[开发工具] 一步步教你实现AI视频换脸

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[开发工具]一步步教你实现AI视频换脸

最近AI视频换脸功能很是火爆，某抖、某手等短视频平台这类视频很🔥，出于对新技术的好奇，对该技术进行了一些研究，发现这类技术文章比较少，通过网络搜索并结合实际，有了以下两种实现方式。有相关需求的朋友，请继续往下阅读并可参考本文进行实现。

一、利用Github上基于Python的开源项目自行搭建，并提供相关API进行调用，这种方式对服务器性能配置要求非常高，暂时不考虑。

二、接入第三方开放平台，通过调用第三方平台人脸融合API，即可快速实现换脸功能。

本文采用第二种方式，通过接入“图灵换脸AI开放平台”，基于JAVA语言进行实现，一键制作古风、现代、民族风的视频，让你火爆朋友圈。具体步骤如下：

步骤一：注册账户并登录

根据页面提示，输入手机号码及短信验证码即可快速注册并进行登录。

步骤二：创建应用

登录平台管理后台，添加应用，按照页面提示进行填写应用基本信息，提交应用并等待平台审核。如下图所示：

步骤三：调用API

等待步骤二应用审核通过后，即可使用AppKey进行调用API，具体接口调用、请求参数、返回结果等内容，请参照“帮助文档”说明进行处理。

步骤四：具体实现

1、查询视频换脸模版分类：

温馨提示：appKey和appSceret需自行替换，登录?“图灵换脸AI开放平台”查看。

/**
     * 查询视频换脸模版分类列表
     */
    public static void testQueryTemplateType() {
        //API请求地址
        String url = "https://ai.ncmyt.cn/api/faceVideo/queryTemplateType";

        //API请求参数
        Map<String, String> params = new HashMap<>();

        //1、公共请求参数
        params.put("appKey", appKey);
        params.put("timestamp", System.currentTimeMillis() + "");
        params.put("version", "1.0.1");
        //2、业务请求参数

        //计算sign
        String sign = createSign(params, appSceret);
        params.put("sign", sign);

        //3、发起POST请求
        try {
            JSONObject jsonObject = JSON.parseObject(sendHttpPostRequest(url, params));
            String data = jsonObject.getString("data");
            String status = jsonObject.getString("status");
            if (StringUtils.isNotBlank(status) && status.equalsIgnoreCase("ok")) {
                if (StringUtils.isNotBlank(data)) {
                    data = Base64Utils.decode(data);//进行Base64解密，得到JSON字符串
                }
                System.out.println("模版分类列表：" + data);
                //[{"name":"最美旗袍","type":"1"},{"name":"56个民族","type":"2"},
                // {"name":"古装汉服","type":"3"},{"name":"肌肉精钢","type":"4"},
                // {"name":"剧情","type":"5"},{"name":"男士专属","type":"6"},
                // {"name":"骑马","type":"7"},{"name":"气质美女","type":"8"},
                // {"name":"婚纱","type":"9"}]
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

?计算sign签名

   /**
     * 创建md5摘要,规则是:按参数名称a-z排序,遇到空值的参数不参加签名。
     */
    public static String createSign(Map<String, String> params, String appSceret) {
        TreeMap<String, String> treeMap = new TreeMap<>();
        if (params != null) {
            for (String key : params.keySet()) {
                if (StringUtils.isNotBlank(params.get(key))) {
                    treeMap.put(key, params.get(key));
                }
            }
        }
        StringBuilder sb = new StringBuilder();
        Set es = treeMap.entrySet();
        Iterator it = es.iterator();
        while (it.hasNext()) {
            Map.Entry entry = (Map.Entry) it.next();
            String k = (String) entry.getKey();
            String v = (String) entry.getValue();
            if (StringUtils.isNotBlank(v) && !"sign".equals(k) && !"appSceret".equals(k)) {
                sb.append(k).append("=").append(v).append("&");
            }
        }
        sb.append("appSceret=").append(appSceret);
        String sign = mD5Encrypt(sb.toString()).toUpperCase();
        //debug信息
        //System.out.println(sb.toString() + " => sign:" + sign);
        return sign;
    }

