图像搜索 IMAGESEARCH-检查数据示例

时间:2023-11-22 09:10:01

检查数据示例

本章节对检查数据AK/SK方式使用SDK进行示例说明。

检查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CheckParam中的ItemId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. 检查数据调用示例代码如下:
    package main
    
    import (
    	"fmt"
    	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
        imagesearch "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/imagesearch/v2"
    	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/imagesearch/v2/model"
        region "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/region"
    )
    
    func 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"
    
        auth := basic.NewCredentialsBuilder().
            WithAk(ak).
            WithSk(sk).
            WithIamEndpointOverride(iamEndpoint).
            WithProjectId(projectId).
            Build()
    
        // 初始化客户端
        client := imagesearch.NewImageSearchClient(
            imagesearch.ImageSearchClientBuilder().
    	// 设置region, 示例中为北京四
                WithRegion(region.NewRegion("cn-north-4", endpoint)).
                WithCredential(auth).
                Build())
    
        request := &model.RunCheckDataRequest{}
        request.ServiceName = "service_name"
    	itemIdCheckParam:= "item_id"
    	request.Body = &model.CheckParam{
    		ItemId: &itemIdCheckParam,
    	}
    	response, err := client.RunCheckData(request)
    	if err == nil {
            fmt.Printf("%+v\n", response)
        } else {
            fmt.Println(err)
        }
    }
  2. 执行示例代码文件,控制台输出检查数据结果即表示程序执行成功。
    RunCheckDataResponse 
    {
        "result": "success",
        "data": {
            "existed": true,
            "item_info": {
                "custom_tags": {
                    "key": "value"
                },
                "custom_num_tags": {
                    "key":value
                }
            }
        }
    }
support.huaweicloud.com/sdkreference-imagesearch/imagesearch_03_0034.html