<?php
/**
 * A simple example of the XML-RPC module that shows you how easy it is to expose
 * complex data types
 *
 * @package xmlrpc
 * @subpackage controllers
 */
class XMLRPCExample extends XMLRPCServer {

	/**
	 * Returns a list of time zones
	 *
	 * @return array
	 */
	public function timeZones() {
		return array (
			'Server Time' => new DateTime('now'),
			'Sydney Time' => new DateTime('now', new DateTimeZone('Australia/Sydney')),
		);
	}

	/**
	 * Returns all the methods passed to it
	 *
	 * @return arrau
	 */
	public function methodArguments() {
		return func_get_args();
	}

	/**
	 * Throw an authentication error
	 */
	public function authenticationError() {
		throw new XMLRPCException(-31000);
	}

	// ---------------------------------------------------------------------------

	/**
	 * Exposes all the example methods to the XML-RPC interface
	 */
	public function setMethods() {
		parent::setMethods();

		$this->addMethod('example.timeZones', array($this, 'timeZones'));
		$this->addMethod('example.methodArguments', array($this, 'methodArguments'));
		$this->addMethod('example.authenticationError', array($this, 'authenticationError'));
	}

}