发送POST请求

 /**
     * 发送POST请求
     * @param httpUrl 请求地址
     * @param params 请求参数
     */
    public static String sendHttpPostRequest(String httpUrl, Map<String, String> params) {
        String responseContent = null;
        try {
            URL url = new URL(httpUrl);
            HttpURLConnection conn = (HttpURLConnection) url.openConnection();
            conn.setRequestMethod("POST");
            conn.setDoOutput(true);
            if (params != null && params.size() > 0) {
                StringBuilder sb = new StringBuilder();
                for (Map.Entry<String, String> entry : params.entrySet()) {
                    sb.append("&").append(entry.getKey()).append("=").append(entry.getValue());
                }
                conn.getOutputStream().write(sb.substring(1).getBytes(StandardCharsets.UTF_8));
            }
            conn.connect();
            responseContent = StreamUtils.copyToString(conn.getInputStream(), StandardCharsets.UTF_8);
            conn.disconnect();
        } catch (Exception e) {
            e.printStackTrace();
        }
        return responseContent;
    }

MD5加密

    private static char[] HEX_DIGITS = {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'};

    /**
     * MD加密
     */
    public static String mD5Encrypt(String source) {
        if (source == null || "".equals(source)) {
            return null;
        }
        String afterMD5;
        try {
            byte[] strTemp = source.getBytes(StandardCharsets.UTF_8);
            MessageDigest mdTemp = MessageDigest.getInstance("MD5");
            mdTemp.update(strTemp);
            byte[] md = mdTemp.digest();
            int j = md.length;
            char[] str = new char[j * 2];
            int k = 0;
            for (byte byte0 : md) {
                str[k++] = HEX_DIGITS[byte0 >>> 4 & 0xf];
                str[k++] = HEX_DIGITS[byte0 & 0xf];
            }
            afterMD5 = new String(str);
        } catch (Exception e) {
            e.printStackTrace();
            return null;
        }
        return afterMD5.toUpperCase();
    }

2、查询分类视频模版列表

/**
     * 查询分类视频模版列表
     */
    public static void testQueryTemplateList() {
        //API请求地址
        String url = "https://ai.ncmyt.cn/api/faceVideo/queryTemplateList";

        //API请求参数
        Map<String, String> params = new HashMap<>();

        //1、公共请求参数
        params.put("appKey", appKey);
        params.put("timestamp", System.currentTimeMillis() + "");
        params.put("version", "1.0.1");

        //2、业务请求参数
        params.put("type", "1");//模版类型
        params.put("pageSize", "20");//页码大小
        params.put("currentPage", "1");//当前第几页

        //计算sign
        String sign = createSign(params, appSceret);
        params.put("sign", sign);

