package user

import (
	"context"
	"qnc-server/common/ctxdata"
	jwtx "qnc-server/common/jwt"
	"qnc-server/common/xerr"
	"time"

	"github.com/pkg/errors"

	"qnc-server/app/user/cmd/api/internal/svc"
	"qnc-server/app/user/cmd/api/internal/types"

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

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

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

func (l *GetTokenLogic) GetToken() (resp *types.MobileCodeLoginResp, err error) {
	userID, err := ctxdata.GetUidFromCtx(l.ctx)
	if err != nil {
		return nil, errors.Wrapf(xerr.NewErrMsg(""), "用户信息, %v", err)
	}
	token, generaErr := jwtx.GenerateJwtToken(userID, l.svcCtx.Config.JwtAuth.AccessSecret, l.svcCtx.Config.JwtAuth.AccessExpire)
	if generaErr != nil {
		return nil, errors.Wrapf(xerr.NewErrCode(xerr.SERVER_COMMON_ERROR), "更新token, 生成token失败 : %d", userID)
	}
	// 获取当前时间戳
	now := time.Now().Unix()
	return &types.MobileCodeLoginResp{
		AccessToken:  token,
		AccessExpire: now + l.svcCtx.Config.JwtAuth.AccessExpire,
		RefreshAfter: now + l.svcCtx.Config.JwtAuth.RefreshAfter,
	}, nil
}