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<?php
/**
* PHP OpenCloud library.
*
* @copyright 2014 Rackspace Hosting, Inc. See LICENSE for information.
* @license https://www.apache.org/licenses/LICENSE-2.0
* @author Jamie Hannaford <jamie.hannaford@rackspace.com>
*/
namespace OpenCloud\Common\Service;
use Guzzle\Http\ClientInterface;
use OpenCloud\Common\Exceptions\ServiceException;
/**
* This object is a factory for building Service objects.
*/
class ServiceBuilder
{
/**
* Simple factory method for creating services.
*
* @param Client $client The HTTP client object
* @param string $class The class name of the service
* @param array $options The options.
* @return \OpenCloud\Common\Service\ServiceInterface
* @throws ServiceException
*/
public static function factory(ClientInterface $client, $class, array $options = array())
{
$name = isset($options['name']) ? $options['name'] : null;
$urlType = isset($options['urlType']) ? $options['urlType'] : null;
if (isset($options['region'])) {
$region = $options['region'];
} elseif ($client->getUser() && ($defaultRegion = $client->getUser()->getDefaultRegion())) {
$region = $defaultRegion;
} else {
$region = null;
}
return new $class($client, null, $name, $region, $urlType);
}
}
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