Querying Regions Supported for a Cloud Vendor
Function
This API is used to query regions supported for a cloud vendor.
Calling Method
For details, see Calling APIs.
URI
GET /v2/{project_id}/objectstorage/data-center
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
project_id |
Yes |
String |
The project ID. Minimum length: 1 character Maximum length: 1,024 characters |
Request
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
X-Auth-Token |
Yes |
String |
The IAM token authentication. Ensure that the project ID contained in the token matches the project ID in the request URI. Minimum length: 1 character Maximum length: 16,384 characters |
Response
Status code: 200
Parameter |
Type |
Description |
---|---|---|
[Array element] |
Array of ShowRegionInfoResp objects |
The queried region information. |
Parameter |
Type |
Description |
---|---|---|
service_name |
String |
The cloud vendor name. Minimum length: 0 characters Maximum length: 255 characters |
region_list |
Array of RegionInfo objects |
The region list. Array length: 0 to 1,024 |
Parameter |
Type |
Description |
---|---|---|
cloud_type |
String |
The cloud service name. Minimum length: 1 character Maximum length: 255 characters |
value |
String |
The region name. Minimum length: 1 character Maximum length: 255 characters |
description |
String |
The region description. Minimum length: 0 characters Maximum length: 1,024 characters |
Example Request
None
Example Response
Status code: 200
The region list was returned.
[ { "service_name" : "AWS", "region_list" : [ { "cloud_type" : "AWS", "value" : "us-east-1", "description" : "US Standard (N. Virginia)" }, { "cloud_type" : "AWS", "value" : "us-west-1", "description" : "US West (N. California)" }, { "cloud_type" : "AWS", "value" : "us-west-2", "description" : "US West (Oregon)" }, { "cloud_type" : "AWS", "value" : "eu-west-1", "description" : "EU (Ireland)" }, { "cloud_type" : "AWS", "value" : "eu-central-1", "description" : "EU (Frankfurt)" }, { "cloud_type" : "AWS", "value" : "ap-northeast-1", "description" : "Asia Pacific (Tokyo)" }, { "cloud_type" : "AWS", "value" : "ap-northeast-2", "description" : "Asia Pacific (Seoul)" }, { "cloud_type" : "AWS", "value" : "ap-southeast-1", "description" : "Asia Pacific (Singapore)" }, { "cloud_type" : "AWS", "value" : "ap-southeast-2", "description" : "Asia Pacific (Sydney)" }, { "cloud_type" : "AWS", "value" : "ap-south-1", "description" : "Asia Pacific (Mumbai)" }, { "cloud_type" : "AWS", "value" : "sa-east-1", "description" : "South America (Sao Paulo)" }, { "cloud_type" : "AWS", "value" : "us-east-2", "description" : "US East (Ohio)" }, { "cloud_type" : "AWS", "value" : "eu-west-2", "description" : "EU (London)" }, { "cloud_type" : "AWS", "value" : "ca-central-1", "description" : "Canada (Central)" }, { "cloud_type" : "AWS", "value" : "ap-east-1", "description" : "Asia Pacific (Hong Kong)" } ] } ]
SDK Sample Code
The 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.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.oms.v2.region.OmsRegion; import com.huaweicloud.sdk.oms.v2.*; import com.huaweicloud.sdk.oms.v2.model.*; public class ShowRegionInfoSolution { 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); OmsClient client = OmsClient.newBuilder() .withCredential(auth) .withRegion(OmsRegion.valueOf("<YOUR REGION>")) .build(); ShowRegionInfoRequest request = new ShowRegionInfoRequest(); try { ShowRegionInfoResponse response = client.showRegionInfo(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 BasicCredentials from huaweicloudsdkoms.v2.region.oms_region import OmsRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkoms.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 = OmsClient.new_builder() \ .with_credentials(credentials) \ .with_region(OmsRegion.value_of("<YOUR REGION>")) \ .build() try: request = ShowRegionInfoRequest() response = client.show_region_info(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" oms "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/oms/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/oms/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/oms/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 := oms.NewOmsClient( oms.OmsClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). Build()) request := &model.ShowRegionInfoRequest{} response, err := client.ShowRegionInfo(request) if err == nil { fmt.Printf("%+v\n", response) } else { fmt.Println(err) } } |
For more SDK sample code of programming languages, visit API Explorer and click the Sample Code tab. Example code can be automatically generated.
Status Codes
Status Code |
Description |
---|---|
200 |
The region list was returned. |
Error Codes
For details, see Error Codes.
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