| | |
| | | | program/include/main.inc | |
| | | | | |
| | | | This file is part of the RoundCube Webmail client | |
| | | | Copyright (C) 2005, RoundCube Dev, - Switzerland | |
| | | | Copyright (C) 2005-2007, RoundCube Dev, - Switzerland | |
| | | | Licensed under the GNU GPL | |
| | | | | |
| | | | PURPOSE: | |
| | |
| | | |
| | | */ |
| | | |
| | | /** |
| | | * RoundCube Webmail common functions |
| | | * |
| | | * @package Core |
| | | * @author Thomas Bruederli <roundcube@gmail.com> |
| | | */ |
| | | |
| | | require_once('lib/des.inc'); |
| | | require_once('lib/utf7.inc'); |
| | | require_once('lib/utf8.class.php'); |
| | | require_once('include/rcmail_template.inc'); |
| | | |
| | | |
| | | // register session and connect to server |
| | | // define constannts for input reading |
| | | define('RCUBE_INPUT_GET', 0x0101); |
| | | define('RCUBE_INPUT_POST', 0x0102); |
| | | define('RCUBE_INPUT_GPC', 0x0103); |
| | | |
| | | |
| | | /** |
| | | * Initial startup function |
| | | * to register session, create database and imap connections |
| | | * |
| | | * @param string Current task |
| | | */ |
| | | function rcmail_startup($task='mail') |
| | | { |
| | | global $sess_id, $sess_auth, $sess_user_lang; |
| | | global $CONFIG, $INSTALL_PATH, $BROWSER, $OUTPUT, $_SESSION, $IMAP, $DB, $JS_OBJECT_NAME; |
| | | global $sess_id, $sess_user_lang; |
| | | global $CONFIG, $INSTALL_PATH, $BROWSER, $OUTPUT, $_SESSION, $IMAP, $DB; |
| | | |
| | | // check client |
| | | $BROWSER = rcube_browser(); |
| | | |
| | | // load config file |
| | | include_once('config/main.inc.php'); |
| | | $CONFIG = is_array($rcmail_config) ? $rcmail_config : array(); |
| | | $CONFIG['skin_path'] = $CONFIG['skin_path'] ? preg_replace('/\/$/', '', $CONFIG['skin_path']) : 'skins/default'; |
| | | // load configuration |
| | | $CONFIG = rcmail_load_config(); |
| | | |
| | | // load db conf |
| | | include_once('config/db.inc.php'); |
| | | $CONFIG = array_merge($CONFIG, $rcmail_config); |
| | | |
| | | |
| | | // set PHP error logging according to config |
| | | if ($CONFIG['debug_level'] & 1) |
| | | { |
| | | ini_set('log_errors', 1); |
| | | ini_set('error_log', $INSTALL_PATH.'logs/errors'); |
| | | } |
| | | if ($CONFIG['debug_level'] & 4) |
| | | ini_set('display_errors', 1); |
| | | else |
| | | ini_set('display_errors', 0); |
| | | |
| | | // set session garbage collecting time according to session_lifetime |
| | | if (!empty($CONFIG['session_lifetime'])) |
| | | ini_set('session.gc_maxlifetime', ($CONFIG['session_lifetime']+2)*60); |
| | | |
| | | ini_set('session.gc_maxlifetime', ($CONFIG['session_lifetime']) * 120); |
| | | |
| | | // prepare DB connection |
| | | require_once('include/rcube_'.(empty($CONFIG['db_backend']) ? 'db' : $CONFIG['db_backend']).'.inc'); |
| | | $dbwrapper = empty($CONFIG['db_backend']) ? 'db' : $CONFIG['db_backend']; |
| | | $dbclass = "rcube_" . $dbwrapper; |
| | | require_once("include/$dbclass.inc"); |
| | | |
| | | $DB = new rcube_db($CONFIG['db_dsnw'], $CONFIG['db_dsnr']); |
| | | $DB = new $dbclass($CONFIG['db_dsnw'], $CONFIG['db_dsnr'], $CONFIG['db_persistent']); |
| | | $DB->sqlite_initials = $INSTALL_PATH.'SQL/sqlite.initial.sql'; |
| | | $DB->db_connect('w'); |
| | | |
| | | // we can use the database for storing session data |
| | | if (is_object($DB) && $DB->db_provider!='sqlite') |
| | | include_once('include/session.inc'); |
| | | |
| | | // use database for storing session data |
| | | include_once('include/session.inc'); |
| | | |
| | | // init session |
| | | session_start(); |
| | | $sess_id = session_id(); |
| | | |
| | | |
| | | // create session and set session vars |
| | | if (!$_SESSION['client_id']) |
| | | if (!isset($_SESSION['auth_time'])) |
| | | { |
| | | $_SESSION['client_id'] = $sess_id; |
| | | $_SESSION['user_lang'] = substr($CONFIG['locale_string'], 0, 2); |
| | | $_SESSION['auth_time'] = mktime(); |
| | | $_SESSION['auth'] = rcmail_auth_hash($sess_id, $_SESSION['auth_time']); |
| | | unset($GLOBALS['_auth']); |
| | | $_SESSION['user_lang'] = rcube_language_prop($CONFIG['locale_string']); |
| | | $_SESSION['auth_time'] = time(); |
| | | $_SESSION['temp'] = true; |
| | | } |
| | | |
| | | // set session vars global |
| | | $sess_auth = $_SESSION['auth']; |
| | | $sess_user_lang = $_SESSION['user_lang']; |
| | | $sess_user_lang = rcube_language_prop($_SESSION['user_lang']); |
| | | |
| | | |
| | | // overwrite config with user preferences |
| | |
| | | |
| | | // set current task to session |
| | | $_SESSION['task'] = $task; |
| | | |
| | | |
| | | // create IMAP object |
| | | if ($task=='mail') |
| | |
| | | |
| | | register_shutdown_function('rcmail_shutdown'); |
| | | } |
| | | |
| | | |
| | | // create authorization hash |
| | | |
| | | /** |
| | | * Load roundcube configuration array |
| | | * |
| | | * @return array Named configuration parameters |
| | | */ |
| | | function rcmail_load_config() |
| | | { |
| | | global $INSTALL_PATH; |
| | | |
