<?php

/**

 * Zend Framework

 *

 * LICENSE

 *

 * This source file is subject to the new BSD license that is bundled

 * with this package in the file LICENSE.txt.

 * It is also available through the world-wide-web at this URL:

 * http://framework.zend.com/license/new-bsd

 * If you did not receive a copy of the license and are unable to

 * obtain it through the world-wide-web, please send an email

 * to license@zend.com so we can send you a copy immediately.

 *

 * @category   Zend

 * @package    Zend_Mobile

 * @subpackage Zend_Mobile_Push

 * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)

 * @license    http://framework.zend.com/license/new-bsd     New BSD License

 */

/** Zend_Mobile_Push_Message_Mpns **/

require_once 'Zend/Mobile/Push/Message/Mpns.php';

/**

 * Mpns Raw Message

 *

 * @category   Zend

 * @package    Zend_Mobile

 * @subpackage Zend_Mobile_Push

 * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)

 * @license    http://framework.zend.com/license/new-bsd     New BSD License

 */

class Zend_Mobile_Push_Message_Mpns_Raw extends Zend_Mobile_Push_Message_Mpns

{

    /**

     * Mpns delays

     *

     * @var int

     */

    const DELAY_IMMEDIATE = 3;

    const DELAY_450S = 13;

    const DELAY_900S = 23;

    /**

     * Message

     *

     * @var string

     */

    protected $_msg;

    /**

     * Get Delay

     *

     * @return int

     */

    public function getDelay()

    {

        if (!$this->_delay) {

            return self::DELAY_IMMEDIATE;

        }

        return $this->_delay;

    }

    /**

     * Set Delay

     *

     * @param int $delay

     * @return Zend_Mobile_Push_Message_Mpns_Raw

     * @throws Zend_Mobile_Push_Message_Exception

     */

    public function setDelay($delay)

    {

        if (!in_array($delay, array(

            self::DELAY_IMMEDIATE,

            self::DELAY_450S,

            self::DELAY_900S

        ))) {

            throw new Zend_Mobile_Push_Message_Exception('$delay must be one of the DELAY_* constants');

        }

        $this->_delay = $delay;

        return $this;

    }

    /**

     * Set Message

     *

     * @param string $msg XML string

     * @return Zend_Mobile_Push_Message_Mpns_Raw

     * @throws Zend_Mobile_Push_Message_Exception

     */

    public function setMessage($msg)

    {

        if (!is_string($msg)) {

            throw new Zend_Mobile_Push_Message_Exception('$msg is not a string');

        }

        if (!simplexml_load_string($msg)) {

            throw new Zend_Mobile_Push_Message_Exception('$msg is not valid xml');

        }

        $this->_msg = $msg;

        return $this;

    }

    /**

     * Get Message

     *

     * @return string

     */

    public function getMessage()

    {

        return $this->_msg;

    }

    /**

     * Get Notification Type

     *

     * @return string

     */

    public static function getNotificationType()

    {

        return 'raw';

    }

    /**

     * Get XML Payload

     *

     * @return string

     */

    public function getXmlPayload()

    {

        return $this->_msg;

    }

    /**

     * Validate proper mpns message

     *

     * @return boolean

     */

    public function validate()

    {

        if (!isset($this->_token) || strlen($this->_token) === 0) {

            return false;

        }

        if (empty($this->_msg)) {

            return false;

        }

        return parent::validate();

    }

}