/*
 *
 *  MchServiceImpl
 *
 */
package com.hboxs.service.impl;

import com.alibaba.fastjson.JSONObject;
import com.hboxs.common.Constant;
import com.hboxs.common.JoinpayConstant;
import com.hboxs.common.utils.HttpClientUtils;
import com.hboxs.common.utils.joinpay.utils.AESUtil;
import com.hboxs.common.utils.joinpay.utils.RSAUtil;
import com.hboxs.dao.MchDao;
import com.hboxs.joinpay.entity.Mch;
import com.hboxs.service.MchService;
import org.apache.commons.codec.digest.DigestUtils;
import org.apache.commons.lang.StringUtils;
import org.apache.log4j.Logger;
import org.springframework.stereotype.Service;
import org.springframework.util.Base64Utils;
import sun.misc.BASE64Encoder;
import sun.net.www.content.image.png;

import javax.annotation.Resource;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.math.BigDecimal;
import java.text.SimpleDateFormat;
import java.util.*;

/**
 * Service - 汇聚支付 - 分销商
 * @author dinfeng jimo
 * @version  1.0
 *
 */
@Service("mchServiceImpl")
public class MchServiceImpl extends BaseServiceImpl<Mch, Long> implements MchService {

    @Resource(name = "mchDaoImpl")
    private MchDao mchDao;
    @Resource(name = "mchDaoImpl")
    public void setBaseDao(MchDao mchDao) {
        super.setBaseDao(mchDao);
    }

    protected static Logger logger = Logger.getLogger(MchServiceImpl.class);

    @Override
    public Mch getUniqueness(Long adminId) {
        return mchDao.getUniqueness(adminId);
    }

    @Override
    public String createMch(Mch mch) {


        Long adminId = mch.getAdminId();
        if(null == adminId){
            return "找不到对应的管理员";
        }

        Integer alt_merchant_type = mch.getAlt_merchant_type();
        if(JoinpayConstant.alt_merchant_type1!=alt_merchant_type
                && JoinpayConstant.alt_merchant_type2!= alt_merchant_type
                && JoinpayConstant.alt_merchant_type3!= alt_merchant_type){
            return "商家类型不正确";
        }

        String url = "https://www.joinpay.com/allocFunds";

        JSONObject requestData = new JSONObject(new LinkedHashMap());

        String login_name = "test1_" + adminId + "@mianhuatang.com";
//        String login_name = mch.getLegal_person();
        mch.setLogin_name(login_name);

//        String alt_mch_name = "test1_" + adminId  + "@mianhuatang.com";
        String alt_mch_name = mch.getLegal_person();
        mch.setAlt_mch_name(alt_mch_name);
        mch.setAlt_mch_short_name("");

        // 格式为16 位随机字符串:16 位随机字符串
        String aes_key1 = getRandomString(16);
        String aes_key2 = getRandomString(16);

