| | |
| | | | This file is part of the Roundcube Webmail client | |
| | | | Copyright (C) 2008-2011, The Roundcube Dev Team | |
| | | | Copyright (C) 2011, Kolab Systems AG | |
| | | | Licensed under the GNU GPL | |
| | | | | |
| | | | Licensed under the GNU General Public License version 3 or | |
| | | | any later version with exceptions for skins & plugins. | |
| | | | See the README file for a full license statement. | |
| | | | | |
| | | | PURPOSE: | |
| | | | Application class providing core functions and holding | |
| | |
| | | public $smtp; |
| | | |
| | | /** |
| | | * Instance of rcube_imap class. |
| | | * Instance of rcube_storage class. |
| | | * |
| | | * @var rcube_imap |
| | | * @var rcube_storage |
| | | */ |
| | | public $imap; |
| | | public $storage; |
| | | |
| | | /** |
| | | * Instance of rcube_template class. |
| | |
| | | /** |
| | | * Initial startup function |
| | | * to register session, create database and imap connections |
| | | * |
| | | * @todo Remove global vars $DB, $USER |
| | | */ |
| | | private function startup() |
| | | { |
| | |
| | | } |
| | | |
| | | // connect to database |
| | | $GLOBALS['DB'] = $this->get_dbh(); |
| | | $this->get_dbh(); |
| | | |
| | | // start session |
| | | $this->session_init(); |
| | |
| | | { |
| | | if (is_object($user)) { |
| | | $this->user = $user; |
| | | $GLOBALS['USER'] = $this->user; |
| | | |
| | | // overwrite config with user preferences |
| | | $this->config->set_user_prefs((array)$this->user->get_prefs()); |
| | |
| | | |
| | | return $this->db; |
| | | } |
| | | |
| | | |
| | | |
| | | |
| | | /** |
| | | * Get global handle for memcache access |
| | | * |
| | |
| | | $contacts = $this->address_books[$id]; |
| | | } |
| | | else if ($id && $ldap_config[$id]) { |
| | | $contacts = new rcube_ldap($ldap_config[$id], $this->config->get('ldap_debug'), $this->config->mail_domain($_SESSION['imap_host'])); |
| | | $contacts = new rcube_ldap($ldap_config[$id], $this->config->get('ldap_debug'), $this->config->mail_domain($_SESSION['storage_host'])); |
| | | } |
| | | else if ($id === '0') { |
| | | $contacts = new rcube_contacts($this->db, $this->user->ID); |
| | |
| | | true, true); |
| | | } |
| | | |
| | | // set configured sort order |
| | | if ($sort_col = $this->config->get('addressbook_sort_col')) |
| | | $contacts->set_sort_order($sort_col); |
| | | |
| | | // add to the 'books' array for shutdown function |
| | | if (!isset($this->address_books[$id])) |
| | | $this->address_books[$id] = $contacts; |
| | | $this->address_books[$id] = $contacts; |
| | | |
| | | return $contacts; |
| | | } |
| | |
| | | 'name' => rcube_label('personaladrbook'), |
| | | 'groups' => $this->address_books['0']->groups, |
| | | 'readonly' => $this->address_books['0']->readonly, |
| | | 'autocomplete' => in_array('sql', $autocomplete) |
| | | 'autocomplete' => in_array('sql', $autocomplete), |
| | | 'undelete' => $this->address_books['0']->undelete && $this->config->get('undo_timeout'), |
| | | ); |
| | | } |
| | | |
| | | if ($ldap_config) { |
| | | $ldap_config = (array) $ldap_config; |
| | | foreach ($ldap_config as $id => $prop) |
| | | foreach ($ldap_config as $id => $prop) { |
| | | // handle misconfiguration |
| | | if (empty($prop) || !is_array($prop)) { |
| | | continue; |
| | | } |
| | | $list[$id] = array( |
| | | 'id' => $id, |
| | | 'name' => $prop['name'], |
| | |
| | | 'hidden' => $prop['hidden'], |
