Batch Deleting Tags from a Specified EVS Disk
Function
This API is used to batch delete tags from a specified EVS disk.
Calling Method
For details, see Calling APIs.
URI
POST /v2/{project_id}/cloudvolumes/{volume_id}/tags/action
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
project_id |
Yes |
String |
The project ID. For details about how to obtain the project ID, see Obtaining a Project ID. |
volume_id |
Yes |
String |
The disk ID. |
Request Parameters
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
X-Auth-Token |
Yes |
String |
The user token. It can be obtained by calling the IAM API used to obtain a user token. The value of X-Subject-Token in the response header is the user token. |
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
action |
Yes |
String |
The operation. The value can be as follows: delete: Delete tags. Default: delete Enumeration values:
|
tags |
Yes |
Array of DeleteTagsOption objects |
The tag list. |
Response Parameters
Status code: 400
Parameter |
Type |
Description |
---|---|---|
error |
Error object |
The error message returned if an error occurs. For details, seeParameters in the error field. |
Parameter |
Type |
Description |
---|---|---|
code |
String |
The error code returned if an error occurs. For the error codes and their meanings, see Error Codes. |
message |
String |
The error message returned if an error occurs. |
Example Requests
Deleting two tags of an EVS disk (The key of one tag is key1, and the key of the other tag is key2.)
POST https://{endpoint}/v2/{project_id}/cloudvolumes/{volume_id}/tags/action { "action" : "delete", "tags" : [ { "key" : "key1" }, { "key" : "key2" } ] }
Example Responses
Status code: 400
Bad Request
{ "error" : { "message" : "XXXX", "code" : "XXX" } }
SDK Sample Code
The SDK sample code is as follows.
Deleting two tags of an EVS disk (The key of one tag is key1, and the key of the other tag is key2.)
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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.evs.v2.region.EvsRegion; import com.huaweicloud.sdk.evs.v2.*; import com.huaweicloud.sdk.evs.v2.model.*; import java.util.List; import java.util.ArrayList; public class BatchDeleteVolumeTagsSolution { 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); EvsClient client = EvsClient.newBuilder() .withCredential(auth) .withRegion(EvsRegion.valueOf("<YOUR REGION>")) .build(); BatchDeleteVolumeTagsRequest request = new BatchDeleteVolumeTagsRequest(); BatchDeleteVolumeTagsRequestBody body = new BatchDeleteVolumeTagsRequestBody(); List<DeleteTagsOption> listbodyTags = new ArrayList<>(); listbodyTags.add( new DeleteTagsOption() .withKey("key1") ); listbodyTags.add( new DeleteTagsOption() .withKey("key2") ); body.withTags(listbodyTags); body.withAction(BatchDeleteVolumeTagsRequestBody.ActionEnum.fromValue("delete")); request.withBody(body); try { BatchDeleteVolumeTagsResponse response = client.batchDeleteVolumeTags(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()); } } } |
Deleting two tags of an EVS disk (The key of one tag is key1, and the key of the other tag is key2.)
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# coding: utf-8 from huaweicloudsdkcore.auth.credentials import BasicCredentials from huaweicloudsdkevs.v2.region.evs_region import EvsRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkevs.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.getenv("CLOUD_SDK_AK") sk = os.getenv("CLOUD_SDK_SK") credentials = BasicCredentials(ak, sk) \ client = EvsClient.new_builder() \ .with_credentials(credentials) \ .with_region(EvsRegion.value_of("<YOUR REGION>")) \ .build() try: request = BatchDeleteVolumeTagsRequest() listTagsbody = [ DeleteTagsOption( key="key1" ), DeleteTagsOption( key="key2" ) ] request.body = BatchDeleteVolumeTagsRequestBody( tags=listTagsbody, action="delete" ) response = client.batch_delete_volume_tags(request) print(response) except exceptions.ClientRequestException as e: print(e.status_code) print(e.request_id) print(e.error_code) print(e.error_msg) |
Deleting two tags of an EVS disk (The key of one tag is key1, and the key of the other tag is key2.)
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package main import ( "fmt" "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic" evs "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/evs/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/evs/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/evs/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 := evs.NewEvsClient( evs.EvsClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). Build()) request := &model.BatchDeleteVolumeTagsRequest{} var listTagsbody = []model.DeleteTagsOption{ { Key: "key1", }, { Key: "key2", }, } request.Body = &model.BatchDeleteVolumeTagsRequestBody{ Tags: listTagsbody, Action: model.GetBatchDeleteVolumeTagsRequestBodyActionEnum().DELETE, } response, err := client.BatchDeleteVolumeTags(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 |
---|---|
204 |
No Content |
400 |
Bad Request |
Error Codes
See Error Codes.
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