        requestData.put("login_name", login_name);
        requestData.put("alt_mch_name", alt_mch_name);
        requestData.put("alt_mch_short_name",  "");
        requestData.put("alt_merchant_type",  mch.getAlt_merchant_type());
        requestData.put("busi_contact_name",  mch.getBusi_contact_name());
        requestData.put("busi_contact_mobile_no",  mch.getBusi_contact_mobile_no());
        requestData.put("phone_no",  mch.getPhone_no());
        requestData.put("manage_scope",  mch.getManage_scope());
        requestData.put("manage_addr",  mch.getManage_addr());
        requestData.put("legal_person", AESUtil.encrypt(mch.getLegal_person() , aes_key1 ,  aes_key2 ));
        requestData.put("id_card_no",  AESUtil.encrypt(mch.getId_card_no(), aes_key1 , aes_key2 ));
        requestData.put("id_card_expiry",  mch.getId_card_expiry());
        // 个体工商户和企业必填：营业执照编号 / 营业执照有效期
        if(JoinpayConstant.alt_merchant_type2== alt_merchant_type || JoinpayConstant.alt_merchant_type3== alt_merchant_type){
            requestData.put("license_no",  mch.getLicense_no());
            requestData.put("license_expiry",  mch.getLicense_expiry());
        }
        // 由汇聚自动结算
        requestData.put("sett_mode",  JoinpayConstant.sett_mode1);
        // 结算周期类型：自然日
        requestData.put("sett_date_type",  JoinpayConstant.sett_date_type2);
        // 结算周期：1
        requestData.put("risk_day",  1);
        if(JoinpayConstant.alt_merchant_type2== alt_merchant_type || JoinpayConstant.alt_merchant_type3== alt_merchant_type){
            // 企业用对公账户
            requestData.put("bank_account_type",  JoinpayConstant.bank_account_type4);
        }else if(JoinpayConstant.alt_merchant_type1== alt_merchant_type){
            // 个人用借记卡
            requestData.put("bank_account_type",  JoinpayConstant.bank_account_type1);
        }
        requestData.put("bank_account_name",  AESUtil.encrypt(mch.getBank_account_name(), aes_key1 ,  aes_key2 ));
        requestData.put("bank_account_no",  AESUtil.encrypt(mch.getBank_account_no(), aes_key1 ,  aes_key2 ));
        requestData.put("bank_channel_no",  mch.getBank_channel_no());



        JSONObject requestJson = new JSONObject(new TreeMap<String, Object>());
        requestJson.put("method", "altmch.add");
        requestJson.put("version", "2.0");
        requestJson.put("data", requestData);
        // 32位随机字符串
        String uuid = UUID.randomUUID().toString().trim().replaceAll("-", "");
        requestJson.put("rand_str", uuid);
        requestJson.put("sign_type", JoinpayConstant.sign_type_MD5);
        requestJson.put("mch_no", JoinpayConstant.mch_no);

        String sign = createMD5Sign(requestJson , JoinpayConstant.key);
        requestJson.put("sign", sign.toUpperCase());

        requestJson.put("aes_key", RSAUtil.encrypt(aes_key1+":"+aes_key2 , JoinpayConstant.publickey ));

        logger.info("请求参数：" + requestJson);

        org.json.JSONObject jsonObject;
        try {
            jsonObject = HttpClientUtils.postJson(url, requestJson.toString());
            logger.info("响应参数：" + jsonObject);

            if(jsonObject.has("resp_code")){
                mch.setResp_code(jsonObject.getString("resp_code"));
            }

            if(jsonObject.has("data")){
                org.json.JSONObject data = jsonObject.getJSONObject("data");
                if(data.has("biz_code")){
                    mch.setBiz_code(data.getString("biz_code"));
                }

                if (data.has("alt_mch_no")){
                    mch.setAlt_mch_no(data.getString("alt_mch_no"));
                }

                if(data.has("order_status")){
                    mch.setOrder_status(data.getString("order_status"));
                }

            }


             /**
             * 更新一下分销商户的  各种响应码 & login_name
             */
            update(mch);

            if(jsonObject.has("resp_code")){
                String resp_code = jsonObject.getString("resp_code");
                mch.setResp_code(resp_code);
                if(JoinpayConstant.resp_code2.equals(resp_code)){
                    org.json.JSONObject data = jsonObject.getJSONObject("data");
                    if(data.has("biz_msg")){
                        return data.getString("biz_msg");
                    }
                }
            }

        } catch (IOException e) {
            e.printStackTrace();
        }

        return Constant.correct_code;
    }

    @Override
    public String updateMch(Mch mch , String legal_person , String id_card_no ,
                            Integer alt_merchant_type , String bank_account_name , String bank_account_no , String bank_channel_no) {

        Long adminId = mch.getAdminId();
        if(null == adminId){
            return "找不到对应的管理员";
        }

        if(JoinpayConstant.alt_merchant_type1!=alt_merchant_type
                && JoinpayConstant.alt_merchant_type2!= alt_merchant_type
                && JoinpayConstant.alt_merchant_type3!= alt_merchant_type){
            return "商家类型不正确";
        }

