/**
* MyBB 1.8
* Copyright 2014 MyBB Group, All Rights Reserved
*
* Website: http://www.mybb.com
* License: http://www.mybb.com/about/license
*
*/
function task_versioncheck($task)
{
global $cache, $lang, $mybb;
$current_version = rawurlencode($mybb->version_code);
$updated_cache = array('last_check' => TIME_NOW);
// Check for the latest version
require_once MYBB_ROOT . 'inc/class_xml.php';
$contents = fetch_remote_file("http://www.mybb.com/version_check.php");
if (!$contents) {
add_task_log($task, $lang->task_versioncheck_ran_errors);
return false;
}
$pos = strpos($contents, "<");
if ($pos > 1) {
$contents = substr($contents, $pos);
}
$pos = strpos(strrev($contents), ">");
if ($pos > 1) {
$contents = substr($contents, 0, -1 * ($pos - 1));
}
$parser = new XMLParser($contents);
$tree = $parser->get_tree();
$latest_code = (int) $tree['mybb']['version_code']['value'];
$latest_version = "<strong>" . htmlspecialchars_uni($tree['mybb']['latest_version']['value']) . "</strong> (" . $latest_code . ")";
if ($latest_code > $mybb->version_code) {
$latest_version = "<span style=\"color: #C00;\">" . $latest_version . "</span>";
$version_warn = 1;
$updated_cache['latest_version'] = $latest_version;
$updated_cache['latest_version_code'] = $latest_code;
} else {
$latest_version = "<span style=\"color: green;\">" . $latest_version . "</span>";
}
// Check for the latest news
require_once MYBB_ROOT . "inc/class_feedparser.php";
$feed_parser = new FeedParser();
$feed_parser->parse_feed("http://feeds.feedburner.com/MyBBDevelopmentBlog");
$updated_cache['news'] = array();
require_once MYBB_ROOT . '/inc/class_parser.php';
$post_parser = new postParser();
if ($feed_parser->error == '') {
foreach ($feed_parser->items as $item) {
if (isset($updated_cache['news'][2])) {
break;
}
$description = $item['description'];
$description = $post_parser->parse_message($description, array('allow_html' => true));
$description = preg_replace('#<img(.*)/>#', '', $description);
$updated_cache['news'][] = array('title' => htmlspecialchars_uni($item['title']), 'description' => $description, 'link' => htmlspecialchars_uni($item['link']), 'author' => htmlspecialchars_uni($item['author']), 'dateline' => $item['date_timestamp']);
}
}
$cache->update("update_check", $updated_cache);
add_task_log($task, $lang->task_versioncheck_ran);
}
}
$latest_code = $tree['mybb']['version_code']['value'];
$latest_version = "<strong>" . $tree['mybb']['latest_version']['value'] . "</strong> (" . $latest_code . ")";
if ($latest_code > $mybb->version_code) {
$latest_version = "<span style=\"color: #C00;\">" . $latest_version . "</span>";
$version_warn = 1;
$updated_cache['latest_version'] = $latest_version;
$updated_cache['latest_version_code'] = $latest_code;
} else {
$version_warn = 0;
$latest_version = "<span style=\"color: green;\">" . $latest_version . "</span>";
}
$cache->update("update_check", $updated_cache);
require_once MYBB_ROOT . "inc/class_feedparser.php";
$feed_parser = new FeedParser();
$feed_parser->parse_feed("http://feeds.feedburner.com/MyBBDevelopmentBlog");
$table = new Table();
$table->construct_header($lang->your_version);
$table->construct_header($lang->latest_version);
$table->construct_cell("<strong>" . $mybb->version . "</strong> (" . $mybb->version_code . ")");
$table->construct_cell($latest_version);
$table->construct_row();
$table->output($lang->version_check);
if ($version_warn) {
$page->output_error("<p><em>{$lang->error_out_of_date}</em> {$lang->update_forum}</p>");
} else {
$page->output_success("<p><em>{$lang->success_up_to_date}</em></p>");
}
if ($feed_parser->error == '') {
foreach ($feed_parser->items as $item) {
if ($item['date_timestamp']) {