| | | // load config file |
| | | include_once('config/main.inc.php'); |
| | | $conf = is_array($rcmail_config) ? $rcmail_config : array(); |
| | | |
| | | // load host-specific configuration |
| | | rcmail_load_host_config($conf); |
| | | |
| | | $conf['skin_path'] = $conf['skin_path'] ? unslashify($conf['skin_path']) : 'skins/default'; |
| | | |
| | | // load db conf |
| | | include_once('config/db.inc.php'); |
| | | $conf = array_merge($conf, $rcmail_config); |
| | | |
| | | if (empty($conf['log_dir'])) |
| | | $conf['log_dir'] = $INSTALL_PATH.'logs'; |
| | | else |
| | | $conf['log_dir'] = unslashify($conf['log_dir']); |
| | | |
| | | // set PHP error logging according to config |
| | | if ($conf['debug_level'] & 1) |
| | | { |
| | | ini_set('log_errors', 1); |
| | | ini_set('error_log', $conf['log_dir'].'/errors'); |
| | | } |
| | | if ($conf['debug_level'] & 4) |
| | | ini_set('display_errors', 1); |
| | | else |
| | | ini_set('display_errors', 0); |
| | | |
| | | return $conf; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Load a host-specific config file if configured |
| | | * This will merge the host specific configuration with the given one |
| | | * |
| | | * @param array Global configuration parameters |
| | | */ |
| | | function rcmail_load_host_config(&$config) |
| | | { |
| | | $fname = NULL; |
| | | |
| | | if (is_array($config['include_host_config'])) |
| | | $fname = $config['include_host_config'][$_SERVER['HTTP_HOST']]; |
| | | else if (!empty($config['include_host_config'])) |
| | | $fname = preg_replace('/[^a-z0-9\.\-_]/i', '', $_SERVER['HTTP_HOST']) . '.inc.php'; |
| | | |
| | | if ($fname && is_file('config/'.$fname)) |
| | | { |
| | | include('config/'.$fname); |
| | | $config = array_merge($config, $rcmail_config); |
| | | } |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Create unique authorization hash |
| | | * |
| | | * @param string Session ID |
| | | * @param int Timestamp |
| | | * @return string The generated auth hash |
| | | */ |
| | | function rcmail_auth_hash($sess_id, $ts) |
| | | { |
| | | global $CONFIG; |
| | |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Check the auth hash sent by the client against the local session credentials |
| | | * |
| | | * @return boolean True if valid, False if not |
| | | */ |
| | | function rcmail_authenticate_session() |
| | | { |
| | | global $CONFIG, $SESS_CLIENT_IP, $SESS_CHANGED; |
| | | |
| | | // advanced session authentication |
| | | if ($CONFIG['double_auth']) |
| | | { |
| | | $now = time(); |
| | | $valid = ($_COOKIE['sessauth'] == rcmail_auth_hash(session_id(), $_SESSION['auth_time']) || |
| | | $_COOKIE['sessauth'] == rcmail_auth_hash(session_id(), $_SESSION['last_auth'])); |
| | | |
| | | // create IMAP object and connect to server |
| | | // renew auth cookie every 5 minutes (only for GET requests) |
| | | if (!$valid || ($_SERVER['REQUEST_METHOD']!='POST' && $now-$_SESSION['auth_time'] > 300)) |
| | | { |
| | | $_SESSION['last_auth'] = $_SESSION['auth_time']; |
| | | $_SESSION['auth_time'] = $now; |
| | | setcookie('sessauth', rcmail_auth_hash(session_id(), $now)); |
| | | } |
| | | } |
| | | else |
| | | $valid = $CONFIG['ip_check'] ? $_SERVER['REMOTE_ADDR'] == $SESS_CLIENT_IP : true; |
| | | |
| | | // check session filetime |
| | | if (!empty($CONFIG['session_lifetime']) && isset($SESS_CHANGED) && $SESS_CHANGED + $CONFIG['session_lifetime']*60 < time()) |
| | | $valid = false; |
| | | |
| | | return $valid; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Create global IMAP object and connect to server |
| | | * |
| | | * @param boolean True if connection should be established |
| | | */ |
| | | function rcmail_imap_init($connect=FALSE) |
| | | { |
| | | global $CONFIG, $IMAP; |
| | | global $CONFIG, $DB, $IMAP, $OUTPUT; |
| | | |
| | | $IMAP = new rcube_imap(); |
| | | $IMAP = new rcube_imap($DB); |
| | | $IMAP->debug_level = $CONFIG['debug_level']; |
| | | $IMAP->skip_deleted = $CONFIG['skip_deleted']; |
| | | |
| | | |
| | | // connect with stored session data |
| | | if ($connect) |
| | | { |
| | | if (!($conn = $IMAP->connect($_SESSION['imap_host'], $_SESSION['username'], decrypt_passwd($_SESSION['password']), $_SESSION['imap_port'], $_SESSION['imap_ssl']))) |
| | | show_message('imaperror', 'error'); |
| | | $OUTPUT->show_message('imaperror', 'error'); |
| | | |
| | | rcmail_set_imap_prop(); |
| | | } |
| | |
| | | if ($CONFIG['enable_caching']===TRUE) |
| | | $IMAP->set_caching(TRUE); |
| | | |
| | | if (is_array($CONFIG['default_imap_folders'])) |
| | | $IMAP->set_default_mailboxes($CONFIG['default_imap_folders']); |
| | | |
| | | // set pagesize from config |
| | | if (isset($CONFIG['pagesize'])) |
| | | $IMAP->set_pagesize($CONFIG['pagesize']); |
| | | } |
| | | |
| | | |
| | | // set root dir and last stored mailbox |
| | | // this must be done AFTER connecting to the server |
| | | /** |
| | | * Set root dir and last stored mailbox |
| | | * This must be done AFTER connecting to the server! |