| | | 'autocomplete' => in_array($id, $autocomplete) |
| | | ); |
| | | } |
| | | } |
| | | |
| | | $plugin = $this->plugins->exec_hook('addressbooks_list', array('sources' => $list)); |
| | |
| | | |
| | | |
| | | /** |
| | | * Create global IMAP object and connect to server |
| | | * Initialize and get storage object |
| | | * |
| | | * @param boolean True if connection should be established |
| | | * @todo Remove global $IMAP |
| | | * @return rcube_storage Storage object |
| | | */ |
| | | public function imap_init($connect = false) |
| | | public function get_storage() |
| | | { |
| | | // already initialized |
| | | if (is_object($this->imap)) |
| | | return; |
| | | |
| | | $this->imap = new rcube_imap(); |
| | | $this->imap->debug_level = $this->config->get('debug_level'); |
| | | $this->imap->skip_deleted = $this->config->get('skip_deleted'); |
| | | |
| | | // enable caching of imap data |
| | | $imap_cache = $this->config->get('imap_cache'); |
| | | $messages_cache = $this->config->get('messages_cache'); |
| | | // for backward compatybility |
| | | if ($imap_cache === null && $messages_cache === null && $this->config->get('enable_caching')) { |
| | | $imap_cache = 'db'; |
| | | $messages_cache = true; |
| | | if (!is_object($this->storage)) { |
| | | $this->storage_init(); |
| | | } |
| | | if ($imap_cache) |
| | | $this->imap->set_caching($imap_cache); |
| | | if ($messages_cache) |
| | | $this->imap->set_messages_caching(true); |
| | | |
| | | // set pagesize from config |
| | | $this->imap->set_pagesize($this->config->get('pagesize', 50)); |
| | | |
| | | // Setting root and delimiter before establishing the connection |
| | | // can save time detecting them using NAMESPACE and LIST |
| | | $options = array( |
| | | 'auth_method' => $this->config->get('imap_auth_type', 'check'), |
| | | 'auth_cid' => $this->config->get('imap_auth_cid'), |
| | | 'auth_pw' => $this->config->get('imap_auth_pw'), |
| | | 'debug' => (bool) $this->config->get('imap_debug', 0), |
| | | 'force_caps' => (bool) $this->config->get('imap_force_caps'), |
| | | 'timeout' => (int) $this->config->get('imap_timeout', 0), |
| | | ); |
| | | |
| | | $this->imap->set_options($options); |
| | | |
| | | // set global object for backward compatibility |
| | | $GLOBALS['IMAP'] = $this->imap; |
| | | |
| | | $hook = $this->plugins->exec_hook('imap_init', array('fetch_headers' => $this->imap->fetch_add_headers)); |
| | | if ($hook['fetch_headers']) |
| | | $this->imap->fetch_add_headers = $hook['fetch_headers']; |
| | | |
| | | // support this parameter for backward compatibility but log warning |
| | | if ($connect) { |
| | | $this->imap_connect(); |
| | | raise_error(array( |
| | | 'code' => 800, 'type' => 'imap', |
| | | 'file' => __FILE__, 'line' => __LINE__, |
| | | 'message' => "rcube::imap_init(true) is deprecated, use rcube::imap_connect() instead"), |
| | | true, false); |
| | | } |
| | | return $this->storage; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Connect to IMAP server with stored session data |
| | | * Connect to the IMAP server with stored session data. |
| | | * |
| | | * @return bool True on success, false on error |
| | | * @return bool True on success, False on error |
| | | * @deprecated |
| | | */ |
| | | public function imap_connect() |
| | | { |
| | | if (!$this->imap) |
| | | $this->imap_init(); |
| | | return $this->storage_connect(); |
| | | } |
| | | |
| | | if ($_SESSION['imap_host'] && !$this->imap->conn->connected()) { |
