public function validate_search_word($word, $idx)
{
static $stopwords;
// If the word is a keyword we don't want to index it, but we do want to be allowed to search it
if ($this->is_keyword($word)) {
return !$idx;
}
if (!isset($stopwords)) {
if (!$this->feather->cache->isCached('stopwords')) {
$this->feather->cache->store('stopwords', \FeatherBB\Model\Cache::get_config(), '+1 week');
}
$stopwords = $this->feather->cache->retrieve('stopwords');
}
// If it is a stopword it isn't valid
if (in_array($word, $stopwords)) {
return false;
}
// If the word is CJK we don't want to index it, but we do want to be allowed to search it
if ($this->is_cjk($word)) {
return !$idx;
}
// Exclude % and * when checking whether current word is valid
$word = str_replace(array('%', '*'), '', $word);
// Check the word is within the min/max length
$num_chars = Utils::strlen($word);
return $num_chars >= $this->feather->forum_env['FEATHER_SEARCH_MIN_WORD'] && $num_chars <= $this->feather->forum_env['FEATHER_SEARCH_MAX_WORD'];
}
public function update_permissions()
{
$form = array_map('intval', Input::post('form'));
$form = Container::get('hooks')->fire('model.admin.permissions.update_permissions.form', $form);
foreach ($form as $key => $input) {
// Make sure the input is never a negative value
if ($input < 0) {
$input = 0;
}
// Only update values that have changed
if (array_key_exists('p_' . $key, Container::get('forum_settings')) && ForumSettings::get('p_' . $key) != $input) {
DB::for_table('config')->where('conf_name', 'p_' . $key)->update_many('conf_value', $input);
}
}
// Regenerate the config cache
Container::get('cache')->store('config', Cache::get_config());
// $this->clear_feed_cache();
return Router::redirect(Router::pathFor('adminPermissions'), __('Perms updated redirect'));
}
public function update_permissions()
{
$form = array_map('intval', $this->request->post('form'));
$form = $this->hook->fire('permissions.update_permissions.form', $form);
foreach ($form as $key => $input) {
// Make sure the input is never a negative value
if ($input < 0) {
$input = 0;
}
// Only update values that have changed
if (array_key_exists('p_' . $key, $this->config) && $this->config['p_' . $key] != $input) {
DB::for_table('config')->where('conf_name', 'p_' . $key)->update_many('conf_value', $input);
}
}
// Regenerate the config cache
$this->feather->cache->store('config', Cache::get_config());
// $this->clear_feed_cache();
Url::redirect($this->feather->urlFor('adminPermissions'), __('Perms updated redirect'));
}
public function set_default_group($groups)
{
$group_id = intval(Input::post('default_group'));
$group_id = Container::get('hooks')->fire('model.admin.groups.set_default_group.group_id', $group_id);
// Make sure it's not the admin or guest groups
if ($group_id == ForumEnv::get('FEATHER_ADMIN') || $group_id == ForumEnv::get('FEATHER_GUEST')) {
throw new Error(__('Bad request'), 404);
}
// Make sure it's not a moderator group
if ($groups[$group_id]['g_moderator'] != 0) {
throw new Error(__('Bad request'), 404);
}
DB::for_table('config')->where('conf_name', 'o_default_user_group')->update_many('conf_value', $group_id);
// Regenerate the config cache
Container::get('cache')->store('config', Cache::get_config());
return Router::redirect(Router::pathFor('adminGroups'), __('Default group redirect'));
}
public function __invoke($req, $res, $next)
{
// Set headers
$res = $this->set_headers($res);
// Block prefetch requests
if (isset($this->app->environment['HTTP_X_MOZ']) && $this->app->environment['HTTP_X_MOZ'] == 'prefetch') {
return $this->app->response->setStatus(403);
// Send forbidden header
}
// Populate Slim object with forum_env vars
Container::set('forum_env', $this->forum_env);
// Load FeatherBB utils class
Container::set('utils', function ($container) {
return new Utils();
});
// Record start time
Container::set('start', Utils::get_microtime());
// Define now var
Container::set('now', function () {
return time();
});
// Load FeatherBB cache
Container::set('cache', function ($container) {
$path = $this->forum_env['FORUM_CACHE_DIR'];