| | | */ |
| | | function rcmail_set_imap_prop() |
| | | { |
| | | global $CONFIG, $IMAP; |
| | | |
| | | // set root dir from config |
| | | if (strlen($CONFIG['imap_root'])) |
| | | if (!empty($CONFIG['imap_root'])) |
| | | $IMAP->set_rootdir($CONFIG['imap_root']); |
| | | |
| | | if (strlen($_SESSION['mbox'])) |
| | | if (is_array($CONFIG['default_imap_folders'])) |
| | | $IMAP->set_default_mailboxes($CONFIG['default_imap_folders']); |
| | | |
| | | if (!empty($_SESSION['mbox'])) |
| | | $IMAP->set_mailbox($_SESSION['mbox']); |
| | | |
| | | if (isset($_SESSION['page'])) |
| | | $IMAP->set_page($_SESSION['page']); |
| | | } |
| | | |
| | | |
| | | // do these things on script shutdown |
| | | /** |
| | | * Do these things on script shutdown |
| | | */ |
| | | function rcmail_shutdown() |
| | | { |
| | | global $IMAP; |
| | | global $IMAP, $CONTACTS; |
| | | |
| | | if (is_object($IMAP)) |
| | | { |
| | | $IMAP->close(); |
| | | $IMAP->write_cache(); |
| | | } |
| | | |
| | | if (is_object($CONTACTS)) |
| | | $CONTACTS->close(); |
| | | |
| | | // before closing the database connection, write session data |
| | | session_write_close(); |
| | | } |
| | | |
| | | |
| | | // destroy session data and remove cookie |
| | | /** |
| | | * Destroy session data and remove cookie |
| | | */ |
| | | function rcmail_kill_session() |
| | | { |
| | | /* $sess_name = session_name(); |
| | | if (isset($_COOKIE[$sess_name])) |
| | | setcookie($sess_name, '', time()-42000, '/'); |
| | | */ |
| | | $_SESSION = array(); |
| | | session_destroy(); |
| | | // save user preferences |
| | | $a_user_prefs = $_SESSION['user_prefs']; |
| | | if (!is_array($a_user_prefs)) |
| | | $a_user_prefs = array(); |
| | | |
| | | if ((isset($_SESSION['sort_col']) && $_SESSION['sort_col']!=$a_user_prefs['message_sort_col']) || |
| | | (isset($_SESSION['sort_order']) && $_SESSION['sort_order']!=$a_user_prefs['message_sort_order'])) |
| | | { |
| | | $a_user_prefs['message_sort_col'] = $_SESSION['sort_col']; |
| | | $a_user_prefs['message_sort_order'] = $_SESSION['sort_order']; |
| | | rcmail_save_user_prefs($a_user_prefs); |
| | | } |
| | | |
| | | $_SESSION = array('user_lang' => $GLOBALS['sess_user_lang'], 'auth_time' => time(), 'temp' => true); |
| | | setcookie('sessauth', '-del-', time()-60); |
| | | } |
| | | |
| | | |
| | | // return correct name for a specific database table |
| | | /** |
| | | * Return correct name for a specific database table |
| | | * |
| | | * @param string Table name |
| | | * @return string Translated table name |
| | | */ |
| | | function get_table_name($table) |
| | | { |
| | | global $CONFIG; |
| | |
| | | } |
| | | |
| | | |
| | | |
| | | // init output object for GUI and add common scripts |
| | | function load_gui() |
| | | /** |
| | | * Return correct name for a specific database sequence |
| | | * (used for Postres only) |
| | | * |
| | | * @param string Secuence name |
| | | * @return string Translated sequence name |
| | | */ |
| | | function get_sequence_name($sequence) |
| | | { |
| | | global $CONFIG, $OUTPUT, $COMM_PATH, $IMAP, $JS_OBJECT_NAME; |
| | | global $CONFIG; |
| | | |
| | | // return table name if configured |
| | | $config_key = 'db_sequence_'.$sequence; |
| | | |
| | | if (strlen($CONFIG[$config_key])) |
| | | return $CONFIG[$config_key]; |
| | | |
| | | return $table; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Check the given string and returns language properties |
| | | * |
| | | * @param string Language code |
| | | * @param string Peropert name |
| | | * @return string Property value |
| | | */ |
| | | function rcube_language_prop($lang, $prop='lang') |
| | | { |
| | | global $INSTALL_PATH; |
| | | static $rcube_languages, $rcube_language_aliases, $rcube_charsets; |
| | | |
| | | if (empty($rcube_languages)) |
| | | @include($INSTALL_PATH.'program/localization/index.inc'); |
| | | |
| | | // check if we have an alias for that language |
| | | if (!isset($rcube_languages[$lang]) && isset($rcube_language_aliases[$lang])) |
| | | $lang = $rcube_language_aliases[$lang]; |
| | | |
| | | // try the first two chars |
| | | if (!isset($rcube_languages[$lang]) && strlen($lang)>2) |
| | | { |
| | | $lang = substr($lang, 0, 2); |
| | | $lang = rcube_language_prop($lang); |
| | | } |
| | | |
| | | if (!isset($rcube_languages[$lang])) |
| | | $lang = 'en_US'; |
| | | |
| | | // language has special charset configured |
| | | if (isset($rcube_charsets[$lang])) |
| | | $charset = $rcube_charsets[$lang]; |
| | | else |
| | | $charset = 'UTF-8'; |
| | | |
| | | |
| | | if ($prop=='charset') |
| | | return $charset; |
| | | else |
| | | return $lang; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Init output object for GUI and add common scripts. |
| | | * This will instantiate a rcmail_template object and set |
| | | * environment vars according to the current session and configuration |
| | | */ |
| | | function rcmail_load_gui() |