| | | if (!$this->imap->connect($_SESSION['imap_host'], $_SESSION['username'], $this->decrypt($_SESSION['password']), $_SESSION['imap_port'], $_SESSION['imap_ssl'])) { |
| | | |
| | | /** |
| | | * Initialize IMAP object. |
| | | * |
| | | * @deprecated |
| | | */ |
| | | public function imap_init() |
| | | { |
| | | $this->storage_init(); |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Initialize storage object |
| | | */ |
| | | public function storage_init() |
| | | { |
| | | // already initialized |
| | | if (is_object($this->storage)) { |
| | | return; |
| | | } |
| | | |
| | | $driver = $this->config->get('storage_driver', 'imap'); |
| | | $driver_class = "rcube_{$driver}"; |
| | | |
| | | if (!class_exists($driver_class)) { |
| | | raise_error(array( |
| | | 'code' => 700, 'type' => 'php', |
| | | 'file' => __FILE__, 'line' => __LINE__, |
| | | 'message' => "Storage driver class ($driver) not found!"), |
| | | true, true); |
| | | } |
| | | |
| | | // Initialize storage object |
| | | $this->storage = new $driver_class; |
| | | |
| | | // for backward compat. (deprecated, will be removed) |
| | | $this->imap = $this->storage; |
| | | |
| | | // enable caching of mail data |
| | | $storage_cache = $this->config->get("{$driver}_cache"); |
| | | $messages_cache = $this->config->get('messages_cache'); |
| | | // for backward compatybility |
| | | if ($storage_cache === null && $messages_cache === null && $this->config->get('enable_caching')) { |
| | | $storage_cache = 'db'; |
| | | $messages_cache = true; |
| | | } |
| | | |
| | | if ($storage_cache) |
| | | $this->storage->set_caching($storage_cache); |
| | | if ($messages_cache) |
| | | $this->storage->set_messages_caching(true); |
| | | |
| | | // set pagesize from config |
| | | $pagesize = $this->config->get('mail_pagesize'); |
| | | if (!$pagesize) { |
| | | $pagesize = $this->config->get('pagesize', 50); |
| | | } |
| | | $this->storage->set_pagesize($pagesize); |
| | | |
| | | // set class options |
| | | $options = array( |
| | | 'auth_type' => $this->config->get("{$driver}_auth_type", 'check'), |
| | | 'auth_cid' => $this->config->get("{$driver}_auth_cid"), |
| | | 'auth_pw' => $this->config->get("{$driver}_auth_pw"), |
| | | 'debug' => (bool) $this->config->get("{$driver}_debug"), |
| | | 'force_caps' => (bool) $this->config->get("{$driver}_force_caps"), |
| | | 'timeout' => (int) $this->config->get("{$driver}_timeout"), |
| | | 'skip_deleted' => (bool) $this->config->get('skip_deleted'), |
| | | 'driver' => $driver, |
| | | ); |
| | | |
| | | if (!empty($_SESSION['storage_host'])) { |
| | | $options['host'] = $_SESSION['storage_host']; |
| | | $options['user'] = $_SESSION['username']; |
| | | $options['port'] = $_SESSION['storage_port']; |
| | | $options['ssl'] = $_SESSION['storage_ssl']; |
| | | $options['password'] = $this->decrypt($_SESSION['password']); |
| | | // set 'imap_host' for backwards compatibility |
| | | $_SESSION[$driver.'_host'] = &$_SESSION['storage_host']; |
| | | } |
| | | |
| | | $options = $this->plugins->exec_hook("storage_init", $options); |
| | | |
| | | $this->storage->set_options($options); |
| | | $this->set_storage_prop(); |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Connect to the mail storage server with stored session data |
| | | * |
| | | * @return bool True on success, False on error |
| | | */ |
| | | public function storage_connect() |