return new \FeatherBB\Core\Cache(array('name' => 'feather', 'path' => $path, 'extension' => '.cache'));
});
// Load FeatherBB permissions
Container::set('perms', function ($container) {
return new \FeatherBB\Core\Permissions();
});
// Load FeatherBB preferences
Container::set('prefs', function ($container) {
return new \FeatherBB\Core\Preferences();
});
// Load FeatherBB view
Container::set('template', function ($container) {
return new View();
});
// Load FeatherBB url class
Container::set('url', function ($container) {
return new Url();
});
// Load FeatherBB hooks
Container::set('hooks', function ($container) {
return new Hooks();
});
// Load FeatherBB email class
Container::set('email', function ($container) {
return new Email();
});
Container::set('parser', function ($container) {
return new Parser();
});
// Set cookies
Container::set('cookie', function ($container) {
$request = $container->get('request');
return new \Slim\Http\Cookies($request->getCookieParams());
});
Container::set('flash', function ($c) {
return new \Slim\Flash\Messages();
});
// This is the very first hook fired
Container::get('hooks')->fire('core.start');
if (!is_file(ForumEnv::get('FORUM_CONFIG_FILE'))) {
// Reset cache
Container::get('cache')->flush();
$installer = new \FeatherBB\Controller\Install();
return $installer->run();
}
// Load config from disk
include ForumEnv::get('FORUM_CONFIG_FILE');
if (isset($featherbb_config) && is_array($featherbb_config)) {
$this->forum_settings = array_merge(self::load_default_forum_settings(), $featherbb_config);
} else {
$this->app->response->setStatus(500);
// Send forbidden header
return $this->app->response->setBody('Wrong config file format');
}
// Init DB and configure Slim
self::init_db($this->forum_settings, ForumEnv::get('FEATHER_SHOW_INFO'));
Config::set('displayErrorDetails', ForumEnv::get('FEATHER_DEBUG'));
if (!Container::get('cache')->isCached('config')) {
Container::get('cache')->store('config', \FeatherBB\Model\Cache::get_config());
}
// Finalize forum_settings array
$this->forum_settings = array_merge(Container::get('cache')->retrieve('config'), $this->forum_settings);
Container::set('forum_settings', $this->forum_settings);
// Set default style and assets
Container::get('template')->setStyle(ForumSettings::get('o_default_style'));
Container::get('template')->addAsset('js', 'style/themes/FeatherBB/phone.min.js');
// Run activated plugins
self::loadPlugins();
// Define time formats and add them to the container
Container::set('forum_time_formats', array(ForumSettings::get('o_time_format'), 'H:i:s', 'H:i', 'g:i:s a', 'g:i a'));
Container::set('forum_date_formats', array(ForumSettings::get('o_date_format'), 'Y-m-d', 'Y-d-m', 'd-m-Y', 'm-d-Y', 'M j Y', 'jS M Y'));
// Call FeatherBBAuth middleware
return $next($req, $res);
}
public function call()
{
global $forum_time_formats, $forum_date_formats;
// Legacy
// Set headers
$this->set_headers();
// Block prefetch requests
if (isset($this->app->environment['HTTP_X_MOZ']) && $this->app->environment['HTTP_X_MOZ'] == 'prefetch') {
return $this->app->response->setStatus(403);
// Send forbidden header
}
// Populate Slim object with forum_env vars
$this->hydrate('forum_env', $this->forum_env);
// Load FeatherBB utils class
$this->app->container->singleton('utils', function () {
return new Utils();
});
// Record start time
$this->app->start = Utils::get_microtime();
// Define now var
$this->app->now = function () {
return time();
};
// Load FeatherBB cache
$this->app->container->singleton('cache', function ($container) {
$path = $container->forum_env['FORUM_CACHE_DIR'];
return new \FeatherBB\Core\Cache(array('name' => 'feather', 'path' => $path, 'extension' => '.cache'));
});
// Load FeatherBB view
$this->app->container->singleton('template', function () {
return new \FeatherBB\Core\View();
});
// Load FeatherBB url class
$this->app->container->singleton('url', function () {
return new \FeatherBB\Core\Url();
});
// Load FeatherBB hooks
$this->app->container->singleton('hooks', function () {
return new \FeatherBB\Core\Hooks();
