/**
* @param string $filename
* @param int $timeout
* @return mixed
*/
public function lock($filename, $timeout)
{
$key = $this->translator->toLockFile($filename);
$lock = $this->redLock->lock($key, $timeout);
if ($lock === FALSE) {
return NULL;
}
return $lock;
}
public function testLockMultiple()
{
$redlock = new RedLock($this->servers);
$resource = "my_test_resource" . time();
$lockA = $redlock->lock($resource, 1000);
$lockB = $redlock->lock($resource, 1000);
$lockC = $redlock->lock($resource, 1000);
$this->assertInternalType("array", $lockA);
$this->assertFalse($lockB);
$this->assertFalse($lockC);
$this->assertTrue($redlock->unlock($lockA));
$lockA = $redlock->lock($resource, 1000);
$lockB = $redlock->lock($resource, 1000);
$this->assertInternalType("array", $lockA);
$this->assertFalse($lockB);
$this->assertTrue($redlock->unlock($lockA));
}
<?php
use Predis\Client;
use RedLock\RedLock;
require_once __DIR__ . '/../src/RedLock.php';
require_once __DIR__ . '/../vendor/autoload.php';
$RedLock = new RedLock([new Client(['host' => '127.0.0.1', 'port' => 6379, 'timeout' => 0.01]), new Client(['host' => '127.0.0.1', 'port' => 6380, 'timeout' => 0.01]), new Client(['host' => '127.0.0.1', 'port' => 6381, 'timeout' => 0.01])]);
while (true) {
$lock = $RedLock->lock('test', 10000);
if ($lock) {
print_r($lock);
} else {
print "Lock not acquired\n";
}
}