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（批量）（V2）
更新时间：2023-11-20 GMT+08:00
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图像内容审核（批量）（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。

    图像内容审核（批量）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ImageBatchModerationReq 类的withUrls配置待审核的图像url（仅支持url方式），配置完成后运行即可。

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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.RunImageBatchModerationRequest;
import com.huaweicloud.sdk.moderation.v2.model.ImageBatchModerationReq;
import com.huaweicloud.sdk.moderation.v2.model.RunImageBatchModerationResponse;

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

public class RunImageBatchModerationSolution {
    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，例如新加坡：ap-southeast-3。
            .build();
        RunImageBatchModerationRequest request = new RunImageBatchModerationRequest();
        ImageBatchModerationReq body = new ImageBatchModerationReq();
        List<ImageBatchModerationReq.CategoriesEnum> listbodyCategories = new ArrayList<>();
        listbodyCategories.add(ImageBatchModerationReq.CategoriesEnum.fromValue("porn"));
        List<String> listbodyUrls = new ArrayList<>();
        listbodyUrls.add("https://XXX.jpg");//此处替换为公网可以访问的图片地址
        body.withThreshold((double) 0);
        body.withCategories(listbodyCategories);
        body.withUrls(listbodyUrls);
        request.withBody(body);
        try {
            RunImageBatchModerationResponse response = client.runImageBatchModeration(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，，图像内容审核批量提交的结果输出到控制台。
    200
{"httpStatusCode":200,"result":[{"categorySuggestions":{"porn":"pass"},"detail":{"porn":[{"confidence":0.9883,"label":"normal"},{"confidence":0.0039,"label":"porn"},{"confidence":0.0078,"label":"sexy"}],{"confidence":2.0E-4,"label":"fascist"},{"confidence":1.0E-4,"label":"cult"},{"confidence":2.0E-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","url":"https://sdk-obs-source-save.obs.cn-north-4.myhuaweicloud.com/terrorism.jpg"}]}
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