/**
* @dataProvider dsnValues
*
* @param string $dsn
* @param string $host
* @param int|null $port
* @param string|null $database
* @param string|null $password
* @param int|null $weight
* @param string|null $alias
*/
public function testDsn($dsn, $host, $port = null, $database = null, $password = null, $weight = null, $alias = null)
{
$dsn = new RedisDsn($dsn);
if (substr($host, -5) === '.sock') {
$this->assertSame($host, $dsn->getSocket());
} else {
$this->assertSame($host, $dsn->getHost());
}
$this->assertSame($port, $dsn->getPort());
$this->assertSame($database, $dsn->getDatabase());
$this->assertSame($password, $dsn->getPassword());
$this->assertSame($weight, $dsn->getWeight());
$this->assertSame($alias, $dsn->getAlias());
}
/**
* Loads a Redis config.
*
* @param string $id
* @param array $config A config configuration
* @param ContainerBuilder $container A ContainerBuilder instance
*
* @throws \LogicException When Redis extension is not loaded
*
* @return Definition
*/
protected function loadPhpredisDriver($id, array $config, ContainerBuilder $container)
{
// Check if the Redis extension is loaded
if (!extension_loaded('redis')) {
throw new \LogicException('Redis extension is not loaded');
}
$dsn = new RedisDsn($config['dsn']);
$connectMethod = $config['connection']['persistent'] ? 'pconnect' : 'connect';
$connectParameters = [];
if (null !== $dsn->getSocket()) {
$connectParameters[] = $dsn->getSocket();
$connectParameters[] = null;
} else {
$connectParameters[] = $dsn->getHost();
$connectParameters[] = $dsn->getPort();
}
$connectParameters[] = $config['connection']['timeout'];
if ($config['connection']['persistent']) {
$connectParameters[] = $id;
}
$client = new Definition($container->getParameter('tree_house_cache.phpredis_client.class'));
$client->addMethodCall($connectMethod, $connectParameters);
if ($config['prefix']) {
$client->addMethodCall('setOption', [\Redis::OPT_PREFIX, $config['prefix']]);
}
if (null !== $dsn->getPassword()) {
$client->addMethodCall('auth', [$dsn->getPassword()]);
}
if (null !== $dsn->getDatabase()) {
$client->addMethodCall('select', [$dsn->getDatabase()]);
}
$container->setDefinition(sprintf('%s.cache', $id), $client);
$driver = new Definition($container->getParameter('tree_house_cache.phpredis_driver.class'));
$driver->addArgument($client);
return $driver;
}