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mirror of https://github.com/vichan-devel/vichan.git synced 2024-12-04 20:08:02 +01:00
vichan/inc/mod/pages.php
2015-06-05 03:08:28 -07:00

3772 lines
124 KiB
PHP

<?php
/*
* Copyright (c) 2010-2013 Tinyboard Development Group
*/
defined('TINYBOARD') or exit;
function mod_page($title, $template, $args, $subtitle = false) {
global $config, $mod;
echo Element('page.html', array(
'config' => $config,
'mod' => $mod,
'hide_dashboard_link' => $template == 'mod/dashboard.html',
'title' => $title,
'subtitle' => $subtitle,
'nojavascript' => true,
'body' => Element($template,
array_merge(
array('config' => $config, 'mod' => $mod),
$args
)
)
)
);
}
function mod_login($redirect = false) {
global $config;
$args = array();
if (isset($_POST['login'])) {
// Check if inputs are set and not empty
if (!isset($_POST['username'], $_POST['password']) || $_POST['username'] == '' || $_POST['password'] == '') {
$args['error'] = $config['error']['invalid'];
} elseif (!login($_POST['username'], $_POST['password'])) {
if ($config['syslog'])
_syslog(LOG_WARNING, 'Unauthorized login attempt!');
$args['error'] = $config['error']['invalid'];
} else {
modLog('Logged in');
// Login successful
// Set cookies
setCookies();
if ($redirect)
header('Location: ?' . $redirect, true, $config['redirect_http']);
else
header('Location: ?/', true, $config['redirect_http']);
}
}
if (isset($_POST['username']))
$args['username'] = $_POST['username'];
mod_page(_('Login'), 'mod/login.html', $args);
}
function mod_confirm($request) {
mod_page(_('Confirm action'), 'mod/confirm.html', array('request' => $request, 'token' => make_secure_link_token($request)));
}
function mod_logout() {
global $config;
destroyCookies();
header('Location: ?/', true, $config['redirect_http']);
}
function mod_dashboard() {
global $config, $mod;
$args = array();
$args['boards'] = listBoards();
if (hasPermission($config['mod']['noticeboard'])) {
if (!$config['cache']['enabled'] || !$args['noticeboard'] = cache::get('noticeboard_preview')) {
$query = prepare("SELECT ``noticeboard``.*, `username` FROM ``noticeboard`` LEFT JOIN ``mods`` ON ``mods``.`id` = `mod` ORDER BY `id` DESC LIMIT :limit");
$query->bindValue(':limit', $config['mod']['noticeboard_dashboard'], PDO::PARAM_INT);
$query->execute() or error(db_error($query));
$args['noticeboard'] = $query->fetchAll(PDO::FETCH_ASSOC);
if ($config['cache']['enabled'])
cache::set('noticeboard_preview', $args['noticeboard']);
}
}
if (!$config['cache']['enabled'] || ($args['unread_pms'] = cache::get('pm_unreadcount_' . $mod['id'])) === false) {
$query = prepare('SELECT COUNT(*) FROM ``pms`` WHERE `to` = :id AND `unread` = 1');
$query->bindValue(':id', $mod['id']);
$query->execute() or error(db_error($query));
$args['unread_pms'] = $query->fetchColumn();
if ($config['cache']['enabled'])
cache::set('pm_unreadcount_' . $mod['id'], $args['unread_pms']);
}
$query = prepare('SELECT COUNT(*) AS `total_reports` FROM ``reports``' . (($mod["type"] < GLOBALVOLUNTEER) ? " WHERE board = :board" : ""));
if ($mod['type'] < GLOBALVOLUNTEER) {
$query->bindValue(':board', $mod['boards'][0]);
} else {
$query = prepare('SELECT (SELECT COUNT(id) FROM reports WHERE global = 0) AS total_reports, (SELECT COUNT(id) FROM reports WHERE global = 1) AS global_reports');
}
$query->execute() or error(db_error($query));
$row = $query->fetch();
$args['reports'] = $row['total_reports'];
$args['global_reports'] = isset($row['global_reports']) ? $row['global_reports'] : false;
$args['logout_token'] = make_secure_link_token('logout');
modLog('Looked at dashboard', false);
mod_page(_('Dashboard'), 'mod/dashboard.html', $args);
}
function mod_search_redirect() {
global $config;
if (!hasPermission($config['mod']['search']))
error($config['error']['noaccess']);
if (isset($_POST['query'], $_POST['type']) && in_array($_POST['type'], array('posts', 'IP_notes', 'bans', 'log'))) {
$query = $_POST['query'];
$query = urlencode($query);
$query = str_replace('_', '%5F', $query);
$query = str_replace('+', '_', $query);
if ($query === '') {
header('Location: ?/', true, $config['redirect_http']);
return;
}
header('Location: ?/search/' . $_POST['type'] . '/' . $query, true, $config['redirect_http']);
} else {
header('Location: ?/', true, $config['redirect_http']);
}
}
function mod_search($type, $search_query_escaped, $page_no = 1) {
global $pdo, $config;
if (!hasPermission($config['mod']['search']))
error($config['error']['noaccess']);
// Unescape query
$query = str_replace('_', ' ', $search_query_escaped);
$query = urldecode($query);
$search_query = $query;
// Form a series of LIKE clauses for the query.
// This gets a little complicated.
// Escape "escape" character
$query = str_replace('!', '!!', $query);
// Escape SQL wildcard
$query = str_replace('%', '!%', $query);
// Use asterisk as wildcard instead
$query = str_replace('*', '%', $query);
$query = str_replace('`', '!`', $query);
// Array of phrases to match
$match = array();
// Exact phrases ("like this")
if (preg_match_all('/"(.+?)"/', $query, $exact_phrases)) {
$exact_phrases = $exact_phrases[1];
foreach ($exact_phrases as $phrase) {
$query = str_replace("\"{$phrase}\"", '', $query);
$match[] = $pdo->quote($phrase);
}
}
// Non-exact phrases (ie. plain keywords)
$keywords = explode(' ', $query);
foreach ($keywords as $word) {
if (empty($word))
continue;
$match[] = $pdo->quote($word);
}
// Which `field` to search?
if ($type == 'posts')
$sql_field = array('body_nomarkup', 'files', 'subject', 'filehash', 'ip', 'name', 'trip');
if ($type == 'IP_notes')
$sql_field = 'body';
if ($type == 'bans')
$sql_field = 'reason';
if ($type == 'log')
$sql_field = 'text';
// Build the "LIKE 'this' AND LIKE 'that'" etc. part of the SQL query
$sql_like = '';
foreach ($match as $phrase) {
if (!empty($sql_like))
$sql_like .= ' AND ';
$phrase = preg_replace('/^\'(.+)\'$/', '\'%$1%\'', $phrase);
if (is_array($sql_field)) {
foreach ($sql_field as $field) {
$sql_like .= '`' . $field . '` LIKE ' . $phrase . ' ESCAPE \'!\' OR';
}
$sql_like = preg_replace('/ OR$/', '', $sql_like);
} else {
$sql_like .= '`' . $sql_field . '` LIKE ' . $phrase . ' ESCAPE \'!\'';
}
}
// Compile SQL query
if ($type == 'posts') {
$query = '';
$boards = listBoards();
if (empty($boards))
error(_('There are no boards to search!'));
foreach ($boards as $board) {
openBoard($board['uri']);
if (!hasPermission($config['mod']['search_posts'], $board['uri']))
continue;
if (!empty($query))
$query .= ' UNION ALL ';
$query .= sprintf("SELECT *, '%s' AS `board` FROM ``posts_%s`` WHERE %s", $board['uri'], $board['uri'], $sql_like);
}
// You weren't allowed to search any boards
if (empty($query))
error($config['error']['noaccess']);
$query .= ' ORDER BY `sticky` DESC, `id` DESC';
}
if ($type == 'IP_notes') {
$query = 'SELECT * FROM ``ip_notes`` LEFT JOIN ``mods`` ON `mod` = ``mods``.`id` WHERE ' . $sql_like . ' ORDER BY `time` DESC';
$sql_table = 'ip_notes';
if (!hasPermission($config['mod']['view_notes']) || !hasPermission($config['mod']['show_ip']))
error($config['error']['noaccess']);
}
if ($type == 'bans') {
$query = 'SELECT ``bans``.*, `username` FROM ``bans`` LEFT JOIN ``mods`` ON `creator` = ``mods``.`id` WHERE ' . $sql_like . ' ORDER BY (`expires` IS NOT NULL AND `expires` < UNIX_TIMESTAMP()), `created` DESC';
$sql_table = 'bans';
if (!hasPermission($config['mod']['view_banlist']))
error($config['error']['noaccess']);
}
if ($type == 'log') {
$query = 'SELECT `username`, `mod`, `ip`, `board`, `time`, `text` FROM ``modlogs`` LEFT JOIN ``mods`` ON `mod` = ``mods``.`id` WHERE ' . $sql_like . ' ORDER BY `time` DESC';
$sql_table = 'modlogs';
if (!hasPermission($config['mod']['modlog']))
error($config['error']['noaccess']);
}
// Execute SQL query (with pages)
$q = query($query . ' LIMIT ' . (($page_no - 1) * $config['mod']['search_page']) . ', ' . $config['mod']['search_page']) or error(db_error());
$results = $q->fetchAll(PDO::FETCH_ASSOC);
// Get total result count
if ($type == 'posts') {
$q = query("SELECT COUNT(*) FROM ($query) AS `tmp_table`") or error(db_error());
$result_count = $q->fetchColumn();
} else {
$q = query('SELECT COUNT(*) FROM `' . $sql_table . '` WHERE ' . $sql_like) or error(db_error());
$result_count = $q->fetchColumn();
}
if ($type == 'bans') {
foreach ($results as &$ban) {
$ban['mask'] = Bans::range_to_string(array($ban['ipstart'], $ban['ipend']));
if (filter_var($ban['mask'], FILTER_VALIDATE_IP) !== false)
$ban['single_addr'] = true;
}
}
if ($type == 'posts') {
foreach ($results as &$post) {
$post['snippet'] = pm_snippet($post['body']);
}
}
// $results now contains the search results
mod_page(_('Search results'), 'mod/search_results.html', array(
'search_type' => $type,
'search_query' => $search_query,
'search_query_escaped' => $search_query_escaped,
'result_count' => $result_count,
'results' => $results
));
}
function mod_edit_board($boardName) {
global $board, $config;
if (!openBoard($boardName))
error($config['error']['noboard']);
if (!hasPermission($config['mod']['manageboards'], $board['uri']))
error($config['error']['noaccess']);
if (isset($_POST['title'], $_POST['subtitle'])) {
if (isset($_POST['delete'])) {
if (!hasPermission($config['mod']['manageboards'], $board['uri']))
error($config['error']['deleteboard']);
$query = prepare('DELETE FROM ``boards`` WHERE `uri` = :uri');
$query->bindValue(':uri', $board['uri']);
$query->execute() or error(db_error($query));
if ($config['cache']['enabled']) {
cache::delete('board_' . $board['uri']);
cache::delete('all_boards');
cache::delete('all_boards_uri');
}
modLog('Deleted board: ' . sprintf($config['board_abbreviation'], $board['uri']), false);
// Delete posting table
$query = query(sprintf('DROP TABLE IF EXISTS ``posts_%s``', $board['uri'])) or error(db_error());
// Clear reports
$query = prepare('DELETE FROM ``reports`` WHERE `board` = :id');
$query->bindValue(':id', $board['uri'], PDO::PARAM_INT);
$query->execute() or error(db_error($query));
// Delete from table
$query = prepare('DELETE FROM ``boards`` WHERE `uri` = :uri');
$query->bindValue(':uri', $board['uri'], PDO::PARAM_INT);
$query->execute() or error(db_error($query));
$query = prepare("SELECT `board`, `post` FROM ``cites`` WHERE `target_board` = :board ORDER BY `board`");
$query->bindValue(':board', $board['uri']);
$query->execute() or error(db_error($query));
while ($cite = $query->fetch(PDO::FETCH_ASSOC)) {
if ($board['uri'] != $cite['board']) {
if (!isset($tmp_board))
$tmp_board = $board;
openBoard($cite['board']);
rebuildPost($cite['post']);
}
}
if (isset($tmp_board))
$board = $tmp_board;
$query = prepare('DELETE FROM ``cites`` WHERE `board` = :board OR `target_board` = :board');
$query->bindValue(':board', $board['uri']);
$query->execute() or error(db_error($query));
$query = prepare('DELETE FROM ``antispam`` WHERE `board` = :board');
$query->bindValue(':board', $board['uri']);
$query->execute() or error(db_error($query));
// Remove board from users/permissions table
$query = query('SELECT `id`,`boards` FROM ``mods``') or error(db_error());
while ($user = $query->fetch(PDO::FETCH_ASSOC)) {
$user_boards = explode(',', $user['boards']);
if (in_array($board['uri'], $user_boards)) {
unset($user_boards[array_search($board['uri'], $user_boards)]);
$_query = prepare('UPDATE ``mods`` SET `boards` = :boards WHERE `id` = :id');
$_query->bindValue(':boards', implode(',', $user_boards));
$_query->bindValue(':id', $user['id']);
$_query->execute() or error(db_error($_query));
}
}
// Delete entire board directory
rrmdir($board['uri'] . '/');
// To reiterate: HAAAAAX
if($config['dir']['img_root'] != '')
rrmdir($config['dir']['img_root'] . $board['uri']);
} else {
$query = prepare('UPDATE ``boards`` SET `title` = :title, `subtitle` = :subtitle WHERE `uri` = :uri');
$query->bindValue(':uri', $board['uri']);
$query->bindValue(':title', $_POST['title']);
$query->bindValue(':subtitle', $_POST['subtitle']);
$query->execute() or error(db_error($query));
modLog('Edited board information for ' . sprintf($config['board_abbreviation'], $board['uri']), false);
}
if ($config['cache']['enabled']) {
cache::delete('board_' . $board['uri']);
cache::delete('all_boards');
cache::delete('all_boards_uri');
}
rebuildThemes('boards');
header('Location: ?/', true, $config['redirect_http']);
} else {
mod_page(sprintf('%s: ' . $config['board_abbreviation'], _('Edit board'), $board['uri']), 'mod/board.html', array(
'board' => $board,
'token' => make_secure_link_token('edit/' . $board['uri'])
));
}
}
function mod_new_board() {
global $config, $board;
if (!hasPermission($config['mod']['newboard']))
error($config['error']['noaccess']);
if (isset($_POST['uri'], $_POST['title'], $_POST['subtitle'])) {
if ($_POST['uri'] == '')
error(sprintf($config['error']['required'], 'URI'));
if ($_POST['title'] == '')
error(sprintf($config['error']['required'], 'title'));
if (!preg_match('/^' . $config['board_regex'] . '$/u', $_POST['uri']))
error(sprintf($config['error']['invalidfield'], 'URI'));
$bytes = 0;
$chars = preg_split('//u', $_POST['uri'], -1, PREG_SPLIT_NO_EMPTY);
foreach ($chars as $char) {
$o = 0;
$ord = ordutf8($char, $o);
if ($ord > 0x0080)
$bytes += 5; // @01ff
else
$bytes ++;
}
$bytes + strlen('posts_.frm');
if ($bytes > 255) {
error('Your filesystem cannot handle a board URI of that length (' . $bytes . '/255 bytes)');
exit;
}
if (openBoard($_POST['uri'])) {
error(sprintf($config['error']['boardexists'], $board['url']));
}
foreach ($config['banned_boards'] as $i => $w) {
if ($w[0] !== '/') {
if (strpos($_POST['uri'],$w) !== false)
error(_("Cannot create board with banned word $w"));
} else {
if (preg_match($w,$_POST['uri']))
error(_("Cannot create board matching banned pattern $w"));
}
}
$query = prepare('INSERT INTO ``boards`` (``uri``, ``title``, ``subtitle``) VALUES (:uri, :title, :subtitle)');
$query->bindValue(':uri', $_POST['uri']);
$query->bindValue(':title', $_POST['title']);
$query->bindValue(':subtitle', $_POST['subtitle']);
$query->execute() or error(db_error($query));
modLog('Created a new board: ' . sprintf($config['board_abbreviation'], $_POST['uri']));
if (!openBoard($_POST['uri']))
error(_("Couldn't open board after creation."));
$query = Element('posts.sql', array('board' => $board['uri']));
if (mysql_version() < 50503)
