package accountlogic

import (
	"app-cloudep-member-server/internal/domain"
	"context"
	"fmt"

	ers "code.30cm.net/digimon/library-go/errors"

	"app-cloudep-member-server/gen_result/pb/member"
	"app-cloudep-member-server/internal/svc"

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

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

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

// VerifyRefreshCode 驗證忘記密碼 token
func (l *VerifyRefreshCodeLogic) VerifyRefreshCode(in *member.VerifyRefreshCodeReq) (*member.OKResp, error) {
	// 驗證資料
	if err := l.svcCtx.Validate.ValidateAll(&generateRefreshCodeReq{
		Account:  in.GetAccount(),
		CodeType: in.GetCodeType(),
	}); err != nil {
		return nil, ers.InvalidFormat(err.Error())
	}

	checkType, status := getCodeNameByCode(in.GetCodeType())
	if !status {
		return nil, ers.InvalidFormat(fmt.Errorf("failed to get correct code type").Error())
	}
	rk := fmt.Sprintf("verify:%s:%s", checkType, in.GetAccount())
	get, err := l.svcCtx.Redis.Get(rk)
	if err != nil {
		logx.WithCallerSkip(1).WithFields(
			logx.Field("app", domain.AppName),
			logx.Field("func", "Redis.Get"),
			logx.Field("req", in),
		).Error(err.Error())
		return nil, ers.DBError("failed to connect to redis", err.Error())
	}

	if get == "" {
		return nil, ers.DBError("failed to get data from redis")
	}

	if get != fmt.Sprintf("%s", in.VerifyCode) {
		return nil, ers.ArkInternal("Illegible Verify Code")
	}

	_, err = l.svcCtx.Redis.Del(rk)
	if err != nil {
		logx.WithCallerSkip(1).WithFields(
			logx.Field("app", domain.AppName),
			logx.Field("func", "Redis.Del"),
			logx.Field("key", rk),
		).Error(err.Error())
		return nil, ers.DBError("failed to del redis key", rk)
	}

	return &member.OKResp{}, nil
}