/*
 *  Copyright (c) 2026 Kaiy Ragur
 *
 *  This Source Code Form is subject to the terms of the Mozilla Public
 *  License, v. 2.0. If a copy of the MPL was not distributed with this
 *  file, You can obtain one at http://mozilla.org/MPL/2.0/.
 */
package remote

import (
	"fmt"

	pb "github.com/neilalexander/yggmail/internal/remote/types"
)

func (s *RemoteStorage) Watch(pk, mailbox string) (uint32, uint32, error) {
	resp, _, err := s.Call(&pb.Request{
		Call: &pb.Request_MailWatch{
			MailWatch: &pb.WatchRequest{Mailbox: mailbox},
		},
	}, nil, 0)
	if err != nil {
		return 0, 0, err
	}
	if !resp.Success {
		return 0, 0, fmt.Errorf("remote error: %s", resp.Error)
	}
	status := resp.GetMboxStatus()
	if status != nil {
		return status.UidNext, status.MessagesCount, nil
	}
	return 0, 0, nil
}