$query = preg_replace('/(CHARSET=|CHARACTER SET )utf8mb4/', '$1utf8', $query);
query($query) or error(db_error());
if ($config['cache']['enabled'])
cache::delete('all_boards');
// Build the board
buildIndex();
rebuildThemes('boards');
header('Location: ?/' . $board['uri'] . '/' . $config['file_index'], true, $config['redirect_http']);
}
mod_page(_('New board'), 'mod/board.html', array('new' => true, 'token' => make_secure_link_token('new-board')));
}
function mod_noticeboard($page_no = 1) {
global $config, $pdo, $mod;
if ($page_no < 1)
error($config['error']['404']);
if (!hasPermission($config['mod']['noticeboard']))
error($config['error']['noaccess']);
if (isset($_POST['subject'], $_POST['body'])) {
if (!hasPermission($config['mod']['noticeboard_post']))
error($config['error']['noaccess']);
$_POST['body'] = escape_markup_modifiers($_POST['body']);
markup($_POST['body']);
$query = prepare('INSERT INTO ``noticeboard`` VALUES (NULL, :mod, :time, :subject, :body)');
$query->bindValue(':mod', $mod['id']);
$query->bindvalue(':time', time());
$query->bindValue(':subject', $_POST['subject']);
$query->bindValue(':body', $_POST['body']);
$query->execute() or error(db_error($query));
if ($config['cache']['enabled'])
cache::delete('noticeboard_preview');
modLog('Posted a noticeboard entry');
header('Location: ?/noticeboard#' . $pdo->lastInsertId(), true, $config['redirect_http']);
}
$query = prepare("SELECT ``noticeboard``.*, `username` FROM ``noticeboard`` LEFT JOIN ``mods`` ON ``mods``.`id` = `mod` ORDER BY `id` DESC LIMIT :offset, :limit");
$query->bindValue(':limit', $config['mod']['noticeboard_page'], PDO::PARAM_INT);
$query->bindValue(':offset', ($page_no - 1) * $config['mod']['noticeboard_page'], PDO::PARAM_INT);
$query->execute() or error(db_error($query));
$noticeboard = $query->fetchAll(PDO::FETCH_ASSOC);
if (empty($noticeboard) && $page_no > 1)
error($config['error']['404']);
foreach ($noticeboard as &$entry) {
$entry['delete_token'] = make_secure_link_token('noticeboard/delete/' . $entry['id']);
}
$query = prepare("SELECT COUNT(*) FROM ``noticeboard``");
$query->execute() or error(db_error($query));
$count = $query->fetchColumn();
mod_page(_('Noticeboard'), 'mod/noticeboard.html', array(
'noticeboard' => $noticeboard,
'count' => $count,
'token' => make_secure_link_token('noticeboard')
));
}
function mod_noticeboard_delete($id) {
global $config;
if (!hasPermission($config['mod']['noticeboard_delete']))
error($config['error']['noaccess']);
$query = prepare('DELETE FROM ``noticeboard`` WHERE `id` = :id');
$query->bindValue(':id', $id);
$query->execute() or error(db_error($query));
modLog('Deleted a noticeboard entry');
if ($config['cache']['enabled'])
cache::delete('noticeboard_preview');
header('Location: ?/noticeboard', true, $config['redirect_http']);
}
function mod_news($page_no = 1) {
global $config, $pdo, $mod;
if ($page_no < 1)
error($config['error']['404']);
if (isset($_POST['subject'], $_POST['body'])) {
if (!hasPermission($config['mod']['news']))
error($config['error']['noaccess']);
$_POST['body'] = escape_markup_modifiers($_POST['body']);
markup($_POST['body']);
$query = prepare('INSERT INTO ``news`` VALUES (NULL, :name, :time, :subject, :body)');
$query->bindValue(':name', isset($_POST['name']) && hasPermission($config['mod']['news_custom']) ? $_POST['name'] : $mod['username']);
$query->bindvalue(':time', time());
$query->bindValue(':subject', $_POST['subject']);
$query->bindValue(':body', $_POST['body']);
$query->execute() or error(db_error($query));
modLog('Posted a news entry');
rebuildThemes('news');
header('Location: ?/edit_news#' . $pdo->lastInsertId(), true, $config['redirect_http']);
}
$query = prepare("SELECT * FROM ``news`` ORDER BY `id` DESC LIMIT :offset, :limit");
$query->bindValue(':limit', $config['mod']['news_page'], PDO::PARAM_INT);
$query->bindValue(':offset', ($page_no - 1) * $config['mod']['news_page'], PDO::PARAM_INT);
$query->execute() or error(db_error($query));
$news = $query->fetchAll(PDO::FETCH_ASSOC);
if (empty($news) && $page_no > 1)
error($config['error']['404']);
foreach ($news as &$entry) {
$entry['delete_token'] = make_secure_link_token('edit_news/delete/' . $entry['id']);
}
$query = prepare("SELECT COUNT(*) FROM ``news``");
$query->execute() or error(db_error($query));
$count = $query->fetchColumn();
mod_page(_('News'), 'mod/news.html', array('news' => $news, 'count' => $count, 'token' => make_secure_link_token('edit_news')));
}
function mod_news_delete($id) {
global $config;
if (!hasPermission($config['mod']['news_delete']))
error($config['error']['noaccess']);
$query = prepare('DELETE FROM ``news`` WHERE `id` = :id');
$query->bindValue(':id', $id);
$query->execute() or error(db_error($query));
modLog('Deleted a news entry');
header('Location: ?/edit_news', true, $config['redirect_http']);
}
function mod_log($page_no = 1) {
global $config;
if ($page_no < 1)
error($config['error']['404']);
if (!hasPermission($config['mod']['modlog']))
error($config['error']['noaccess']);
$query = prepare("SELECT `username`, `mod`, `ip`, `board`, `time`, `text` FROM ``modlogs`` LEFT JOIN ``mods`` ON `mod` = ``mods``.`id` ORDER BY `time` DESC LIMIT :offset, :limit");
$query->bindValue(':limit', $config['mod']['modlog_page'], PDO::PARAM_INT);
$query->bindValue(':offset', ($page_no - 1) * $config['mod']['modlog_page'], PDO::PARAM_INT);
$query->execute() or error(db_error($query));
$logs = $query->fetchAll(PDO::FETCH_ASSOC);
if (empty($logs) && $page_no > 1)
error($config['error']['404']);
$query = prepare("SELECT COUNT(*) FROM ``modlogs``");
$query->execute() or error(db_error($query));
$count = $query->fetchColumn();
mod_page(_('Board log'), 'mod/log.html', array('logs' => $logs, 'count' => $count));
}
function mod_user_log($username, $page_no = 1) {
global $config;
if ($page_no < 1)
error($config['error']['404']);
if (!hasPermission($config['mod']['modlog']))
error($config['error']['noaccess']);
$query = prepare("SELECT `username`, `mod`, `ip`, `board`, `time`, `text` FROM ``modlogs`` LEFT JOIN ``mods`` ON `mod` = ``mods``.`id` WHERE `username` = :username ORDER BY `time` DESC LIMIT :offset, :limit");
$query->bindValue(':username', $username);
$query->bindValue(':limit', $config['mod']['modlog_page'], PDO::PARAM_INT);
$query->bindValue(':offset', ($page_no - 1) * $config['mod']['modlog_page'], PDO::PARAM_INT);
$query->execute() or error(db_error($query));
$logs = $query->fetchAll(PDO::FETCH_ASSOC);
if (empty($logs) && $page_no > 1)
error($config['error']['404']);
$query = prepare("SELECT COUNT(*) FROM ``modlogs`` LEFT JOIN ``mods`` ON `mod` = ``mods``.`id` WHERE `username` = :username");
$query->bindValue(':username', $username);
$query->execute() or error(db_error($query));
$count = $query->fetchColumn();
mod_page(_('Board log'), 'mod/log.html', array('logs' => $logs, 'count' => $count, 'username' => $username));
}
function mod_board_log($board, $page_no = 1, $hide_names = false, $public = false) {
global $config;
if ($page_no < 1)
error($config['error']['404']);
if (!hasPermission($config['mod']['mod_board_log'], $board) && !$public)
error($config['error']['noaccess']);
$query = prepare("SELECT `username`, `mod`, `ip`, `board`, `time`, `text` FROM ``modlogs`` LEFT JOIN ``mods`` ON `mod` = ``mods``.`id` WHERE `board` = :board ORDER BY `time` DESC LIMIT :offset, :limit");
$query->bindValue(':board', $board);
$query->bindValue(':limit', $config['mod']['modlog_page'], PDO::PARAM_INT);
$query->bindValue(':offset', ($page_no - 1) * $config['mod']['modlog_page'], PDO::PARAM_INT);
$query->execute() or error(db_error($query));
$logs = $query->fetchAll(PDO::FETCH_ASSOC);
if (empty($logs) && $page_no > 1)
error($config['error']['404']);
if (!hasPermission($config['mod']['show_ip'])) {
// Supports ipv4 only!
foreach ($logs as $i => &$log) {
$log['text'] = preg_replace_callback('/(?:<a href="\?\/IP\/\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}">)?(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})(?:<\/a>)?/', function($matches) {
global $board;
return less_ip($matches[1], $board['uri']);
}, $log['text']);
}
}
$query = prepare("SELECT COUNT(*) FROM ``modlogs`` LEFT JOIN ``mods`` ON `mod` = ``mods``.`id` WHERE `board` = :board");
$query->bindValue(':board', $board);
$query->execute() or error(db_error($query));
$count = $query->fetchColumn();
mod_page(_('Board log'), 'mod/log.html', array('logs' => $logs, 'count' => $count, 'board' => $board, 'hide_names' => $hide_names, 'public' => $public));
}
function mod_view_board($boardName, $page_no = 1) {
global $config, $mod;
if (!openBoard($boardName))
error($config['error']['noboard']);
if (!$page = index($page_no, $mod)) {
error($config['error']['404']);
}
$page['pages'] = getPages(true);
$page['pages'][$page_no-1]['selected'] = true;
$page['btn'] = getPageButtons($page['pages'], true);
$page['mod'] = true;
$page['config'] = $config;
echo Element('index.html', $page);
}
function mod_view_thread($boardName, $thread) {
global $config, $mod;
if (!openBoard($boardName))
error($config['error']['noboard']);
$page = buildThread($thread, true, $mod);
echo $page;
}
function mod_view_thread50($boardName, $thread) {
global $config, $mod;
if (!openBoard($boardName))
error($config['error']['noboard']);
$page = buildThread50($thread, true, $mod);
echo $page;
}
function mod_ip_remove_note($ip, $id) {
global $config, $mod;
if (!hasPermission($config['mod']['remove_notes']))
error($config['error']['noaccess']);
if (filter_var($ip, FILTER_VALIDATE_IP) === false)
error("Invalid IP address.");
$query = prepare('DELETE FROM ``ip_notes`` WHERE `ip` = :ip AND `id` = :id');
$query->bindValue(':ip', $ip);
$query->bindValue(':id', $id);
$query->execute() or error(db_error($query));
modLog("Removed a note for <a href=\"?/IP/{$ip}\">{$ip}</a>");
header('Location: ?/IP/' . $ip . '#notes', true, $config['redirect_http']);
}
function mod_page_ip($ip) {
global $config, $mod;
if (!hasPermission($config['mod']['show_ip']))
error($config['error']['noaccess']);
if (filter_var($ip, FILTER_VALIDATE_IP) === false)
error("Invalid IP address.");
if (isset($_POST['ban_id'], $_POST['unban'])) {
if (!hasPermission($config['mod']['unban']))
error($config['error']['noaccess']);
Bans::delete($_POST['ban_id'], true, $mod['boards']);
header('Location: ?/IP/' . $ip . '#bans', true, $config['redirect_http']);
return;
}
if (isset($_POST['note'])) {
if (!hasPermission($config['mod']['create_notes']))
error($config['error']['noaccess']);
$_POST['note'] = escape_markup_modifiers($_POST['note']);
markup($_POST['note']);
$query = prepare('INSERT INTO ``ip_notes`` VALUES (NULL, :ip, :mod, :time, :body)');
$query->bindValue(':ip', $ip);
$query->bindValue(':mod', $mod['id']);
$query->bindValue(':time', time());
$query->bindValue(':body', $_POST['note']);
$query->execute() or error(db_error($query));
modLog("Added a note for <a href=\"?/IP/{$ip}\">{$ip}</a>");
header('Location: ?/IP/' . $ip . '#notes', true, $config['redirect_http']);
return;
}
$args = array();
$args['ip'] = $ip;
$args['posts'] = array();
if ($config['mod']['dns_lookup'])
$args['hostname'] = rDNS($ip);
$boards = listBoards();
foreach ($boards as $board) {
openBoard($board['uri']);
if (!hasPermission($config['mod']['show_ip'], $board['uri']))
continue;
$query = prepare(sprintf('SELECT * FROM ``posts_%s`` WHERE `ip` = :ip ORDER BY `sticky` DESC, `id` DESC LIMIT :limit', $board['uri']));
$query->bindValue(':ip', $ip);
$query->bindValue(':limit', $config['mod']['ip_recentposts'], PDO::PARAM_INT);
$query->execute() or error(db_error($query));
while ($post = $query->fetch(PDO::FETCH_ASSOC)) {
if (!$post['thread']) {
$po = new Thread($post, '?/', $mod, false);
} else {
$po = new Post($post, '?/', $mod);
}
if (!isset($args['posts'][$board['uri']]))
$args['posts'][$board['uri']] = array('board' => $board, 'posts' => array());
$args['posts'][$board['uri']]['posts'][] = $po->build(true);
}
}
$args['boards'] = $boards;
$args['token'] = make_secure_link_token('ban');
if (hasPermission($config['mod']['view_ban'])) {
$args['bans'] = Bans::find($ip, false, true);
}
if (hasPermission($config['mod']['view_notes'])) {
$query = prepare("SELECT ``ip_notes``.*, `username` FROM ``ip_notes`` LEFT JOIN ``mods`` ON `mod` = ``mods``.`id` WHERE `ip` = :ip ORDER BY `time` DESC");
$query->bindValue(':ip', $ip);
$query->execute() or error(db_error($query));
$args['notes'] = $query->fetchAll(PDO::FETCH_ASSOC);
}
if (hasPermission($config['mod']['modlog_ip'])) {
$query = prepare("SELECT `username`, `mod`, `ip`, `board`, `time`, `text` FROM ``modlogs`` LEFT JOIN ``mods`` ON `mod` = ``mods``.`id` WHERE `text` LIKE :search ORDER BY `time` DESC LIMIT 50");
$query->bindValue(':search', '%' . $ip . '%');
$query->execute() or error(db_error($query));
$args['logs'] = $query->fetchAll(PDO::FETCH_ASSOC);
} else {
$args['logs'] = array();
}
$args['security_token'] = make_secure_link_token('IP/' . $ip);
mod_page(sprintf('%s: %s', _('IP'), $ip), 'mod/view_ip.html', $args, $args['hostname']);
}
function mod_page_ip_less($b, $id) {
global $config, $mod;
if (!openBoard($b))
error('No board.');
$query = prepare(sprintf('SELECT `ip` FROM ``posts_%s`` WHERE `id` = :id', $b));
$query->bindValue(':id', $id);
$query->execute() or error(db_error($query));
$result = $query->fetch(PDO::FETCH_ASSOC);
if ($result) {
$ip = $result['ip'];
} else {
error(_('Could not find that post.'));
}
if (filter_var($ip, FILTER_VALIDATE_IP) === false)
error("Invalid IP address.");
if (isset($_POST['ban_id'], $_POST['unban'])) {
if (!hasPermission($config['mod']['unban']))
error($config['error']['noaccess']);
Bans::delete($_POST['ban_id'], true);
header('Location: ?/IP_less/' . $b . '/' . $id . '#bans', true, $config['redirect_http']);
return;
}
if (isset($_POST['note'])) {
if (!hasPermission($config['mod']['create_notes']))
error($config['error']['noaccess']);
$_POST['note'] = escape_markup_modifiers($_POST['note']);
markup($_POST['note']);
$query = prepare('INSERT INTO ``ip_notes`` VALUES (NULL, :ip, :mod, :time, :body)');
$query->bindValue(':ip', $ip);
$query->bindValue(':mod', $mod['id']);
$query->bindValue(':time', time());
$query->bindValue(':body', $_POST['note']);
$query->execute() or error(db_error($query));
modLog("Added a note for <a href=\"?/IP/{$ip}\">{$ip}</a>");
header('Location: ?/IP_less/' . $b . '/' . $id . '#notes', true, $config['redirect_http']);