});
// Load FeatherBB email class
$this->app->container->singleton('email', function () {
return new \FeatherBB\Core\Email();
});
$this->app->container->singleton('parser', function () {
return new \FeatherBB\Core\Parser();
});
// This is the very first hook fired
$this->app->hooks->fire('core.start');
if (!is_file($this->forum_env['FORUM_CONFIG_FILE'])) {
$installer = new \FeatherBB\Controller\Install();
$installer->run();
return;
}
// Load config from disk
include $this->forum_env['FORUM_CONFIG_FILE'];
if (isset($featherbb_config) && is_array($featherbb_config)) {
$this->forum_settings = array_merge(self::load_default_forum_settings(), $featherbb_config);
} else {
$this->app->response->setStatus(500);
// Send forbidden header
return $this->app->response->setBody('Wrong config file format');
}
// Init DB and configure Slim
self::init_db($this->forum_settings, $this->forum_env['FEATHER_SHOW_INFO']);
$this->app->config(array('debug' => $this->forum_env['FEATHER_DEBUG'], 'cookies.encrypt' => true, 'cookies.secret_key' => $this->forum_settings['cookie_seed']));
if (!$this->app->cache->isCached('config')) {
$this->app->cache->store('config', \FeatherBB\Model\Cache::get_config());
}
// Finalize forum_settings array
$this->forum_settings = array_merge($this->app->cache->retrieve('config'), $this->forum_settings);
// Set default style and assets
$this->app->template->setStyle($this->forum_settings['o_default_style']);
$this->app->template->addAsset('js', 'style/themes/FeatherBB/phone.min.js');
// Populate FeatherBB Slim object with forum_settings vars
$this->hydrate('forum_settings', $this->forum_settings);
$this->app->config = $this->forum_settings;
// Legacy
extract($this->forum_settings);
// Legacy
// Run activated plugins
self::loadPlugins();
// Define time formats
$forum_time_formats = array($this->forum_settings['o_time_format'], 'H:i:s', 'H:i', 'g:i:s a', 'g:i a');
$forum_date_formats = array($this->forum_settings['o_date_format'], 'Y-m-d', 'Y-d-m', 'd-m-Y', 'm-d-Y', 'M j Y', 'jS M Y');
// Call FeatherBBAuth middleware
$this->next->call();
}
public function update_options()
{
$form = array('board_title' => Utils::trim($this->request->post('form_board_title')), 'board_desc' => Utils::trim($this->request->post('form_board_desc')), 'base_url' => Utils::trim($this->request->post('form_base_url')), 'default_timezone' => floatval($this->request->post('form_default_timezone')), 'default_dst' => $this->request->post('form_default_dst') != '1' ? '0' : '1', 'default_lang' => Utils::trim($this->request->post('form_default_lang')), 'default_style' => Utils::trim($this->request->post('form_default_style')), 'time_format' => Utils::trim($this->request->post('form_time_format')), 'date_format' => Utils::trim($this->request->post('form_date_format')), 'timeout_visit' => intval($this->request->post('form_timeout_visit')) > 0 ? intval($this->request->post('form_timeout_visit')) : 1, 'timeout_online' => intval($this->request->post('form_timeout_online')) > 0 ? intval($this->request->post('form_timeout_online')) : 1, 'redirect_delay' => intval($this->request->post('form_redirect_delay')) >= 0 ? intval($this->request->post('form_redirect_delay')) : 0, 'show_version' => $this->request->post('form_show_version') != '1' ? '0' : '1', 'show_user_info' => $this->request->post('form_show_user_info') != '1' ? '0' : '1', 'show_post_count' => $this->request->post('form_show_post_count') != '1' ? '0' : '1', 'smilies' => $this->request->post('form_smilies') != '1' ? '0' : '1', 'smilies_sig' => $this->request->post('form_smilies_sig') != '1' ? '0' : '1', 'make_links' => $this->request->post('form_make_links') != '1' ? '0' : '1', 'topic_review' => intval($this->request->post('form_topic_review')) >= 0 ? intval($this->request->post('form_topic_review')) : 0, 'disp_topics_default' => intval($this->request->post('form_disp_topics_default')), 'disp_posts_default' => intval($this->request->post('form_disp_posts_default')), 'indent_num_spaces' => intval($this->request->post('form_indent_num_spaces')) >= 0 ? intval($this->request->post('form_indent_num_spaces')) : 