        String url = "https://www.joinpay.com/allocFunds";

        JSONObject requestData = new JSONObject(new LinkedHashMap());


        // 格式为16 位随机字符串:16 位随机字符串
        String aes_key1 = getRandomString(16);
        String aes_key2 = getRandomString(16);

        requestData.put("alt_mch_no", mch.getAlt_mch_no());

        requestData.put("legal_person", AESUtil.encrypt(legal_person, aes_key1 ,  aes_key2 ));
        requestData.put("id_card_no",  AESUtil.encrypt(id_card_no, aes_key1 , aes_key2 ));

        if(JoinpayConstant.alt_merchant_type2== alt_merchant_type || JoinpayConstant.alt_merchant_type3== alt_merchant_type){
            // 企业用对公账户
            requestData.put("bank_account_type",  JoinpayConstant.bank_account_type4);
            mch.setBank_account_type(JoinpayConstant.bank_account_type4);
        }else if(JoinpayConstant.alt_merchant_type1== alt_merchant_type){
            // 个人用借记卡
            requestData.put("bank_account_type",  JoinpayConstant.bank_account_type1);
            mch.setBank_account_type(JoinpayConstant.bank_account_type1);
        }

        requestData.put("bank_account_name",  AESUtil.encrypt(bank_account_name, aes_key1 ,  aes_key2 ));
        requestData.put("bank_account_no",  AESUtil.encrypt(bank_account_no, aes_key1 ,  aes_key2 ));
        requestData.put("bank_channel_no",  bank_channel_no);

        mch.setLegal_person(legal_person);
        mch.setId_card_no(id_card_no);
        mch.setAlt_merchant_type(alt_merchant_type);
        mch.setBank_account_name(bank_account_name);
        mch.setBank_account_no(bank_account_no);
        mch.setBank_channel_no(bank_channel_no);


        JSONObject requestJson = new JSONObject(new TreeMap<String, Object>());
        requestJson.put("method", "altmch.modify");
        requestJson.put("version", "1.0");
        requestJson.put("data", requestData);
        // 32位随机字符串
        String uuid = UUID.randomUUID().toString().trim().replaceAll("-", "");
        requestJson.put("rand_str", uuid);
        requestJson.put("sign_type", JoinpayConstant.sign_type_MD5);
        requestJson.put("mch_no", JoinpayConstant.mch_no);

        String sign = createMD5Sign(requestJson , JoinpayConstant.key);
        requestJson.put("sign", sign.toUpperCase());
        requestJson.put("aes_key", RSAUtil.encrypt(aes_key1+":"+aes_key2 , JoinpayConstant.publickey ));

        logger.info("请求参数：" + requestJson);

        org.json.JSONObject jsonObject;
        try {
            jsonObject = HttpClientUtils.postJson(url, requestJson.toString());
            logger.info("响应参数：" + jsonObject);

            if(jsonObject.has("resp_code")){
                mch.setResp_code(jsonObject.getString("resp_code"));
            }

            if(jsonObject.has("data")){
                org.json.JSONObject data = jsonObject.getJSONObject("data");
                if(data.has("biz_code")){
                    mch.setBiz_code(data.getString("biz_code"));
                }

                if (data.has("alt_mch_no")){
                    mch.setAlt_mch_no(data.getString("alt_mch_no"));
                }

                if(data.has("order_status")){
                    mch.setOrder_status(data.getString("order_status"));
                }

            }

            if(jsonObject.has("resp_code")){
                String resp_code = jsonObject.getString("resp_code");
                mch.setResp_code(resp_code);
                if(JoinpayConstant.resp_code2.equals(resp_code)){
                    org.json.JSONObject data = jsonObject.getJSONObject("data");
                    if(data.has("biz_msg")){
                        return data.getString("biz_msg");
                    }
                }
            }


        } catch (IOException e) {
            e.printStackTrace();
        }


        return Constant.correct_code;
    }

    @Override
    public String refreshMch(Mch mch) {

        String login_name = mch.getLogin_name();
        if(StringUtils.isEmpty(login_name)){
            return "账户不存在";
        }

