protected static function _prepare_and_extract($args)
{
$out = array();
self::$_env = $args[0];
$errors = self::_validate_config();
if ($errors !== true) {
foreach ($errors as $error) {
WP_Cli::error($error);
}
return false;
}
$out = self::config_constants_to_array();
$out['env'] = self::$_env;
$out['db_user'] = escapeshellarg($out['db_user']);
$out['db_host'] = escapeshellarg($out['db_host']);
$out['db_password'] = escapeshellarg($out['db_password']);
$out['ssh_port'] = isset($out['ssh_port']) ? intval($out['ssh_port']) : 22;
$out['excludes'] = explode(':', $out['excludes']);
return $out;
}