| | | { |
| | | global $CONFIG, $OUTPUT, $sess_user_lang; |
| | | |
| | | // init output page |
| | | $OUTPUT = new rcube_html_page(); |
| | | |
| | | // add common javascripts |
| | | $javascript = "var $JS_OBJECT_NAME = new rcube_webmail();\n"; |
| | | $javascript .= "$JS_OBJECT_NAME.set_env('comm_path', '$COMM_PATH');\n"; |
| | | $OUTPUT = new rcmail_template($CONFIG, $GLOBALS['_task']); |
| | | $OUTPUT->set_env('comm_path', $GLOBALS['COMM_PATH']); |
| | | |
| | | if (is_array($CONFIG['javascript_config'])) |
| | | { |
| | | foreach ($CONFIG['javascript_config'] as $js_config_var) |
| | | $OUTPUT->set_env($js_config_var, $CONFIG[$js_config_var]); |
| | | } |
| | | |
| | | if (!empty($GLOBALS['_framed'])) |
| | | $javascript .= "$JS_OBJECT_NAME.set_env('framed', true);\n"; |
| | | $OUTPUT->set_env('framed', true); |
| | | |
| | | $OUTPUT->add_script($javascript); |
| | | $OUTPUT->include_script('program/js/common.js'); |
| | | $OUTPUT->include_script('program/js/app.js'); |
| | | } |
| | | // set locale setting |
| | | rcmail_set_locale($sess_user_lang); |
| | | |
| | | // set user-selected charset |
| | | if (!empty($CONFIG['charset'])) |
| | | $OUTPUT->set_charset($CONFIG['charset']); |
| | | |
| | | // register common UI objects |
| | | $OUTPUT->add_handlers(array( |
| | | 'loginform' => 'rcmail_login_form', |
| | | 'username' => 'rcmail_current_username', |
| | | 'message' => 'rcmail_message_container', |
| | | 'charsetselector' => 'rcmail_charset_selector', |
| | | )); |
| | | |
| | | // add some basic label to client |
| | | if (!$OUTPUT->ajax_call) |
| | | rcube_add_label('loading', 'movingmessage'); |
| | | } |
| | | |
| | | |
| | | // perfom login to the IMAP server and to the webmail service |
| | | /** |
| | | * Set localization charset based on the given language. |
| | | * This also creates a global property for mbstring usage. |
| | | */ |
| | | function rcmail_set_locale($lang) |
| | | { |
| | | global $OUTPUT, $MBSTRING; |
| | | static $s_mbstring_loaded = NULL; |
| | | |
| | | // settings for mbstring module (by Tadashi Jokagi) |
| | | if (is_null($s_mbstring_loaded)) |
| | | $MBSTRING = $s_mbstring_loaded = extension_loaded("mbstring"); |
| | | else |
| | | $MBSTRING = $s_mbstring_loaded = FALSE; |
| | | |
| | | if ($MBSTRING) |
| | | mb_internal_encoding(RCMAIL_CHARSET); |
| | | |
| | | $OUTPUT->set_charset(rcube_language_prop($lang, 'charset')); |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Auto-select IMAP host based on the posted login information |
| | | * |
| | | * @return string Selected IMAP host |
| | | */ |
| | | function rcmail_autoselect_host() |
| | | { |
| | | global $CONFIG; |
| | | |
| | | $host = isset($_POST['_host']) ? get_input_value('_host', RCUBE_INPUT_POST) : $CONFIG['default_host']; |
| | | if (is_array($host)) |
| | | { |
| | | list($user, $domain) = explode('@', get_input_value('_user', RCUBE_INPUT_POST)); |
| | | if (!empty($domain)) |
| | | { |
| | | foreach ($host as $imap_host => $mail_domains) |
| | | if (is_array($mail_domains) && in_array($domain, $mail_domains)) |
| | | { |
| | | $host = $imap_host; |
| | | break; |
| | | } |
| | | } |
| | | |
| | | // take the first entry if $host is still an array |
| | | if (is_array($host)) |
| | | $host = array_shift($host); |
| | | } |
| | | |
| | | return $host; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Perfom login to the IMAP server and to the webmail service. |
| | | * This will also create a new user entry if auto_create_user is configured. |
| | | * |
| | | * @param string IMAP user name |
| | | * @param string IMAP password |
| | | * @param string IMAP host |
| | | * @return boolean True on success, False on failure |
| | | */ |
| | | function rcmail_login($user, $pass, $host=NULL) |
| | | { |
| | | global $CONFIG, $IMAP, $DB, $sess_user_lang; |
| | |
| | | |
| | | if (!$host) |
| | | $host = $CONFIG['default_host']; |
| | | |
| | | // Validate that selected host is in the list of configured hosts |
| | | if (is_array($CONFIG['default_host'])) |
| | | { |
| | | $allowed = FALSE; |
| | | foreach ($CONFIG['default_host'] as $key => $host_allowed) |
| | | { |
| | | if (!is_numeric($key)) |
| | | $host_allowed = $key; |
| | | if ($host == $host_allowed) |
| | | { |
| | | $allowed = TRUE; |
| | | break; |
| | | } |
| | | } |
| | | if (!$allowed) |
| | | return FALSE; |
| | | } |
| | | else if (!empty($CONFIG['default_host']) && $host != $CONFIG['default_host']) |
| | | return FALSE; |
| | | |
| | | // parse $host URL |
| | | $a_host = parse_url($host); |
| | |
| | | $imap_ssl = (isset($a_host['scheme']) && in_array($a_host['scheme'], array('ssl','imaps','tls'))) ? TRUE : FALSE; |
| | | $imap_port = isset($a_host['port']) ? $a_host['port'] : ($imap_ssl ? 993 : $CONFIG['default_port']); |
| | | } |
| | | else |
| | | $imap_port = $CONFIG['default_port']; |
| | | |
| | | |
| | | /* Modify username with domain if required |
| | | Inspired by Marco <P0L0_notspam_binware.org> |
| | | */ |