        String url = "https://www.joinpay.com/allocFunds";
        JSONObject requestData = new JSONObject(new LinkedHashMap());
        requestData.put("alt_login_name", "test1_" + mch.getAdminId() + "@mianhuatang.com");


        JSONObject requestJson = new JSONObject(new TreeMap<String, Object>());
        requestJson.put("method", "altmch.query");
        requestJson.put("version", "1.0");
        requestJson.put("data", requestData);
        // 32位随机字符串
        String uuid = UUID.randomUUID().toString().trim().replaceAll("-", "");
        requestJson.put("rand_str", uuid);
        requestJson.put("sign_type", JoinpayConstant.sign_type_MD5);
        requestJson.put("mch_no", JoinpayConstant.mch_no);


        String sign = createMD5Sign(requestJson , JoinpayConstant.key);
        requestJson.put("sign", sign.toUpperCase());
        logger.info("请求参数：" + requestJson);


         org.json.JSONObject jsonObject;
        try {


            jsonObject = HttpClientUtils.postJson(url, requestJson.toString());
            logger.info("响应参数：" + jsonObject);

            if(jsonObject.has("resp_code")){
                mch.setResp_code(jsonObject.getString("resp_code"));
            }

            if(jsonObject.has("data")){
                org.json.JSONObject data = jsonObject.getJSONObject("data");
                if(data.has("biz_code")){
                    mch.setBiz_code(data.getString("biz_code"));
                }

                if (data.has("alt_mch_no")){
                    mch.setAlt_mch_no(data.getString("alt_mch_no"));
                }

                if(data.has("order_status")){
                    mch.setOrder_status(data.getString("order_status"));
                }

            }



            // 判断请求是否正确，受理成功
            if(jsonObject.has("resp_code")){
                String resp_code = jsonObject.getString("resp_code");
                mch.setResp_code(resp_code);
                if(JoinpayConstant.resp_code2.equals(resp_code)){
                    org.json.JSONObject data = jsonObject.getJSONObject("data");
                    if(data.has("biz_msg")){
                        return data.getString("biz_msg");
                    }else{
                        return JoinpayConstant.resp_code.get(resp_code);
                    }
                }
            }else{
                return "请求失败";
            }



        } catch (IOException e) {
            e.printStackTrace();
        }

        update(mch);

        return Constant.correct_code;
    }

    @Override
    public String refreshMyAccount(Mch mch) {

        String url = "https://www.joinpay.com/allocFunds";

        if(StringUtils.isEmpty(mch.getAlt_mch_no())){
            return "找不到商家编号";
        }

        JSONObject requestData = new JSONObject(new LinkedHashMap());
        requestData.put("alt_mch_no" , mch.getAlt_mch_no());

        JSONObject requestJson = new JSONObject(new TreeMap<String, Object>());
        requestJson.put("method", "altAccount.get");
        requestJson.put("version", "1.0");
        requestJson.put("data", requestData);
        // 32位随机字符串
        String uuid = UUID.randomUUID().toString().trim().replaceAll("-", "");
        requestJson.put("rand_str", uuid);
        requestJson.put("sign_type", JoinpayConstant.sign_type_MD5);
        requestJson.put("mch_no", JoinpayConstant.mch_no);

        String sign = createMD5Sign(requestJson , JoinpayConstant.key);
        requestJson.put("sign", sign.toUpperCase());
        logger.info("请求参数：" + requestJson);

        org.json.JSONObject jsonObject;
        try {

            jsonObject = HttpClientUtils.postJson(url, requestJson.toString());
            logger.info("响应参数：" + jsonObject);

            // 判断请求是否正确，受理成功
            if(jsonObject.has("resp_code")){
                String resp_code = jsonObject.getString("resp_code");
                mch.setResp_code(resp_code);
                if(JoinpayConstant.resp_code2.equals(resp_code)){
                    org.json.JSONObject data = jsonObject.getJSONObject("data");
                    if(data.has("biz_msg")){
                        return data.getString("biz_msg");
                    }else{
                        return JoinpayConstant.resp_code.get(resp_code);
                    }
                }
            }else{
                return "请求失败";
            }