0, 'quote_depth' => intval($this->request->post('form_quote_depth')) > 0 ? intval($this->request->post('form_quote_depth')) : 1, 'quickpost' => $this->request->post('form_quickpost') != '1' ? '0' : '1', 'users_online' => $this->request->post('form_users_online') != '1' ? '0' : '1', 'censoring' => $this->request->post('form_censoring') != '1' ? '0' : '1', 'signatures' => $this->request->post('form_signatures') != '1' ? '0' : '1', 'show_dot' => $this->request->post('form_show_dot') != '1' ? '0' : '1', 'topic_views' => $this->request->post('form_topic_views') != '1' ? '0' : '1', 'quickjump' => $this->request->post('form_quickjump') != '1' ? '0' : '1', 'gzip' => $this->request->post('form_gzip') != '1' ? '0' : '1', 'search_all_forums' => $this->request->post('form_search_all_forums') != '1' ? '0' : '1', 'additional_navlinks' => Utils::trim($this->request->post('form_additional_navlinks')), 'feed_type' => intval($this->request->post('form_feed_type')), 'feed_ttl' => intval($this->request->post('form_feed_ttl')), 'report_method' => intval($this->request->post('form_report_method')), 'mailing_list' => Utils::trim($this->request->post('form_mailing_list')), 'avatars' => $this->request->post('form_avatars') != '1' ? '0' : '1', 'avatars_dir' => Utils::trim($this->request->post('form_avatars_dir')), 'avatars_width' => intval($this->request->post('form_avatars_width')) > 0 ? intval($this->request->post('form_avatars_width')) : 1, 'avatars_height' => intval($this->request->post('form_avatars_height')) > 0 ? intval($this->request->post('form_avatars_height')) : 1, 'avatars_size' => intval($this->request->post('form_avatars_size')) > 0 ? intval($this->request->post('form_avatars_size')) : 1, 'admin_email' => strtolower(Utils::trim($this->request->post('form_admin_email'))), 'webmaster_email' => strtolower(Utils::trim($this->request->post('form_webmaster_email'))), 'forum_subscriptions' => $this->request->post('form_forum_subscriptions') != '1' ? '0' : '1', 'topic_subscriptions' => $this->request->post('form_topic_subscriptions') != '1' ? '0' : '1', 'smtp_host' => Utils::trim($this->request->post('form_smtp_host')), 'smtp_user' => Utils::trim($this->request->post('form_smtp_user')), 'smtp_ssl' => $this->request->post('form_smtp_ssl') != '1' ? '0' : '1', 'regs_allow' => $this->request->post('form_regs_allow') != '1' ? '0' : '1', 'regs_verify' => $this->request->post('form_regs_verify') != '1' ? '0' : '1', 'regs_report' => $this->request->post('form_regs_report') != '1' ? '0' : '1', 'rules' => $this->request->post('form_rules') != '1' ? '0' : '1', 'rules_message' => Utils::trim($this->request->post('form_rules_message')), 'default_email_setting' => intval($this->request->post('form_default_email_setting')), 'announcement' => $this->request->post('form_announcement') != '1' ? '0' : '1', 'announcement_message' => Utils::trim($this->request->post('form_announcement_message')), 'maintenance' => $this->request->post('form_maintenance') != '1' ? '0' : '1', 'maintenance_message' => Utils::trim($this->request->post('form_maintenance_message')));
$form = $this->hook->fire('options.update_options.form', $form);
if ($form['board_title'] == '') {
throw new Error(__('Must enter title message'), 400);
}
// Make sure base_url doesn't end with a slash
if (substr($form['base_url'], -1) == '/') {
$form['base_url'] = substr($form['base_url'], 0, -1);
}
// Convert IDN to Punycode if needed
if (preg_match('/[^\\x00-\\x7F]/', $form['base_url'])) {
if (!function_exists('idn_to_ascii')) {
throw new Error(__('Base URL problem'), 400);
} else {
$form['base_url'] = idn_to_ascii($form['base_url']);
}
}
$languages = \FeatherBB\Core\Lister::getLangs();
if (!in_array($form['default_lang'], $languages)) {
throw new Error(__('Bad request'), 404);
}
$styles = \FeatherBB\Core\Lister::getStyles();
if (!in_array($form['default_style'], $styles)) {
throw new Error(__('Bad request'), 404);
}
if ($form['time_format'] == '') {
$form['time_format'] = 'H:i:s';
}
if ($form['date_format'] == '') {
$form['date_format'] = 'Y-m-d';
}