| | | { |
| | | $storage = $this->get_storage(); |
| | | |
| | | if ($_SESSION['storage_host'] && !$storage->is_connected()) { |
| | | $host = $_SESSION['storage_host']; |
| | | $user = $_SESSION['username']; |
| | | $port = $_SESSION['storage_port']; |
| | | $ssl = $_SESSION['storage_ssl']; |
| | | $pass = $this->decrypt($_SESSION['password']); |
| | | |
| | | if (!$storage->connect($host, $user, $pass, $port, $ssl)) { |
| | | if ($this->output) |
| | | $this->output->show_message($this->imap->get_error_code() == -1 ? 'imaperror' : 'sessionerror', 'error'); |
| | | $this->output->show_message($storage->get_error_code() == -1 ? 'storageerror' : 'sessionerror', 'error'); |
| | | } |
| | | else { |
| | | $this->set_imap_prop(); |
| | | return $this->imap->conn; |
| | | $this->set_storage_prop(); |
| | | return $storage->is_connected(); |
| | | } |
| | | } |
| | | |
| | |
| | | if (session_id()) |
| | | return; |
| | | |
| | | $sess_name = $this->config->get('session_name'); |
| | | $sess_domain = $this->config->get('session_domain'); |
| | | $lifetime = $this->config->get('session_lifetime', 0) * 60; |
| | | |
| | | // set session domain |
| | | if ($domain = $this->config->get('session_domain')) { |
| | | ini_set('session.cookie_domain', $domain); |
| | | if ($sess_domain) { |
| | | ini_set('session.cookie_domain', $sess_domain); |
| | | } |
| | | // set session garbage collecting time according to session_lifetime |
| | | $lifetime = $this->config->get('session_lifetime', 0) * 60; |
| | | if ($lifetime) { |
| | | ini_set('session.gc_maxlifetime', $lifetime * 2); |
| | | } |
| | | |
| | | ini_set('session.cookie_secure', rcube_https_check()); |
| | | ini_set('session.name', 'roundcube_sessid'); |
| | | ini_set('session.name', $sess_name ? $sess_name : 'roundcube_sessid'); |
| | | ini_set('session.use_cookies', 1); |
| | | ini_set('session.use_only_cookies', 1); |
| | | ini_set('session.serialize_handler', 'php'); |
| | |
| | | $keep_alive = max(60, $keep_alive); |
| | | $this->session->set_keep_alive($keep_alive); |
| | | } |
| | | |
| | | |
| | | $this->session->set_secret($this->config->get('des_key') . $_SERVER['HTTP_USER_AGENT']); |
| | | $this->session->set_ip_check($this->config->get('ip_check')); |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Perfom login to the IMAP server and to the webmail service. |
| | | * Perfom login to the mail server and to the webmail service. |
| | | * This will also create a new user entry if auto_create_user is configured. |
| | | * |
| | | * @param string IMAP user name |
| | | * @param string IMAP password |
| | | * @param string IMAP host |
| | | * @param string Mail storage (IMAP) user name |
| | | * @param string Mail storage (IMAP) password |
| | | * @param string Mail storage (IMAP) host |
| | | * |
| | | * @return boolean True on success, False on failure |
| | | */ |
| | | function login($username, $pass, $host=NULL) |
| | | { |
| | | $user = NULL; |
| | | if (empty($username)) { |
| | | return false; |
| | | } |
| | | |
| | | $config = $this->config->all(); |
| | | |
| | | if (!$host) |
| | |
| | | $a_host = parse_url($host); |
| | | if ($a_host['host']) { |
| | | $host = $a_host['host']; |
| | | $imap_ssl = (isset($a_host['scheme']) && in_array($a_host['scheme'], array('ssl','imaps','tls'))) ? $a_host['scheme'] : null; |
| | | $ssl = (isset($a_host['scheme']) && in_array($a_host['scheme'], array('ssl','imaps','tls'))) ? $a_host['scheme'] : null; |