| | | // Check if we need to add domain |
| | | if (!empty($CONFIG['username_domain']) && !strpos($user, '@')) |
| | | { |
| | | if (is_array($CONFIG['username_domain']) && isset($CONFIG['username_domain'][$host])) |
| | | $user .= '@'.$CONFIG['username_domain'][$host]; |
| | | else if (is_string($CONFIG['username_domain'])) |
| | | $user .= '@'.$CONFIG['username_domain']; |
| | | } |
| | | |
| | | // lowercase username if it's an e-mail address (#1484473) |
| | | if (strpos($user, '@')) |
| | | $user = strtolower($user); |
| | | |
| | | // query if user already registered |
| | | $sql_result = $DB->query("SELECT user_id, username, language, preferences |
| | |
| | | $user_id = $sql_arr['user_id']; |
| | | $user = $sql_arr['username']; |
| | | } |
| | | |
| | | // try to resolve email address from virtuser table |
| | | if (!empty($CONFIG['virtuser_file']) && strpos($user, '@')) |
| | | $user = rcmail_email2user($user); |
| | | |
| | | |
| | | // exit if IMAP login failed |
| | | if (!($imap_login = $IMAP->connect($host, $user, $pass, $imap_port, $imap_ssl))) |
| | |
| | | |
| | | // update user's record |
| | | $DB->query("UPDATE ".get_table_name('users')." |
| | | SET last_login=NOW() |
| | | SET last_login=".$DB->now()." |
| | | WHERE user_id=?", |
| | | $user_id); |
| | | } |
| | |
| | | $_SESSION['username'] = $user; |
| | | $_SESSION['user_lang'] = $sess_user_lang; |
| | | $_SESSION['password'] = encrypt_passwd($pass); |
| | | $_SESSION['login_time'] = mktime(); |
| | | |
| | | // force reloading complete list of subscribed mailboxes |
| | | // force reloading complete list of subscribed mailboxes |
| | | rcmail_set_imap_prop(); |
| | | $IMAP->clear_cache('mailboxes'); |
| | | $IMAP->create_default_folders(); |
| | | |
| | | return TRUE; |
| | | } |
| | |
| | | } |
| | | |
| | | |
| | | // create new entry in users and identities table |
| | | /** |
| | | * Create new entry in users and identities table |
| | | * |
| | | * @param string User name |
| | | * @param string IMAP host |
| | | * @return mixed New user ID or False on failure |
| | | */ |
| | | function rcmail_create_user($user, $host) |
| | | { |
| | | { |
| | | global $DB, $CONFIG, $IMAP; |
| | | |
| | | $DB->query("INSERT INTO ".get_table_name('users')." |
| | | (created, last_login, username, mail_host, language) |
| | | VALUES (NOW(), NOW(), ?, ?, ?)", |
| | | $user, |
| | | $host, |
| | | $_SESSION['user_lang']); |
| | | |
| | | if ($user_id = $DB->insert_id('user_ids')) |
| | | { |
| | | $user_email = strstr($user, '@') ? $user : sprintf('%s@%s', $user, $host); |
| | | $user_email = ''; |
| | | |
| | | // try to resolve user in virtusertable |
| | | if (!empty($CONFIG['virtuser_file']) && !strpos($user, '@')) |
| | | $user_email = rcmail_user2email($user); |
| | | |
| | | $DB->query("INSERT INTO ".get_table_name('users')." |
| | | (created, last_login, username, mail_host, alias, language) |
| | | VALUES (".$DB->now().", ".$DB->now().", ?, ?, ?, ?)", |
| | | strip_newlines($user), |
| | | strip_newlines($host), |
| | | strip_newlines($user_email), |
| | | $_SESSION['user_lang']); |
| | | |
| | | if ($user_id = $DB->insert_id(get_sequence_name('users'))) |
| | | { |
| | | $mail_domain = rcmail_mail_domain($host); |
| | | |
| | | if ($user_email=='') |
| | | $user_email = strpos($user, '@') ? $user : sprintf('%s@%s', $user, $mail_domain); |
| | | |
| | | $user_name = $user!=$user_email ? $user : ''; |
| | | |
| | | // also create a new identity record |
| | | $DB->query("INSERT INTO ".get_table_name('identities')." |
| | | (user_id, `default`, name, email) |
| | | VALUES (?, '1', ?, ?)", |
| | | $user_id, |
| | | $user_name, |
| | | $user_email); |
| | | |
| | | // try to resolve the e-mail address from the virtuser table |
| | | if (!empty($CONFIG['virtuser_query']) && |
| | | ($sql_result = $DB->query(preg_replace('/%u/', $DB->quote($user), $CONFIG['virtuser_query']))) && |
| | | ($DB->num_rows()>0)) |
| | | { |
| | | while ($sql_arr = $DB->fetch_array($sql_result)) |
| | | { |
| | | $DB->query("INSERT INTO ".get_table_name('identities')." |
| | | (user_id, del, standard, name, email) |
| | | VALUES (?, 0, 1, ?, ?)", |
| | | $user_id, |
| | | strip_newlines($user_name), |
| | | preg_replace('/^@/', $user . '@', $sql_arr[0])); |
| | | } |
| | | } |
| | | else |
| | | { |
| | | // also create new identity records |
| | | $DB->query("INSERT INTO ".get_table_name('identities')." |
| | | (user_id, del, standard, name, email) |
| | | VALUES (?, 0, 1, ?, ?)", |
| | | $user_id, |
| | | strip_newlines($user_name), |
| | | strip_newlines($user_email)); |
| | | } |
| | | |
| | | // get existing mailboxes |
| | | $a_mailboxes = $IMAP->list_mailboxes(); |
| | | |
| | | // check if the configured mailbox for sent messages exists |
| | | if ($CONFIG['sent_mbox'] && !in_array_nocase($CONFIG['sent_mbox'], $a_mailboxes)) |
| | | $IMAP->create_mailbox($CONFIG['sent_mbox'], TRUE); |
| | | |
| | | // check if the configured mailbox for sent messages exists |
