public static function init()
{
if (self::$lang === null) {
self::$lang = conf_get('cms.lang', 'en');
}
if (self::$data === null) {
self::$data = array();
$dir = new DirectoryIterator(CMS . 'locales');
foreach ($dir as $fileInfo) {
if (!$fileInfo->isDot() && !$fileInfo->isDir() && preg_match('/^(?:[a-zA-Z0-9_\\-]+)\\.([a-z]+)\\.php$/', $fileInfo->getFileName(), $mt)) {
if (!array_key_exists($mt[1], self::$data)) {
self::$data[$mt[1]] = array();
}
self::$data[$mt[1]] += (require_once $fileInfo->getPathName());
}
}
}
}
protected function send_mail_smtp($from_email, $from, $to, $subject, $hdr, $body)
{
$host = (conf_get('mail.smtp.ssl') ? 'ssl://' : '') . conf_get('mail.smtp.host');
$sock = fsockopen($host, conf_get('mail.smtp.port'), $errno, $errstr, conf_get('mail.smtp.timeout'));
if (!$sock) {
return "SMTP: {$errstr} ({$errno})";
}
$this->get_smtp_response($sock);
// get dummy response
$hostname = _SERVER('SERVER_NAME', 'localhost');
$this->smtp_puts($sock, 'EHLO ' . $hostname . "\r\n");
if ($this->get_smtp_response_code($sock) != 250) {
$this->smtp_puts($sock, 'HELO ' . $hostname . "\r\n");
if ($this->get_smtp_response_code($sock) != 250) {
fclose($sock);
return 'SMTP: error while sending HELO request';
}
}
if (strlen(conf_get('mail.smtp.user'))) {
$this->smtp_puts($sock, "AUTH LOGIN\r\n");
if ($this->get_smtp_response_code($sock) != 334) {
fclose($sock);
return 'SMTP: error while senging AUTH LOGIN request';
}
$this->smtp_puts($sock, base64_encode(conf_get('mail.smtp.user')) . "\r\n");
if ($this->get_smtp_response_code($sock) != 334) {
fclose($sock);
return 'SMTP: error while senging AUTH LOGIN request (username not accepted)';
}
$this->smtp_puts($sock, base64_encode(conf_get('mail.smtp.pass')) . "\r\n");
if ($this->get_smtp_response_code($sock) != 235) {
fclose($sock);
return 'SMTP: error while senging AUTH LOGIN request (invalid password)';
}
}
$this->smtp_puts($sock, 'MAIL FROM: <' . $from_email . ">\r\n");
if ($this->get_smtp_response_code($sock) != 250) {
fclose($sock);
return 'SMTP: error while senging MAIL FROM request';
}
$this->smtp_puts($sock, 'RCPT TO: <' . $to . ">\r\n");
$code = $this->get_smtp_response_code($sock);
if ($code != 250 && $code != 251) {
fclose($sock);
return 'SMTP: error while senging RCPT TO request';
}
$this->smtp_puts($sock, "DATA\r\n");
if ($this->get_smtp_response_code($sock) != 354) {
fclose($sock);
return 'SMTP: error while senging DATA request';
}
$hdr .= 'Subject: ' . $subject . "\r\n";
$hdr .= "\r\n";
$this->send_smtp_data($sock, $hdr, true);
$this->send_smtp_data($sock, $body, false);
$this->smtp_puts($sock, "\r\n.\r\n");
if ($this->get_smtp_response_code($sock) != 250) {
fclose($sock);
return 'SMTP: error while senging DATA request (data not accepted)';
}
$this->smtp_puts($sock, "QUIT\r\n");
if ($this->get_smtp_response_code($sock) != 221) {
fclose($sock);
return 'SMTP: error while senging QUIT request';
}
fclose($sock);
return '';
}
protected function install($module)
{
$node = Node::get_node('site');
if (!$node) {
$this->message('Creating root node');
Node::create_node(Node::Folder, 'site', conf_get('sitename'), Node::Visible | Node::System);
} else {
$this->message('Updating root node');
$node->title = conf_get('sitename');
$node->save();
}
if ($module) {
$this->call_module_method($module, 'module_install', 'Installing');
return;
}
if (!($dh = opendir(CMS . 'modules/'))) {
$this->message('"' . CMS . 'modules/" not found');
return;
}
$avail_modules = array();
while (($module = readdir($dh)) !== false) {
if (!is_dir(CMS . "modules/{$module}") || !is_readable(CMS . "modules/{$module}/admin.php")) {
continue;
}
require_once CMS . "modules/{$module}/admin.php";