| | | if (!empty($a_host['port'])) |
| | | $imap_port = $a_host['port']; |
| | | else if ($imap_ssl && $imap_ssl != 'tls' && (!$config['default_port'] || $config['default_port'] == 143)) |
| | | $imap_port = 993; |
| | | $port = $a_host['port']; |
| | | else if ($ssl && $ssl != 'tls' && (!$config['default_port'] || $config['default_port'] == 143)) |
| | | $port = 993; |
| | | } |
| | | |
| | | $imap_port = $imap_port ? $imap_port : $config['default_port']; |
| | | if (!$port) { |
| | | $port = $config['default_port']; |
| | | } |
| | | |
| | | /* Modify username with domain if required |
| | | Inspired by Marco <P0L0_notspam_binware.org> |
| | |
| | | $username .= '@'.rcube_parse_host($config['username_domain'], $host); |
| | | } |
| | | |
| | | // Convert username to lowercase. If IMAP backend |
| | | // Convert username to lowercase. If storage backend |
| | | // is case-insensitive we need to store always the same username (#1487113) |
| | | if ($config['login_lc']) { |
| | | $username = mb_strtolower($username); |
| | |
| | | if ($user = rcube_user::query($username, $host)) |
| | | $username = $user->data['username']; |
| | | |
| | | if (!$this->imap) |
| | | $this->imap_init(); |
| | | if (!$this->storage) |
| | | $this->storage_init(); |
| | | |
| | | // try IMAP login |
| | | if (!($imap_login = $this->imap->connect($host, $username, $pass, $imap_port, $imap_ssl))) { |
| | | // try to log in |
| | | if (!($login = $this->storage->connect($host, $username, $pass, $port, $ssl))) { |
| | | // try with lowercase |
| | | $username_lc = mb_strtolower($username); |
| | | if ($username_lc != $username) { |
| | |
| | | if (!$user && ($user = rcube_user::query($username_lc, $host))) |
| | | $username_lc = $user->data['username']; |
| | | |
| | | if ($imap_login = $this->imap->connect($host, $username_lc, $pass, $imap_port, $imap_ssl)) |
| | | if ($login = $this->storage->connect($host, $username_lc, $pass, $port, $ssl)) |
| | | $username = $username_lc; |
| | | } |
| | | } |
| | | |
| | | // exit if IMAP login failed |
| | | if (!$imap_login) |
| | | // exit if login failed |
| | | if (!$login) { |
| | | return false; |
| | | |
| | | $this->set_imap_prop(); |
| | | } |
| | | |
| | | // user already registered -> update user's record |
| | | if (is_object($user)) { |
| | | // fix some old settings according to namespace prefix |
| | | $this->fix_namespace_settings($user); |
| | | |
| | | // create default folders on first login |
| | | if (!$user->data['last_login'] && $config['create_default_folders']) |
| | | $this->imap->create_default_folders(); |
| | | // update last login timestamp |
| | | $user->touch(); |
| | | } |
| | |
| | | else if ($config['auto_create_user']) { |
| | | if ($created = rcube_user::create($username, $host)) { |
| | | $user = $created; |
| | | // create default folders on first login |
| | | if ($config['create_default_folders']) |
| | | $this->imap->create_default_folders(); |
| | | } |
| | | else { |
| | | raise_error(array( |
| | |
| | | |
| | | // login succeeded |
| | | if (is_object($user) && $user->ID) { |
| | | // Configure environment |
| | | $this->set_user($user); |
| | | $this->set_storage_prop(); |
| | | $this->session_configure(); |
| | | |
| | | // fix some old settings according to namespace prefix |
| | | $this->fix_namespace_settings($user); |
| | | |
| | | // create default folders on first login |
