<?php
/**
* Jaxl (Jabber XMPP Library)
*
* Copyright (c) 2009-2012, Abhinav Singh <me@abhinavsingh.com>.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* * Neither the name of Abhinav Singh nor the names of his
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRIC
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
*/

/**
 * 
 * Xmpp Jid
 * 
 * @author abhinavsingh
 *
 */
class XMPPJid {
	
	public $node = null;
	public $domain = null;
	public $resource = null;
	public $bare = null;
	
	public function __construct($str) {
		$tmp = explode("@", $str);
		if(sizeof($tmp) == 2) {
			$this->node = $tmp[0];
			$tmp = explode("/", $tmp[1]);
			if(sizeof($tmp) == 2) {
				$this->domain = $tmp[0];
				$this->resource = $tmp[1];
			}
			else {
				$this->domain = $tmp[0];
			}
		}
		else if(sizeof($tmp) == 1) {
			$this->domain = $tmp[0];
		}
		
		$this->bare = $this->node ? $this->node."@".$this->domain : $this->domain;
	}
	
	public function to_string() {
		$str = "";
		if($this->node) $str .= $this->node.'@'.$this->domain;
		else if($this->domain) $str .= $this->domain;
		if($this->resource) $str .= '/'.$this->resource;
		return $str;
	}
	
}

?>