if (!$this->email->is_valid_email($form['admin_email'])) {
throw new Error(__('Invalid e-mail message'), 400);
}
if (!$this->email->is_valid_email($form['webmaster_email'])) {
throw new Error(__('Invalid webmaster e-mail message'), 400);
}
if ($form['mailing_list'] != '') {
$form['mailing_list'] = strtolower(preg_replace('%\\s%S', '', $form['mailing_list']));
}
// Make sure avatars_dir doesn't end with a slash
if (substr($form['avatars_dir'], -1) == '/') {
$form['avatars_dir'] = substr($form['avatars_dir'], 0, -1);
}
if ($form['additional_navlinks'] != '') {
$form['additional_navlinks'] = Utils::trim(Utils::linebreaks($form['additional_navlinks']));
}
// Change or enter a SMTP password
if ($this->request->post('form_smtp_change_pass')) {
$smtp_pass1 = $this->request->post('form_smtp_pass1') ? Utils::trim($this->request->post('form_smtp_pass1')) : '';
$smtp_pass2 = $this->request->post('form_smtp_pass2') ? Utils::trim($this->request->post('form_smtp_pass2')) : '';
if ($smtp_pass1 == $smtp_pass2) {
$form['smtp_pass'] = $smtp_pass1;
} else {
throw new Error(__('SMTP passwords did not match'), 400);
}
}
if ($form['announcement_message'] != '') {
$form['announcement_message'] = Utils::linebreaks($form['announcement_message']);
} else {
$form['announcement_message'] = __('Enter announcement here');
$form['announcement'] = '0';
}
if ($form['rules_message'] != '') {
$form['rules_message'] = Utils::linebreaks($form['rules_message']);
} else {
$form['rules_message'] = __('Enter rules here');
$form['rules'] = '0';
}
if ($form['maintenance_message'] != '') {
$form['maintenance_message'] = Utils::linebreaks($form['maintenance_message']);
} else {
$form['maintenance_message'] = __('Default maintenance message');
$form['maintenance'] = '0';
}
// Make sure the number of displayed topics and posts is between 3 and 75
if ($form['disp_topics_default'] < 3) {
$form['disp_topics_default'] = 3;
} elseif ($form['disp_topics_default'] > 75) {
$form['disp_topics_default'] = 75;
}
if ($form['disp_posts_default'] < 3) {
$form['disp_posts_default'] = 3;
} elseif ($form['disp_posts_default'] > 75) {
$form['disp_posts_default'] = 75;
}
if ($form['feed_type'] < 0 || $form['feed_type'] > 2) {
throw new Error(__('Bad request'), 400);
}
if ($form['feed_ttl'] < 0) {
throw new Error(__('Bad request'), 400);
}
if ($form['report_method'] < 0 || $form['report_method'] > 2) {
throw new Error(__('Bad request'), 400);
}
if ($form['default_email_setting'] < 0 || $form['default_email_setting'] > 2) {
throw new Error(__('Bad request'), 400);
}
if ($form['timeout_online'] >= $form['timeout_visit']) {
throw new Error(__('Timeout error message'), 400);
}
foreach ($form as $key => $input) {
// Only update values that have changed
if (array_key_exists('o_' . $key, $this->config) && $this->config['o_' . $key] != $input) {
if ($input != '' || is_int($input)) {
DB::for_table('config')->where('conf_name', 'o_' . $key)->update_many('conf_value', $input);
} else {
DB::for_table('config')->where('conf_name', 'o_' . $key)->update_many_expr('conf_value', 'NULL');
}
}
}
// Regenerate the config cache
$this->feather->cache->store('config', Cache::get_config());
$this->clear_feed_cache();
Url::redirect($this->feather->urlFor('adminOptions'), __('Options updated redirect'));
}
public function set_default_group($groups)
{
$group_id = intval($this->request->post('default_group'));
$group_id = $this->hook->fire('set_default_group.group_id', $group_id);
// Make sure it's not the admin or guest groups
if ($group_id == $this->feather->forum_env['FEATHER_ADMIN'] || $group_id == $this->feather->forum_env['FEATHER_GUEST']) {
throw new Error(__('Bad request'), 404);
}
// Make sure it's not a moderator group
if ($groups[$group_id]['g_moderator'] != 0) {
throw new Error(__('Bad request'), 404);
}
DB::for_table('config')->where('conf_name', 'o_default_user_group')->update_many('conf_value', $group_id);
// Regenerate the config cache
$this->feather->cache->store('config', Cache::get_config());
Url::redirect($this->feather->urlFor('adminGroups'), __('Default group redirect'));
}
