图像搜索 ImageSearch-删除数据示例

时间:2025-02-12 14:54:17

删除数据示例

本章节对删除数据AK/SK方式使用SDK进行示例说明。

删除数据示例代码只需将AK/SK信息替换为实际AK/SK,代码中可以使用初始化DeleteParam中的item_id参数配置数据的服务实例级唯一标识,配置完成后运行即可。

  1. 删除数据调用示例代码如下:
    # coding: utf-8 from huaweicloudsdkcore.auth.credentials import BasicCredentialsfrom huaweicloudsdkcore.region.region import Region as coreRegionfrom huaweicloudsdkcore.exceptions import exceptionsfrom huaweicloudsdkimagesearch.v2 import * if __name__ == "__main__":    # 认证用的ak和sk硬编码到代码中或者明文存储都有很大的安全风险,建议在配置文件或者环境变量中密文存放,使用时解密,确保安全;    # 本示例以ak和sk保存在环境变量中来实现身份验证为例,运行本示例前请先在本地环境中设置环境变量HUAWEICLOUD_SDK_AK和HUAWEICLOUD_SDK_SK。    ak = os.getenv("HUAWEICLOUD_SDK_AK")    sk = os.getenv("HUAWEICLOUD_SDK_SK")    iamEndpoint = "https://iam.cn-north-4.myhuaweicloud.com"    endpoint = "https://mms.cn-north-4.myhuaweicloud.com"    projectId = "project_id"     credentials = BasicCredentials(ak, sk, projectId) \            .with_iam_endpoint(iamEndpoint)        # 初始化客户端    client = ImageSearchClient.new_builder() \        .with_credentials(credentials) \        # 设置region, 示例中为北京四        .with_region(coreRegion(id="cn-north-4", endpoint=endpoint)) \        .build()     try:        request = RunDeleteDataRequest()        request.service_name = "service_name"        request.body = DeleteParam(            item_id="item_id"        )        response = client.run_delete_data(request)        print(response)    except exceptions.ClientRequestException as e:        print(e.status_code)        print(e.request_id)        print(e.error_code)        print(e.error_msg)
  2. 执行示例代码文件,控制台输出删除数据结果即表示程序执行成功。
    {    "result": "success"}
support.huaweicloud.com/sdkreference-imagesearch/imagesearch_03_0020.html