| | | if ($config['create_default_folders'] && (!empty($created) || empty($user->data['last_login']))) { |
| | | $this->storage->create_default_folders(); |
| | | } |
| | | |
| | | // set session vars |
| | | $_SESSION['user_id'] = $user->ID; |
| | | $_SESSION['username'] = $user->data['username']; |
| | | $_SESSION['imap_host'] = $host; |
| | | $_SESSION['imap_port'] = $imap_port; |
| | | $_SESSION['imap_ssl'] = $imap_ssl; |
| | | $_SESSION['password'] = $this->encrypt($pass); |
| | | $_SESSION['login_time'] = mktime(); |
| | | |
| | | $_SESSION['user_id'] = $user->ID; |
| | | $_SESSION['username'] = $user->data['username']; |
| | | $_SESSION['storage_host'] = $host; |
| | | $_SESSION['storage_port'] = $port; |
| | | $_SESSION['storage_ssl'] = $ssl; |
| | | $_SESSION['password'] = $this->encrypt($pass); |
| | | $_SESSION['login_time'] = mktime(); |
| | | |
| | | if (isset($_REQUEST['_timezone']) && $_REQUEST['_timezone'] != '_default_') |
| | | $_SESSION['timezone'] = floatval($_REQUEST['_timezone']); |
| | | if (isset($_REQUEST['_dstactive']) && $_REQUEST['_dstactive'] != '_default_') |
| | | $_SESSION['dst_active'] = intval($_REQUEST['_dstactive']); |
| | | |
| | | // force reloading complete list of subscribed mailboxes |
| | | $this->imap->clear_cache('mailboxes', true); |
| | | $this->storage->clear_cache('mailboxes', true); |
| | | |
| | | return true; |
| | | } |
| | |
| | | |
| | | |
| | | /** |
| | | * Set root dir and last stored mailbox |
| | | * Set storage parameters. |
| | | * This must be done AFTER connecting to the server! |
| | | */ |
| | | public function set_imap_prop() |
| | | private function set_storage_prop() |
| | | { |
| | | $this->imap->set_charset($this->config->get('default_charset', RCMAIL_CHARSET)); |
| | | $storage = $this->get_storage(); |
| | | |
| | | if ($default_folders = $this->config->get('default_imap_folders')) { |
| | | $this->imap->set_default_mailboxes($default_folders); |
| | | $storage->set_charset($this->config->get('default_charset', RCMAIL_CHARSET)); |
| | | |
| | | if ($default_folders = $this->config->get('default_folders')) { |
| | | $storage->set_default_folders($default_folders); |
| | | } |
| | | if (isset($_SESSION['mbox'])) { |
| | | $this->imap->set_mailbox($_SESSION['mbox']); |
| | | $storage->set_folder($_SESSION['mbox']); |
| | | } |
| | | if (isset($_SESSION['page'])) { |
| | | $this->imap->set_page($_SESSION['page']); |
| | | $storage->set_page($_SESSION['page']); |
| | | } |
| | | } |
| | | |
| | |
| | | // try to select host by mail domain |
| | | list($user, $domain) = explode('@', get_input_value('_user', RCUBE_INPUT_POST)); |
| | | if (!empty($domain)) { |
| | | foreach ($default_host as $imap_host => $mail_domains) { |
| | | if (is_array($mail_domains) && in_array($domain, $mail_domains)) { |
| | | $host = $imap_host; |
| | | foreach ($default_host as $storage_host => $mail_domains) { |
| | | if (is_array($mail_domains) && in_array_nocase($domain, $mail_domains)) { |
| | | $host = $storage_host; |
| | | break; |
| | | } |
| | | else if (stripos($storage_host, $domain) !== false || stripos(strval($mail_domains), $domain) !== false) { |
| | | $host = is_numeric($storage_host) ? $mail_domains : $storage_host; |
| | | break; |
| | | } |
| | | } |
| | | } |
| | | |
| | | // take the first entry if $host is still an array |
| | | // take the first entry if $host is still not set |
| | | if (empty($host)) { |
| | | $host = array_shift($default_host); |