$class_name = Cms::capitalize_words($module) . 'AdminModule';
if (!is_callable(array($class_name, 'module_install'))) {
continue;
}
$before = array();
$after = array();
if (is_callable(array($class_name, '_before'))) {
$before = call_user_func(array($class_name, '_before'));
if (!is_array($before)) {
$before = array($before);
}
}
if (is_callable(array($class_name, '_after'))) {
$after = call_user_func(array($class_name, '_after'));
if (!is_array($after)) {
$after = array($after);
}
}
$avail_modules[$module] = array('class' => $class_name, 'before' => $before, 'after' => $after);
}
closedir($dh);
foreach ($avail_modules as $mod_name => $item) {
foreach ($item['after'] as $name) {
if (!array_key_exists($name, $avail_modules)) {
$this->message("\"{$mod_name}\" depends on \"{$name}\", but \"{$name}\" not found");
return;
}
}
}
foreach ($avail_modules as $mod_name => $item) {
foreach ($item['before'] as $name) {
if (array_key_exists($name, $avail_modules)) {
if (!in_array($mod_name, $avail_modules[$name]['after'])) {
$avail_modules[$name]['after'][] = $mod_name;
}
}
}
}
$modules_list = array();
$modules_hash = array();
for (;;) {
$has_changes = false;
$has_modules = false;
foreach ($avail_modules as $mod_name => $item) {
if (array_key_exists($mod_name, $modules_hash)) {
continue;
}
$has_modules = true;
$can_insert = true;
foreach ($item['after'] as $name) {
if (!array_key_exists($name, $modules_hash)) {
$can_insert = false;
break;
}
}
if (!$can_insert) {
continue;
}
$class_name = $item['class'];
$modules_hash[$mod_name] = true;
$modules_list[] = $mod_name;
$has_changes = true;
}
if (!$has_modules) {
break;
}
if (!$has_changes) {
$this->message("Can't resolve modules dependencies");
return;
}
}
foreach ($modules_list as $module) {
$this->call_module_method($module, 'module_install', 'Installing');
}
}
/**
* Saves upload files from their temporal path to the configured one
*
* @author Basilio Briceno <*****@*****.**>
* @license http://www.gnu.org/licenses/lgpl.html GNU LGPL
* @param string $input_name If not set it will try to save everything in _FILES
* @param array $filter_rule Example: type => pdf, size => 1024
* @return boolean Returns TRUE if file saved, FALSE if error
*/
function tf_fileup_save($input_name = 'all', $filter_rule = false)
{
$path = realpath('.') . '/' . conf_get('default', 'uploads');
// check if _FILES contains an element
if (count($_FILES) < 1) {
tf_error('[Upload] No files to save');
return false;
} else {
// save everything in _FILES
if ($input_name == 'all') {
foreach ($_FILES as $key => $file) {
// check file size
if ($file['size'] > 1) {
$save_flag = true;
if ($filter_rule) {
$save_flag = tf_fileup_filter($key, $filter_rule);
}
if ($save_flag) {
// try to copy file to destination
if (!@copy($file['tmp_name'], $path . $file['name'])) {
tf_error('[Upload] Cannot write (' . $input_name . ') into ' . $path);
}
tf_log('Upload: File (' . $file['name'] . ') written into ' . $path);
}
unset($save_flag);
}
}
}
// check file existance
if (!isset($_FILES[$input_name])) {
tf_error('[Upload] Required input (' . $input_name . ') not found');
return false;
} else {
// check file size
if ($_FILES[$input_name]['size'] > 1) {
$save_flag = true;
if ($filter_rule) {
$save_flag = tf_fileup_filter($input_name, $filter_rule);
}
if ($save_flag) {
// try to copy file to destination
if (!@copy($_FILES[$input_name]['tmp_name'], $path . $_FILES[$input_name]['name'])) {
tf_error('[Upload] Cannot write (' . $input_name . ') into ' . $path);
return false;
}
tf_log('Upload: File (' . $_FILES[$input_name]['name'] . ') written into ' . $path);
return true;
} else {
return false;
}
unset($save_flag);
}
}
}
}