            // 处理data
            if(jsonObject.has("data")){
                org.json.JSONObject data = jsonObject.getJSONObject("data");

                // 更新账户的金额

                if(data.has("alt_main_balance")){
                    mch.setAlt_main_balance(new BigDecimal(data.getString("alt_main_balance")).divide(new BigDecimal(100)));
                }

                if(data.has("alt_guar_balance")){
                    mch.setAlt_guar_balance(new BigDecimal(data.getString("alt_guar_balance")).divide(new BigDecimal(100)));
                }

                if(data.has("alt_avil_balance")){
                    mch.setAlt_avil_balance(new BigDecimal(data.getString("alt_avil_balance")).divide(new BigDecimal(100)));
                }

                update(mch);
            }

        } catch (IOException e) {
            e.printStackTrace();
        }

        return Constant.correct_code;
    }
    //  协议内容获取接口
    @Override
    public String getQuerySignContent(Mch mch) {

        String url = "https://www.joinpay.com/allocFunds";

        if(StringUtils.isEmpty(mch.getAlt_mch_no())){
            return "找不到商家编号";
        }
        JSONObject requestData = new JSONObject(new LinkedHashMap());
        requestData.put("alt_mch_no" , mch.getAlt_mch_no());

        JSONObject requestJson = new JSONObject(new TreeMap<String, Object>());
        requestJson.put("method", "altMchSign.querySignContent");
        requestJson.put("version", "1.0");
        requestJson.put("data", requestData);
        // 32位随机字符串
        String uuid = UUID.randomUUID().toString().trim().replaceAll("-", "");
        requestJson.put("rand_str", uuid);
        requestJson.put("sign_type", JoinpayConstant.sign_type_MD5);
        requestJson.put("mch_no", JoinpayConstant.mch_no);

        String sign = createMD5Sign(requestJson , JoinpayConstant.key);
        requestJson.put("sign", sign.toUpperCase());
        logger.info("请求参数：" + requestJson);

        org.json.JSONObject jsonObject;
        try {

            jsonObject = HttpClientUtils.postJson(url, requestJson.toString());
            logger.info("响应参数：" + jsonObject);

            // 判断请求是否正确，受理成功
            if(jsonObject.has("resp_code")){
                String resp_code = jsonObject.getString("resp_code");
                mch.setResp_code(resp_code);
                if(JoinpayConstant.resp_code2.equals(resp_code)){
                    org.json.JSONObject data = jsonObject.getJSONObject("data");
                    if(data.has("biz_msg")){
                        return data.getString("biz_msg");
                    }else{
                        return JoinpayConstant.resp_code.get(resp_code);
                    }
                }
            }else{
                return "请求失败";
            }


            // 处理data
            if(jsonObject.has("data")){
                org.json.JSONObject data = jsonObject.getJSONObject("data");
                //update(mch);
            }

        } catch (IOException e) {
            e.printStackTrace();
        }

        return Constant.correct_code;
    }

    //  协议内容签约接口
    @Override
    public String altMchSign(Mch mch) {

        String url = "https://www.joinpay.com/allocFunds";

        if(StringUtils.isEmpty(mch.getAlt_mch_no())){
            return "找不到商家编号";
        }
        Date currentTime = new Date();
        SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
        String dateString = formatter.format(currentTime);

        JSONObject requestData = new JSONObject(new LinkedHashMap());
        requestData.put("alt_mch_no" , mch.getAlt_mch_no());
        requestData.put("sign_status" , "P1000");
        requestData.put("sign_time" , dateString);

