krzysztofmazur/ntp-client

NTP client

ntp-client

Ntp-client is a PHP library to getting time from NTP server. It supports UPD and TCP protocol., _(*1)

Installation

Run composer command, _(*2)

composer require krzysztofmazur/ntp-client, _(*3)

Usage

<?php

use KrzysztofMazur\NTPClient\Impl\UdpNtpClient;

$client = new UdpNtpClient('pool.ntp.org', 123);
var_dump($client->getUnixTime());

or, _(*4)

<?php

use KrzysztofMazur\NTPClient\Impl\UdpNtpClient;
use KrzysztofMazur\NTPClient\Impl\CompositeNtpClient;

$clients = [
    new UdpNtpClient('pool.ntp.org', 123),
    new UdpNtpClient('ntp.pads.ufrj.br', 123)
];
$client = new CompositeNtpClient($clients);

var_dump($client->getTime(new DateTimeZone('Europe/Warsaw')));

License

MIT, _(*5)