# 添加资源标签 #### 功能介绍 添加资源标签。此API为历史API，请优先使用《 创建云连接实例标签》、《 创建带宽包标签》。 #### 调用方法 请参见[如何调用API](https://support.huaweicloud.com/api-cc/cc_01_0007.html)。 #### URI POST https://localhost:8080//v3/{domain_id}/ccaas/{resource_type}/{resource_id}/tags 表1路径参数 | 参数 | 是否必选 | 参数类型 | 描述 | |:---|:---|:---|:---| | domain_id | 是 | String | 账号ID | | resource_id | 是 | String | 资源ID。 | | resource_type | 是 | String | 资源类型: - cloud-connection: 云连接 - bandwidth-package: 带宽包 | #### 请求参数 表2请求Header参数 | 参数 | 是否必选 | 参数类型 | 描述 | |:---|:---|:---|:---| | X-Auth-Token | 否 | String | 用户Token | 表3请求Body参数 | 参数 | 是否必选 | 参数类型 | 描述 | |:---|:---|:---|:---| | tag | 否 | [Tag] object | 一个key/value键值对 | 表4Tag | 参数 | 是否必选 | 参数类型 | 描述 | |:---|:---|:---|:---| | key | 否 | String | 键 | | value | 否 | String | 值 | #### 响应参数 **状态码：204** 创建标签成功 无 #### 请求示例 添加资源标签 ``` POST https://{cc_endpoint}/v3/{domain_id}/ccaas/{resource_type}/{resource_id}/tags { "tag" : { "key" : "key1", "value" : "value1" } } ``` #### 响应示例 无 #### SDK代码示例 SDK代码示例如下。 - [Java] 添加资源标签 ``` 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.v2.region.CcRegion; import com.huaweicloud.sdk.cc.v2.*; import com.huaweicloud.sdk.cc.v2.model.*; public class CreateTagSolution { 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("")) .build(); CreateTagRequest request = new CreateTagRequest(); request.withResourceId("{resource_id}"); request.withResourceType(CreateTagRequest.ResourceTypeEnum.fromValue("{resource_type}")); CreateTagRequestBody body = new CreateTagRequestBody(); Tag tagbody = new Tag(); tagbody.withKey("key1") .withValue("value1"); body.withTag(tagbody); request.withBody(body); try { CreateTagResponse response = client.createTag(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] 添加资源标签 ``` # coding: utf-8 import os from huaweicloudsdkcore.auth.credentials import GlobalCredentials from huaweicloudsdkcc.v2.region.cc_region import CcRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkcc.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"] credentials = GlobalCredentials(ak, sk) client = CcClient.new_builder() \ .with_credentials(credentials) \ .with_region(CcRegion.value_of("")) \ .build() try: request = CreateTagRequest() request.resource_id = "{resource_id}" request.resource_type = "{resource_type}" tagbody = Tag( key="key1", value="value1" ) request.body = CreateTagRequestBody( tag=tagbody ) response = client.create_tag(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] 添加资源标签 ``` package main import ( "fmt" "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/global" cc "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cc/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cc/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cc/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, err := global.NewCredentialsBuilder(). WithAk(ak). WithSk(sk). SafeBuild() if err != nil { fmt.Println(err) return } hcClient, err := cc.CcClientBuilder(). WithRegion(region.ValueOf("")). WithCredential(auth). SafeBuild() if err != nil { fmt.Println(err) return } client := cc.NewCcClient(hcClient) request := &model.CreateTagRequest{} request.ResourceId = "{resource_id}" request.ResourceType = model.GetCreateTagRequestResourceTypeEnum().RESOURCE_TYPE keyTag:= "key1" valueTag:= "value1" tagbody := &model.Tag{ Key: &keyTag, Value: &valueTag, } request.Body = &model.CreateTagRequestBody{ Tag: tagbody, } response, err := client.CreateTag(request) if err == nil { fmt.Printf("%+v\n", response) } else { fmt.Println(err) } } ``` - [更多] 更多编程语言的SDK代码示例，请参见[API Explorer](https://console.huaweicloud.com/apiexplorer/#/openapi/CC/sdk?api=CreateTag&version=v2)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 | |:---|:---| | 204 | 创建标签成功 | #### 错误码 请参见[错误码](https://support.huaweicloud.com/api-cc/ErrorCode.html)。