public function __construct(array $configs)
{
foreach ($configs as $name => $config) {
$check = new Redis($config['host'], $config['port']);
$check->setLabel(sprintf('Redis "%s"', $name));
$this->checks[sprintf('redis_%s', $name)] = $check;
}
}
public function testRedis()
{
$check = new Redis();
$result = $check->check();
$this->assertInstanceOf('ZendDiagnostics\\Result\\Success', $result);
$check = new Redis('127.0.0.250', 9999);
$this->setExpectedException('Predis\\Connection\\ConnectionException');
$check->check();
}
/**
* @return PredisClient|RedisExtensionClient
*
* @throws \RuntimeException
*/
private function createClient()
{
if (class_exists('\\Redis')) {
$client = new RedisExtensionClient();
$client->connect($this->host);
return $client;
}
if (class_exists('Predis\\Client')) {
return new PredisClient(array('host' => $this->host, 'port' => $this->port));
}
throw new \RuntimeException('Neither the PHP Redis extension or Predis are installed');
}
/**
* @return PredisClient|RedisExtensionClient
*
* @throws \RedisException
* @throws \RuntimeException
*/
private function createClient()
{
if (class_exists('\\Redis')) {
$client = new RedisExtensionClient();
$client->connect($this->host, $this->port);
if ($this->auth && false === $client->auth($this->auth)) {
throw new \RedisException('Failed to AUTH connection');
}
return $client;
}
if (class_exists('Predis\\Client')) {
$parameters = array('host' => $this->host, 'port' => $this->port);
if ($this->auth) {
$parameters['password'] = $this->auth;
}
return new PredisClient($parameters);
}
throw new \RuntimeException('Neither the PHP Redis extension or Predis are installed');
}