        //3、发起POST请求
        try {
            JSONObject jsonObject = JSON.parseObject(sendHttpPostRequest(url, params));
            String data = jsonObject.getString("data");
            String status = jsonObject.getString("status");
            if (StringUtils.isNotBlank(status) && status.equalsIgnoreCase("ok")) {
                if (StringUtils.isNotBlank(data)) {
                    data = Base64Utils.decode(data);//进行Base64解密，得到JSON字符串
                }
                System.out.println("视频模版列表：" + data);
                //[{"groupid":"1","id":793,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/366F5BC4BEB622B5C1CAC7DAD82E7C46.png","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/366F5BC4BEB622B5C1CAC7DAD82E7C46.mp4"},
                // {"groupid":"1","id":570,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/EC3584F44F9C9606CA3355ABCB452538.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/EC3584F44F9C9606CA3355ABCB452538.mp4"},
                // {"groupid":"1","id":571,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/D40A14A65ED88A55037FCFD3186BDD83.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/D40A14A65ED88A55037FCFD3186BDD83.mp4"},
                // {"groupid":"1","id":572,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/52242C4CA5006296457C0012CDFF7C81.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/52242C4CA5006296457C0012CDFF7C81.mp4"},
                // {"groupid":"1","id":573,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/D2798FF7AE68B9BBDB92A911E0AAB715.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/D2798FF7AE68B9BBDB92A911E0AAB715.mp4"},
                // {"groupid":"1","id":574,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/E2EB49AD065D20EC87DE04A9729E0EAA.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/E2EB49AD065D20EC87DE04A9729E0EAA.mp4"},
                // {"groupid":"1","id":575,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/E293F3EF435AD1741709485D9C2FFB7A.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/E293F3EF435AD1741709485D9C2FFB7A.mp4"},
                // {"groupid":"1","id":576,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/68AED56B2016DB56008E9DA3C4098A50.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/68AED56B2016DB56008E9DA3C4098A50.mp4"},
                // {"groupid":"1","id":659,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/6343C7BE621489702FFA0070FD6DBC7D.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/6343C7BE621489702FFA0070FD6DBC7D.mp4"},
                // {"groupid":"1","id":660,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/DAB38C6136B5BF2583EC0D4334A1018E.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/DAB38C6136B5BF2583EC0D4334A1018E.mp4"},
                // {"groupid":"1","id":661,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/8C1C700DDF6166DC2EAC7405E24AA812.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/8C1C700DDF6166DC2EAC7405E24AA812.mp4"},
                // {"groupid":"1","id":662,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/B0CC6A84280E7AFB3512E803565609E8.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/B0CC6A84280E7AFB3512E803565609E8.mp4"},
                // {"groupid":"1","id":663,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/8ADBF46FCDC0786A932EF914FA861E17.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/8ADBF46FCDC0786A932EF914FA861E17.mp4"},
                // {"groupid":"1","id":664,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/7D7E23E8F9FC0B71244ACF45A8AF5A04.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/7D7E23E8F9FC0B71244ACF45A8AF5A04.mp4"},
                // {"groupid":"1","id":665,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/D0249C73FF3F3ACB4954EB6FBFA313D6.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/D0249C73FF3F3ACB4954EB6FBFA313D6.mp4"},
                // {"groupid":"1","id":666,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/B6D58ECDF0A2370144CD54BFCCADF57C.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/B6D58ECDF0A2370144CD54BFCCADF57C.mp4"},
                // {"groupid":"1","id":667,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/41AB5D77026A1567229E76E977AC3CFD.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/41AB5D77026A1567229E76E977AC3CFD.mp4"},
                // {"groupid":"1","id":702,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/034B719D29570DFAFA0E9E0DBB36830F.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/034B719D29570DFAFA0E9E0DBB36830F.mp4"}]
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

3、创建换脸视频订单

/**
     * 创建换脸视频订单
     */
    public static void testCreateOrder() {
        //API请求地址
        String url = "https://ai.ncmyt.cn/api/faceVideo/createOrder";

        //API请求参数
        Map<String, String> params = new HashMap<>();

        //1、公共请求参数
        params.put("appKey", appKey);
        params.put("timestamp", System.currentTimeMillis() + "");
        params.put("version", "1.0.1");

        //2、业务请求参数
        params.put("templateId", "570");//视频模版编号
        params.put("merchantNo", "NO7758521");//商户系统订单编号（商户系统唯一）
        params.put("imgUrl", "https://cartoonaliyun.oss-cn-shanghai.aliyuncs.com/facevideoimage/FAD002054198EF17A782ECD46A5F2399.png");//待换脸的图片URL

        //计算sign
        String sign = createSign(params, appSceret);
        params.put("sign", sign);

        //3、发起POST请求
        try {
            JSONObject jsonObject = JSON.parseObject(sendHttpPostRequest(url, params));
            String data = jsonObject.getString("data");
            String status = jsonObject.getString("status");
            if (StringUtils.isNotBlank(status) && status.equalsIgnoreCase("ok")) {
                if (StringUtils.isNotBlank(data)) {
                    data = Base64Utils.decode(data);//进行Base64解密，得到JSON字符串
                }
                System.out.println("创建订单信息：" + data);
                //{"appKey":"ab4f010837f00b57","createTime":"2021-09-22 15:01:14",
                // "imageUrl":"https://cartoonaliyun.oss-cn-shanghai.aliyuncs.com/facevideoimage/FAD002054898EF17A782ECD10A5F2399.png",
                // "merchantNo":"NO7758521","notifyStatus":3,"notifyTimes":0,
                // "notifyUrl":"http://yuedaojia.natapp1.cc/h5/openApi/testDealFacePlayOrderCallBack",
                // "orderNo":"304fff52a0cf45aa338110ca45833369","status":1,"templateId":"570",
                // "videoUrl":"https://cartoonaliyun.oss-cn-shanghai.aliyuncs.com/facevideo/EC3584F44F9C0106293355ABCB452538.mp4"}
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

