package pay

import (
	"backend/providers/app"

	"git.ipao.vip/rogeecn/atom/container"
	"git.ipao.vip/rogeecn/atom/utils/opt"
	"github.com/go-pay/gopay"
	"github.com/go-pay/gopay/wechat/v3"
)

func Provide(opts ...opt.Option) error {
	o := opt.New(opts...)
	var config Config
	if err := o.UnmarshalConfig(&config); err != nil {
		return err
	}
	return container.Container.Provide(func(app *app.Config) (*Client, error) {
		wechatPay, err := wechat.NewClientV3(
			config.WeChat.MechID,
			config.WeChat.SerialNo,
			config.WeChat.ApiV3Key,
			config.WeChat.PrivateKey,
		)
		if err != nil {
			return nil, err
		}

		if err := wechatPay.AutoVerifySign(); err != nil {
			return nil, err
		}

		if app.IsDevMode() {
			wechatPay.DebugSwitch = gopay.DebugOn
		}

		return &Client{
			conf:   &config,
			WeChat: wechatPay,
		}, nil
	}, o.DiOptions()...)
}

type Client struct {
	conf *Config

	WeChat *wechat.ClientV3
}