RestRoute.php

<?php
namespace Application\Router;

/**
 * Class RestRoute
 *
 * Extends \Zend_Controller_Router_Route and handles methods in the router
 *
 * @author  Chris Smith
 */
class RestRoute
	extends \Zend_Controller_Router_Route
{
	/**
	 * @const string METHOD_GET Used to read only resource.
	 */
	const METHOD_GET = 'GET';

	/**
	 * @var string HTTP method for use in match()
	 */
	protected $_method;

	/**
	 * @var request object
	 */
	protected $_request;

	/**
	 * Adding HTTP method for use in match()
	 *
	 * @param string          $method our method we are checking against
	 * @see {parent::__construct}
	 * @param array           $route
	 * @param array           $defaults
	 * @param array           $reqs
	 * @param \Zend_Translate $translator
	 * @param null            $locale
	 */
	public function __construct(
		$request, $method, $route, $defaults = array(), $reqs = array(),
								\Zend_Translate $translator = null, $locale = null)
	{
		$this->_request = $request;
		$this->_method = $method;
		parent::__construct($route, $defaults, $reqs, $translator, $locale);
	}

	/**
	 * If our requested method does not match the route we return false
	 *
	 * @see {parent::match()}
	 * @param string $path
	 * @param bool   $partial
	 * @return array|bool|false
	 */
	public function match($path, $partial = false)
	{
		return ( strtoupper( $this->_method ) !== strtoupper( $this->_request->getMethod() ) ) ? false : parent::match( $path, $partial );
	}
}