package cc.mrbird.febs.pay.service.impl;

import cc.mrbird.febs.common.enumerates.DataDictionaryEnum;
import cc.mrbird.febs.common.enumerates.OrderStatusEnum;
import cc.mrbird.febs.common.exception.FebsException;
import cc.mrbird.febs.mall.entity.MallOrderInfo;
import cc.mrbird.febs.mall.mapper.DataDictionaryCustomMapper;
import cc.mrbird.febs.mall.mapper.MallOrderInfoMapper;
import cc.mrbird.febs.pay.service.IXcxCodePayService;
import cc.mrbird.febs.pay.util.RandomStringGenerator;
import cc.mrbird.febs.pay.util.Signature;
import cc.mrbird.febs.pay.util.WebUtil;
import cc.mrbird.febs.pay.util.WeixinServiceUtil;
import cc.mrbird.febs.rabbit.producter.AgentProducer;
import cn.hutool.core.date.DateUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.StrUtil;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.github.binarywang.wxpay.bean.request.WxPayMicropayRequest;
import com.github.binarywang.wxpay.bean.request.WxPayOrderQueryRequest;
import com.github.binarywang.wxpay.bean.result.WxPayMicropayResult;
import com.github.binarywang.wxpay.bean.result.WxPayOrderQueryResult;
import com.github.binarywang.wxpay.config.WxPayConfig;
import com.github.binarywang.wxpay.exception.WxPayException;
import com.github.binarywang.wxpay.service.WxPayService;
import com.github.binarywang.wxpay.service.impl.WxPayServiceImpl;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.dom4j.Document;
import org.dom4j.DocumentHelper;
import org.dom4j.Element;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.math.BigDecimal;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

@Slf4j
@Service
@RequiredArgsConstructor
public class xcxCodePayServiceImpl implements IXcxCodePayService {

    private final MallOrderInfoMapper mallOrderInfoMapper;
    private final DataDictionaryCustomMapper dataDictionaryCustomMapper;
    private final WeixinServiceUtil weixinServiceUtil;
    private final AgentProducer agentProducer;
    private final WxPayService wxPayService;
    private static final String PAY_SUCCESS = "SUCCESS";
    private static final String PAY_WAITING = "等待用户输入密码";
    private static final String PAY_USERPAYING = "USERPAYING";
    private static final String PAY_FAIL = "FAIL";
    private static final String TRADE_TYPE = "MICROPAY";
    @Override
    public String pay(MallOrderInfo mallOrderInfo) {

//        String appId = dataDictionaryCustomMapper.selectDicDataByTypeAndCode(
//                DataDictionaryEnum.XCX_APP_ID.getType(),
//                DataDictionaryEnum.XCX_APP_ID.getCode()
//        ).getValue();
//        String mchId = dataDictionaryCustomMapper.selectDicDataByTypeAndCode(
//                DataDictionaryEnum.XCX_MCH_ID.getType(),
//                DataDictionaryEnum.XCX_MCH_ID.getCode()
//        ).getValue();
//        String paySecret = dataDictionaryCustomMapper.selectDicDataByTypeAndCode(
//                DataDictionaryEnum.XCX_MCH_KEY.getType(),
//                DataDictionaryEnum.XCX_MCH_KEY.getCode()
//        ).getValue();
//        String keyPath = dataDictionaryCustomMapper.selectDicDataByTypeAndCode(
//                DataDictionaryEnum.XCX_MCH_KEY_PATH_P12.getType(),
//                DataDictionaryEnum.XCX_MCH_KEY_PATH_P12.getCode()
//        ).getValue();
//        String notifyUrl = dataDictionaryCustomMapper.selectDicDataByTypeAndCode(
//                DataDictionaryEnum.XCX_NOTICE_URL.getType(),
//                DataDictionaryEnum.XCX_NOTICE_URL.getCode()
//        ).getValue();
//        WxPayConfig payConfig = new WxPayConfig();
//        payConfig.setAppId(StrUtil.trim(appId));
//        payConfig.setMchId(StrUtil.trim(mchId));
//        payConfig.setMchKey(StrUtil.trim(paySecret));
//        payConfig.setKeyPath(StrUtil.trim(keyPath));
//        payConfig.setNotifyUrl(StrUtil.trim(notifyUrl));

