package com.bonus.core.aip;

import java.net.URLEncoder;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import java.util.Map;

import com.bonus.core.aip.AuthService;
import com.bonus.core.aip.Base64Util;
import com.gexin.fastjson.JSON;
import com.gexin.fastjson.JSONObject;

public class IDCardIdentification {
	
	public static void test1() {
			// 身份证识别url
	        String idcardIdentificate = "https://aip.baidubce.com/rest/2.0/ocr/v1/idcard";
	        // 本地图片路径
	        String filePath = "C:\\Users\\Administrator\\Desktop\\正面.jpg";
	        try {
	            byte[] imgData = FileUtil.readFileByBytes(filePath);
	            String imgStr = Base64Util.encode(imgData);
	            // 识别身份证正面id_card_side=front;识别身份证背面id_card_side=back;
	            String params = "id_card_side=front&" + URLEncoder.encode("image", "UTF-8") + "="
	                    + URLEncoder.encode(imgStr, "UTF-8");
	            /**
	                                 * 线上环境access_token有过期时间， 客户端可自行缓存，过期后重新获取。
	             */
	            String accessToken = AuthService.getAuth();
	            String result = HttpUtil.post(idcardIdentificate, accessToken, params);
	            JSONObject obj = JSON.parseObject(result);
	            
	            String name = obj.getJSONObject("words_result").getJSONObject("姓名").getString("words");
	            String age = obj.getJSONObject("words_result").getJSONObject("姓名").getString("words");
	            String number = obj.getJSONObject("words_result").getJSONObject("公民身份号码").getString("words");
	            String gender = obj.getJSONObject("words_result").getJSONObject("性别").getString("words");
	            
	            int leh = number.length();
	            String dates="";
	            if (leh == 18) {
	                int se = Integer.valueOf(number.substring(leh - 1)) % 2;
	                dates = number.substring(6, 10);
	                SimpleDateFormat df = new SimpleDateFormat("yyyy");
	                String year=df.format(new Date());
	                int u=Integer.parseInt(year)-Integer.parseInt(dates);
	                age = u+"";
	            }else{
	                dates = number.substring(6, 8);
	                age = ""+Integer.parseInt(dates);
	            }
	            
	            System.out.println("name:"+name+",age:"+age+",number:"+number+",gender:"+gender);
	            
	            System.out.println(result);
	        } catch (Exception e) {
	            e.printStackTrace();
	        }
	}
	
	public static Map<String,String> getIDCardInfo(String path) {
		Map<String,String> map = new HashMap<String,String>();
		// 身份证识别url
        String idcardIdentificate = "https://aip.baidubce.com/rest/2.0/ocr/v1/idcard";
        // 本地图片路径
        String filePath = "C:\\Users\\Administrator\\Desktop\\正面.jpg";
        try {
            byte[] imgData = FileUtil.readFileByBytes(filePath);
            String imgStr = Base64Util.encode(imgData);
            // 识别身份证正面id_card_side=front;识别身份证背面id_card_side=back;
            String params = "id_card_side=front&" + URLEncoder.encode("image", "UTF-8") + "="
                    + URLEncoder.encode(imgStr, "UTF-8");
            /**
                                 * 线上环境access_token有过期时间， 客户端可自行缓存，过期后重新获取。
             */
            String accessToken = AuthService.getAuth();
            String result = HttpUtil.post(idcardIdentificate, accessToken, params);
            JSONObject obj = JSON.parseObject(result);
            String name = obj.getJSONObject("words_result").getJSONObject("姓名").getString("words");
            String age = obj.getJSONObject("words_result").getJSONObject("姓名").getString("words");
            String number = obj.getJSONObject("words_result").getJSONObject("公民身份号码").getString("words");
            String gender = obj.getJSONObject("words_result").getJSONObject("性别").getString("words");
            
            int leh = number.length();
            String dates="";
            if (leh == 18) {
                int se = Integer.valueOf(number.substring(leh - 1)) % 2;
                dates = number.substring(6, 10);
                SimpleDateFormat df = new SimpleDateFormat("yyyy");
                String year=df.format(new Date());
                int u=Integer.parseInt(year)-Integer.parseInt(dates);
                age = u+"";
            }else{
                dates = number.substring(6, 8);
                age = ""+Integer.parseInt(dates);
            }
            map.put("name", name);
            map.put("idNum",number);
            map.put("age",age);
            map.put("gender",gender);
        } catch (Exception e) {
            e.printStackTrace();
        }
        
        return map;
	}
}