return;
}
$args = array();
$args['ip'] = $ip;
$args['posts'] = array();
if ($config['mod']['dns_lookup'])
$args['hostname'] = rDNS($ip);
$query = prepare(sprintf('SELECT * FROM ``posts_%s`` WHERE `ip` = :ip ORDER BY `sticky` DESC, `id` DESC LIMIT :limit', $b));
$query->bindValue(':ip', $ip);
$query->bindValue(':limit', $config['mod']['ip_less_recentposts'], PDO::PARAM_INT);
$query->execute() or error(db_error($query));
while ($post = $query->fetch(PDO::FETCH_ASSOC)) {
if (!$post['thread']) {
$po = new Thread($post, '?/', $mod, false);
} else {
$po = new Post($post, '?/', $mod);
}
if (!isset($args['posts'][$b]))
$args['posts'][$b] = array('board' => $b, 'posts' => array());
$args['posts'][$b]['posts'][] = $po->build(true);
}
$args['boards'] = listBoards();
$args['token'] = make_secure_link_token('ban');
if (hasPermission($config['mod']['view_ban'])) {
$args['bans'] = Bans::find($ip, false, true);
}
if (hasPermission($config['mod']['view_notes'])) {
$query = prepare("SELECT ``ip_notes``.*, `username` FROM ``ip_notes`` LEFT JOIN ``mods`` ON `mod` = ``mods``.`id` WHERE `ip` = :ip ORDER BY `time` DESC");
$query->bindValue(':ip', $ip);
$query->execute() or error(db_error($query));
$args['notes'] = $query->fetchAll(PDO::FETCH_ASSOC);
}
if (hasPermission($config['mod']['modlog_ip'])) {
$query = prepare("SELECT `username`, `mod`, `ip`, `board`, `time`, `text` FROM ``modlogs`` LEFT JOIN ``mods`` ON `mod` = ``mods``.`id` WHERE `text` LIKE :search ORDER BY `time` DESC LIMIT 50");
$query->bindValue(':search', '%' . $ip . '%');
$query->execute() or error(db_error($query));
$args['logs'] = $query->fetchAll(PDO::FETCH_ASSOC);
} else {
$args['logs'] = array();
}
$args['security_token'] = make_secure_link_token('IP_less/' . $b . '/' . $id);
mod_page(sprintf('%s: %s', _('IP'), less_ip($ip, $b)), 'mod/view_ip_less.html', $args);
}
function mod_ban() {
global $config, $mod;
if (!hasPermission($config['mod']['ban']))
error($config['error']['noaccess']);
if (!isset($_POST['ip'], $_POST['reason'], $_POST['length'], $_POST['board'])) {
mod_page(_('New ban'), 'mod/ban_form.html', array('token' => make_secure_link_token('ban')));
return;
}
require_once 'inc/mod/ban.php';
Bans::new_ban($_POST['ip'], $_POST['reason'], $_POST['length'], $_POST['board'] == '*' ? false : $_POST['board']);
if (isset($_POST['redirect']))
header('Location: ' . $_POST['redirect'], true, $config['redirect_http']);
else
header('Location: ?/', true, $config['redirect_http']);
}
function mod_bans() {
global $config;
global $mod;
if (!hasPermission($config['mod']['view_banlist']))
error($config['error']['noaccess']);
if (isset($_POST['unban'])) {
if (!hasPermission($config['mod']['unban']))
error($config['error']['noaccess']);
$unban = array();
foreach ($_POST as $name => $unused) {
if (preg_match('/^ban_(\d+)$/', $name, $match))
$unban[] = $match[1];
}
if (isset($config['mod']['unban_limit']) && $config['mod']['unban_limit'] && count($unban) > $config['mod']['unban_limit'])
error(sprintf($config['error']['toomanyunban'], $config['mod']['unban_limit'], count($unban)));
foreach ($unban as $id) {
Bans::delete($id, true, $mod['boards'], true);
}
rebuildThemes('bans');
header('Location: ?/bans', true, $config['redirect_http']);
return;
}
mod_page(_('Ban list'), 'mod/ban_list.html', array(
'mod' => $mod,
'boards' => json_encode($mod['boards']),
'token' => make_secure_link_token('bans'),
'token_json' => make_secure_link_token('bans.json')
));
}
function mod_bans_json() {
global $config, $mod;
if (!hasPermission($config['mod']['ban']))
error($config['error']['noaccess']);
// Compress the json for faster loads
if (isset($_SERVER['HTTP_ACCEPT_ENCODING']) && substr_count($_SERVER['HTTP_ACCEPT_ENCODING'], 'gzip')) ob_start("ob_gzhandler");
Bans::stream_json(false, !hasPermission($config['mod']['show_ip']), !hasPermission($config['mod']['view_banstaff']), $mod['boards']);
}
function mod_ban_appeals() {
global $config, $board, $mod;
if (!hasPermission($config['mod']['view_ban_appeals']))
error($config['error']['noaccess']);
// Remove stale ban appeals
query("DELETE FROM ``ban_appeals`` WHERE NOT EXISTS (SELECT 1 FROM ``bans`` WHERE `ban_id` = ``bans``.`id`)")
or error(db_error());
if (isset($_POST['appeal_id']) && (isset($_POST['unban']) || isset($_POST['deny']))) {
if (!hasPermission($config['mod']['ban_appeals']))
error($config['error']['noaccess']);
$query = query("SELECT *, ``ban_appeals``.`id` AS `id` FROM ``ban_appeals``
LEFT JOIN ``bans`` ON `ban_id` = ``bans``.`id`
WHERE ``ban_appeals``.`id` = " . (int)$_POST['appeal_id']) or error(db_error());
if (!$ban = $query->fetch(PDO::FETCH_ASSOC)) {
error(_('Ban appeal not found!'));
}
if (!in_array($ban['board'], $mod['boards']) && $mod['boards'][0] != '*')
error($config['error']['noaccess']);
$ban['mask'] = Bans::range_to_string(array($ban['ipstart'], $ban['ipend']));
if (isset($_POST['unban'])) {
modLog('Accepted ban appeal #' . $ban['id'] . ' for ' . $ban['mask']);
Bans::delete($ban['ban_id'], true);
query("DELETE FROM ``ban_appeals`` WHERE `id` = " . $ban['id']) or error(db_error());
} else {
modLog('Denied ban appeal #' . $ban['id'] . ' for ' . $ban['mask']);
query("UPDATE ``ban_appeals`` SET `denied` = 1 WHERE `id` = " . $ban['id']) or error(db_error());
}
header('Location: ?/ban-appeals', true, $config['redirect_http']);
return;
}
$local = ($mod['type'] < GLOBALVOLUNTEER);
$query = prepare("SELECT *, ``ban_appeals``.`id` AS `id` FROM ``ban_appeals``
LEFT JOIN ``bans`` ON `ban_id` = ``bans``.`id`
LEFT JOIN ``mods`` ON ``bans``.`creator` = ``mods``.`id`
WHERE `denied` != 1 ".($local ? " AND ``bans``.`board` = :board " : "")." ORDER BY `time`");
if ($local) {
$query->bindValue(':board', $mod['boards'][0]);
}
$query->execute() or error(db_error());
$ban_appeals = $query->fetchAll(PDO::FETCH_ASSOC);
foreach ($ban_appeals as &$ban) {
if ($ban['post'])
$ban['post'] = json_decode($ban['post'], true);
$ban['mask'] = Bans::range_to_string(array($ban['ipstart'], $ban['ipend']));
if ($ban['post'] && isset($ban['post']['board'], $ban['post']['id'])) {
openBoard($ban['post']['board']);
if ($ban['post']['thread']) {
$po = new Post($ban['post']);
$ban['post'] = $po->build(true);
} else {
$po = new Thread($ban['post'], null, false, false);
$ban['post'] = $po->build(true);
}
}
}
mod_page(_('Ban appeals'), 'mod/ban_appeals.html', array(
'ban_appeals' => $ban_appeals,
'token' => make_secure_link_token('ban-appeals')
));
}
function mod_lock($board, $unlock, $post) {
global $config;
if (!openBoard($board))
error($config['error']['noboard']);
if (!hasPermission($config['mod']['lock'], $board))
error($config['error']['noaccess']);
$query = prepare(sprintf('UPDATE ``posts_%s`` SET `locked` = :locked WHERE `id` = :id AND `thread` IS NULL', $board));
$query->bindValue(':id', $post);
$query->bindValue(':locked', $unlock ? 0 : 1);
$query->execute() or error(db_error($query));
if ($query->rowCount()) {
modLog(($unlock ? 'Unlocked' : 'Locked') . " thread #{$post}");
buildThread($post);
buildIndex();
}
if ($config['mod']['dismiss_reports_on_lock']) {
$query = prepare('DELETE FROM ``reports`` WHERE `board` = :board AND `post` = :id');
$query->bindValue(':board', $board);
$query->bindValue(':id', $post);
$query->execute() or error(db_error($query));
}
header('Location: ?/' . sprintf($config['board_path'], $board) . $config['file_index'], true, $config['redirect_http']);
if ($unlock)
event('unlock', $post);
else
event('lock', $post);
}
function mod_sticky($board, $unsticky, $post) {
global $config;
if (!openBoard($board))
error($config['error']['noboard']);
if (!hasPermission($config['mod']['sticky'], $board))
error($config['error']['noaccess']);
$query = prepare(sprintf('UPDATE ``posts_%s`` SET `sticky` = :sticky WHERE `id` = :id AND `thread` IS NULL', $board));
$query->bindValue(':id', $post);
$query->bindValue(':sticky', $unsticky ? 0 : 1);
$query->execute() or error(db_error($query));
if ($query->rowCount()) {
modLog(($unsticky ? 'Unstickied' : 'Stickied') . " thread #{$post}");
buildThread($post);
buildIndex();
}
header('Location: ?/' . sprintf($config['board_path'], $board) . $config['file_index'], true, $config['redirect_http']);
}
function mod_cycle($board, $uncycle, $post) {
global $config;
if (!openBoard($board))
error($config['error']['noboard']);
if (!hasPermission($config['mod']['cycle'], $board))
error($config['error']['noaccess']);
$query = prepare(sprintf('UPDATE ``posts_%s`` SET `cycle` = :cycle WHERE `id` = :id AND `thread` IS NULL', $board));
$query->bindValue(':id', $post);
$query->bindValue(':cycle', $uncycle ? 0 : 1);
$query->execute() or error(db_error($query));
if ($query->rowCount()) {
modLog(($uncycle ? 'Made not cyclical' : 'Made cyclical') . " thread #{$post}");
buildThread($post);
buildIndex();
}
header('Location: ?/' . sprintf($config['board_path'], $board) . $config['file_index'], true, $config['redirect_http']);
}
function mod_bumplock($board, $unbumplock, $post) {
global $config;
if (!openBoard($board))
error($config['error']['noboard']);
if (!hasPermission($config['mod']['bumplock'], $board))
error($config['error']['noaccess']);
$query = prepare(sprintf('UPDATE ``posts_%s`` SET `sage` = :bumplock WHERE `id` = :id AND `thread` IS NULL', $board));
$query->bindValue(':id', $post);
$query->bindValue(':bumplock', $unbumplock ? 0 : 1);
$query->execute() or error(db_error($query));
if ($query->rowCount()) {
modLog(($unbumplock ? 'Unbumplocked' : 'Bumplocked') . " thread #{$post}");
buildThread($post);
buildIndex();
}
header('Location: ?/' . sprintf($config['board_path'], $board) . $config['file_index'], true, $config['redirect_http']);
}
function mod_move_reply($originBoard, $postID) {
global $board, $config, $mod;
if (!openBoard($originBoard))
error($config['error']['noboard']);
if (!hasPermission($config['mod']['move'], $originBoard))
error($config['error']['noaccess']);
$query = prepare(sprintf('SELECT * FROM ``posts_%s`` WHERE `id` = :id', $originBoard));
$query->bindValue(':id', $postID);
$query->execute() or error(db_error($query));
if (!$post = $query->fetch(PDO::FETCH_ASSOC))
error($config['error']['404']);
if (isset($_POST['board'])) {
$targetBoard = $_POST['board'];
if ($_POST['target_thread']) {
$query = prepare(sprintf('SELECT * FROM ``posts_%s`` WHERE `id` = :id', $targetBoard));
$query->bindValue(':id', $_POST['target_thread']);
$query->execute() or error(db_error($query)); // If it fails, thread probably does not exist
$post['op'] = false;
$post['thread'] = $_POST['target_thread'];
}
else {
$post['op'] = true;
}
if ($post['files']) {
$post['files'] = json_decode($post['files'], TRUE);
$post['has_file'] = true;
foreach ($post['files'] as $i => &$file) {
$file['file_path'] = sprintf($config['board_path'], $config['dir']['img_root'] . $board['uri']) . $config['dir']['img'] . $file['file'];
$file['thumb_path'] = sprintf($config['board_path'], $config['dir']['img_root'] . $board['uri']) . $config['dir']['thumb'] . $file['thumb'];
}
} else {
$post['has_file'] = false;
}
// allow thread to keep its same traits (stickied, locked, etc.)
$post['mod'] = true;
if (!openBoard($targetBoard))
error($config['error']['noboard']);
// create the new post
$newID = post($post);
if ($post['has_file']) {
foreach ($post['files'] as $i => &$file) {
// move the image
rename($file['file_path'], sprintf($config['board_path'], $config['dir']['img_root'] . $board['uri']) . $config['dir']['img'] . $file['file']);
if ($file['thumb'] != 'spoiler') { //trying to move/copy the spoiler thumb raises an error
rename($file['thumb_path'], sprintf($config['board_path'], $config['dir']['img_root'] . $board['uri']) . $config['dir']['thumb'] . $file['thumb']);
}
}
}
// build index
buildIndex();
// build new thread
buildThread($newID);
// trigger themes
rebuildThemes('post', $targetBoard);
// mod log
modLog("Moved post #${postID} to " . sprintf($config['board_abbreviation'], $targetBoard) . " (#${newID})", $originBoard);
// return to original board
openBoard($originBoard);
// delete original post
deletePost($postID);
buildIndex();
// open target board for redirect
openBoard($targetBoard);
// Find new thread on our target board
$query = prepare(sprintf('SELECT thread FROM ``posts_%s`` WHERE `id` = :id', $targetBoard));
$query->bindValue(':id', $newID);
$query->execute() or error(db_error($query));
$post = $query->fetch(PDO::FETCH_ASSOC);
// redirect
header('Location: ?/' . sprintf($config['board_path'], $board['uri']) . $config['dir']['res'] . sprintf($config['file_page'], $post['thread'] ? $post['thread'] : $newID) . '#' . $newID, true, $config['redirect_http']);
}
else {
$boards = listBoards();
$security_token = make_secure_link_token($originBoard . '/move_reply/' . $postID);
mod_page(_('Move reply'), 'mod/move_reply.html', array('post' => $postID, 'board' => $originBoard, 'boards' => $boards, 'token' => $security_token));
}
}
function mod_move($originBoard, $postID) {
global $board, $config, $mod, $pdo;
if (!openBoard($originBoard))
error($config['error']['noboard']);
if (!hasPermission($config['mod']['move'], $originBoard))
error($config['error']['noaccess']);
$query = prepare(sprintf('SELECT * FROM ``posts_%s`` WHERE `id` = :id AND `thread` IS NULL', $originBoard));
$query->bindValue(':id', $postID);
$query->execute() or error(db_error($query));
if (!$post = $query->fetch(PDO::FETCH_ASSOC))
error($config['error']['404']);
if (isset($_POST['board'])) {
$targetBoard = $_POST['board'];
$shadow = isset($_POST['shadow']);
if ($targetBoard === $originBoard)
error(_('Target and source board are the same.'));
// copy() if leaving a shadow thread behind; else, rename().
$clone = $shadow ? 'copy' : 'rename';
// indicate that the post is a thread
$post['op'] = true;
if ($post['files']) {
$post['files'] = json_decode($post['files'], TRUE);
$post['has_file'] = true;
foreach ($post['files'] as $i => &$file) {
if ($file['file'] === 'deleted')
continue;
$file['file_path'] = sprintf($config['board_path'], $config['dir']['img_root'] . $board['uri']) . $config['dir']['img'] . $file['file'];
$file['thumb_path'] = sprintf($config['board_path'], $config['dir']['img_root'] . $board['uri']) . $config['dir']['thumb'] . $file['thumb'];
}
} else {
$post['has_file'] = false;
}
// allow thread to keep its same traits (stickied, locked, etc.)
