package com.ks.app.utils.vip;

import com.alipay.api.AlipayApiException;
import com.ks.app.entity.vip.OrderType;
import com.ks.app.utils.Constant;
import com.ks.app.utils.PayConstant;
import org.apache.commons.io.IOUtils;
import org.yeshi.utils.alipay.AlipayH5PayUtil;
import org.yeshi.utils.entity.alipay.AlipayAppInfo;
import org.yeshi.utils.entity.wx.WXAPPInfo;
import org.yeshi.utils.entity.wx.WXPlaceOrderParams;
import org.yeshi.utils.wx.WXPayV3Util;

import java.io.IOException;
import java.math.BigDecimal;
import java.util.Properties;

public class VipUtil {


    public static AlipayAppInfo getAlipayApp() {
        try {
            Properties properties = new Properties();
            properties.load(VipUtil.class.getClassLoader().getResourceAsStream("alipay.properties"));
            String appId = properties.getProperty("app_id");
            String privateKey = properties.getProperty("private_key");
            String publicKey = properties.getProperty("alipay_public_key");
            AlipayAppInfo appInfo = new AlipayAppInfo(appId, privateKey, publicKey);
            return appInfo;
        } catch (IOException e) {
            e.printStackTrace();
        }

        return null;
    }

    /**
     * 获取微信app
     *
     * @return
     */

    public static WXAPPInfo getWXAPP() {
        String privateKey = "";
        try {
            String content = IOUtils.toString(VipUtil.class.getClassLoader().getResourceAsStream("wx/apiclient_key.pem"));
            privateKey = content.replace("-----BEGIN PRIVATE KEY-----", "")
                    .replace("-----END PRIVATE KEY-----", "")
                    .replaceAll("\\s+", "");
        } catch (Exception e) {

        }

        Properties properties = new Properties();
        try {
            properties.load(VipUtil.class.getClassLoader().getResourceAsStream("wxpay.properties"));
        } catch (IOException e) {
            e.printStackTrace();
        }
        String appId = properties.getProperty("app_id");
        String mchId = properties.getProperty("mch_id");
        String mchSerialNo = properties.getProperty("mch_serial_no");
        String apiV3Key = properties.getProperty("api_v3_key");

        WXAPPInfo app = new WXAPPInfo(appId, mchId, mchSerialNo, privateKey, apiV3Key);

        return app;
    }

    /**
     * 获取会员充值支付宝支付表单
     *
     * @param orderNo
     * @param money
     * @return
     */
    public static String getVipChargeAlipayForm(Long id, OrderType orderType, String orderNo, BigDecimal money) {
        try {
            String goodsTitle = "会员购买";
            String returnUrl = getPaySuccessUrl(id);
            String notifyUrl = PayConstant.ALIPAY_NOTIFY_URL;
            AlipayAppInfo appInfo = getAlipayApp();
            String form = AlipayH5PayUtil.createOrderForm(appInfo, orderNo, money, goodsTitle, returnUrl, notifyUrl);
            return form;
        } catch (AlipayApiException e) {
            e.printStackTrace();
        }
        return null;
    }


    public static String getPaySuccessUrl(Long id) {
        return PayConstant.PAY_SUCCESS_LINK.replace("{id}", id+"");
    }


    /**
     * 微信下单
     *
     * @param ip
     * @param orderNo
     * @param money
     * @param title
     * @return
     * @throws Exception
     */
    public static String createWXOrder(Long id, String ip, String orderNo, BigDecimal money, String title) throws Exception {
        WXPlaceOrderParams params = new WXPlaceOrderParams();
        params.setIp(ip);
        params.setOrderNo(orderNo);
        params.setNotifyUrl(PayConstant.WX_NOTIFY_URL);
        params.setFee(money);
        params.setBody(title);
        params.setApp(getWXAPP());
        String returnUrl = PayConstant.WX_PAY_FINISH_LINK.replace("{id}", id+"");
        String payUrl = WXPayV3Util.createH5Order(params, returnUrl);
        return payUrl;
    }


}