        JSONObject requestJson = new JSONObject(new TreeMap<String, Object>());
        requestJson.put("method", "altMchSign.sign");
        requestJson.put("version", "1.0");
        requestJson.put("data", requestData);
        // 32位随机字符串
        String uuid = UUID.randomUUID().toString().trim().replaceAll("-", "");
        requestJson.put("rand_str", uuid);
        requestJson.put("sign_type", JoinpayConstant.sign_type_MD5);
        requestJson.put("mch_no", JoinpayConstant.mch_no);

        String sign = createMD5Sign(requestJson , JoinpayConstant.key);
        requestJson.put("sign", sign.toUpperCase());
        logger.info("请求参数：" + requestJson);
        String back=null;
        org.json.JSONObject jsonObject;
        try {

            jsonObject = HttpClientUtils.postJson(url, requestJson.toString());
            logger.info("响应参数：" + jsonObject);

            // 判断请求是否正确，受理成功
            if(jsonObject.has("resp_code")){
                String resp_code = jsonObject.getString("resp_code");
                mch.setResp_code(resp_code);
                if(JoinpayConstant.resp_code2.equals(resp_code)){
                    org.json.JSONObject data = jsonObject.getJSONObject("data");
                    if(data.has("biz_msg")){
                        return data.getString("biz_msg");
                    }else{
                        return JoinpayConstant.resp_code.get(resp_code);
                    }
                }
            }else{
                return "请求失败";
            }


            // 处理data
            if(jsonObject.has("data")){
                org.json.JSONObject data = jsonObject.getJSONObject("data");
                String biz_code = data.getString("biz_code");
                if(biz_code.equals("B100000")){
                    String sign_trx_no = data.getString("sign_trx_no");
                    String sign_status = data.getString("sign_status");
                    if(sign_status.equals("P1000")){
                        sign_status="签约成功";
                    }else {
                        sign_status="签约失败";
                    }
                    mch.setSign_status(sign_status);
                    mch.setSign_trx_no(sign_trx_no);
                    back = sign_status;

                }
                update(mch);
            }

        } catch (IOException e) {
            e.printStackTrace();
        }

        return back;
    }

    //  协议签约查询接口
    @Override
    public String querySignRecord(Mch mch) {

        String url = "https://www.joinpay.com/allocFunds";

        if(StringUtils.isEmpty(mch.getAlt_mch_no())){
            return "找不到商家编号";
        }

        JSONObject requestData = new JSONObject(new LinkedHashMap());
        requestData.put("alt_mch_no" , mch.getAlt_mch_no());


        JSONObject requestJson = new JSONObject(new TreeMap<String, Object>());
        requestJson.put("method", "altMchSign.querySignRecord");
        requestJson.put("version", "1.0");
        requestJson.put("data", requestData);
        // 32位随机字符串
        String uuid = UUID.randomUUID().toString().trim().replaceAll("-", "");
        requestJson.put("rand_str", uuid);
        requestJson.put("sign_type", JoinpayConstant.sign_type_MD5);
        requestJson.put("mch_no", JoinpayConstant.mch_no);

        String sign = createMD5Sign(requestJson , JoinpayConstant.key);
        requestJson.put("sign", sign.toUpperCase());
        logger.info("请求参数：" + requestJson);

        org.json.JSONObject jsonObject;
        try {

            jsonObject = HttpClientUtils.postJson(url, requestJson.toString());
            logger.info("响应参数：" + jsonObject);

            // 判断请求是否正确，受理成功
            if(jsonObject.has("resp_code")){
                String resp_code = jsonObject.getString("resp_code");
                mch.setResp_code(resp_code);
                if(JoinpayConstant.resp_code2.equals(resp_code)){
                    org.json.JSONObject data = jsonObject.getJSONObject("data");
                    if(data.has("biz_msg")){
                        return data.getString("biz_msg");
                    }else{
                        return JoinpayConstant.resp_code.get(resp_code);
                    }
                }
            }else{
                return "请求失败";
            }