$post['mod'] = true;
if (!openBoard($targetBoard))
error($config['error']['noboard']);
// create the new thread
$newID = post($post);
if ($post['has_file']) {
// copy image
foreach ($post['files'] as $i => &$file) {
if ($file['file'] !== 'deleted')
$clone($file['file_path'], sprintf($config['board_path'], $config['dir']['img_root'] . $board['uri']) . $config['dir']['img'] . $file['file']);
if (isset($file['thumb']) && !in_array($file['thumb'], array('spoiler', 'deleted', 'file')))
$clone($file['thumb_path'], sprintf($config['board_path'], $config['dir']['img_root'] . $board['uri']) . $config['dir']['thumb'] . $file['thumb']);
}
}
// go back to the original board to fetch replies
openBoard($originBoard);
$query = prepare(sprintf('SELECT * FROM ``posts_%s`` WHERE `thread` = :id ORDER BY `id`', $originBoard));
$query->bindValue(':id', $postID, PDO::PARAM_INT);
$query->execute() or error(db_error($query));
$replies = array();
while ($post = $query->fetch(PDO::FETCH_ASSOC)) {
$post['mod'] = true;
$post['thread'] = $newID;
if ($post['files']) {
$post['files'] = json_decode($post['files'], TRUE);
$post['has_file'] = true;
foreach ($post['files'] as $i => &$file) {
$file['file_path'] = sprintf($config['board_path'], $config['dir']['img_root'] . $board['uri']) . $config['dir']['img'] . $file['file'];
$file['thumb_path'] = sprintf($config['board_path'], $config['dir']['img_root'] . $board['uri']) . $config['dir']['thumb'] . $file['thumb'];
}
} else {
$post['has_file'] = false;
}
$replies[] = $post;
}
$newIDs = array($postID => $newID);
openBoard($targetBoard);
foreach ($replies as &$post) {
$query = prepare('SELECT `target` FROM ``cites`` WHERE `target_board` = :board AND `board` = :board AND `post` = :post');
$query->bindValue(':board', $originBoard);
$query->bindValue(':post', $post['id'], PDO::PARAM_INT);
$query->execute() or error(db_error($qurey));
// correct >>X links
while ($cite = $query->fetch(PDO::FETCH_ASSOC)) {
if (isset($newIDs[$cite['target']])) {
$post['body_nomarkup'] = preg_replace(
'/(>>(>\/' . preg_quote($originBoard, '/') . '\/)?)' . preg_quote($cite['target'], '/') . '/',
'>>' . $newIDs[$cite['target']],
$post['body_nomarkup']);
$post['body'] = $post['body_nomarkup'];
}
}
$post['body'] = $post['body_nomarkup'];
$post['op'] = false;
$post['tracked_cites'] = markup($post['body'], true);
if ($post['has_file']) {
// copy image
foreach ($post['files'] as $i => &$file) {
if ($file['file'] !== 'deleted')
$clone($file['file_path'], sprintf($config['board_path'], $config['dir']['img_root'] . $board['uri']) . $config['dir']['img'] . $file['file']);
if (isset($file['thumb']) && !in_array($file['thumb'], array('spoiler', 'deleted', 'file')))
$clone($file['thumb_path'], sprintf($config['board_path'], $config['dir']['img_root'] . $board['uri']) . $config['dir']['thumb'] . $file['thumb']);
}
}
// insert reply
$newIDs[$post['id']] = $newPostID = post($post);
if (!empty($post['tracked_cites'])) {
$insert_rows = array();
foreach ($post['tracked_cites'] as $cite) {
$insert_rows[] = '(' .
$pdo->quote($board['uri']) . ', ' . $newPostID . ', ' .
$pdo->quote($cite[0]) . ', ' . (int)$cite[1] . ')';
}
query('INSERT INTO ``cites`` VALUES ' . implode(', ', $insert_rows)) or error(db_error());
}
}
modLog("Moved thread #${postID} to " . sprintf($config['board_abbreviation'], $targetBoard) . " (#${newID})", $originBoard);
// build new thread
buildThread($newID);
clean();
buildIndex();
// trigger themes
rebuildThemes('post', $targetBoard);
// return to original board
openBoard($originBoard);
if ($shadow) {
// lock old thread
$query = prepare(sprintf('UPDATE ``posts_%s`` SET `locked` = 1 WHERE `id` = :id', $originBoard));
$query->bindValue(':id', $postID, PDO::PARAM_INT);
$query->execute() or error(db_error($query));
// leave a reply, linking to the new thread
$post = array(
'mod' => true,
'subject' => '',
'email' => '',
'name' => (!$config['mod']['shadow_name'] ? $config['anonymous'] : $config['mod']['shadow_name']),
'capcode' => $config['mod']['shadow_capcode'],
'trip' => '',
'password' => '',
'has_file' => false,
// attach to original thread
'thread' => $postID,
'op' => false
);
$post['body'] = $post['body_nomarkup'] = sprintf($config['mod']['shadow_mesage'], '>>>/' . $targetBoard . '/' . $newID);
markup($post['body']);
$botID = post($post);
buildThread($postID);
buildIndex();
header('Location: ?/' . sprintf($config['board_path'], $originBoard) . $config['dir']['res'] .sprintf($config['file_page'], $postID) .
'#' . $botID, true, $config['redirect_http']);
} else {
deletePost($postID);
buildIndex();
openBoard($targetBoard);
header('Location: ?/' . sprintf($config['board_path'], $board['uri']) . $config['dir']['res'] . sprintf($config['file_page'], $newID), true, $config['redirect_http']);
}
}
$boards = listBoards();
if (count($boards) <= 1)
error(_('Impossible to move thread; there is only one board.'));
$security_token = make_secure_link_token($originBoard . '/move/' . $postID);
mod_page(_('Move thread'), 'mod/move.html', array('post' => $postID, 'board' => $originBoard, 'boards' => $boards, 'token' => $security_token));
}
function mod_ban_post($board, $delete, $post, $token = false) {
global $config, $mod;
if (!openBoard($board))
error($config['error']['noboard']);
if (!hasPermission($config['mod']['delete'], $board))
error($config['error']['noaccess']);
$security_token = make_secure_link_token($board . '/ban/' . $post);
$query = prepare(sprintf('SELECT ' . ($config['ban_show_post'] ? '*' : '`ip`, `thread`') .
' FROM ``posts_%s`` WHERE `id` = :id', $board));
$query->bindValue(':id', $post);
$query->execute() or error(db_error($query));
if (!$_post = $query->fetch(PDO::FETCH_ASSOC))
error($config['error']['404']);
$thread = $_post['thread'];
$ip = $_post['ip'];
$tor = checkDNSBL($ip);
if (isset($_POST['new_ban'], $_POST['reason'], $_POST['length'], $_POST['board'])) {
require_once 'inc/mod/ban.php';
if (isset($_POST['ip']))
$ip = $_POST['ip'];
if (isset($_POST['range']))
$ip = $ip . $_POST['range'];
Bans::new_ban($ip, $_POST['reason'], $_POST['length'], $_POST['board'] == '*' ? false : $_POST['board'],
false, $config['ban_show_post'] ? $_post : false);
if (isset($_POST['public_message'], $_POST['message'])) {
// public ban message
$length_english = Bans::parse_time($_POST['length']) ? 'for ' . until(Bans::parse_time($_POST['length'])) : 'permanently';
$_POST['message'] = preg_replace('/[\r\n]/', '', $_POST['message']);
$_POST['message'] = str_replace('%length%', $length_english, $_POST['message']);
$_POST['message'] = str_replace('%LENGTH%', strtoupper($length_english), $_POST['message']);
$query = prepare(sprintf('UPDATE ``posts_%s`` SET `body_nomarkup` = CONCAT(`body_nomarkup`, :body_nomarkup) WHERE `id` = :id', $board));
$query->bindValue(':id', $post);
$query->bindValue(':body_nomarkup', sprintf("\n<tinyboard ban message>%s</tinyboard>", utf8tohtml($_POST['message'])));
$query->execute() or error(db_error($query));
rebuildPost($post);
modLog("Attached a public ban message to post #{$post}: " . utf8tohtml($_POST['message']));
buildThread($thread ? $thread : $post);
buildIndex();
} elseif (isset($_POST['delete']) && (int) $_POST['delete']) {
// Delete post
deletePost($post);
modLog("Deleted post #{$post}");
// Rebuild board
buildIndex();
// Rebuild themes
rebuildThemes('post-delete', $board);
}
header('Location: ?/' . sprintf($config['board_path'], $board) . $config['file_index'], true, $config['redirect_http']);
}
$args = array(
'ip' => $ip,
'hide_ip' => !hasPermission($config['mod']['show_ip'], $board),
'post' => $post,
'board' => $board,
'tor' => $tor,
'delete' => (bool)$delete,
'boards' => listBoards(),
'token' => $security_token
);
mod_page(_('New ban'), 'mod/ban_form.html', $args);
}
function mod_edit_post($board, $edit_raw_html, $postID) {
global $config, $mod;
if (!openBoard($board))
error($config['error']['noboard']);
if (!hasPermission($config['mod']['editpost'], $board))
error($config['error']['noaccess']);
if ($edit_raw_html && !hasPermission($config['mod']['rawhtml'], $board))
error($config['error']['noaccess']);
$security_token = make_secure_link_token($board . '/edit' . ($edit_raw_html ? '_raw' : '') . '/' . $postID);
$query = prepare(sprintf('SELECT * FROM ``posts_%s`` WHERE `id` = :id', $board));
$query->bindValue(':id', $postID);
$query->execute() or error(db_error($query));
if (!$post = $query->fetch(PDO::FETCH_ASSOC))
error($config['error']['404']);
if (isset($_POST['name'], $_POST['email'], $_POST['subject'], $_POST['body'])) {
$trip = isset($_POST['remove_trip']) ? ' `trip` = NULL,' : '';
// Remove any modifiers they may have put in
$_POST['body'] = remove_modifiers($_POST['body']);
// Add back modifiers in the original post
$modifiers = extract_modifiers($post['body_nomarkup']);
foreach ($modifiers as $key => $value) {
$_POST['body'] .= "<tinyboard $key>$value</tinyboard>";
}
// Handle embed edits...
foreach ($config['embedding'] as &$embed) {
if (preg_match($embed[0], $_POST['embed'])) {
$embed_link = $_POST['embed'];
}
}
if ($edit_raw_html)
$query = prepare(sprintf('UPDATE ``posts_%s`` SET `name` = :name,'. $trip .' `email` = :email, `subject` = :subject, `body` = :body, `body_nomarkup` = :body_nomarkup, `embed` = :embed `edited_at` = UNIX_TIMESTAMP(NOW()) WHERE `id` = :id', $board));
else
$query = prepare(sprintf('UPDATE ``posts_%s`` SET `name` = :name,'. $trip .' `email` = :email, `subject` = :subject, `body_nomarkup` = :body, `embed` = :embed, `edited_at` = UNIX_TIMESTAMP(NOW()) WHERE `id` = :id', $board));
$query->bindValue(':id', $postID);
$query->bindValue(':name', $_POST['name'] ? $_POST['name'] : $config['anonymous']);
$query->bindValue(':email', $_POST['email']);
$query->bindValue(':subject', $_POST['subject']);
$query->bindValue(':body', $_POST['body']);
if ($edit_raw_html) {
$body_nomarkup = $_POST['body'] . "\n<tinyboard raw html>1</tinyboard>";
$query->bindValue(':body_nomarkup', $body_nomarkup);
}
if (isset($embed_link)) {
$query->bindValue(':embed', $embed_link);
} else {
$query->bindValue(':embed', NULL, PDO::PARAM_NULL);
}
$query->execute() or error(db_error($query));
if( $config['clean']['edits_remove_local'] || $config['clean']['edits_remove_global'] ) {
$query_global = "`clean_global` = :clean";
$query_global_mod = "`clean_global_mod_id` = :mod";
$query_local = "`clean_local` = :clean";
$query_local_mod = "`clean_local_mod_id` = :mod";
if( $config['clean']['edits_remove_local'] && $config['clean']['edits_remove_global'] ) {
$query = prepare("UPDATE `post_clean` SET {$query_global}, {$query_global_mod}, {$query_local}, {$query_local_mod} WHERE `board_id` = :board AND `post_id` = :post");
}
else if( $config['clean']['edits_remove_global'] ) {
$query = prepare("UPDATE `post_clean` SET {$query_global}, {$query_global_mod} WHERE `board_id` = :board AND `post_id` = :post");
}
else {
$query = prepare("UPDATE `post_clean` SET {$query_local}, {$query_local_mod} WHERE `board_id` = :board AND `post_id` = :post");
}
$query->bindValue( ':clean', false );
$query->bindValue( ':mod', NULL );
$query->bindValue( ':board', $board );
$query->bindValue( ':post', $postID );
$query->execute() or error(db_error($query));
// Finally, run a query to tidy up our records.
