public function getApi($key)
{
/** @var AbstractApi $api */
$api = null;
switch ($key) {
case 'vk':
$api = new vk();
break;
case 'facebook':
$api = new facebook();
break;
case 'twitter':
$api = new twitter();
break;
case 'google':
$api = new google();
break;
default:
return null;
}
$api->loadConfig(Config::instance()->apiConfig($key));
return $api;
}
/**
* Creates a single instance for SN_POSTER and makes sure only one instance is present in memory.
*
* @return SN_POSTER_Manager
*/
public static function instance()
{
if (null === self::$instance) {
self::$instance = new self();
self::$instance->setup();
self::$instance->config = Config::instance();
self::$instance->factory = ApiFactory::instance();
}
return self::$instance;
}