/**
* Builds a Client based on the connections given.
*
* @return ClientInterface
*/
public function build()
{
$connectionManager = new ConnectionManager();
foreach ($this->config['connections'] as $alias => $conn) {
$config = isset($this->config['connections'][$alias]['config']) ? $this->config['connections'][$alias]['config'] : Configuration::create()->withTimeout($this->getDefaultTimeout());
$connectionManager->registerConnection($alias, $conn['uri'], $config);
if (isset($conn['is_master']) && $conn['is_master'] === true) {
$connectionManager->setMaster($alias);
}
}
$ev = null;
if (isset($this->config['event_listeners'])) {
$ev = new EventDispatcher();
foreach ($this->config['event_listeners'] as $k => $callbacks) {
foreach ($callbacks as $callback) {
$ev->addListener($k, $callback);
}
}
}
return new $this->config['client_class']($connectionManager, $ev);
}
/**
* @param string $uri
* @param Configuration $config
*/
public function __construct($uri, ConfigInterface $config = null)
{
$this->uri = $uri;
$this->config = null !== $config ? $config : Configuration::create();
}