$cleanup = prepare("DELETE FROM `post_clean` WHERE `clean_local` = FALSE AND `clean_global` = FALSE");
$query->execute() or error(db_error($query));
}
if ($edit_raw_html) {
modLog("Edited raw HTML of post #{$postID}");
} else {
modLog("Edited post #{$postID}");
rebuildPost($postID);
}
buildIndex();
rebuildThemes('post', $board);
header('Location: ?/' . sprintf($config['board_path'], $board) . $config['dir']['res'] . sprintf($config['file_page'], $post['thread'] ? $post['thread'] : $postID) . '#' . $postID, true, $config['redirect_http']);
} else {
// Remove modifiers
$post['body_nomarkup'] = remove_modifiers($post['body_nomarkup']);
$post['body_nomarkup'] = utf8tohtml($post['body_nomarkup']);
$post['body'] = utf8tohtml($post['body']);
if ($config['minify_html']) {
$post['body_nomarkup'] = str_replace("\n", '&#010;', $post['body_nomarkup']);
$post['body'] = str_replace("\n", '&#010;', $post['body']);
$post['body_nomarkup'] = str_replace("\r", '', $post['body_nomarkup']);
$post['body'] = str_replace("\r", '', $post['body']);
$post['body_nomarkup'] = str_replace("\t", '&#09;', $post['body_nomarkup']);
$post['body'] = str_replace("\t", '&#09;', $post['body']);
}
$preview = new Post($post);
$html = $preview->build(true);
mod_page(_('Edit post'), 'mod/edit_post_form.html', array('token' => $security_token, 'board' => $board, 'raw' => $edit_raw_html, 'post' => $post, 'preview' => $html));
}
}
function mod_delete($board, $post) {
global $config, $mod;
if (!openBoard($board))
error($config['error']['noboard']);
if (!hasPermission($config['mod']['delete'], $board))
error($config['error']['noaccess']);
// Delete post
deletePost($post);
// Record the action
modLog("Deleted post #{$post}");
// Rebuild board
buildIndex();
// Rebuild themes
rebuildThemes('post-delete', $board);
// Redirect
header('Location: ?/' . sprintf($config['board_path'], $board) . $config['file_index'], true, $config['redirect_http']);
}
function mod_deletefile($board, $post, $file) {
global $config, $mod;
if (!openBoard($board))
error($config['error']['noboard']);
if (!hasPermission($config['mod']['deletefile'], $board))
error($config['error']['noaccess']);
// Delete file
deleteFile($post, TRUE, $file);
// Record the action
modLog("Deleted file from post #{$post}");
// Rebuild board
buildIndex();
// Rebuild themes
rebuildThemes('post-delete', $board);
// Redirect
header('Location: ?/' . sprintf($config['board_path'], $board) . $config['file_index'], true, $config['redirect_http']);
}
function mod_spoiler_image($board, $post, $file) {
global $config, $mod;
if (!openBoard($board))
error($config['error']['noboard']);
if (!hasPermission($config['mod']['spoilerimage'], $board))
error($config['error']['noaccess']);
// Delete file thumbnail
$query = prepare(sprintf("SELECT `files`, `thread` FROM ``posts_%s`` WHERE id = :id", $board));
$query->bindValue(':id', $post, PDO::PARAM_INT);
$query->execute() or error(db_error($query));
$result = $query->fetch(PDO::FETCH_ASSOC);
$files = json_decode($result['files']);
$size_spoiler_image = @getimagesize($config['spoiler_image']);
file_unlink($config['dir']['img_root'] . $board . '/' . $config['dir']['thumb'] . $files[$file]->thumb);
$files[$file]->thumb = 'spoiler';
$files[$file]->thumbwidth = $size_spoiler_image[0];
$files[$file]->thumbheight = $size_spoiler_image[1];
// Make thumbnail spoiler
$query = prepare(sprintf("UPDATE ``posts_%s`` SET `files` = :files WHERE `id` = :id", $board));
$query->bindValue(':files', json_encode($files));
$query->bindValue(':id', $post, PDO::PARAM_INT);
$query->execute() or error(db_error($query));
// Record the action
modLog("Spoilered file from post #{$post}");
// Rebuild thread
buildThread($result['thread'] ? $result['thread'] : $post);
// Rebuild board
buildIndex();
// Rebuild themes
rebuildThemes('post-delete', $board);
// Redirect
header('Location: ?/' . sprintf($config['board_path'], $board) . $config['file_index'], true, $config['redirect_http']);
}
function mod_spoiler_images($board, $post) {
global $config, $mod;
if (!openBoard($board))
error($config['error']['noboard']);
if (!hasPermission($config['mod']['spoilerimage'], $board))
error($config['error']['noaccess']);
// Delete file thumbnails
$query = prepare(sprintf("SELECT `files`, `thread` FROM ``posts_%s`` WHERE id = :id", $board));
$query->bindValue(':id', $post, PDO::PARAM_INT);
$query->execute() or error(db_error($query));
$result = $query->fetch(PDO::FETCH_ASSOC);
$files = json_decode($result['files']);
foreach ($files as $file => $name) {
$size_spoiler_image = @getimagesize($config['spoiler_image']);
file_unlink($config['dir']['img_root'] . $board . '/' . $config['dir']['thumb'] . $files[$file]->thumb);
$files[$file]->thumb = 'spoiler';
$files[$file]->thumbwidth = $size_spoiler_image[0];
$files[$file]->thumbheight = $size_spoiler_image[1];
};
// Make thumbnail spoiler
$query = prepare(sprintf("UPDATE ``posts_%s`` SET `files` = :files WHERE `id` = :id", $board));
$query->bindValue(':files', json_encode($files));
$query->bindValue(':id', $post, PDO::PARAM_INT);
$query->execute() or error(db_error($query));
// Record the action
modLog("Spoilered file from post #{$post}");
// Rebuild thread
buildThread($result['thread'] ? $result['thread'] : $post);
// Rebuild board
buildIndex();
// Rebuild themes
rebuildThemes('post-delete', $board);
// Redirect
header('Location: ?/' . sprintf($config['board_path'], $board) . $config['file_index'], true, $config['redirect_http']);
}
function mod_deletebyip($boardName, $post, $global = false) {
global $config, $mod, $board;
$global = (bool)$global;
if (!openBoard($boardName))
error($config['error']['noboard']);
if (!$global && !hasPermission($config['mod']['deletebyip'], $boardName))
error($config['error']['noaccess']);
if ($global && !hasPermission($config['mod']['deletebyip_global'], $boardName))
error($config['error']['noaccess']);
// Find IP address
$query = prepare(sprintf('SELECT `ip` FROM ``posts_%s`` WHERE `id` = :id', $boardName));
$query->bindValue(':id', $post);
$query->execute() or error(db_error($query));
if (!$ip = $query->fetchColumn())
error($config['error']['invalidpost']);
$boards = $global ? listBoards() : array(array('uri' => $boardName));
$query = '';
foreach ($boards as $_board) {
$query .= sprintf("SELECT `thread`, `id`, '%s' AS `board` FROM ``posts_%s`` WHERE `ip` = :ip UNION ALL ", $_board['uri'], $_board['uri']);
}
$query = preg_replace('/UNION ALL $/', '', $query);
$query = prepare($query);
$query->bindValue(':ip', $ip);
$query->execute() or error(db_error($query));
if ($query->rowCount() < 1)
error($config['error']['invalidpost']);
@set_time_limit($config['mod']['rebuild_timelimit']);
$threads_to_rebuild = array();
$threads_deleted = array();
while ($post = $query->fetch(PDO::FETCH_ASSOC)) {
openBoard($post['board']);
deletePost($post['id'], false, false);
rebuildThemes('post-delete', $board['uri']);
if ($post['thread'])
$threads_to_rebuild[$post['board']][$post['thread']] = true;
else
$threads_deleted[$post['board']][$post['id']] = true;
}
foreach ($threads_to_rebuild as $_board => $_threads) {
openBoard($_board);
foreach ($_threads as $_thread => $_dummy) {
if ($_dummy && !isset($threads_deleted[$_board][$_thread]))
buildThread($_thread);
}
buildIndex();
}
if ($global) {
$board = false;
}
// Record the action
modLog("Deleted all posts by IP address: <a href=\"?/IP/$ip\">$ip</a>");
// Redirect
header('Location: ?/' . sprintf($config['board_path'], $boardName) . $config['file_index'], true, $config['redirect_http']);
}
function mod_user($uid) {
global $config, $mod;
if (!hasPermission($config['mod']['editusers']) && !(hasPermission($config['mod']['edit_profile']) && $uid == $mod['id']))
error($config['error']['noaccess']);
if (in_array($mod['boards'][0], array('infinity', 'z')))
error('This board has profile changing disabled.');
$query = prepare('SELECT * FROM ``mods`` WHERE `id` = :id');
$query->bindValue(':id', $uid);
$query->execute() or error(db_error($query));
if (!$user = $query->fetch(PDO::FETCH_ASSOC))
error($config['error']['404']);
if (hasPermission($config['mod']['editusers']) && isset($_POST['username'], $_POST['password'])) {
if (isset($_POST['allboards'])) {
$boards = array('*');
} else {
$_boards = listBoards();
foreach ($_boards as &$board) {
$board = $board['uri'];
}
$boards = array();
foreach ($_POST as $name => $value) {
if (preg_match('/^board_(' . $config['board_regex'] . ')$/u', $name, $matches) && in_array($matches[1], $_boards))
$boards[] = $matches[1];
}
}
if (isset($_POST['delete'])) {
if (!hasPermission($config['mod']['deleteusers']))
error($config['error']['noaccess']);
$query = prepare('DELETE FROM ``mods`` WHERE `id` = :id');
$query->bindValue(':id', $uid);
$query->execute() or error(db_error($query));
modLog('Deleted user ' . utf8tohtml($user['username']) . ' <small>(#' . $user['id'] . ')</small>');
header('Location: ?/users', true, $config['redirect_http']);
return;
}
if ($_POST['username'] == '')
error(sprintf($config['error']['required'], 'username'));
$query = prepare('UPDATE ``mods`` SET `username` = :username, `boards` = :boards WHERE `id` = :id');
$query->bindValue(':id', $uid);
$query->bindValue(':username', $_POST['username']);
$query->bindValue(':boards', implode(',', $boards));
$query->execute() or error(db_error($query));
if ($user['username'] !== $_POST['username']) {
// account was renamed
modLog('Renamed user "' . utf8tohtml($user['username']) . '" <small>(#' . $user['id'] . ')</small> to "' . utf8tohtml($_POST['username']) . '"');
}
if ($_POST['password'] != '') {
$salt = generate_salt();
$password = hash('sha256', $salt . sha1($_POST['password']));
$query = prepare('UPDATE ``mods`` SET `password` = :password, `salt` = :salt WHERE `id` = :id');
$query->bindValue(':id', $uid);
$query->bindValue(':password', $password);
$query->bindValue(':salt', $salt);
$query->execute() or error(db_error($query));
modLog('Changed password for ' . utf8tohtml($_POST['username']) . ' <small>(#' . $user['id'] . ')</small>');
if ($uid == $mod['id']) {
login($_POST['username'], $_POST['password']);
setCookies();
}
}
if (hasPermission($config['mod']['manageusers']))
header('Location: ?/users', true, $config['redirect_http']);
else
header('Location: ?/', true, $config['redirect_http']);
return;
}
if (hasPermission($config['mod']['edit_profile']) && $uid == $mod['id']) {
if (isset($_POST['password']) && $_POST['password'] != '') {
$salt = generate_salt();
$password = hash('sha256', $salt . sha1($_POST['password']));
$query = prepare('UPDATE ``mods`` SET `password` = :password, `salt` = :salt WHERE `id` = :id');
$query->bindValue(':id', $uid);
$query->bindValue(':password', $password);
$query->bindValue(':salt', $salt);
$query->execute() or error(db_error($query));
modLog('Changed own password');
login($user['username'], $_POST['password']);
setCookies();
}
if (isset($_POST['username']) && $user['username'] !== $_POST['username']) {
if ($_POST['username'] == '')
error(sprintf($config['error']['required'], 'username'));
if (!preg_match('/^[a-zA-Z0-9._]{1,30}$/', $_POST['username']))
error(_('Invalid username'));
$query = prepare('SELECT `username` FROM ``mods``');
$query->execute() or error(db_error($query));
$users = $query->fetchAll(PDO::FETCH_ASSOC);
foreach ($users as $i => $v) {
if (strtolower($_POST['username']) == strtolower($v['username'])) {
error(_('Refusing to change your username because another user is already using it.'));
}
}
$query = prepare('UPDATE ``mods`` SET `username` = :username WHERE `id` = :id');
$query->bindValue(':id', $uid);
$query->bindValue(':username', $_POST['username']);
$query->execute() or error(db_error($query));
modLog('Renamed user "' . utf8tohtml($user['username']) . '" <small>(#' . $user['id'] . ')</small> to "' . utf8tohtml($_POST['username']) . '"');
}
if (isset($_POST['email']) && $user['email'] !== $_POST['email'] && (empty($_POST['email']) || filter_var($_POST['email'], FILTER_VALIDATE_EMAIL))) {
// account was renamed
$query = prepare('UPDATE ``mods`` SET `email` = :email WHERE `id` = :id');
$query->bindValue(':id', $uid);
$query->bindValue(':email', $_POST['email']);
$query->execute() or error(db_error($query));
modLog('Changed user\'s email "' . utf8tohtml($user['email']) . '" <small>(#' . $user['id'] . ')</small> to "' . utf8tohtml($_POST['email']) . '"');
}
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
if (hasPermission($config['mod']['manageusers']))
header('Location: ?/users', true, $config['redirect_http']);
else
header('Location: ?/', true, $config['redirect_http']);
return;
}
}
if (hasPermission($config['mod']['modlog'])) {
$query = prepare('SELECT * FROM ``modlogs`` WHERE `mod` = :id ORDER BY `time` DESC LIMIT 5');
$query->bindValue(':id', $uid);
$query->execute() or error(db_error($query));
$log = $query->fetchAll(PDO::FETCH_ASSOC);
} else {
$log = array();
}
if ($mod['type'] >= ADMIN){
$boards = listBoards();
} else {
$boards2 = explode(',', $user['boards']);
foreach ($boards2 as $string){
$boards[] = array("uri"=>$string, "title" => _("My board"));
}
}
$user['boards'] = explode(',', $user['boards']);
mod_page(_('Edit user profile'), 'mod/user.html', array(
'user' => $user,
'logs' => $log,
'boards' => $boards,
'token' => make_secure_link_token('users/' . $user['id'])
));
}
function mod_user_new() {
global $pdo, $config;
if (!hasPermission($config['mod']['createusers']))
error($config['error']['noaccess']);
if (isset($_POST['username'], $_POST['password'], $_POST['type'])) {
if ($_POST['username'] == '')
error(sprintf($config['error']['required'], 'username'));
if ($_POST['password'] == '')
error(sprintf($config['error']['required'], 'password'));
if (isset($_POST['allboards'])) {
$boards = array('*');
} else {
$_boards = listBoards();
foreach ($_boards as &$board) {
$board = $board['uri'];
}
$boards = array();
foreach ($_POST as $name => $value) {
if (preg_match('/^board_(' . $config['board_regex'] . ')$/u', $name, $matches) && in_array($matches[1], $_boards))
$boards[] = $matches[1];
}
}
$type = (int)$_POST['type'];
if (!isset($config['mod']['groups'][$type]) || $type == DISABLED)
error(sprintf($config['error']['invalidfield'], 'type'));
$salt = generate_salt();
$password = hash('sha256', $salt . sha1($_POST['password']));
$query = prepare('INSERT INTO ``mods`` VALUES (NULL, :username, :password, :salt, :type, :boards, :email)');
$query->bindValue(':username', $_POST['username']);
$query->bindValue(':password', $password);
$query->bindValue(':salt', $salt);
$query->bindValue(':type', $type);
$query->bindValue(':boards', implode(',', $boards));
$query->bindValue(':email', (isset($_POST['email']) ? $_POST['email'] : ''));
$query->execute() or error(db_error($query));
$userID = $pdo->lastInsertId();
modLog('Created a new user: ' . utf8tohtml($_POST['username']) . ' <small>(#' . $userID . ')</small>');
header('Location: ?/users', true, $config['redirect_http']);
return;
}
mod_page(_('New user'), 'mod/user.html', array('new' => true, 'boards' => listBoards(), 'token' => make_secure_link_token('users/new')));
}
function mod_users() {
global $config;
if (!hasPermission($config['mod']['manageusers']))
error($config['error']['noaccess']);
$query = query("SELECT ``m``.`id`, ``m``.`username`, ``m``.`boards`, ``m``.`type`, ``m``.`email`,
``ml``.`time` last, ``ml``.`text` action
FROM ``mods`` AS m
LEFT JOIN (
SELECT ml1.*
FROM ``modlogs`` AS ml1
JOIN (
SELECT `mod`, MAX(time) AS time
FROM ``modlogs``
GROUP BY `mod`
) AS ml2 USING (`mod`, time)
) AS ml ON m.id = ml.`mod` GROUP BY ``m``.`id` ORDER BY ``m``.`type` DESC;") or error(db_error());
$users = $query->fetchAll(PDO::FETCH_ASSOC);
foreach ($users as &$user) {
$user['promote_token'] = make_secure_link_token("users/{$user['id']}/promote");
$user['demote_token'] = make_secure_link_token("users/{$user['id']}/demote");
}
mod_page(sprintf('%s (%d)', _('Manage users'), count($users)), 'mod/users.html', array('users' => $users));
}
function mod_user_promote($uid, $action) {
global $config;
if (!hasPermission($config['mod']['promoteusers']))
error($config['error']['noaccess']);
$query = prepare("SELECT `type`, `username` FROM ``mods`` WHERE `id` = :id");
$query->bindValue(':id', $uid);
$query->execute() or error(db_error($query));
if (!$mod = $query->fetch(PDO::FETCH_ASSOC))
error($config['error']['404']);
$new_group = false;
$groups = $config['mod']['groups'];
if ($action == 'demote')
$groups = array_reverse($groups, true);
foreach ($groups as $group_value => $group_name) {
if ($action == 'promote' && $group_value > $mod['type']) {
$new_group = $group_value;
break;
} elseif ($action == 'demote' && $group_value < $mod['type']) {
$new_group = $group_value;
break;
}
}
if ($new_group === false || $new_group == DISABLED)
error(_('Impossible to promote/demote user.'));
$query = prepare("UPDATE ``mods`` SET `type` = :group_value WHERE `id` = :id");
$query->bindValue(':id', $uid);
$query->bindValue(':group_value', $new_group);
$query->execute() or error(db_error($query));
modLog(($action == 'promote' ? 'Promoted' : 'Demoted') . ' user "' .
utf8tohtml($mod['username']) . '" to ' . $config['mod']['groups'][$new_group]);
header('Location: ?/users', true, $config['redirect_http']);
}
function mod_pm($id, $reply = false) {
global $mod, $config;
if ($reply && !hasPermission($config['mod']['create_pm']))
error($config['error']['noaccess']);
$query = prepare("SELECT ``mods``.`username`, `mods_to`.`username` AS `to_username`, ``pms``.* FROM ``pms`` LEFT JOIN ``mods`` ON ``mods``.`id` = `sender` LEFT JOIN ``mods`` AS `mods_to` ON `mods_to`.`id` = `to` WHERE ``pms``.`id` = :id");
$query->bindValue(':id', $id);
$query->execute() or error(db_error($query));
if ((!$pm = $query->fetch(PDO::FETCH_ASSOC)) || ($pm['to'] != $mod['id'] && !hasPermission($config['mod']['master_pm'])))
error($config['error']['404']);
if (isset($_POST['delete'])) {
$query = prepare("DELETE FROM ``pms`` WHERE `id` = :id");
$query->bindValue(':id', $id);
$query->execute() or error(db_error($query));
if ($config['cache']['enabled']) {
cache::delete('pm_unread_' . $mod['id']);
cache::delete('pm_unreadcount_' . $mod['id']);
}
header('Location: ?/', true, $config['redirect_http']);
return;
}
if ($pm['unread'] && $pm['to'] == $mod['id']) {
$query = prepare("UPDATE ``pms`` SET `unread` = 0 WHERE `id` = :id");
$query->bindValue(':id', $id);
$query->execute() or error(db_error($query));
if ($config['cache']['enabled']) {
cache::delete('pm_unread_' . $mod['id']);
cache::delete('pm_unreadcount_' . $mod['id']);
}
modLog('Read a PM');
}
if ($reply) {
if (!$pm['to_username'])
error($config['error']['404']); // deleted?
mod_page(sprintf('%s %s', _('New PM for'), $pm['to_username']), 'mod/new_pm.html', array(
'username' => $pm['username'],
'id' => $pm['sender'],
'message' => quote($pm['message']),
'token' => make_secure_link_token('new_PM/' . $pm['username'])
));
} else {
mod_page(sprintf('%s &ndash; #%d', _('Private message'), $id), 'mod/pm.html', $pm);
}
}
function mod_inbox() {
global $config, $mod;
$query = prepare('SELECT `unread`,``pms``.`id`, `time`, `sender`, `to`, `message`, `username` FROM ``pms`` LEFT JOIN ``mods`` ON ``mods``.`id` = `sender` WHERE `to` = :mod ORDER BY `unread` DESC, `time` DESC');
$query->bindValue(':mod', $mod['id']);
$query->execute() or error(db_error($query));
$messages = $query->fetchAll(PDO::FETCH_ASSOC);
$query = prepare('SELECT COUNT(*) FROM ``pms`` WHERE `to` = :mod AND `unread` = 1');
$query->bindValue(':mod', $mod['id']);
$query->execute() or error(db_error($query));
$unread = $query->fetchColumn();
foreach ($messages as &$message) {
$message['snippet'] = pm_snippet($message['message']);
}
mod_page(sprintf('%s (%s)', _('PM inbox'), count($messages) > 0 ? $unread . ' unread' : 'empty'), 'mod/inbox.html', array(
'messages' => $messages,
'unread' => $unread
));
}
function mod_new_pm($username) {
global $config, $mod;
if (!hasPermission($config['mod']['create_pm']))
error($config['error']['noaccess']);
$query = prepare("SELECT `id`, `boards` FROM ``mods`` WHERE `username` = :username");
$query->bindValue(':username', $username);
$query->execute() or error(db_error($query));
if (!$row = $query->fetch()) {
error($config['error']['404']);
}
// Rate limit for PMs
if (!hasPermission($config['mod']['bypass_pm_ratelimit'])) {
$ratelimit = prepare('SELECT `id` FROM ``pms`` WHERE FROM_UNIXTIME(`time`) > DATE_SUB(NOW(), INTERVAL 1 HOUR) AND `sender` = :sender');
$ratelimit->bindValue(':sender', $mod['id']);
$ratelimit->execute() or error(db_error($ratelimit));
if ($ratelimit->rowCount() >= $config['mod']['pm_ratelimit']) {
error(_('You are sending too many PMs per hour. Try again later.'));
}
}
// Lock users into only being able to message users assigned to their board.
if (!hasPermission($config['mod']['pm_all'])) {
if ($mod['boards'][0] != $row['boards'] && !($row['boards'] === '*')) {
error(_('You may only PM users assigned to your board'));
}
if ($row['boards'] === '*') {
// If the global user PM'd them first within the last month, they can reply.