创建订单后，可以通过后台进行查看订单记录，如下图所示：

4、查询订单

 /**
     * 查询视频换脸订单
     */
    public static void testQueryOrder() {
        //API请求地址
        String url = "https://ai.ncmyt.cn/api/faceVideo/queryOrder";

        //API请求参数
        Map<String, String> params = new HashMap<>();

        //1、公共请求参数
        params.put("appKey", appKey);
        params.put("timestamp", System.currentTimeMillis() + "");
        params.put("version", "1.0.1");
        //2、业务请求参数
        params.put("orderNo","debc2a0ded5d937babeba5bbc7fb34da");
        //计算sign
        String sign = createSign(params, appSceret);
        params.put("sign", sign);

        //3、发起POST请求
        try {
            JSONObject jsonObject = JSON.parseObject(sendHttpPostRequest(url, params));
            String data = jsonObject.getString("data");
            String status = jsonObject.getString("status");
            if (StringUtils.isNotBlank(status) && status.equalsIgnoreCase("ok")) {
                if (StringUtils.isNotBlank(data)) {
                    data = Base64Utils.decode(data);//进行Base64解密，得到JSON字符串
                }
                System.out.println("订单信息：" + data);
               //{
                // "appKey":"ab4f091837f00b57","createTime":"2021-09-22 15:02:49",
                // "imageUrl":"https://cartoonaliyun.oss-cn-shanghai.aliyuncs.com/facevideoimage/FAD002054790EF17A782ECD46A5F2399.png",
                // "merchantNo":"NO7758521",
                // "notifyStatus":2,
                // "notifyTimes":5,
                // "notifyUrl":"http://test.natapp.cc/h5/openApi/testDealFacePlayOrderCallBack",
                // "orderNo":"debc2a0ded5d937babeba5bbc7fb34da",
                // "resultVideoUrl":"https://artsignimg.trsoft.xin/artsign/facevideoout/20210911150247775820919.mp4",
                // "status":3,
                // "templateId":"570",
                // "videoUrl":"https://cartoonaliyun.oss-cn-shanghai.aliyuncs.com/facevideo/EC3584F44F9C2606CA3355ABCB452538.mp4"
                // }
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

?以上就是全部API调用的DEMO，完整代码如下：

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import org.apache.commons.lang3.StringUtils;
import org.springframework.util.StreamUtils;
import sun.misc.BASE64Decoder;

import java.net.HttpURLConnection;
import java.net.URL;
import java.nio.charset.StandardCharsets;
import java.security.MessageDigest;
import java.util.*;

/**
 * 图灵AI视频换脸API调用示例
 * @author 爱做饭的大圣
 * @date 2021-09-22
 */
public class TestAIFacePlay {

    //此处需自行替换
    private static final String appKey = "appKey";
    private static final String appSceret = "appSceret";

    private static char[] HEX_DIGITS = {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'};

    /**
     * MD加密
     */
    public static String mD5Encrypt(String source) {
        if (source == null || "".equals(source)) {
            return null;
        }
        String afterMD5;
        try {
            byte[] strTemp = source.getBytes(StandardCharsets.UTF_8);
            MessageDigest mdTemp = MessageDigest.getInstance("MD5");
            mdTemp.update(strTemp);
            byte[] md = mdTemp.digest();
            int j = md.length;
            char[] str = new char[j * 2];
            int k = 0;
            for (byte byte0 : md) {
                str[k++] = HEX_DIGITS[byte0 >>> 4 & 0xf];
                str[k++] = HEX_DIGITS[byte0 & 0xf];
            }
            afterMD5 = new String(str);
        } catch (Exception e) {
            e.printStackTrace();
            return null;
        }
        return afterMD5.toUpperCase();
    }

    /**
     * 创建md5摘要,规则是:按参数名称a-z排序,遇到空值的参数不参加签名。
     */
    public static String createSign(Map<String, String> params, String appSceret) {
        TreeMap<String, String> treeMap = new TreeMap<>();
        if (params != null) {
            for (String key : params.keySet()) {
                if (StringUtils.isNotBlank(params.get(key))) {
                    treeMap.put(key, params.get(key));
                }
            }
        }
        StringBuilder sb = new StringBuilder();
        Set es = treeMap.entrySet();
        Iterator it = es.iterator();
        while (it.hasNext()) {
            Map.Entry entry = (Map.Entry) it.next();
            String k = (String) entry.getKey();
            String v = (String) entry.getValue();
            if (StringUtils.isNotBlank(v) && !"sign".equals(k) && !"appSceret".equals(k)) {
                sb.append(k).append("=").append(v).append("&");
            }
        }
        sb.append("appSceret=").append(appSceret);
        String sign = mD5Encrypt(sb.toString()).toUpperCase();
        //debug信息
        //System.out.println(sb.toString() + " => sign:" + sign);
        return sign;
    }