| | | if ($CONFIG['trash_mbox'] && !in_array_nocase($CONFIG['trash_mbox'], $a_mailboxes)) |
| | | $IMAP->create_mailbox($CONFIG['trash_mbox'], TRUE); |
| | | } |
| | | } |
| | | else |
| | | { |
| | | raise_error(array('code' => 500, |
| | | 'type' => 'php', |
| | | 'line' => __LINE__, |
| | | 'file' => __FILE__, |
| | | 'message' => "Failed to create new user"), TRUE, FALSE); |
| | | } |
| | | { |
| | | raise_error(array( |
| | | 'code' => 500, |
| | | 'type' => 'php', |
| | | 'line' => __LINE__, |
| | | 'file' => __FILE__, |
| | | 'message' => "Failed to create new user"), TRUE, FALSE); |
| | | } |
| | | |
| | | return $user_id; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Load virtuser table in array |
| | | * |
| | | * @return array Virtuser table entries |
| | | */ |
| | | function rcmail_getvirtualfile() |
| | | { |
| | | global $CONFIG; |
| | | if (empty($CONFIG['virtuser_file']) || !is_file($CONFIG['virtuser_file'])) |
| | | return FALSE; |
| | | |
| | | // read file |
| | | $a_lines = file($CONFIG['virtuser_file']); |
| | | return $a_lines; |
| | | } |
| | | |
| | | |
| | | function show_message($message, $type='notice') |
| | | /** |
| | | * Find matches of the given pattern in virtuser table |
| | | * |
| | | * @param string Regular expression to search for |
| | | * @return array Matching entries |
| | | */ |
| | | function rcmail_findinvirtual($pattern) |
| | | { |
| | | global $OUTPUT, $JS_OBJECT_NAME, $REMOTE_REQUEST; |
| | | $result = array(); |
| | | $virtual = rcmail_getvirtualfile(); |
| | | if ($virtual==FALSE) |
| | | return $result; |
| | | |
| | | $framed = $GLOBALS['_framed']; |
| | | $command = sprintf("display_message('%s', '%s');", |
| | | addslashes(rep_specialchars_output(rcube_label($message))), |
| | | $type); |
| | | |
| | | if ($REMOTE_REQUEST) |
| | | return 'this.'.$command; |
| | | |
| | | else |
| | | $OUTPUT->add_script(sprintf("%s%s.%s", |
| | | $framed ? sprintf('if(parent.%s)parent.', $JS_OBJECT_NAME) : '', |
| | | $JS_OBJECT_NAME, |
| | | $command)); |
| | | |
| | | // console(rcube_label($message)); |
| | | } |
| | | |
| | | |
| | | function console($msg, $type=1) |
| | | { |
| | | if ($GLOBALS['REMOTE_REQUEST']) |
| | | print "// $msg\n"; |
| | | else |
| | | // check each line for matches |
| | | foreach ($virtual as $line) |
| | | { |
| | | print $msg; |
| | | print "\n<hr>\n"; |
| | | $line = trim($line); |
| | | if (empty($line) || $line{0}=='#') |
| | | continue; |
| | | |
| | | if (eregi($pattern, $line)) |
| | | $result[] = $line; |
| | | } |
| | | |
| | | return $result; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Resolve username using a virtuser table |
| | | * |
| | | * @param string E-mail address to resolve |
| | | * @return string Resolved IMAP username |
| | | */ |
| | | function rcmail_email2user($email) |
| | | { |
| | | $user = $email; |
| | | $r = rcmail_findinvirtual("^$email"); |
| | | |
| | | for ($i=0; $i<count($r); $i++) |
| | | { |
| | | $data = $r[$i]; |
| | | $arr = preg_split('/\s+/', $data); |
| | | if(count($arr)>0) |
| | | { |
| | | $user = trim($arr[count($arr)-1]); |
| | | break; |
| | | } |
| | | } |
| | | |
| | | return $user; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Resolve e-mail address from virtuser table |
| | | * |
| | | * @param string User name |
| | | * @return string Resolved e-mail address |
| | | */ |
| | | function rcmail_user2email($user) |
| | | { |
| | | $email = ""; |
| | | $r = rcmail_findinvirtual("$user$"); |
| | | |
| | | for ($i=0; $i<count($r); $i++) |
| | | { |
| | | $data=$r[$i]; |
| | | $arr = preg_split('/\s+/', $data); |
| | | if (count($arr)>0) |
| | | { |
| | | $email = trim($arr[0]); |
| | | break; |
| | | } |
| | | } |
| | | |
| | | return $email; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Write the given user prefs to the user's record |
| | | * |
| | | * @param mixed User prefs to save |
| | | * @return boolean True on success, False on failure |
| | | */ |
| | | function rcmail_save_user_prefs($a_user_prefs) |
| | | { |
| | | global $DB, $CONFIG, $sess_user_lang; |
| | | |
| | | $DB->query("UPDATE ".get_table_name('users')." |
| | | SET preferences=?, |
| | | language=? |
| | | WHERE user_id=?", |
| | | serialize($a_user_prefs), |
| | | $sess_user_lang, |
| | | $_SESSION['user_id']); |
| | | |
| | | if ($DB->affected_rows()) |
| | | { |
| | | $_SESSION['user_prefs'] = $a_user_prefs; |
| | | $CONFIG = array_merge($CONFIG, $a_user_prefs); |
| | | return TRUE; |
| | | } |
| | | |
| | | return FALSE; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Overwrite action variable |
| | | * |
| | | * @param string New action value |
| | | */ |
| | | function rcmail_overwrite_action($action) |
| | | { |
| | | global $OUTPUT; |
| | | $GLOBALS['_action'] = $action; |
| | | $OUTPUT->set_env('action', $action); |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Compose an URL for a specific action |
| | | * |
