import requests
        import base64
        import cv2
        import json
        import numpy as np
        
        
        api_key = '******'  # 你的API KEY
        file_path = '...'  # 图片路径
        
        with open(file_path, 'rb') as fp:
            photo_base64 = base64.b64encode(fp.read()).decode('utf8')
        
        url = 'https://www.shiliuai.com/api/id_photo/v1/couple'
        headers = {'APIKEY': api_key, "Content-Type": "application/json"}
        data = {
            "base64": photo_base64,
            }
        
        response = requests.post(url=url, headers=headers, json=data)
        response = json.loads(response.content)
        """
        成功：{'code': 0, 'msg': 'OK', 'msg_cn': '成功', 'id': image id, ''result_base64': result_base64}
        or
        失败：{'code': error_code, 'msg': error_msg, 'msg_cn': 错误信息}
        """
        result_base64 = response['result_base64']
        file_bytes = base64.b64decode(result_base64)
        f = open('result.jpg', 'wb')
        f.write(file_bytes)
        f.close()
        
        image = np.asarray(bytearray(file_bytes), dtype=np.uint8)
        image = cv2.imdecode(image, cv2.IMREAD_UNCHANGED)
        cv2.imshow('result', image)
        cv2.waitKey(0)
                                                    

        $url = "https://www.shiliuai.com/api/id_photo/v1/couple";
        $method = "POST";
        $apikey = "******";
        $header = array();
        array_push($header, "APIKEY:" . $apikey);
        array_push($header, "Content-Type:application/json");
        
        $file_path = "...";
        $handle = fopen($file_path, "r");
        $photo = fread($handle, filesize($file_path));
        fclose($handle);
        $photo_base64 = base64_encode($photo);
        
        $data = array(
            "base64"=> $photo_base64,
        );
        $post_data = json_encode($data);
        
        $curl = curl_init();
        curl_setopt($curl, CURLOPT_CUSTOMREQUEST, $method);
        curl_setopt($curl, CURLOPT_URL, $url);
        curl_setopt($curl, CURLOPT_HTTPHEADER, $header);
        curl_setopt($curl, CURLOPT_POSTFIELDS, $post_data);
        curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
        curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);
        
        $response = curl_exec($curl);
        var_dump($response);
                                                    

        import java.io.*;
        import java.nio.file.Files;
        import java.nio.file.Paths;
        import java.util.Base64;
        import org.apache.http.HttpEntity;
        import org.apache.http.client.methods.CloseableHttpResponse;
        import org.apache.http.client.methods.HttpPost;
        import org.apache.http.entity.StringEntity;
        import org.apache.http.impl.client.CloseableHttpClient;
        import org.apache.http.impl.client.HttpClients;
        import org.apache.http.util.EntityUtils;
        import org.json.JSONObject;
        import org.opencv.core.Core;
        import org.opencv.core.Mat;
        import org.opencv.core.MatOfByte;
        import org.opencv.core.Size;
        import org.opencv.highgui.HighGui;
        import org.opencv.imgcodecs.Imgcodecs;
        import org.opencv.imgproc.Imgproc;
        
        public static void main(String[] args) {
            String api_key = "******";  // 你的API KEY
            String file_path = "...";  // 图片路径
            String url = "https://www.shiliuai.com/api/id_photo/v1/couple";
    
            try {
                byte[] fileBytes = Files.readAllBytes(Paths.get(file_path));
                String photoBase64 = Base64.getEncoder().encodeToString(fileBytes);
    
                JSONObject data = new JSONObject();
                data.put("base64", photoBase64);
    
                CloseableHttpClient httpClient = HttpClients.createDefault();
                HttpPost httpPost = new HttpPost(url);
                httpPost.setHeader("APIKEY", api_key);
                httpPost.setHeader("Content-Type", "application/json");
    
                StringEntity entity = new StringEntity(data.toString(), "UTF-8");
                httpPost.setEntity(entity);
    
                CloseableHttpResponse response = httpClient.execute(httpPost);
                try {
                    HttpEntity responseEntity = response.getEntity();
                    String responseString = EntityUtils.toString(responseEntity, "UTF-8");
                    JSONObject jsonResponse = new JSONObject(responseString);
    
                    if (jsonResponse.getInt("code") == 0) {
                        System.out.println("成功: " + responseString);
    
                        String resultBase64 = jsonResponse.getString("result_base64");
                        byte[] resultBytes = Base64.getDecoder().decode(resultBase64);
                        Files.write(Paths.get("result.jpg"), resultBytes);
    
                        Mat mat = Imgcodecs.imdecode(new MatOfByte(resultBytes), Imgcodecs.IMREAD_UNCHANGED);
                        HighGui.imshow("result", mat);
                        HighGui.waitKey();
                    } else {
                        System.out.println("失败: " + responseString);
                    }
                } finally {
                    response.close();
                }
            } catch (IOException e) {
                e.printStackTrace();
            }
        }