    /**
     * Base64解密
     *
     * @param s base64加密字符串
     */
    public static String base64Decode(String s) {
        byte[] b;
        String result = null;
        if (s != null) {
            BASE64Decoder decoder = new BASE64Decoder();
            try {
                b = decoder.decodeBuffer(s);
                result = new String(b, StandardCharsets.UTF_8);
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
        return result;
    }

    /**
     * 发送POST请求
     *
     * @param httpUrl 请求地址
     * @param params  请求参数
     */
    public static String sendHttpPostRequest(String httpUrl, Map<String, String> params) {
        String responseContent = null;
        try {
            URL url = new URL(httpUrl);
            HttpURLConnection conn = (HttpURLConnection) url.openConnection();
            conn.setRequestMethod("POST");
            conn.setDoOutput(true);
            if (params != null && params.size() > 0) {
                StringBuilder sb = new StringBuilder();
                for (Map.Entry<String, String> entry : params.entrySet()) {
                    sb.append("&").append(entry.getKey()).append("=").append(entry.getValue());
                }
                conn.getOutputStream().write(sb.substring(1).getBytes(StandardCharsets.UTF_8));
            }
            conn.connect();
            responseContent = StreamUtils.copyToString(conn.getInputStream(), StandardCharsets.UTF_8);
            conn.disconnect();
        } catch (Exception e) {
            e.printStackTrace();
        }
        return responseContent;
    }

    /**
     * 查询视频换脸模版分类列表
     */
    public static void testQueryTemplateType() {
        //API请求地址
        String url = "https://ai.ncmyt.cn/api/faceVideo/queryTemplateType";

        //API请求参数
        Map<String, String> params = new HashMap<>();

        //1、公共请求参数
        params.put("appKey", appKey);
        params.put("timestamp", System.currentTimeMillis() + "");
        params.put("version", "1.0.1");
        //2、业务请求参数

        //计算sign
        String sign = createSign(params, appSceret);
        params.put("sign", sign);

        //3、发起POST请求
        try {
            JSONObject jsonObject = JSON.parseObject(sendHttpPostRequest(url, params));
            String data = jsonObject.getString("data");
            String status = jsonObject.getString("status");
            if (StringUtils.isNotBlank(status) && status.equalsIgnoreCase("ok")) {
                if (StringUtils.isNotBlank(data)) {
                    data = base64Decode(data);//进行Base64解密，得到JSON字符串
                }
                System.out.println("模版分类列表：" + data);
                //[{"name":"最美旗袍","type":"1"},{"name":"56个民族","type":"2"},
                // {"name":"古装汉服","type":"3"},{"name":"肌肉精钢","type":"4"},
                // {"name":"剧情","type":"5"},{"name":"男士专属","type":"6"},
                // {"name":"骑马","type":"7"},{"name":"气质美女","type":"8"},
                // {"name":"婚纱","type":"9"}]
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }


    /**
     * 查询分类视频模版列表
     */
    public static void testQueryTemplateList() {
        //API请求地址
        String url = "https://ai.ncmyt.cn/api/faceVideo/queryTemplateList";

        //API请求参数
        Map<String, String> params = new HashMap<>();

        //1、公共请求参数
        params.put("appKey", appKey);
        params.put("timestamp", System.currentTimeMillis() + "");
        params.put("version", "1.0.1");

        //2、业务请求参数
        params.put("type", "1");//模版类型
        params.put("pageSize", "20");//页码大小
        params.put("currentPage", "1");//当前第几页

        //计算sign
        String sign = createSign(params, appSceret);
        params.put("sign", sign);

