tray/src/messenger/webim/request.php

<?php
/*
 * This file is part of Mibew Messenger project.
 *
 * Copyright (c) 2005-2011 Mibew Messenger Community
 * All rights reserved. The contents of this file are subject to the terms of
 * the Eclipse Public License v1.0 which accompanies this distribution, and
 * is available at http://www.eclipse.org/legal/epl-v10.html
 *
 * Alternatively, the contents of this file may be used under the terms of
 * the GNU General Public License Version 2 or later (the "GPL"), in which case
 * the provisions of the GPL are applicable instead of those above. If you wish
 * to allow use of your version of this file only under the terms of the GPL, and
 * not to allow others to use your version of this file under the terms of the
 * EPL, indicate your decision by deleting the provisions above and replace them
 * with the notice and other provisions required by the GPL.
 *
 * Contributors:
 *    Fedor Fetisov - tracking and inviting implementation
 *    Dmitriy Simushev - Cross-domain javascript requests implementation
 */

require_once('libs/common.php');
require_once('libs/invitation.php');
require_once('libs/operator.php');
require_once('libs/track.php');
require_once('libs/request.php');

loadsettings();

$invited = FALSE;
$operator = array();
if ($settings['enabletracking'] == '1') {

    $entry = isset($_GET['entry']) ? $_GET['entry'] : "";
    $referer = isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : "";

    $link = connect();

    if (isset($_SESSION['visitorid']) && preg_match('/^[0-9]+$/', $_SESSION['visitorid'])) {
	$invited = invitation_check($_SESSION['visitorid'], $link);
	$visitorid = track_visitor($_SESSION['visitorid'], $entry, $referer, $link);
    }
    else {
	$visitorid = track_visitor_start($entry, $referer, $link);
    }

    if ($visitorid) {
	$_SESSION['visitorid'] = $visitorid;
    }

    if ($invited !== FALSE) {
	$operator = operator_by_id_($invited, $link);
    }

    close_connection($link);
}

$response = array();
if ($invited !== FALSE) {
    $response['load']['mibewInvitationScript'] = get_app_location(true, is_secure_request()) . '/js/invite.js';
    $response['handlers'][] = 'mibewInviteOnResponse';
    $response['dependences']['mibewInviteOnResponse'] = array('mibewInvitationScript');
    $locale = isset($_GET['lang']) ? $_GET['lang'] : '';
    $operatorName = ($locale == $home_locale) ? $operator['vclocalename'] : $operator['vccommonname'];
    $response['data']['invitation']['operator'] = htmlspecialchars($operatorName);
    $response['data']['invitation']['message'] = getlocal("invitation.message");
    $response['data']['invitation']['avatar'] = htmlspecialchars($operator['vcavatar']);
}

start_js_output();
echo build_js_response($response);

exit;
?>