api.php

<?php defined('SYSPATH') or die('No direct script access.');

/**
 *
 * @package    API
 * @category   Library
 * @author     Managed I.T.
 * @copyright  (c) 2011 Managed I.T.
 * @license    https://github.com/managedit/kohana-api/blob/master/LICENSE.md
 */
class Response_API extends Kohana_Response {

	/**
	 * @var array Response Metadata
	 */
	protected $_metadata = NULL;

	/**
	 * Gets or sets the metadata of the response
	 *
	 * @return  mixed
	 */
	public function metadata($metadata = NULL)
	{
		if ($metadata === NULL)
			return $this->_metadata;

		$this->_metadata = $metadata;

		return $this;
	}

	/**
	 * @var array Response Payload
	 */
	protected $_payload = NULL;

	/**
	 * Gets or sets the payload of the response
	 *
	 * @return  mixed
	 */
	public function payload($metadata = NULL)
	{
		if ($metadata === NULL)
			return $this->_metadata;

		$this->_metadata = $metadata;

		return $this;
	}
}