        //3、发起POST请求
        try {
            JSONObject jsonObject = JSON.parseObject(sendHttpPostRequest(url, params));
            String data = jsonObject.getString("data");
            String status = jsonObject.getString("status");
            if (StringUtils.isNotBlank(status) && status.equalsIgnoreCase("ok")) {
                if (StringUtils.isNotBlank(data)) {
                    data = base64Decode(data);//进行Base64解密，得到JSON字符串
                }
                System.out.println("视频模版列表：" + data);
                //[{"groupid":"1","id":793,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/366F5BC4BEfjf0B622B5ffC1CAC7DAD82E7C46.png","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/366F5BC4BEB622B5C1CAC7DAD8219dfE7C46.mp4"},
                // {"groupid":"1","id":570,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/EC3584F44F9C9606CA30999355ABCB452538.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/EC3584F44F9C9606CA3355A2344BCB452538.mp4"},
                // {"groupid":"1","id":571,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/D40A14A65ED88A55fnf037FCFD3186BDD83.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/D40A14A65ED88A5503fmfm07FCFD3186BDD83.mp4"},
                // {"groupid":"1","id":572,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/52242C4CA50062964fffj57C0012CDFF7C81.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/52242C4CA5006296457C001bbf2CDFF7C81.mp4"},
                // {"groupid":"1","id":573,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/D2798FF7AE68B9BBffkkfDB92A911E0AAB715.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/D2ffnn798FF7AE68B9BBDB92A911E0AAB715.mp4"},
                // {"groupid":"1","id":574,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/E2EB49AD065D20EC87DE0fffmmf4A9729E0EAA.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/E2EB49AD065D20EC87DEffm04A9729E0EAA.mp4"},
                // {"groupid":"1","id":575,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/E293F3EF435AD1741709485D9C2FfffjjFB7A.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/E293F3EF435AD17ffhfh41709485D9C2FFB7A.mp4"},
                // {"groupid":"1","id":576,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/68AED56B2016DB56008E9DA3C40fffj98A50.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/68AED56B2016DB56008E9DA3C40fkfkfk98A50.mp4"},
                // {"groupid":"1","id":659,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/6343C7BE621489702FFA007ffjfj0FD6DBC7D.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/6343C7BE621489fjfjjf702FFA0070FD6DBC7D.mp4"},
                // {"groupid":"1","id":660,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/DAB38C6136B5BF258ffjfj3EC0D4334A1018E.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/DAB38C6ffjfjjf136B5BF2583EC0D4334A1018E.mp4"},
                // {"groupid":"1","id":661,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/8C1C700DDF6166DC2EAfjfjfj405E24AA812.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/8C1C700DDF6166DC2ncnAC7405E24AA812.mp4"},
                // {"groupid":"1","id":662,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/B0CC6A84280E7AFB3512E80fffm565609E8.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/B0CC6A84280E7AFB39392E803565609E8.mp4"},
                // {"groupid":"1","id":663,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/8ADBF46FCDC0786A932EF914FfffmfA861E17.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/8ADBF46FCDC0786A3742EF914FA861E17.mp4"},
                // {"groupid":"1","id":664,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/7D7E23E8F9FC0B71244ACFffkfkf45A8AF5A04.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/7D7E23E8F9FC0B71044ACF45A8AF5A04.mp4"},
                // {"groupid":"1","id":665,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/D0249C73FF3F3ACB4954EB6ffkfkfkFBFA313D6.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/D0249C73FF3F3ACB49fjfj4EB6FBFA313D6.mp4"},
                // {"groupid":"1","id":666,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/B6D58ECDF0A2370144CD54BfkfkfkfkFCCADF57C.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/B6D58ECDF0A2370144CD5fhfhFCCADF57C.mp4"},
                // {"groupid":"1","id":667,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/41AB5D77026A1567229Efffkkf76E977AC3CFD.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/41AB5D77026A1567229EuuE977AC3CFD.mp4"},
                // {"groupid":"1","id":702,"videoimg":"https://artsignimg.trsoft.xin/artsign/facevideocover/034B719D29570DFAFA0E9Efkfkkfkf0DBB36830F.jpg","videootherurl":"https://artsignimg.trsoft.xin/artsign/facevideocompress/034B719D29570DFAFA05996E0DBB36830F.mp4"}]
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    /**
     * 创建换脸视频订单
     */
    public static void testCreateOrder() {
        //API请求地址
        String url = "https://ai.ncmyt.cn/api/faceVideo/createOrder";

