package core

import (
	"context"
	"fmt"
	"github.com/smartwalle/alipay/v3"
	"github.com/wechatpay-apiv3/wechatpay-go/core"
	"github.com/wechatpay-apiv3/wechatpay-go/core/option"
	"github.com/wechatpay-apiv3/wechatpay-go/services/certificates"
	"github.com/wechatpay-apiv3/wechatpay-go/utils"
	"log"
	"qnc-server/config"
	"qnc-server/global"
	"qnc-server/model/model"
	"qnc-server/service"
)

var orderService = service.OrderService{}

func InitWeChatPay(mchID string, mchCertificateSerialNumber string, mchAPIv3Key string, privateKeyPath string) *core.Client {
	mchPrivateKey, err := utils.LoadPrivateKeyWithPath(privateKeyPath)
	if err != nil {
		log.Fatal("load merchant private key error")
	}

	ctx := context.Background()
	// 使用商户私钥等初始化 client，并使它具有自动定时获取微信支付平台证书的能力
	opts := []core.ClientOption{
		option.WithWechatPayAutoAuthCipher(mchID, mchCertificateSerialNumber, mchPrivateKey, mchAPIv3Key),
	}
	client, err := core.NewClient(ctx, opts...)
	if err != nil {
		log.Fatalf("new wechat pay client err:%s", err)
	}

	// 发送请求，以下载微信支付平台证书为例
	// https://pay.weixin.qq.com/wiki/doc/apiv3/wechatpay/wechatpay5_1.shtml
	svc := certificates.CertificatesApiService{Client: client}
	resp, result, err := svc.DownloadCertificates(ctx)
	log.Printf("status=%d resp=%s", result.Response.StatusCode, resp)
	return client
}
func InitMPWeChatPay() {
	mchID := config.ConfigData.WxPay.MchID
	mchCertificateSerialNumber := config.ConfigData.WxPay.MchCertificateSerialNumber
	mchAPIv3Key := config.ConfigData.WxPay.MchAPIv3Key
	privateKeyPath := "merchant/mp/apiclient_key.pem"
	client := InitWeChatPay(mchID, mchCertificateSerialNumber, mchAPIv3Key, privateKeyPath)
	global.GlobalData.PayClient = client
	orderService.RegisterComplaintNotificationURL(client, model.PlatformMPWEIXIN)
}
func InitMPH5WeChatPay() {
	mchID := config.ConfigData.WxPay.MchH5ID
	mchCertificateSerialNumber := config.ConfigData.WxPay.MchH5CertificateSerialNumber
	mchAPIv3Key := config.ConfigData.WxPay.MchH5APIv3Key
	privateKeyPath := "merchant/mph5/apiclient_key.pem"
	client := InitWeChatPay(mchID, mchCertificateSerialNumber, mchAPIv3Key, privateKeyPath)
	global.GlobalData.PayH5Client = client
	orderService.RegisterComplaintNotificationURL(client, model.PlatformH5)
}
func InitAliPay() {
	client, err := alipay.New(config.ConfigData.AliPay.AppID, config.ConfigData.AliPay.PrivateKey, true)
	if err != nil {
		fmt.Println(err)
		return
	}

	err = client.LoadAliPayPublicKey(config.ConfigData.AliPay.PublicKey)
	if err != nil {
		fmt.Println(err)
		return
	}
	global.GlobalData.AliPayClient = client
	fmt.Println("ali pay init success")
	log.Println("ali pay init success")
}