            // 处理data
            if(jsonObject.has("data")){
                org.json.JSONObject data = jsonObject.getJSONObject("data");
                String biz_code = data.getString("biz_code");
                if(biz_code.equals("B100000")){
                    String sign_trx_no = data.getString("sign_trx_no");
                    String sign_status = data.getString("sign_status");
                    if(sign_status.equals("P1000")){
                        sign_status="签约成功";
                    }else {
                        sign_status="签约失败";
                    }
                    mch.setSign_status(sign_status);
                    mch.setSign_trx_no(sign_trx_no);
                    update(mch);
                }



            }

        } catch (IOException e) {
            e.printStackTrace();
        }

        return Constant.correct_code;
    }

    /**
     * 传送身份证图片
     * @param
     * @return
     */
    @Override
    public String sendCard(Mch mch,String cardPositive,String cardNegative) {

        String url = "https://www.joinpay.com/allocFunds";

        if(StringUtils.isEmpty(mch.getAlt_mch_no())){
            return "找不到商家编号";
        }
//        String card_positive = ImageToBase64ByLocal(cardPositive);
        String card_positive = cardPositive;
//        String card_negative = ImageToBase64ByLocal(cardNegative);
        String card_negative = cardNegative;

        JSONObject requestData = new JSONObject(new LinkedHashMap());
        requestData.put("alt_mch_no" , mch.getAlt_mch_no());
        requestData.put("card_positive" , card_positive);
        requestData.put("card_negative" , card_negative);

        JSONObject requestJson = new JSONObject(new TreeMap<String, Object>());
        requestJson.put("method", "altMchPics.uploadPic");
        requestJson.put("version", "1.0");
        requestJson.put("data", requestData);
        // 32位随机字符串
        String uuid = UUID.randomUUID().toString().trim().replaceAll("-", "");
        requestJson.put("rand_str", uuid);
        requestJson.put("sign_type", JoinpayConstant.sign_type_MD5);
        requestJson.put("mch_no", JoinpayConstant.mch_no);

        String sign = createMD5Sign(requestJson , JoinpayConstant.key);
        requestJson.put("sign", sign.toUpperCase());
        logger.info("请求参数：" + requestJson);
        String back=null;
        org.json.JSONObject jsonObject;
        try {

            jsonObject = HttpClientUtils.postJson(url, requestJson.toString());
            logger.info("响应参数：" + jsonObject);

            // 判断请求是否正确，受理成功
            if(jsonObject.has("resp_code")){
                String resp_code = jsonObject.getString("resp_code");
                mch.setResp_code(resp_code);
            }else{
                return "请求失败";
            }
            // 处理data
            if(jsonObject.has("data")){
                org.json.JSONObject data = jsonObject.getJSONObject("data");
                String biz_code = data.getString("biz_code");
                if(biz_code.equals("B100000")){
                    String approve_status = "审核中";
                    mch.setApprove_status(approve_status);
                    mch.setApprove_note("");
                    back = approve_status;
                }
                if(biz_code.equals("B100002")){
                    String approve_status = "上传失败";
                    String approve_note = data.getString("biz_msg");
                    mch.setApprove_note(approve_note);
                    mch.setApprove_status(approve_status);
                    back = approve_status;
                }
                if(biz_code.equals("B101017")){
                    String approve_status = "上传失败";
                    String approve_note = data.getString("biz_msg");
                    mch.setApprove_note(approve_note);
                    mch.setApprove_status(approve_status);
                    back = approve_status;
                }
                update(mch);
            }

        } catch (IOException e) {
            e.printStackTrace();
        }

        return back;
    }

    /**
     * 查询身份证照片审核状态
     * @param
     * @return
     */
    @Override
    public String searchApprove(Mch mch) {

        String url = "https://www.joinpay.com/allocFunds";

        if(StringUtils.isEmpty(mch.getAlt_mch_no())){
            return "找不到商家编号";
        }
        JSONObject requestData = new JSONObject(new LinkedHashMap());
        requestData.put("alt_mch_no" , mch.getAlt_mch_no());