$check = prepare('SELECT * FROM ``pms`` WHERE FROM_UNIXTIME(`time`) > DATE_SUB(NOW(), INTERVAL 1 MONTH) AND `sender` = :sender AND `to` = :to');
$check->bindValue(':sender', $row['id']);
$check->bindValue(':to', $mod['id']);
$check->execute() or error(db_error($check));
if (!$check->rowCount()) {
error(_('You may not PM a member of global staff who did not PM you within the last month. Try posting on /operate/ or emailing us instead: admin@8chan.co'));
}
}
}
if (isset($_POST['message'])) {
$id = $row['id'];
if (strlen($_POST['message']) > $config['mod']['pm_maxsize']) {
error(sprintf(_('Your message exceeds %d characters, please shorten it.'), $config['mod']['pm_maxsize']));
}
$_POST['message'] = escape_markup_modifiers($_POST['message']);
markup($_POST['message']);
$query = prepare("INSERT INTO ``pms`` VALUES (NULL, :me, :id, :message, :time, 1)");
$query->bindValue(':me', $mod['id']);
$query->bindValue(':id', $id);
$query->bindValue(':message', $_POST['message']);
$query->bindValue(':time', time());
$query->execute() or error(db_error($query));
if ($config['cache']['enabled']) {
cache::delete('pm_unread_' . $id);
cache::delete('pm_unreadcount_' . $id);
}
modLog('Sent a PM to ' . utf8tohtml($username));
header('Location: ?/', true, $config['redirect_http']);
}
mod_page(sprintf('%s %s', _('New PM for'), $username), 'mod/new_pm.html', array(
'username' => $username,
'id' => $row['id'],
'token' => make_secure_link_token('new_PM/' . $username)
));
}
function mod_rebuild() {
global $config, $twig;
if (!hasPermission($config['mod']['rebuild']))
error($config['error']['noaccess']);
if (isset($_POST['rebuild'])) {
@set_time_limit($config['mod']['rebuild_timelimit']);
$log = array();
$boards = listBoards();
$rebuilt_scripts = array();
if (isset($_POST['rebuild_cache'])) {
if ($config['cache']['enabled']) {
$log[] = 'Flushing cache';
Cache::flush();
}
$log[] = 'Clearing template cache';
load_twig();
$twig->clearCacheFiles();
}
if (isset($_POST['rebuild_themes'])) {
$log[] = 'Regenerating theme files';
rebuildThemes('all');
}
if (isset($_POST['rebuild_javascript'])) {
$log[] = 'Rebuilding <strong>' . $config['file_script'] . '</strong>';
buildJavascript();
$rebuilt_scripts[] = $config['file_script'];
}
foreach ($boards as $board) {
if (!(isset($_POST['boards_all']) || isset($_POST['board_' . $board['uri']])))
continue;
openBoard($board['uri']);
$config['try_smarter'] = false;
if (isset($_POST['rebuild_index'])) {
buildIndex();
$log[] = '<strong>' . sprintf($config['board_abbreviation'], $board['uri']) . '</strong>: Creating index pages';
}
if (isset($_POST['rebuild_javascript']) && !in_array($config['file_script'], $rebuilt_scripts)) {
$log[] = '<strong>' . sprintf($config['board_abbreviation'], $board['uri']) . '</strong>: Rebuilding <strong>' . $config['file_script'] . '</strong>';
buildJavascript();
$rebuilt_scripts[] = $config['file_script'];
}
if (isset($_POST['rebuild_thread'])) {
$query = query(sprintf("SELECT `id` FROM ``posts_%s`` WHERE `thread` IS NULL", $board['uri'])) or error(db_error());
while ($post = $query->fetch(PDO::FETCH_ASSOC)) {
$log[] = '<strong>' . sprintf($config['board_abbreviation'], $board['uri']) . '</strong>: Rebuilding thread #' . $post['id'];
buildThread($post['id']);
}
}
}
mod_page(_('Rebuild'), 'mod/rebuilt.html', array('logs' => $log));
return;
}
mod_page(_('Rebuild'), 'mod/rebuild.html', array(
'boards' => listBoards(),
'token' => make_secure_link_token('rebuild')
));
}
function mod_reports() {
global $config, $mod;
// Parse arguments.
$urlArgs = func_get_args();
$global = in_array( "global", $urlArgs );
$json = in_array( "json", $urlArgs );
if( !hasPermission($config['mod']['reports']) ) {
error($config['error']['noaccess']);
}
if( ($mod['type'] < GLOBALVOLUNTEER) and $global) {
error($config['error']['noaccess']);
}
// Limit reports to ONLY those in our scope.
$report_scope = $global ? "global" : "local";
// Get REPORTS.
$query = prepare("SELECT * FROM ``reports`` WHERE " . (($mod["type"] < GLOBALVOLUNTEER) ? "board = :board AND" : "") . " ``".($global ? "global" : "local")."`` = TRUE LIMIT :limit");
// Limit reports by board if the moderator is local.
if( $mod['type'] < GLOBALVOLUNTEER ) {
$query->bindValue(':board', $mod['boards'][0]);
}
// Limit by config ceiling.
$query->bindValue( ':limit', $config['mod']['recent_reports'], PDO::PARAM_INT );
$query->execute() or error(db_error($query));
$reports = $query->fetchAll(PDO::FETCH_ASSOC);
// Cut off here if we don't have any reports.
$reportCount = 0;
$reportHTML = '';
if( count( $reports ) > 0 ) {
// Build queries to fetch content.
$report_queries = array();
foreach ($reports as $report) {
if (!isset($report_queries[$report['board']]))
$report_queries[$report['board']] = array();
$report_queries[$report['board']][] = $report['post'];
}
// Get reported CONTENT.
$report_posts = array();
foreach ($report_queries as $board => $posts) {
$report_posts[$board] = array();
$query = query(sprintf('SELECT * FROM ``posts_%s`` WHERE `id` = ' . implode(' OR `id` = ', $posts), $board)) or error(db_error());
while ($post = $query->fetch(PDO::FETCH_ASSOC)) {
$report_posts[$board][$post['id']] = $post;
}
}
// Develop an associative array of posts to reports.
$report_index = array();
foreach( $reports as &$report ) {
// Delete reports which are for removed content.
if( !isset( $report_posts[ $report['board'] ][ $report['post'] ] ) ) {
// Invalid report (post has since been deleted)
$query = prepare("DELETE FROM ``reports`` WHERE `post` = :id AND `board` = :board");
$query->bindValue(':id', $report['post'], PDO::PARAM_INT);
$query->bindValue(':board', $report['board']);
$query->execute() or error(db_error($query));
continue;
}
// Build a unique ID.
$content_key = "{$report['board']}.{$report['post']}";
// Create a dummy array if it doesn't already exist.
if( !isset( $report_index[ $content_key ] ) ) {
$report_index[ $content_key ] = array(
"board_id" => $report['board'],
"post_id" => $report['post'],
"content" => $report_posts[ $report['board'] ][ $report['post'] ],
"reports" => array(),
);
}
// Add the report to the list of reports.
$report_index[ $content_key ]['reports'][ $report['id'] ] = $report;
// Increment the total report count.
++$reportCount;
}
// Only continue if we have something to do.
// If there are no valid reports left, we're done.
if( $reportCount > 0 && !$json ) {
// Sort this report index by number of reports, desc.
usort( $report_index, function( $a, $b ) {
$ra = count( $a['reports'] );
$rb = count( $b['reports'] );
if( $ra < $rb ) {
return 1;
}
else if( $rb > $ra ) {
return -1;
}
else {
return 0;
}
} );
// Loop through the custom index.
foreach( $report_index as &$report_item ) {
$content = $report_item['content'];
// Load board content.
openBoard($report_item['board_id']);
// Load the reported content.
if( !$content['thread'] ) {
// Still need to fix this:
$po = new Thread($content, '?/', $mod, false);
}
else {
$po = new Post($content, '?/', $mod);
}
// Fetch clean status.
$po->getClean(true);
$clean = $po->clean;
// Add each report's template to this container.
$report_html = "";
$reports_can_demote = false;
$reports_can_promote = false;
$content_reports = 0;
foreach( $report_item['reports'] as $report ) {
$uri_report_base = "reports/" . ($global ? "global/" : "" ) . $report['id'];
$report_html .= Element('mod/report.html', array(
'report' => $report,
'config' => $config,
'mod' => $mod,
'global' => $global,
'clean' => $clean,
'uri_dismiss' => "?/{$uri_report_base}/dismiss",
'uri_ip' => "?/{$uri_report_base}/dismissall",
'uri_demote' => "?/{$uri_report_base}/demote",
'uri_promote' => "?/{$uri_report_base}/promote",
'token_dismiss' => make_secure_link_token( $uri_report_base . '/dismiss' ),
'token_ip' => make_secure_link_token( $uri_report_base . '/dismissall' ),
'token_demote' => make_secure_link_token( $uri_report_base . '/demote' ),
'token_promote' => make_secure_link_token( $uri_report_base . '/promote' ),
));
// Determines if we can "Demote All" / "Promote All"
// This logic only needs one instance of a demotable or promotable report to work.
// DEMOTE can occur when we're global and the report has a 1 for local (meaning locally, it's not dismissed)
// PROMOTE can occur when we're local and the report has a 0 for global (meaning it's not global).
if( $global && $report['local'] == "1" ) {
$reports_can_demote = true;
}
else if( !$global && $report['global'] != "1" ) {
$reports_can_promote = true;
}
++$content_reports;
}
// Build the ">>>/b/ thread reported 3 times" title.
$report_title = sprintf(
_('<a href="%s" title="View content" target="_new">&gt;&gt;&gt;/%s/</a> %s reported %d time(s).'),
"?/{$report_item['board_id']}/res/" . ( $content['thread'] ?: $content['id'] ) . ".html#{$content['thread']}",
$report_item['board_id'],
_( $content['thread'] ? "reply" : "thread" ),
$content_reports
);
// Figure out some stuff we need for the page.
$reports_can_demote = ( $clean['clean_local'] ? false : $reports_can_demote );
$reports_can_promote = ( $clean['clean_global'] ? false : $reports_can_promote );
$uri_content_base = "reports/" . ($global ? "global/" : "" ) . "content/";
$uri_clean_base = "reports/" . ($global ? "global/" : "" ) . "{$report_item['board_id']}/clean/{$content['id']}";
// Build the actions page.
$content_html = Element('mod/report_content.html', array(
'reports_html' => $report_html,
'reports_can_demote' => $reports_can_demote,
'reports_can_promote' => $reports_can_promote,
'report_count' => $content_reports,
'report_title' => $report_title,
'content_html' => $po->build(true),
'content_board' => $report_item['board_id'],
'content' => (array) $content,
'clean' => $clean,
'uri_content_demote' => "?/{$uri_content_base}{$report_item['board_id']}/{$content['id']}/demote",
'uri_content_promote' => "?/{$uri_content_base}{$report_item['board_id']}/{$content['id']}/promote",
'uri_content_dismiss' => "?/{$uri_content_base}{$report_item['board_id']}/{$content['id']}/dismiss",
'token_content_demote' => make_secure_link_token( "{$uri_content_base}{$report_item['board_id']}/{$content['id']}/demote" ),
'token_content_promote' => make_secure_link_token( "{$uri_content_base}{$report_item['board_id']}/{$content['id']}/promote" ),
'token_content_dismiss' => make_secure_link_token( "{$uri_content_base}{$report_item['board_id']}/{$content['id']}/dismiss" ),
'uri_clean' => "?/{$uri_clean_base}/local",
'uri_clean_global' => "?/{$uri_clean_base}/global",
'uri_clean_both' => "?/{$uri_clean_base}/global+local",
'token_clean' => make_secure_link_token( $uri_clean_base . '/local' ),
'token_clean_global' => make_secure_link_token( $uri_clean_base . '/global' ),
'token_clean_both' => make_secure_link_token( $uri_clean_base . '/global+local' ),
'global' => $global,
'config' => $config,
'mod' => $mod,
));
$reportHTML .= $content_html;
}
}
if ( $reportCount > 0 && $json ) {
array_walk($reports, function(&$v, $k, $ud) {
$global = $ud['global'];
$report_posts = $ud['report_posts'];
$board = ($v['board'] ? $v['board'] : NULL);
if (isset($v['ip']) && !$global) {
$v['ip'] = less_ip($v['ip'], ($board?$board:''));
}
if (isset($report_posts[ $v['board'] ][ $v['post'] ])) {
$post_content = $report_posts[ $v['board'] ][ $v['post'] ];
unset($post_content['password']);
if (!$global) {
$post_content['ip'] = less_ip($post_content['ip'], ($board?$board:''));
}
$v['post_content'] = $post_content;
}
}, array('global' => $global, 'report_posts' => $report_posts));
}
}
$pageArgs = array(
'count' => $reportCount,
'reports' => $reportHTML,
'global' => $global,
);
if ($json) {
header('Content-Type: application/json');
echo json_encode($reports);
} else {
mod_page( sprintf('%s (%d)', _( ( $global ? 'Global report queue' : 'Report queue' ) ), $reportCount), 'mod/reports.html', $pageArgs );
}
}
function mod_report_dismiss() {
global $config, $mod;
// Parse arguments.
$arguments = func_get_args();
$global = in_array( "global", $arguments );
$content = in_array( "content", $arguments );
if( ($mod['type'] < GLOBALVOLUNTEER ) and $global ) {
error($config['error']['noaccess']);
}
if( $content ) {
$board = @$arguments[2];
$post = @$arguments[3];
if( !hasPermission($config['mod']['report_dismiss_content'], $board) ) {
error($config['error']['noaccess']);
}
if( $board != "" && $post != "" ) {
$query = prepare("SELECT `id` FROM `reports` WHERE `board` = :board AND `post` = :post");
$query->bindValue(':board', $board);
$query->bindValue(':post', $post);
$query->execute() or error(db_error($query));
if( count( $reports = $query->fetchAll(PDO::FETCH_ASSOC) ) > 0 ) {
$report_ids = array();
foreach( $reports as $report ) {
$report_ids[ $report['id'] ] = $report['id'];
}
if( $global ) {
$scope = "``global`` = FALSE AND ``local`` = FALSE";
}
else {
$scope = "``local`` = FALSE";
}
$query = prepare("UPDATE ``reports`` SET {$scope} WHERE `id` IN (".implode(',', array_map('intval', $report_ids)).")");
$query->execute() or error(db_error($query));
// Cleanup - Remove reports that have been completely dismissed.
