public function __construct($config)
{
// only objects that implement IConfig interface are allowed to be passed for $config
if (!$config instanceof IConfig) {
throw new ConfigException("Invalid type for \$config parameter, it must implement IConfig interface ");
}
$this->_config = $config;
$connectionAdapter = $this->_config->getConnectionAdapter();
switch (strtolower($connectionAdapter)) {
case Config::CONNECTION_ADAPTER_GUZZLE:
$this->_adapter = new GuzzleAdapter($config);
break;
default:
throw new ConfigException("Invalid Connection Adapter set", ConfigException::INVALID_ADAPTER);
break;
}
}