        // 可以指定是否使用沙箱环境
//        payConfig.setUseSandboxEnv(false);
//
//        WxPayService wxPayService = new WxPayServiceImpl();
//        wxPayService.setConfig(payConfig);
        WxPayMicropayRequest request = new WxPayMicropayRequest();
        /**
         *
         Map<String, String> map = new HashMap<>(16);
         map.put("attach", "订单额外描述");
         map.put("auth_code", auth_code);
         map.put("body", "付款码支付测试");
         map.put("device_info", "1000");
         map.put("nonce_str", WXPayUtil.generateNonceStr());
         map.put("out_trade_no", out_trade_no);
         map.put("spbill_create_ip", "14.17.22.52");
         map.put("total_fee", "2");
         //生成签名
         String sign = WXPayUtil.generateSignature(map, config.getKey());
         map.put("sign", sign);
         */
//        request.setAppid(appId);
//        request.setMchId(mchId);
        request.setNonceStr(RandomStringGenerator.getRandomStringByLength(32));
        request.setBody(mallOrderInfo.getName());
        request.setOutTradeNo(mallOrderInfo.getOrderNo());
        int totalFee = mallOrderInfo.getAmount().subtract(mallOrderInfo.getCarriage()).multiply(new BigDecimal(100)).intValue();
        request.setTotalFee(totalFee);
        request.setSpbillCreateIp(weixinServiceUtil.getIpAddr(WebUtil.getRequest()));
        request.setAuthCode(mallOrderInfo.getTakeCode());

        try {
            request.setSign(Signature.getSign(request,wxPayService.getConfig().getMchKey()));
        } catch (IllegalAccessException e) {
            e.printStackTrace();
            throw new FebsException("签名异常");
        }
        WxPayMicropayResult micropay = null;
        String errCode = null;
        String errCodeDes = null;
        try {
            micropay = wxPayService.micropay(request);

        } catch (WxPayException e) {
            e.printStackTrace();
            errCode = e.getErrCode();
            errCodeDes = e.getErrCodeDes();
//            throw new FebsException(e.getErrCodeDes());
        }finally {
            if (PAY_USERPAYING.equals(errCode)){//等待用户输入密码
                for(int i = 0; i < 5; i++){
                    try {
                        Thread.sleep(3000);
                    } catch (InterruptedException e) {
                        e.printStackTrace();
                    }

                    String outTradeNo = mallOrderInfo.getOrderNo();
                    WxPayOrderQueryRequest wxPayOrderQueryRequest = new WxPayOrderQueryRequest();
                    wxPayOrderQueryRequest.setOutTradeNo(outTradeNo);
                    log.info("付款码支付订单查询");
                    WxPayOrderQueryResult wxPayOrderQueryResult = null;
                    try {
                        wxPayOrderQueryResult = wxPayService.queryOrder(wxPayOrderQueryRequest);
                    } catch (WxPayException e) {
                        e.printStackTrace();
                    }
                    String returnCodePaying = wxPayOrderQueryResult.getReturnCode();
                    String tradeTypePaying = wxPayOrderQueryResult.getTradeType();
                    String resultCodePaying = wxPayOrderQueryResult.getResultCode();
                    String tradeStateDesc = wxPayOrderQueryResult.getTradeStateDesc();
                    /**
                     * 交易成功判断条件：return_code和result_code都为SUCCESS且trade_type为MICROPAY
                     */
                    if(PAY_SUCCESS.equals(resultCodePaying)&& PAY_SUCCESS.equals(returnCodePaying)&& TRADE_TYPE.equals(tradeTypePaying)){
                        log.info("微信加密支付成功！");
                        agentProducer.sendSyAppOrderPayDoneQueue(outTradeNo);
                        return tradeStateDesc;
                    }
                }
            }
        }
        if(ObjectUtil.isEmpty(micropay)){
            return errCodeDes;
        }
        String returnCode = micropay.getReturnCode();
        String resultCode = micropay.getResultCode();
        String outTradeNo = micropay.getOutTradeNo();

        if(PAY_SUCCESS.equals(returnCode) && PAY_SUCCESS.equals(resultCode)){
            log.info("微信免密支付成功");
            MallOrderInfo orderInfo = mallOrderInfoMapper.selectByOrderNo(mallOrderInfo.getOrderNo());
            if(ObjectUtil.isNotEmpty(orderInfo)){
                if (OrderStatusEnum.FINISH.getValue() != orderInfo.getStatus()) {
                    orderInfo.setStatus(OrderStatusEnum.FINISH.getValue());
                    orderInfo.setPayResult(1);
                    orderInfo.setPayTime(DateUtil.date());
                    mallOrderInfoMapper.updateById(orderInfo);
                }
            }
            agentProducer.sendSyAppOrderPayDoneQueue(outTradeNo);
            return PAY_SUCCESS;
        } else if(PAY_FAIL.equals(resultCode)){
            return errCodeDes;
        }
        return errCodeDes;
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public void payCallback(Map<String, String> params) {
        String orderNo = params.get("out_trade_no");
        LambdaQueryWrapper<MallOrderInfo> query = new LambdaQueryWrapper<>();
        query.eq(MallOrderInfo::getOrderNo, orderNo);
        MallOrderInfo orderInfo = mallOrderInfoMapper.selectOne(query);
        if ("1".equals(orderInfo.getPayResult())) {
            return;
        }
        orderInfo.setStatus(OrderStatusEnum.FINISH.getValue());
        orderInfo.setPayResult(1);
        orderInfo.setPayTime(DateUtil.date());
        orderInfo.setPayTradeNo(params.get("transaction_id"));
        mallOrderInfoMapper.updateById(orderInfo);
    }
}