文档首页/ 内容审核 Moderation/ SDK参考/ 使用SDK（Java）/ SDK调用示例/ 图像审核/ 图像内容审核（V2）
更新时间：2024-07-05 GMT+08:00
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图像内容审核（V2）

  1. 本章节对图像内容审核AK/SK方式使用SDK进行示例说明。

    示例代码中可以使用ImageDetectionReq类的withUrl或withImage方法配置图像信息（image和url参数二选一），示例中以url为例配置完成后运行即可。

    服务所在的应用区域和终端节点，详情请查看 地区和终端节点 。 
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    package com.huaweicloud.sdk.test;

import com.alibaba.fastjson.JSON;

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.moderation.v2.ModerationClient;
import com.huaweicloud.sdk.moderation.v2.region.ModerationRegion;
import com.huaweicloud.sdk.moderation.v2.model.RunImageModerationRequest;
import com.huaweicloud.sdk.moderation.v2.model.ImageDetectionReq;
import com.huaweicloud.sdk.moderation.v2.model.RunImageModerationResponse;

import java.util.List;
import java.util.ArrayList;

public class RunImageModerationSolution {
    public static void main(String[] args) {
       // 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
        String ak = System.getenv("HUAWEICLOUD_SDK_AK");
        String sk = System.getenv("HUAWEICLOUD_SDK_SK");
        ICredential auth = new BasicCredentials()
            .withAk(ak)
            .withSk(sk);
        ModerationClient client = ModerationClient.newBuilder()
            .withCredential(auth)
            .withRegion(ModerationRegion.valueOf("xxx"))  //把xxx替换成服务所在的区域，例如北京四：cn-north-4。
            .build();
        RunImageModerationRequest request = new RunImageModerationRequest();
        ImageDetectionReq body = new ImageDetectionReq();
        List<ImageDetectionReq.CategoriesEnum> listbodyCategories = new ArrayList<>();
        listbodyCategories.add(ImageDetectionReq.CategoriesEnum.fromValue("terrorism"));
        listbodyCategories.add(ImageDetectionReq.CategoriesEnum.fromValue("porn"));
        body.withCategories(listbodyCategories);
        body.withModerationRule("default");
        body.withUrl("https://XXX.jpg");  //此处替换为公网可以访问的图片地址
        request.withBody(body);
        try {
            RunImageModerationResponse response = client.runImageModeration(request);
            System.out.println(response.getHttpStatusCode());
            System.out.println(JSON.toJSONString(response));
        } catch (ConnectionException e) {
            e.printStackTrace();
        } catch (RequestTimeoutException e) {
            e.printStackTrace();
        } catch (ServiceResponseException e) {
            e.printStackTrace();
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }
}
  2. 控制台输出200即表示程序执行成功，图像内容审核结果输出到控制台。 
    200
{"httpStatusCode":200,"result":{"categorySuggestions":{"terrorism":"pass","porn":"pass"},"detail":{"porn":[{"confidence":0.9883,"label":"normal"},{"confidence":0.0039,"label":"porn"},{"confidence":0.0078,"label":"sexy"}],"terrorism":[{"confidence":2.0E-4,"label":"terrorist"},{"confidence":2.0E-4,"label":"fascist"},{"confidence":1.0E-4,"label":"cult"},{"confidence":2.0E-4,},{"confidence":1.0E-4},{"confidence":1.0E-4,"label":"kidnap"},{"confidence":6.0E-4,"label":"riot"},{"confidence":1.0E-4,"label":"parade"},{"confidence":2.0E-4,"label":"corpse"},{"confidence":1.0E-4,"label":"bloody"},{"confidence":1.0E-4,"label":"knife"},{"confidence":1.0E-4,"label":"gun"},{"confidence":2.0E-4,"label":"military_weapon"},{"confidence":0.0,"label":"special_characters"},{"confidence":0.9994,"label":"normal"}]},"suggestion":"pass"}}

Process finished with exit code 0
父主题： 图像审核

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