package authCheck

import (
	"context"
	"errors"
	verifyV1 "merch-api/pkg/verify/v1"
	"time"
)

type service struct {
	client  verifyV1.AuthServiceClient
	timeout time.Duration
}

func newService(c verifyV1.AuthServiceClient, timeout time.Duration) *service {
	return &service{
		client:  c,
		timeout: timeout,
	}
}

func (s *service) VerifySession(ctx context.Context, sessionUuid string, serviceId int32) (string, error) {
	runCtx, cancel := context.WithTimeout(ctx, s.timeout)
	defer cancel()

	response, err := s.client.VerifyToken(runCtx, &verifyV1.VerifyTokenRequest{
		SessionToken: sessionUuid,
		ServiceId:    serviceId,
	})
	if err != nil {
		return "", err
	}

	if response == nil {
		return "", errors.New("no token")
	}

	if response.IsValid != true {
		return "", errors.New("invalid token")
	}

	return response.UserUuid, nil
}