        //API请求参数
        Map<String, String> params = new HashMap<>();

        //1、公共请求参数
        params.put("appKey", appKey);
        params.put("timestamp", System.currentTimeMillis() + "");
        params.put("version", "1.0.1");

        //2、业务请求参数
        params.put("templateId", "570");//视频模版编号
        params.put("merchantNo", "NO7758521");//商户系统订单编号（商户系统唯一）
        params.put("imgUrl", "https://cartoonaliyun.oss-cn-shanghai.aliyuncs.com/facevideoimage/FAD0020547E8103817A782ECD46A5F2399.png");//待换脸的图片URL

        //计算sign
        String sign = createSign(params, appSceret);
        params.put("sign", sign);

        //3、发起POST请求
        try {
            JSONObject jsonObject = JSON.parseObject(sendHttpPostRequest(url, params));
            String data = jsonObject.getString("data");
            String status = jsonObject.getString("status");
            if (StringUtils.isNotBlank(status) && status.equalsIgnoreCase("ok")) {
                if (StringUtils.isNotBlank(data)) {
                    data = base64Decode(data);//进行Base64解密，得到JSON字符串
                }
                System.out.println("创建订单信息：" + data);
                //{"appKey":"ab4f093837f00b57","createTime":"2021-09-22 15:01:14",
                // "imageUrl":"https://cartoonaliyun.oss-cn-shanghai.aliyuncs.com/facevideoimage/FAD0020547E8E1234A782ECD46A5F2399.png",
                // "merchantNo":"NO7758521","notifyStatus":3,"notifyTimes":0,
                // "notifyUrl":"http://yuedaojia.natapp1.cc/h5/openApi/testDealFacePlayOrderCallBack",
                // "orderNo":"304fff52a0cf45aa338761ca45833369","status":1,"templateId":"570",
                // "videoUrl":"https://cartoonaliyun.oss-cn-shanghai.aliyuncs.com/facevideo/EC3584F44F9C96010A3355ABCB452538.mp4"}
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }


    /**
     * 查询视频换脸订单
     */
    public static void testQueryOrder() {
        //API请求地址
        String url = "https://ai.ncmyt.cn/api/faceVideo/queryOrder";

        //API请求参数
        Map<String, String> params = new HashMap<>();

        //1、公共请求参数
        params.put("appKey", appKey);
        params.put("timestamp", System.currentTimeMillis() + "");
        params.put("version", "1.0.1");
        //2、业务请求参数
        params.put("orderNo", "debc2a0ded5d937babeba5bbc7fb34da");
        //计算sign
        String sign = createSign(params, appSceret);
        params.put("sign", sign);

        //3、发起POST请求
        try {
            JSONObject jsonObject = JSON.parseObject(sendHttpPostRequest(url, params));
            String data = jsonObject.getString("data");
            String status = jsonObject.getString("status");
            if (StringUtils.isNotBlank(status) && status.equalsIgnoreCase("ok")) {
                if (StringUtils.isNotBlank(data)) {
                    data = base64Decode(data);//进行Base64解密，得到JSON字符串
                }
                System.out.println("订单信息：" + data);
                //{
                // "appKey":"ab4f093837f00b57","createTime":"2021-09-22 15:02:49",
                // "imageUrl":"https://cartoonaliyun.oss-cn-shanghai.aliyuncs.com/facevideoimage/FAD0020547E8EF170082ECD46A5F2399.png",
                // "merchantNo":"NO7758521",
                // "notifyStatus":2,
                // "notifyTimes":5,
                // "notifyUrl":"http://yuedaojia.natapp1.cc/h5/openApi/testDealFacePlayOrderCallBack",
                // "orderNo":"debc2a0ded5d937babeba5bbc7fb34da",
                // "resultVideoUrl":"https://artsignimg.trsoft.xin/artsign/facevideoout/20210102150247775820919.mp4",
                // "status":3,
                // "templateId":"570",
                // "videoUrl":"https://cartoonaliyun.oss-cn-shanghai.aliyuncs.com/facevideo/EC3584F44F9C9606C28355ABCB452538.mp4"
                // }
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    public static void main(String[] args) {
//        testQueryTemplateType();
//        testQueryTemplateList();
//        testCreateOrder();
//        testQueryOrder();
    }


}

步骤五：功能测试

待制作的图片