
# 删除流水线 - RemovePipeline
#### 功能介绍
根据id删除流水线
#### 调用方法
请参见[如何调用API](https://support.huaweicloud.com/api-pipeline/pipeline_03_0006.html)。
#### URI
DELETE /v3/pipelines/{pipeline_id}
表1路径参数 
| 参数          | 是否必选 | 参数类型   | 描述        |
|:---|:---|:---|:---|
| pipeline_id | 是    | String | 要删除的流水线ID |
   
#### 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。通过调用[IAM服务获取用户Token接口](https://support.huaweicloud.com/api-iam/iam_30_0003.html)获取（响应消息头中X-Subject-Token的值）。 |
   
#### 响应参数
**状态码：200**
表3响应Body参数 
| 参数            | 参数类型   | 描述    |
|:---|:---|:---|
| pipeline_id   | String | 流水线ID |
| pipeline_name | String | 流水线名字 |
   
**状态码：400**
表4响应Body参数 
| 参数         | 参数类型   | 描述                                                                                                                                   |
|:---|:---|:---|
| error_msg  | String | **参数解释**： 错误信息。 **取值范围**： 不涉及。 |
| error_code | String | **参数解释**： 错误码。 **取值范围**： 不涉及。  |
   
#### 请求示例
```
DELETE https://{endpoint}/v3/pipelines/8025ba36a87a4dd5af496708c2961817
```
#### 响应示例
**状态码：200**
OK
```
{
  "pipeline_id" : "eafaff0bf9094d3d8456d13dddf67b40",
  "pipeline_name" : "pipeline-test"
}
```
#### SDK代码示例
SDK代码示例如下。
- [Java]
  ```
  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.codeartspipeline.v2.region.CodeArtsPipelineRegion;
  import com.huaweicloud.sdk.codeartspipeline.v2.*;
  import com.huaweicloud.sdk.codeartspipeline.v2.model.*;
  public class RemovePipelineSolution {
      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);
          CodeArtsPipelineClient client = CodeArtsPipelineClient.newBuilder()
                  .withCredential(auth)
                  .withRegion(CodeArtsPipelineRegion.valueOf("<YOUR REGION>"))
                  .build();
          RemovePipelineRequest request = new RemovePipelineRequest();
          request.withPipelineId("{pipeline_id}");
          try {
              RemovePipelineResponse response = client.removePipeline(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]
  ```
  # coding: utf-8
  import os
  from huaweicloudsdkcore.auth.credentials import BasicCredentials
  from huaweicloudsdkcodeartspipeline.v2.region.codeartspipeline_region import CodeArtsPipelineRegion
  from huaweicloudsdkcore.exceptions import exceptions
  from huaweicloudsdkcodeartspipeline.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 = BasicCredentials(ak, sk)
      client = CodeArtsPipelineClient.new_builder() \
          .with_credentials(credentials) \
          .with_region(CodeArtsPipelineRegion.value_of("<YOUR REGION>")) \
          .build()
      try:
          request = RemovePipelineRequest()
          request.pipeline_id = "{pipeline_id}"
          response = client.remove_pipeline(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]
  ```
  package main
  import (
  "fmt"
  "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
      codeartspipeline "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/codeartspipeline/v2"
  "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/codeartspipeline/v2/model"
      region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/codeartspipeline/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 := basic.NewCredentialsBuilder().
          WithAk(ak).
          WithSk(sk).
          SafeBuild()
      if err != nil {
          fmt.Println(err)
          return
      }
      hcClient, err := codeartspipeline.CodeArtsPipelineClientBuilder().
           WithRegion(region.ValueOf("<YOUR REGION>")).
           WithCredential(auth).
           SafeBuild()
      if err != nil {
          fmt.Println(err)
          return
      }
      client := codeartspipeline.NewCodeArtsPipelineClient(hcClient)
      request := &model.RemovePipelineRequest{}
  request.PipelineId = "{pipeline_id}"
  response, err := client.RemovePipeline(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/CodeArtsPipeline/sdk?api=RemovePipeline)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 | OK           |
| 400 | Bad request  |
| 401 | Unauthorized |
| 403 | Forbidden    |
| 404 | Not Found    |
   
#### 错误码
请参见[错误码](https://support.huaweicloud.com/api-pipeline/ErrorCode.html)。