| | | list($key, $val) = each($default_host); |
| | | $host = is_numeric($key) ? $val : $key; |
| | | } |
| | | } |
| | | else if (empty($default_host)) { |
| | |
| | | /** |
| | | * Get localized text in the desired language |
| | | * |
| | | * @param mixed Named parameters array or label name |
| | | * @param mixed $attrib Named parameters array or label name |
| | | * @param string $domain Label domain (plugin) name |
| | | * |
| | | * @return string Localized text |
| | | */ |
| | | public function gettext($attrib, $domain=null) |
| | |
| | | if (is_string($attrib)) |
| | | $attrib = array('name' => $attrib); |
| | | |
| | | $nr = is_numeric($attrib['nr']) ? $attrib['nr'] : 1; |
| | | $name = $attrib['name'] ? $attrib['name'] : ''; |
| | | |
| | | |
| | | // attrib contain text values: use them from now |
| | | if (($setval = $attrib[strtolower($_SESSION['language'])]) || ($setval = $attrib['en_us'])) |
| | | $this->texts[$name] = $setval; |
| | | |
| | | // check for text with domain |
| | | if ($domain && ($text_item = $this->texts[$domain.'.'.$name])) |
| | | if ($domain && ($text = $this->texts[$domain.'.'.$name])) |
| | | ; |
| | | // text does not exist |
| | | else if (!($text_item = $this->texts[$name])) { |
| | | else if (!($text = $this->texts[$name])) { |
| | | return "[$name]"; |
| | | } |
| | | |
| | | // make text item array |
| | | $a_text_item = is_array($text_item) ? $text_item : array('single' => $text_item); |
| | | |
| | | // decide which text to use |
| | | if ($nr == 1) { |
| | | $text = $a_text_item['single']; |
| | | } |
| | | else if ($nr > 0) { |
| | | $text = $a_text_item['multiple']; |
| | | } |
| | | else if ($nr == 0) { |
| | | if ($a_text_item['none']) |
| | | $text = $a_text_item['none']; |
| | | else if ($a_text_item['single']) |
| | | $text = $a_text_item['single']; |
| | | else if ($a_text_item['multiple']) |
| | | $text = $a_text_item['multiple']; |
| | | } |
| | | |
| | | // default text is single |
| | | if ($text == '') { |
| | | $text = $a_text_item['single']; |
| | | } |
| | | |
| | | // replace vars in text |
| | |
| | | else if ($attrib['lowercase']) |
| | | return mb_strtolower($text); |
| | | |
| | | return $text; |
| | | return strtr($text, array('\n' => "\n")); |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Check if the given text lable exists |
| | | * Check if the given text label exists |
| | | * |
| | | * @param string Label name |
| | | * @param string $name Label name |
| | | * @param string $domain Label domain (plugin) name or '*' for all domains |
| | | * @param string $ref_domain Sets domain name if label is found |
| | | * |
| | | * @return boolean True if text exists (either in the current language or in en_US) |
| | | */ |
| | | public function text_exists($name, $domain=null) |
| | | public function text_exists($name, $domain = null, &$ref_domain = null) |
| | | { |
| | | // load localization files if not done yet |
| | | if (empty($this->texts)) |
| | | $this->load_language(); |
| | | |
| | | // check for text with domain first |
| | | return ($domain && isset($this->texts[$domain.'.'.$name])) || isset($this->texts[$name]); |
| | | if (isset($this->texts[$name])) { |
| | | $ref_domain = ''; |
| | | return true; |
| | | } |
| | | |
| | | // any of loaded domains (plugins) |
| | | if ($domain == '*') { |
| | | foreach ($this->plugins->loaded_plugins() as $domain) |
| | | if (isset($this->texts[$domain.'.'.$name])) { |