$query = prepare("DELETE FROM `reports` WHERE `local` = FALSE AND `global` = FALSE");
$query->execute() or error(db_error($query));
modLog("Dismissed " . count($report_ids) . " local report(s) for post #{$post}", $board);
}
else {
error($config['error']['404']);
}
}
else {
error($config['error']['404']);
}
}
else {
$report = @$arguments[1];
$all = in_array( "all", $arguments );
if( $report != "" ) {
$query = prepare("SELECT `post`, `board`, `ip` FROM ``reports`` WHERE `id` = :id");
$query->bindValue(':id', $report);
$query->execute() or error(db_error($query));
if ($reportobj = $query->fetch(PDO::FETCH_ASSOC)) {
$ip = $reportobj['ip'];
$board = $reportobj['board'];
$post = $reportobj['post'];
if( !$all && !hasPermission($config['mod']['report_dismiss'], $board) ) {
error($config['error']['noaccess']);
}
if( $all && !hasPermission($config['mod']['report_dismiss_ip'], $board) ) {
error($config['error']['noaccess']);
}
// Determine scope (local and global or just local) based on /global/ being in URI.
if( $global ) {
$scope = "`global` = FALSE";
$boards = "";
}
else {
$scope = "`local` = FALSE";
$boards = "AND `board` = '{$board}'";
}
// Prepare query.
// We don't delete reports, only modify scope.
if( $all ) {
$query = prepare("UPDATE ``reports`` SET {$scope} WHERE `ip` = :ip {$boards}");
$query->bindValue(':ip', $ip);
}
else {
$query = prepare("UPDATE ``reports`` SET {$scope} WHERE `id` = :id {$boards}");
$query->bindValue(':id', $report);
}
$query->execute() or error(db_error($query));
// Cleanup - Remove reports that have been completely dismissed.
$query = prepare("DELETE FROM `reports` WHERE `local` = FALSE AND `global` = FALSE");
$query->execute() or error(db_error($query));
if( $all ) {
modLog("Dismissed all reports by <a href=\"?/IP/{$ip}\">{$ip}</a>");
}
else {
modLog("Dismissed a report for post #{$post}", $board);
}
}
else {
error($config['error']['404']);
}
}
else {
error($config['error']['404']);
}
}
if( $global ) {
header('Location: ?/reports/global', true, $config['redirect_http']);
}
else {
header('Location: ?/reports', true, $config['redirect_http']);
}
}
function mod_report_demote() {
global $config, $mod;
if( $mod['type'] < GLOBALVOLUNTEER ) {
error($config['error']['noaccess']);
}
// Parse arguments.
$arguments = func_get_args();
$content = in_array( "content", $arguments );
if( $content ) {
$board = @$arguments[2];
$post = @$arguments[3];
if( !hasPermission($config['mod']['report_demote'], $board) ) {
error($config['error']['noaccess']);
}
if( $board != "" && $post != "" ) {
$query = prepare("SELECT `id` FROM `reports` WHERE `global` = TRUE AND `board` = :board AND `post` = :post");
$query->bindValue(':board', $board);
$query->bindValue(':post', $post);
$query->execute() or error(db_error($query));
if( count( $reports = $query->fetchAll(PDO::FETCH_ASSOC) ) > 0 ) {
$report_ids = array();
foreach( $reports as $report ) {
$report_ids[ $report['id'] ] = $report['id'];
}
$query = prepare("UPDATE ``reports`` SET ``global`` = FALSE WHERE `id` IN (".implode(',', array_map('intval', $report_ids)).")");
$query->execute() or error(db_error($query));
modLog("Demoted " . count($report_ids) . " global report(s) for post #{$post}", $board);
}
else {
error($config['error']['404']);
}
}
else {
error($config['error']['404']);
}
}
else {
$report = @$arguments[1];
if( $report != "" ) {
$query = prepare("SELECT `post`, `board`, `ip` FROM ``reports`` WHERE `id` = :id AND ``global`` = TRUE");
$query->bindValue(':id', $report);
$query->execute() or error(db_error($query));
if( $reportobj = $query->fetch(PDO::FETCH_ASSOC) ) {
$ip = $reportobj['ip'];
$board = $reportobj['board'];
$post = $reportobj['post'];
if( !hasPermission($config['mod']['report_demote'], $board) ) {
error($config['error']['noaccess']);
}
$query = prepare("UPDATE ``reports`` SET ``global`` = FALSE WHERE `id` = :id");
$query->bindValue(':id', $report);
$query->execute() or error(db_error($query));
modLog("Demoted a global report for post #{$report}", $board);
}
else {
error($config['error']['404']);
}
}
else {
error($config['error']['404']);
}
}
header('Location: ?/reports/global', true, $config['redirect_http']);
}
function mod_report_promote() {
global $config, $mod;
// Parse arguments.
$arguments = func_get_args();
$content = in_array( "content", $arguments );
if( $content ) {
$board = @$arguments[2];
$post = @$arguments[3];
if( !hasPermission($config['mod']['report_promote'], $board) ) {
error($config['error']['noaccess']);
}
if( $board != "" && $post != "" ) {
$query = prepare("SELECT `id` FROM `reports` WHERE `global` = FALSE AND `board` = :board AND `post` = :post");
$query->bindValue(':board', $board);
$query->bindValue(':post', $post);
$query->execute() or error(db_error($query));
if( count( $reports = $query->fetchAll(PDO::FETCH_ASSOC) ) > 0 ) {
$report_ids = array();
foreach( $reports as $report ) {
$report_ids[ $report['id'] ] = $report['id'];
}
$query = prepare("UPDATE ``reports`` SET ``global`` = TRUE WHERE `id` IN (".implode(',', array_map('intval', $report_ids)).")");
$query->execute() or error(db_error($query));
modLog("Promoted " . count($report_ids) . " local report(s) for post #{$post}", $board);
}
else {
error($config['error']['404']);
}
}
else {
error($config['error']['404']);
}
}
else {
$report = @$arguments[1];
if( $report != "" ) {
$query = prepare("SELECT `post`, `board`, `ip` FROM ``reports`` WHERE `id` = :id AND ``global`` = FALSE");
$query->bindValue(':id', $report);
$query->execute() or error(db_error($query));
if ($reportobj = $query->fetch(PDO::FETCH_ASSOC)) {
$ip = $reportobj['ip'];
$board = $reportobj['board'];
$post = $reportobj['post'];
if( !hasPermission($config['mod']['report_promote'], $board) ) {
error($config['error']['noaccess']);
}
$query = prepare("UPDATE ``reports`` SET ``global`` = TRUE WHERE `id` = :id");
$query->bindValue(':id', $report);
$query->execute() or error(db_error($query));
modLog("Promoted a local report for post #{$report}", $board);
}
else {
error($config['error']['404']);
}
}
else {
error($config['error']['404']);
}
}
header('Location: ?/reports', true, $config['redirect_http']);
}
function mod_recent_posts($lim) {
global $config, $mod, $pdo;
if (!hasPermission($config['mod']['recent']))
error($config['error']['noaccess']);
$limit = (is_numeric($lim))? $lim : 25;
$last_time = (isset($_GET['last']) && is_numeric($_GET['last'])) ? $_GET['last'] : 0;
if ($limit > 100) $limit = 100;
$mod_boards = array();
$boards = listBoards();
//if not all boards
if ($mod['boards'][0]!='*') {
foreach ($boards as $board) {
if (in_array($board['uri'], $mod['boards']))
$mod_boards[] = $board;
}
} else {
$mod_boards = $boards;
}
// Manually build an SQL query
$query = 'SELECT * FROM (';
foreach ($mod_boards as $board) {
$query .= sprintf('SELECT *, %s AS `board` FROM ``posts_%s`` UNION ALL ', $pdo->quote($board['uri']), $board['uri']);
}
// Remove the last "UNION ALL" seperator and complete the query
$query = preg_replace('/UNION ALL $/', ') AS `all_posts` WHERE (`time` < :last_time OR NOT :last_time) ORDER BY `time` DESC LIMIT ' . $limit, $query);
$query = prepare($query);
$query->bindValue(':last_time', $last_time);
$query->execute() or error(db_error($query));
$posts = $query->fetchAll(PDO::FETCH_ASSOC);
foreach ($posts as &$post) {
openBoard($post['board']);
if (!$post['thread']) {
// Still need to fix this:
$po = new Thread($post, '?/', $mod, false);
$post['built'] = $po->build(true);
} else {
$po = new Post($post, '?/', $mod);
$post['built'] = $po->build(true);
}
$last_time = $post['time'];
}
echo mod_page(_('Recent posts'), 'mod/recent_posts.html', array(
'posts' => $posts,
'limit' => $limit,
'last_time' => $last_time
)
);
}
function mod_report_clean( $global_reports, $board, $unclean, $post, $global, $local ) {
global $config, $mod;
if( !openBoard($board) ) {
error($config['error']['noboard']);
}
$query_global = "";
$query_global_mod = "";
if( $global ) {
if( !hasPermission($config['mod']['clean_global'], $board) ) {
error($config['error']['noaccess']);
}
$query_global = "`clean_global` = :clean";
$query_global_mod = "`clean_global_mod_id` = :mod";
}
$query_local = "";
$query_local_mod = "";
if( $local ) {
if( !hasPermission($config['mod']['clean'], $board) ) {
error($config['error']['noaccess']);
}
$query_local = "`clean_local` = :clean";
$query_local_mod = "`clean_local_mod_id` = :mod";
}
// Marking this post as "Clean" (report immune?)
if( !$unclean ) {
// Attempt to find a `post_clean` row for this content.
$query = prepare("SELECT * FROM `post_clean` WHERE `board_id` = :board AND `post_id` = :post");
$query->bindValue( ':board', $board );
$query->bindValue( ':post', $post );
$query->execute() or error(db_error($query));
// If the $clean object doesn't exist we need to insert a row for this post.
if( !($cleanRecord = $query->fetch(PDO::FETCH_ASSOC)) ) {
$query = prepare("INSERT INTO `post_clean` (`post_id`, `board_id`) VALUES ( :post, :board )");
$query->bindValue( ':board', $board );
$query->bindValue( ':post', $post );
$query->execute() or error(db_error($query));
if( $query->rowCount() == 0 ) {
error("The database failed to create a record for this content in `post_clean` to record clean status.");
}
$cleanRecord = true;
}
}
// Revoking clean status (open it to reports?)
else {
// Attempt to find a `post_clean` row for this content.
$query = prepare("SELECT * FROM `post_clean` WHERE `board_id` = :board AND `post_id` = :post");
$query->bindValue( ':board', $board );
$query->bindValue( ':post', $post );
$query->execute() or error(db_error($query));
if( !($cleanRecord = $query->fetch(PDO::FETCH_ASSOC)) ) {
error($config['error']['404']);
}
}
// Update the `post_clean` row represented by $clean.
if( $cleanRecord ) {
// Build our query based on the URI arguments.
if( $global && $local ) {
$query = prepare("UPDATE `post_clean` SET {$query_global}, {$query_global_mod}, {$query_local}, {$query_local_mod} WHERE `board_id` = :board AND `post_id` = :post");
}
else if( $global ) {
$query = prepare("UPDATE `post_clean` SET {$query_global}, {$query_global_mod} WHERE `board_id` = :board AND `post_id` = :post");
}
else {
$query = prepare("UPDATE `post_clean` SET {$query_local}, {$query_local_mod} WHERE `board_id` = :board AND `post_id` = :post");
}
$query->bindValue( ':clean', !$unclean );
$query->bindValue( ':mod', $unclean ? NULL : $mod['id'] );
$query->bindValue( ':board', $board );
$query->bindValue( ':post', $post );
$query->execute() or error(db_error($query));
// Finally, run a query to tidy up our records.
if( $unclean ) {
// Query is removing clean status from content.
// Remove any clean records that are now null.
$cleanup = prepare("DELETE FROM `post_clean` WHERE `clean_local` = FALSE AND `clean_global` = FALSE");
$query->execute() or error(db_error($query));
}
else {
// Content is clean, auto-handle all reports.
// If this is a total clean, we don't need to update records first.
if( !($global && $local) ) {
$query = prepare("UPDATE `reports` SET `" . ($local ? "local" : "global") . "` = FALSE WHERE `board` = :board AND `post` = :post");
$query->bindValue( ':board', $board );
$query->bindValue( ':post', $post );
$query->execute() or error(db_error($query));
// If we didn't hit anything, this content doesn't have reports, so don't run the delete query.
$require_delete = ($query->rowCount() > 0);
if( $require_delete ) {
$query = prepare("DELETE FROM `reports` WHERE `local` = FALSE and `global` = FALSE");
$query->execute() or error(db_error($query));
}
}
// This is a total clean, so delete content by ID rather than via cleanup.
else {
$query = prepare("DELETE FROM `reports` WHERE `board` = :board AND `post` = :post");
$query->bindValue( ':board', $board );
$query->bindValue( ':post', $post );
$query->execute() or error(db_error($query));
}
}
// Log the action.
// Having clear wording of ths log is very important because of the nature of clean status.
$log_action = ($unclean ? "Closed" : "Re-opened" );
$log_scope = ($local && $global ? "local and global" : ($local ? "local" : "global" ) );
modLog( "{$log_action} reports for post #{$post} in {$log_scope}.", $board);
if ($config['cache']['enabled']) {
cache::delete("post_clean_{$board}_{$post}");
}
rebuildPost( $post );
}
// Redirect
if( $global_reports ) {
header('Location: ?/reports/global', true, $config['redirect_http']);
}
else {
header('Location: ?/reports', true, $config['redirect_http']);
}
}
function mod_config($board_config = false) {
global $config, $mod, $board;
if ($board_config && !openBoard($board_config))
error($config['error']['noboard']);
if (!hasPermission($config['mod']['edit_config'], $board_config))
error($config['error']['noaccess']);
$config_file = $board_config ? $board['dir'] . 'config.php' : 'inc/instance-config.php';
if ($config['mod']['config_editor_php']) {
$readonly = !(is_file($config_file) ? is_writable($config_file) : is_writable(dirname($config_file)));
if (!$readonly && isset($_POST['code'])) {
$code = $_POST['code'];
// Save previous instance_config if php_check_syntax fails
$old_code = file_get_contents($config_file);
file_put_contents($config_file, $code);
$resp = shell_exec_error('php -l ' . $config_file);
if (preg_match('/No syntax errors detected/', $resp)) {
header('Location: ?/config' . ($board_config ? '/' . $board_config : ''), true, $config['redirect_http']);
return;
}
else {
file_put_contents($config_file, $old_code);
error($config['error']['badsyntax'] . $resp);
}
}
$instance_config = @file_get_contents($config_file);
if ($instance_config === false) {
$instance_config = "<?php\n\n// This file does not exist yet. You are creating it.";
}
$instance_config = str_replace("\n", '&#010;', utf8tohtml($instance_config));
mod_page(_('Config editor'), 'mod/config-editor-php.html', array(
'php' => $instance_config,
'readonly' => $readonly,
'boards' => listBoards(),
'board' => $board_config,
'file' => $config_file,
'token' => make_secure_link_token('config' . ($board_config ? '/' . $board_config : ''))
));
return;
}
require_once 'inc/mod/config-editor.php';
$conf = config_vars();
foreach ($conf as &$var) {
if (is_array($var['name'])) {
$c = &$config;
foreach ($var['name'] as $n)
$c = &$c[$n];
} else {
$c = @$config[$var['name']];
}
$var['value'] = $c;
}
unset($var);
if (isset($_POST['save'])) {
$config_append = '';
foreach ($conf as $var) {
$field_name = 'cf_' . (is_array($var['name']) ? implode('/', $var['name']) : $var['name']);
if ($var['type'] == 'boolean')
$value = isset($_POST[$field_name]);
elseif (isset($_POST[$field_name]))
$value = $_POST[$field_name];
else
continue; // ???
if (!settype($value, $var['type']))
continue; // invalid
if ($value != $var['value']) {
// This value has been changed.
