package topup

import (
	"context"
	"errors"
	"tianyuan-api/apps/sentinel/sentinel"

	"tianyuan-api/apps/gateway/internal/svc"
	"tianyuan-api/apps/gateway/internal/types"

	"github.com/zeromicro/go-zero/core/logx"
)

type AliTopUpLogic struct {
	logx.Logger
	ctx    context.Context
	svcCtx *svc.ServiceContext
}

func NewAliTopUpLogic(ctx context.Context, svcCtx *svc.ServiceContext) *AliTopUpLogic {
	return &AliTopUpLogic{
		Logger: logx.WithContext(ctx),
		ctx:    ctx,
		svcCtx: svcCtx,
	}
}

func (l *AliTopUpLogic) AliTopUp(req *types.AliTopUpRequest) (resp *types.AliTopUpResponse, err error) {
	userId, ok := l.ctx.Value("userId").(int64)
	if !ok {
		return nil, errors.New("无法获取 userId")
	}
	up, err := l.svcCtx.TopUpRpc.AliTopUp(l.ctx, &sentinel.AliTopUpRequest{UserId: userId, Amount: req.Amount})
	if err != nil {
		return nil, err
	}
	return &types.AliTopUpResponse{
		PayUrl: up.PayUrl,
	}, nil
}