| | | $ref_domain = $domain; |
| | | return true; |
| | | } |
| | | } |
| | | // specified domain |
| | | else if ($domain) { |
| | | $ref_domain = $domain; |
| | | return isset($this->texts[$domain.'.'.$name]); |
| | | } |
| | | |
| | | return false; |
| | | } |
| | | |
| | | /** |
| | |
| | | if (!$this->session->check_auth()) |
| | | return; |
| | | |
| | | $this->imap_connect(); |
| | | $this->storage_connect(); |
| | | } |
| | | |
| | | if ($config['logout_purge'] && !empty($config['trash_mbox'])) { |
| | | $this->imap->clear_mailbox($config['trash_mbox']); |
| | | $this->storage->clear_folder($config['trash_mbox']); |
| | | } |
| | | |
| | | if ($config['logout_expunge']) { |
| | | $this->imap->expunge('INBOX'); |
| | | $this->storage->expunge_folder('INBOX'); |
| | | } |
| | | |
| | | // Try to save unsaved user preferences |
| | |
| | | $cache->close(); |
| | | } |
| | | |
| | | if (is_object($this->imap)) |
| | | $this->imap->close(); |
| | | if (is_object($this->storage)) |
| | | $this->storage->close(); |
| | | |
| | | // before closing the database connection, write session data |
| | | if ($_SERVER['REMOTE_ADDR'] && is_object($this->session)) { |
| | | $this->session->cleanup(); |
| | | session_write_close(); |
| | | } |
| | | |
| | |
| | | { |
| | | $sess_id = $_COOKIE[ini_get('session.name')]; |
| | | if (!$sess_id) $sess_id = session_id(); |
| | | $plugin = $this->plugins->exec_hook('request_token', array('value' => md5('RT' . $this->task . $this->config->get('des_key') . $sess_id))); |
| | | $plugin = $this->plugins->exec_hook('request_token', array('value' => md5('RT' . $this->user->ID . $this->config->get('des_key') . $sess_id))); |
| | | return $plugin['value']; |
| | | } |
| | | |
| | |
| | | |
| | | // use strtr behaviour of going through source string once |
| | | $cmd = strtr($cmd, $replacements); |
| | | |
| | | |
| | | return (string)shell_exec($cmd); |
| | | } |
| | | |
| | |
| | | } |
| | | } |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Returns current action filename |
| | | * |
| | |
| | | */ |
| | | private function fix_namespace_settings($user) |
| | | { |
| | | $prefix = $this->imap->get_namespace('prefix'); |
| | | $prefix = $this->storage->get_namespace('prefix'); |
| | | $prefix_len = strlen($prefix); |
| | | |
| | | if (!$prefix_len) |
| | | return; |
| | | |
| | | $prefs = $user->get_prefs(); |
| | | if (empty($prefs) || $prefs['namespace_fixed']) |
| | | $prefs = $this->config->all(); |
| | | if (!empty($prefs['namespace_fixed'])) |
| | | return; |
| | | |
| | | // Build namespace prefix regexp |
| | | $ns = $this->imap->get_namespace(); |
| | | $ns = $this->storage->get_namespace(); |
| | | $regexp = array(); |
| | | |
| | | foreach ($ns as $entry) { |
| | |
| | | } |
| | | } |
| | | |
| | | if (!empty($prefs['default_imap_folders'])) { |
| | | foreach ($prefs['default_imap_folders'] as $idx => $name) { |
| | | if (!empty($prefs['default_folders'])) { |
| | | foreach ($prefs['default_folders'] as $idx => $name) { |
| | | if ($name != 'INBOX' && !preg_match($regexp, $name)) { |
| | | $prefs['default_imap_folders'][$idx] = $prefix.$name; |
| | | $prefs['default_folders'][$idx] = $prefix.$name; |
| | | } |
| | | } |
| | | } |
| | |
| | | |
| | | // save updated preferences and reset imap settings (default folders) |
| | | $user->save_prefs($prefs); |
| | | $this->set_imap_prop(); |
| | | $this->set_storage_prop(); |
| | | } |
| | | |
| | | } |