        JSONObject requestJson = new JSONObject(new TreeMap<String, Object>());
        requestJson.put("method", "altMchPics.queryPicsInfo");
        requestJson.put("version", "1.0");
        requestJson.put("data", requestData);
        // 32位随机字符串
        String uuid = UUID.randomUUID().toString().trim().replaceAll("-", "");
        requestJson.put("rand_str", uuid);
        requestJson.put("sign_type", JoinpayConstant.sign_type_MD5);
        requestJson.put("mch_no", JoinpayConstant.mch_no);

        String sign = createMD5Sign(requestJson , JoinpayConstant.key);
        requestJson.put("sign", sign.toUpperCase());
        logger.info("请求参数：" + requestJson);
        String back=null;
        org.json.JSONObject jsonObject;
        try {

            jsonObject = HttpClientUtils.postJson(url, requestJson.toString());
            logger.info("响应参数：" + jsonObject);

            // 判断请求是否正确，受理成功
            if(jsonObject.has("resp_code")){
                String resp_code = jsonObject.getString("resp_code");
                mch.setResp_code(resp_code);
            }else{
                return "请求失败";
            }
            // 处理data
            if(jsonObject.has("data")){
                org.json.JSONObject data = jsonObject.getJSONObject("data");
                String biz_code = data.getString("biz_code");
                if(biz_code.equals("B100000")){
                    String approve_status = "审核通过";
                    String approve_note = data.getString("approve_note");
                    mch.setApprove_note(approve_note);
                    mch.setApprove_status(approve_status);
                    back = approve_status;
                }
                if(biz_code.equals("B110008")){
                    String approve_status = "审核未通过";
                    String approve_note = data.getString("biz_msg");
                    mch.setApprove_note(approve_note);
                    mch.setApprove_status(approve_status);
                    back = approve_status;
                }
                if(biz_code.equals("B101018")){
                    String approve_status = "审核未通过";
                    String approve_note = data.getString("biz_msg");
                    mch.setApprove_note(approve_note);
                    mch.setApprove_status(approve_status);
                    back = approve_status;
                }
                update(mch);
            }

        } catch (IOException e) {
            e.printStackTrace();
        }

        return back;
    }
    /**
         * 本地图片转换成base64字符串
         *
         * @param imgFile 图片本地路径
          * @return
         */
    public static String ImageToBase64ByLocal(String imgFile) {// 将图片文件转化为字节数组字符串，并对其进行Base64编码处理


        InputStream in = null;
              byte[] data = null;
              // 读取图片字节数组
              try {
                  in = new FileInputStream(imgFile);
                  data = new byte[in.available()];
                  in.read(data);
                    in.close();
                 } catch (IOException e) {
                    e.printStackTrace();
                 }
             // 对字节数组Base64编码
             BASE64Encoder encoder = new BASE64Encoder();
            String[] strings = imgFile.split("\\.");
            if(strings.length>1){
                String str = strings[strings.length-1];
                String title = "data:image/"+str+";base64,";
                return title+encoder.encode(data);// 返回Base64编码过的字节数组字符串
            }else {
                return null;
            }
          }
    /**
     * 签名算法sign , MD5 签名
     * @param requestJson
     * @return
     */
    public static String createMD5Sign(JSONObject requestJson , String key){

        StringBuffer sb = new StringBuffer();
        Set es = requestJson.entrySet();
        Iterator it = es.iterator();
        while(it.hasNext()) {
            Map.Entry entry = (Map.Entry)it.next();
            String k = (String)entry.getKey();
            Object v = entry.getValue();
            if(null != v && !"".equals(v) && !"sign".equals(k) && !"key".equals(k)) {
                sb.append(k + "=" + v + "&");
            }
        }

        sb.append("key=" + key);
        logger.info("签名字符串:"+sb.toString());
        String sign = DigestUtils.md5Hex(sb.toString());
        return sign;
    }


    /**
     * 获取随机字符串
     * @return
     */
    public static String getRandomString(int length){
        String str="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
        Random random=new Random();
        StringBuffer sb=new StringBuffer();
        for(int i=0;i<length;i++){
            int number=random.nextInt(62);
            sb.append(str.charAt(number));
        }
        return sb.toString();
    }
}