| | | * @param string Request action |
| | | * @param array More URL parameters |
| | | * @param string Request task (omit if the same) |
| | | * @return The application URL |
| | | */ |
| | | function rcmail_url($action, $p=array(), $task=null) |
| | | { |
| | | global $MAIN_TASKS, $COMM_PATH; |
| | | $qstring = ''; |
| | | $base = $COMM_PATH; |
| | | |
| | | if ($task && in_array($task, $MAIN_TASKS)) |
| | | $base = ereg_replace('_task=[a-z]+', '_task='.$task, $COMM_PATH); |
| | | |
| | | if (is_array($p)) |
| | | foreach ($p as $key => $val) |
| | | $qstring .= '&'.urlencode($key).'='.urlencode($val); |
| | | |
| | | return $base . ($action ? '&_action='.$action : '') . $qstring; |
| | | } |
| | | |
| | | |
| | | // @deprecated |
| | | function show_message($message, $type='notice', $vars=NULL) |
| | | { |
| | | global $OUTPUT; |
| | | $OUTPUT->show_message($message, $type, $vars); |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Encrypt IMAP password using DES encryption |
| | | * |
| | | * @param string Password to encrypt |
| | | * @return string Encryprted string |
| | | */ |
| | | function encrypt_passwd($pass) |
| | | { |
| | | $cypher = des('rcmail?24BitPwDkeyF**ECB', $pass, 1, 0, NULL); |
| | | $cypher = des(get_des_key(), $pass, 1, 0, NULL); |
| | | return base64_encode($cypher); |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Decrypt IMAP password using DES encryption |
| | | * |
| | | * @param string Encrypted password |
| | | * @return string Plain password |
| | | */ |
| | | function decrypt_passwd($cypher) |
| | | { |
| | | $pass = des('rcmail?24BitPwDkeyF**ECB', base64_decode($cypher), 0, 0, NULL); |
| | | return trim($pass); |
| | | $pass = des(get_des_key(), base64_decode($cypher), 0, 0, NULL); |
| | | return preg_replace('/\x00/', '', $pass); |
| | | } |
| | | |
| | | |
| | | // send correct response on a remote request |
| | | function rcube_remote_response($js_code) |
| | | /** |
| | | * Return a 24 byte key for the DES encryption |
| | | * |
| | | * @return string DES encryption key |
| | | */ |
| | | function get_des_key() |
| | | { |
| | | send_nocacheing_headers(); |
| | | //header('Content-Type: text/javascript'); |
| | | header('Content-Type: application/x-javascript'); |
| | | |
| | | print '/** remote response ['.date('d/M/Y h:i:s O')."] **/\n"; |
| | | print $js_code; |
| | | exit; |
| | | $key = !empty($GLOBALS['CONFIG']['des_key']) ? $GLOBALS['CONFIG']['des_key'] : 'rcmail?24BitPwDkeyF**ECB'; |
| | | $len = strlen($key); |
| | | |
| | | // make sure the key is exactly 24 chars long |
| | | if ($len<24) |
| | | $key .= str_repeat('_', 24-$len); |
| | | else if ($len>24) |
| | | substr($key, 0, 24); |
| | | |
| | | return $key; |
| | | } |
| | | |
| | | |
| | | // read directory program/localization/ and return a list of available languages |
| | | /** |
| | | * Read directory program/localization and return a list of available languages |
| | | * |
| | | * @return array List of available localizations |
| | | */ |
| | | function rcube_list_languages() |
| | | { |
| | | global $CONFIG, $INSTALL_PATH; |
| | |
| | | |
| | | if (!sizeof($sa_languages)) |
| | | { |
| | | @include_once($INSTLL_PATH.'program/localization/index.inc'); |
| | | @include($INSTALL_PATH.'program/localization/index.inc'); |
| | | |
| | | if ($dh = @opendir($INSTLL_PATH.'program/localization')) |
| | | if ($dh = @opendir($INSTALL_PATH.'program/localization')) |
| | | { |
| | | while (($name = readdir($dh)) !== false) |
| | | { |
| | | if ($name{0}=='.' || !is_dir($INSTLL_PATH.'program/localization/'.$name)) |
| | | if ($name{0}=='.' || !is_dir($INSTALL_PATH.'program/localization/'.$name)) |
| | | continue; |
| | | |
| | | if ($label = $rcube_languages[$name]) |
| | |
| | | closedir($dh); |
| | | } |
| | | } |
| | | |
| | | return $sa_languages; |
| | | } |
| | | |
| | | |
| | | |
| | | // ************** template parsing and gui functions ************** |
| | | /** |
| | | * Add a localized label to the client environment |
| | | */ |
| | | function rcube_add_label() |
| | | { |
| | | global $OUTPUT; |
| | | |
| | | $arg_list = func_get_args(); |
| | | foreach ($arg_list as $i => $name) |
| | | $OUTPUT->command('add_label', $name, rcube_label($name)); |
| | | } |
| | | |
| | | |
| | | // return boolean if a specific template exists |
| | | /** |
| | | * Garbage collector function for temp files. |
| | | * Remove temp files older than two days |
| | | */ |
| | | function rcmail_temp_gc() |
| | | { |
| | | $tmp = unslashify($CONFIG['temp_dir']); |
| | | $expire = mktime() - 172800; // expire in 48 hours |
| | | |
| | | if ($dir = opendir($tmp)) |
| | | { |
| | | while (($fname = readdir($dir)) !== false) |
| | | { |
| | | if ($fname{0} == '.') |
| | | continue; |
| | | |
| | | if (filemtime($tmp.'/'.$fname) < $expire) |
| | | @unlink($tmp.'/'.$fname); |
| | | } |
| | | |
| | | closedir($dir); |
| | | } |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Garbage collector for cache entries. |
