 |
状态码:500
参数 |
参数类型 |
描述 |
---|---|---|
error_code |
String |
错误码 |
error_msg |
String |
错误信息 |
encoded_authorization_message |
String |
加密后的详细拒绝原因,用户可以自行调用STS服务的decode-authorization-message接口进行解密。 |
请求示例
GET https://{endpoint}/v2/{project_id}/instances
响应示例
状态码:200
查询实例列表成功
{ "total" : 1, "instances" : [ { "id" : "c6bc8d38-e14d-4767-a5c1-d55db63a2fb4", "name" : "first-blood", "description" : "", "vpc_id" : "0d09f1bc-95fb-4e04-90c6-1ac60daa2c07", "subnet_id" : "6b638754-2b95-47d7-9f90-632c8706ece7", "spec" : "basic", "version" : "v1", "charge_mode" : "postPaid", "access_address" : "762165ca-132e-4915-b6be-9a2b9d03d19d.cer.cn-north-7.myhuaweicloud.com", "created_at" : "2020-11-21T08:49:30.316Z", "updated_at" : "2020-11-21T08:49:30.316Z", "expires_at" : "0001-01-01T00:00:00Z", "status" : "Running" } ] }
SDK代码示例
SDK代码示例如下。
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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.swr.v2.region.SwrRegion; import com.huaweicloud.sdk.swr.v2.*; import com.huaweicloud.sdk.swr.v2.model.*; public class ListInstanceSolution { 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"); String projectId = "{project_id}"; ICredential auth = new BasicCredentials() .withProjectId(projectId) .withAk(ak) .withSk(sk); SwrClient client = SwrClient.newBuilder() .withCredential(auth) .withRegion(SwrRegion.valueOf("<YOUR REGION>")) .build(); ListInstanceRequest request = new ListInstanceRequest(); try { ListInstanceResponse response = client.listInstance(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 BasicCredentials from huaweicloudsdkswr.v2.region.swr_region import SwrRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkswr.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 = os.environ["CLOUD_SDK_AK"] sk = os.environ["CLOUD_SDK_SK"] projectId = "{project_id}" credentials = BasicCredentials(ak, sk, projectId) client = SwrClient.new_builder() \ .with_credentials(credentials) \ .with_region(SwrRegion.value_of("<YOUR REGION>")) \ .build() try: request = ListInstanceRequest() response = client.list_instance(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/basic" swr "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/swr/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/swr/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/swr/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") projectId := "{project_id}" auth := basic.NewCredentialsBuilder(). WithAk(ak). WithSk(sk). WithProjectId(projectId). Build() client := swr.NewSwrClient( swr.SwrClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). Build()) request := &model.ListInstanceRequest{} response, err := client.ListInstance(request) if err == nil { fmt.Printf("%+v\n", response) } else { fmt.Println(err) } } |
更多编程语言的SDK代码示例,请参见API Explorer的代码示例页签,可生成自动对应的SDK代码示例。
状态码
状态码 |
描述 |
---|---|
200 |
查询实例列表成功 |
400 |
错误的请求 |
401 |
鉴权失败 |
403 |
禁止访问 |
404 |
未找到资源 |
500 |
内部错误 |
错误码
请参见错误码。