$config_append .= '$config';
if (is_array($var['name'])) {
foreach ($var['name'] as $name)
$config_append .= '[' . var_export($name, true) . ']';
} else {
$config_append .= '[' . var_export($var['name'], true) . ']';
}
$config_append .= ' = ';
if (@$var['permissions'] && isset($config['mod']['groups'][$value])) {
$config_append .= $config['mod']['groups'][$value];
} else {
$config_append .= var_export($value, true);
}
$config_append .= ";\n";
}
}
if (!empty($config_append)) {
$config_append = "\n// Changes made via web editor by \"" . $mod['username'] . "\" @ " . date('r') . ":\n" . $config_append . "\n";
if (!is_file($config_file))
$config_append = "<?php\n\n$config_append";
if (!@file_put_contents($config_file, $config_append, FILE_APPEND)) {
$config_append = htmlentities($config_append);
if ($config['minify_html'])
$config_append = str_replace("\n", '&#010;', $config_append);
$page = array();
$page['title'] = 'Cannot write to file!';
$page['config'] = $config;
$page['body'] = '
<p style="text-align:center">Tinyboard could not write to <strong>' . $config_file . '</strong> with the ammended configuration, probably due to a permissions error.</p>
<p style="text-align:center">You may proceed with these changes manually by copying and pasting the following code to the end of <strong>' . $config_file . '</strong>:</p>
<textarea style="width:700px;height:370px;margin:auto;display:block;background:white;color:black" readonly>' . $config_append . '</textarea>
';
echo Element('page.html', $page);
exit;
}
}
header('Location: ?/config' . ($board_config ? '/' . $board_config : ''), true, $config['redirect_http']);
exit;
}
mod_page(_('Config editor') . ($board_config ? ': ' . sprintf($config['board_abbreviation'], $board_config) : ''),
'mod/config-editor.html', array(
'boards' => listBoards(),
'board' => $board_config,
'conf' => $conf,
'file' => $config_file,
'token' => make_secure_link_token('config' . ($board_config ? '/' . $board_config : ''))
));
}
function mod_themes_list() {
global $config;
if (!hasPermission($config['mod']['themes']))
error($config['error']['noaccess']);
if (!is_dir($config['dir']['themes']))
error(_('Themes directory doesn\'t exist!'));
if (!$dir = opendir($config['dir']['themes']))
error(_('Cannot open themes directory; check permissions.'));
$query = query('SELECT `theme` FROM ``theme_settings`` WHERE `name` IS NULL AND `value` IS NULL') or error(db_error());
$themes_in_use = $query->fetchAll(PDO::FETCH_COLUMN);
// Scan directory for themes
$themes = array();
while ($file = readdir($dir)) {
if ($file[0] != '.' && is_dir($config['dir']['themes'] . '/' . $file)) {
$themes[$file] = loadThemeConfig($file);
}
}
closedir($dir);
foreach ($themes as $theme_name => &$theme) {
$theme['rebuild_token'] = make_secure_link_token('themes/' . $theme_name . '/rebuild');
$theme['uninstall_token'] = make_secure_link_token('themes/' . $theme_name . '/uninstall');
}
mod_page(_('Manage themes'), 'mod/themes.html', array(
'themes' => $themes,
'themes_in_use' => $themes_in_use,
));
}
function mod_theme_configure($theme_name) {
global $config;
if (!hasPermission($config['mod']['themes']))
error($config['error']['noaccess']);
if (!$theme = loadThemeConfig($theme_name)) {
error($config['error']['invalidtheme']);
}
if (isset($_POST['install'])) {
// Check if everything is submitted
foreach ($theme['config'] as &$conf) {
if (!isset($_POST[$conf['name']]) && $conf['type'] != 'checkbox')
error(sprintf($config['error']['required'], $c['title']));
}
// Clear previous settings
$query = prepare("DELETE FROM ``theme_settings`` WHERE `theme` = :theme");
$query->bindValue(':theme', $theme_name);
$query->execute() or error(db_error($query));
foreach ($theme['config'] as &$conf) {
$query = prepare("INSERT INTO ``theme_settings`` VALUES(:theme, :name, :value)");
$query->bindValue(':theme', $theme_name);
$query->bindValue(':name', $conf['name']);
if ($conf['type'] == 'checkbox')
$query->bindValue(':value', isset($_POST[$conf['name']]) ? 1 : 0);
else
$query->bindValue(':value', $_POST[$conf['name']]);
$query->execute() or error(db_error($query));
}
$query = prepare("INSERT INTO ``theme_settings`` VALUES(:theme, NULL, NULL)");
$query->bindValue(':theme', $theme_name);
$query->execute() or error(db_error($query));
// Clean cache
Cache::delete("themes");
Cache::delete("theme_settings_".$theme_name);
$result = true;
$message = false;
if (isset($theme['install_callback'])) {
$ret = $theme['install_callback'](themeSettings($theme_name));
if ($ret && !empty($ret)) {
if (is_array($ret) && count($ret) == 2) {
$result = $ret[0];
$message = $ret[1];
}
}
}
if (!$result) {
// Install failed
$query = prepare("DELETE FROM ``theme_settings`` WHERE `theme` = :theme");
$query->bindValue(':theme', $theme_name);
$query->execute() or error(db_error($query));
}
// Build themes
rebuildThemes('all');
mod_page(sprintf(_($result ? 'Installed theme: %s' : 'Installation failed: %s'), $theme['name']), 'mod/theme_installed.html', array(
'theme_name' => $theme_name,
'theme' => $theme,
'result' => $result,
'message' => $message
));
return;
}
$settings = themeSettings($theme_name);
mod_page(sprintf(_('Configuring theme: %s'), $theme['name']), 'mod/theme_config.html', array(
'theme_name' => $theme_name,
'theme' => $theme,
'settings' => $settings,
'token' => make_secure_link_token('themes/' . $theme_name)
));
}
function mod_theme_uninstall($theme_name) {
global $config;
if (!hasPermission($config['mod']['themes']))
error($config['error']['noaccess']);
$query = prepare("DELETE FROM ``theme_settings`` WHERE `theme` = :theme");
$query->bindValue(':theme', $theme_name);
$query->execute() or error(db_error($query));
// Clean cache
Cache::delete("themes");
Cache::delete("theme_settings_".$theme);
header('Location: ?/themes', true, $config['redirect_http']);
}
function mod_theme_rebuild($theme_name) {
global $config;
if (!hasPermission($config['mod']['themes']))
error($config['error']['noaccess']);
rebuildTheme($theme_name, 'all');
mod_page(sprintf(_('Rebuilt theme: %s'), $theme_name), 'mod/theme_rebuilt.html', array(
'theme_name' => $theme_name,
));
}
// This needs to be done for `secure` CSRF prevention compatibility, otherwise the $board will be read in as the token if editing global pages.
function delete_page_base($page = '', $board = false) {
global $config, $mod;
if (empty($board))
$board = false;
if (!$board && $mod['boards'][0] !== '*')
error($config['error']['noaccess']);
if (!hasPermission($config['mod']['edit_pages'], $board))
error($config['error']['noaccess']);
if ($board !== FALSE && !openBoard($board))
error($config['error']['noboard']);
if (preg_match('/^[a-z0-9]{1,255}$/', $page) && !preg_match('/^(index|catalog|index\+50)|(\d+)$/', $page)) {
if ($board) {
$query = prepare('DELETE FROM ``pages`` WHERE `board` = :board AND `name` = :name');
$query->bindValue(':board', ($board ? $board : NULL));
} else {
$query = prepare('DELETE FROM ``pages`` WHERE `board` IS NULL AND `name` = :name');
}
$query->bindValue(':name', $page);
$query->execute() or error(db_error($query));
@file_unlink(($board ? ($board . '/') : '') . $page . '.html');
}
header('Location: ?/edit_pages' . ($board ? ('/' . $board) : ''), true, $config['redirect_http']);
}
function mod_delete_page($page = '') {
delete_page_base($page);
}
function mod_delete_page_board($page = '', $board = false) {
delete_page_base($page, $board);
}
function mod_edit_page($id) {
global $config, $mod, $board;
$query = prepare('SELECT * FROM ``pages`` WHERE `id` = :id');
$query->bindValue(':id', $id);
$query->execute() or error(db_error($query));
$page = $query->fetch();
if (!$page)
error(_('Could not find the page you are trying to edit.'));
if (!$page['board'] && $mod['boards'][0] !== '*')
error($config['error']['noaccess']);
if (!hasPermission($config['mod']['edit_pages'], $page['board']))
error($config['error']['noaccess']);
if ($page['board'] && !openBoard($page['board']))
error($config['error']['noboard']);
if (isset($_POST['method'], $_POST['content'])) {
$content = $_POST['content'];
$method = $_POST['method'];
$page['type'] = $method;
if (!in_array($method, array('markdown', 'html', 'infinity')))
error(_('Unrecognized page markup method.'));
switch ($method) {
case 'markdown':
$write = purify_html(markdown($content));
break;
case 'html':
if (hasPermission($config['mod']['rawhtml'])) {
$write = $content;
} else {
$write = purify_html($content);
}
break;
case 'infinity':
$c = $content;
markup($content);
$write = $content;
$content = $c;
}
if (!isset($write) or !$write)
error(_('Failed to mark up your input for some reason...'));
$query = prepare('UPDATE ``pages`` SET `type` = :method, `content` = :content WHERE `id` = :id');
$query->bindValue(':method', $method);
$query->bindValue(':content', $content);
$query->bindValue(':id', $id);
$query->execute() or error(db_error($query));
$fn = ($board['uri'] ? ($board['uri'] . '/') : '') . $page['name'] . '.html';
$body = "<div class='ban'>$write</div>";
$html = Element('page.html', array('config' => $config, 'body' => $body, 'title' => utf8tohtml($page['title'])));
file_write($fn, $html);
modLog("Edited page {$page['name']} <span class='unimportant'>(#{$page['id']})</span>");
}
if (!isset($content)) {
$query = prepare('SELECT `content` FROM ``pages`` WHERE `id` = :id');
$query->bindValue(':id', $id);
$query->execute() or error(db_error($query));
$content = $query->fetchColumn();
}
mod_page(sprintf(_('Editing static page: %s'), $page['name']), 'mod/edit_page.html', array('page' => $page, 'token' => make_secure_link_token("edit_page/$id"), 'content' => prettify_textarea($content), 'board' => $board));
}
function mod_pages($board = false) {
global $config, $mod, $pdo;
if (empty($board))
$board = false;
if (!$board && $mod['boards'][0] !== '*')
error($config['error']['noaccess']);
if (!hasPermission($config['mod']['edit_pages'], $board))
error($config['error']['noaccess']);
if ($board !== FALSE && !openBoard($board))
error($config['error']['noboard']);
if ($board) {
$query = prepare('SELECT * FROM ``pages`` WHERE `board` = :board');
$query->bindValue(':board', $board);
} else {
$query = query('SELECT * FROM ``pages`` WHERE `board` IS NULL');
}
$query->execute() or error(db_error($query));
$pages = $query->fetchAll(PDO::FETCH_ASSOC);
if (isset($_POST['page'])) {
if ($board and sizeof($pages) > $config['pages_max'])
error(sprintf(_('Sorry, this site only allows %d pages per board.'), $config['pages_max']));
if (!preg_match('/^[a-z0-9]{1,255}$/', $_POST['page']))
error(_('Page names must be < 255 chars and may only contain lowercase letters A-Z and digits 1-9.'));
if (preg_match('/^(index|catalog|index\+50)|(\d+)$/', $_POST['page']))
error(_('Nope.'));
foreach ($pages as $i => $p) {
if ($_POST['page'] === $p['name'])
error(_('Refusing to create a new page with the same name as an existing one.'));
}
$title = ($_POST['title'] ? $_POST['title'] : NULL);
$query = prepare('INSERT INTO ``pages``(board, title, name) VALUES(:board, :title, :name)');
$query->bindValue(':board', ($board ? $board : NULL));
$query->bindValue(':title', $title);
$query->bindValue(':name', $_POST['page']);
$query->execute() or error(db_error($query));
$pages[] = array('id' => $pdo->lastInsertId(), 'name' => $_POST['page'], 'board' => $board, 'title' => $title);
}
foreach ($pages as $i => &$p) {
$p['delete_token'] = make_secure_link_token('edit_pages/delete/' . $p['name'] . ($board ? ('/' . $board) : ''));
}
mod_page(_('Pages'), 'mod/pages.html', array('pages' => $pages, 'token' => make_secure_link_token('edit_pages' . ($board ? ('/' . $board) : '')), 'board' => $board));
}
function mod_debug_antispam() {
global $pdo, $config;
if (!hasPermission($config['mod']['debug_antispam']))
error($config['error']['noaccess']);
$args = array();
if (isset($_POST['board'], $_POST['thread'])) {
$where = '`board` = ' . $pdo->quote($_POST['board']);
if ($_POST['thread'] != '')
$where .= ' AND `thread` = ' . $pdo->quote($_POST['thread']);
if (isset($_POST['purge'])) {
$query = prepare(', DATE ``antispam`` SET `expires` = UNIX_TIMESTAMP() + :expires WHERE' . $where);
$query->bindValue(':expires', $config['spam']['hidden_inputs_expire']);
$query->execute() or error(db_error());
}
$args['board'] = $_POST['board'];
$args['thread'] = $_POST['thread'];
} else {
$where = '';
}
$query = query('SELECT COUNT(*) FROM ``antispam``' . ($where ? " WHERE $where" : '')) or error(db_error());
$args['total'] = number_format($query->fetchColumn());
$query = query('SELECT COUNT(*) FROM ``antispam`` WHERE `expires` IS NOT NULL' . ($where ? " AND $where" : '')) or error(db_error());
$args['expiring'] = number_format($query->fetchColumn());
$query = query('SELECT * FROM ``antispam`` ' . ($where ? "WHERE $where" : '') . ' ORDER BY `passed` DESC LIMIT 40') or error(db_error());
$args['top'] = $query->fetchAll(PDO::FETCH_ASSOC);
$query = query('SELECT * FROM ``antispam`` ' . ($where ? "WHERE $where" : '') . ' ORDER BY `created` DESC LIMIT 20') or error(db_error());
$args['recent'] = $query->fetchAll(PDO::FETCH_ASSOC);
mod_page(_('Debug: Anti-spam'), 'mod/debug/antispam.html', $args);
}
function mod_debug_recent_posts() {
global $pdo, $config;
if (!hasPermission($config['mod']['debug_recent']))
error($config['error']['noaccess']);
$limit = 500;
$boards = listBoards();
// Manually build an SQL query
$query = 'SELECT * FROM (';
foreach ($boards as $board) {
$query .= sprintf('SELECT *, %s AS `board` FROM ``posts_%s`` UNION ALL ', $pdo->quote($board['uri']), $board['uri']);
}
// Remove the last "UNION ALL" seperator and complete the query
$query = preg_replace('/UNION ALL $/', ') AS `all_posts` ORDER BY `time` DESC LIMIT ' . $limit, $query);
$query = query($query) or error(db_error());
$posts = $query->fetchAll(PDO::FETCH_ASSOC);
// Fetch recent posts from flood prevention cache
$query = query("SELECT * FROM ``flood`` ORDER BY `time` DESC") or error(db_error());
$flood_posts = $query->fetchAll(PDO::FETCH_ASSOC);
foreach ($posts as &$post) {
$post['snippet'] = pm_snippet($post['body']);
foreach ($flood_posts as $flood_post) {
if ($flood_post['time'] == $post['time'] &&
$flood_post['posthash'] == make_comment_hex($post['body_nomarkup']) &&
$flood_post['filehash'] == $post['filehash'])
$post['in_flood_table'] = true;
}
}
mod_page(_('Debug: Recent posts'), 'mod/debug/recent_posts.html', array('posts' => $posts, 'flood_posts' => $flood_posts));
}
function mod_debug_sql() {
global $config;
if (!hasPermission($config['mod']['debug_sql']))
error($config['error']['noaccess']);
$args['security_token'] = make_secure_link_token('debug/sql');
if (isset($_POST['query'])) {
$args['query'] = $_POST['query'];
if ($query = query($_POST['query'])) {
$args['result'] = $query->fetchAll(PDO::FETCH_ASSOC);
if (!empty($args['result']))
$args['keys'] = array_keys($args['result'][0]);
else
$args['result'] = 'empty';
} else {
$args['error'] = db_error();
}
}
mod_page(_('Debug: SQL'), 'mod/debug/sql.html', $args);
}
function mod_debug_apc() {
global $config;
if (!hasPermission($config['mod']['debug_apc']))
error($config['error']['noaccess']);
if ($config['cache']['enabled'] != 'apc')
error('APC is not enabled.');
$cache_info = apc_cache_info('user');
// $cached_vars = new APCIterator('user', '/^' . $config['cache']['prefix'] . '/');
$cached_vars = array();
foreach ($cache_info['cache_list'] as $var) {
if ($config['cache']['prefix'] != '' && strpos(isset($var['key']) ? $var['key'] : $var['info'], $config['cache']['prefix']) !== 0)
continue;
$cached_vars[] = $var;
}
mod_page(_('Debug: APC'), 'mod/debug/apc.html', array('cached_vars' => $cached_vars));
}