| | | * Remove all expired message cache records |
| | | */ |
| | | function rcmail_message_cache_gc() |
| | | { |
| | | global $DB, $CONFIG; |
| | | |
| | | // no cache lifetime configured |
| | | if (empty($CONFIG['message_cache_lifetime'])) |
| | | return; |
| | | |
| | | // get target timestamp |
| | | $ts = get_offset_time($CONFIG['message_cache_lifetime'], -1); |
| | | |
| | | $DB->query("DELETE FROM ".get_table_name('messages')." |
| | | WHERE created < ".$DB->fromunixtime($ts)); |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Convert a string from one charset to another. |
| | | * Uses mbstring and iconv functions if possible |
| | | * |
| | | * @param string Input string |
| | | * @param string Suspected charset of the input string |
| | | * @param string Target charset to convert to; defaults to RCMAIL_CHARSET |
| | | * @return Converted string |
| | | */ |
| | | function rcube_charset_convert($str, $from, $to=NULL) |
| | | { |
| | | global $MBSTRING; |
| | | |
| | | $from = strtoupper($from); |
| | | $to = $to==NULL ? strtoupper(RCMAIL_CHARSET) : strtoupper($to); |
| | | |
| | | if ($from==$to || $str=='' || empty($from)) |
| | | return $str; |
| | | |
| | | // convert charset using iconv module |
| | | if (function_exists('iconv') && $from != 'UTF-7' && $to != 'UTF-7') |
| | | return iconv($from, $to . "//IGNORE", $str); |
| | | |
| | | // convert charset using mbstring module |
| | | if ($MBSTRING) |
| | | { |
| | | $to = $to=="UTF-7" ? "UTF7-IMAP" : $to; |
| | | $from = $from=="UTF-7" ? "UTF7-IMAP": $from; |
| | | |
| | | // return if convert succeeded |
| | | if (($out = mb_convert_encoding($str, $to, $from)) != '') |
| | | return $out; |
| | | } |
| | | |
| | | $conv = new utf8(); |
| | | |
| | | // convert string to UTF-8 |
| | | if ($from=='UTF-7') |
| | | $str = utf7_to_utf8($str); |
| | | else if (($from=='ISO-8859-1') && function_exists('utf8_encode')) |
| | | $str = utf8_encode($str); |
| | | else if ($from!='UTF-8') |
| | | { |
| | | $conv->loadCharset($from); |
| | | $str = $conv->strToUtf8($str); |
| | | } |
| | | |
| | | // encode string for output |
| | | if ($to=='UTF-7') |
| | | return utf8_to_utf7($str); |
| | | else if ($to=='ISO-8859-1' && function_exists('utf8_decode')) |
| | | return utf8_decode($str); |
| | | else if ($to!='UTF-8') |
| | | { |
| | | $conv->loadCharset($to); |
| | | return $conv->utf8ToStr($str); |
| | | } |
| | | |
| | | // return UTF-8 string |
| | | return $str; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Replacing specials characters to a specific encoding type |
| | | * |
| | | * @param string Input string |
| | | * @param string Encoding type: text|html|xml|js|url |
| | | * @param string Replace mode for tags: show|replace|remove |
| | | * @param boolean Convert newlines |
| | | * @return The quoted string |
| | | */ |
| | | function rep_specialchars_output($str, $enctype='', $mode='', $newlines=TRUE) |
| | | { |
| | | global $OUTPUT_TYPE, $OUTPUT; |
| | | static $html_encode_arr, $js_rep_table, $xml_rep_table; |
| | | |
| | | if (!$enctype) |
| | | $enctype = $GLOBALS['OUTPUT_TYPE']; |
| | | |
| | | // convert nbsps back to normal spaces if not html |
| | | if ($enctype!='html') |
| | | $str = str_replace(chr(160), ' ', $str); |
| | | |
| | | // encode for plaintext |
| | | if ($enctype=='text') |
| | | return str_replace("\r\n", "\n", $mode=='remove' ? strip_tags($str) : $str); |
| | | |
| | | // encode for HTML output |
| | | if ($enctype=='html') |
| | | { |
| | | if (!$html_encode_arr) |
| | | { |
| | | $html_encode_arr = get_html_translation_table(HTML_SPECIALCHARS); |
| | | unset($html_encode_arr['?']); |
| | | } |
| | | |
| | | $ltpos = strpos($str, '<'); |
| | | $encode_arr = $html_encode_arr; |
| | | |
| | | // don't replace quotes and html tags |
| | | if (($mode=='show' || $mode=='') && $ltpos!==false && strpos($str, '>', $ltpos)!==false) |
| | | { |
| | | unset($encode_arr['"']); |
| | | unset($encode_arr['<']); |
| | | unset($encode_arr['>']); |
| | | unset($encode_arr['&']); |
| | | } |
| | | else if ($mode=='remove') |
| | | $str = strip_tags($str); |
| | | |
| | | // avoid douple quotation of & |
| | | $out = preg_replace('/&([a-z]{2,5}|#[0-9]{2,4});/', '&\\1;', strtr($str, $encode_arr)); |
| | | |
| | | return $newlines ? nl2br($out) : $out; |
| | | } |
| | | |
| | | if ($enctype=='url') |
| | | return rawurlencode($str); |
| | | |
| | | // if the replace tables for XML and JS are not yet defined |
| | | if (!$js_rep_table) |
| | | { |
| | | $js_rep_table = $xml_rep_table = array(); |
| | | $xml_rep_table['&'] = '&'; |
| | | |
| | | for ($c=160; $c<256; $c++) // can be increased to support more charsets |
| | | { |
| | | $hex = dechex($c); |
| | | $xml_rep_table[Chr($c)] = "&#$c;"; |
| | | |
| | | if ($OUTPUT->get_charset()=='ISO-8859-1') |
| | | $js_rep_table[Chr($c)] = sprintf("\u%s%s", str_repeat('0', 4-strlen($hex)), $hex); |
| | | } |
| | | |
| | | $xml_rep_table['"'] = '"'; |
| | | } |
| | | |
| | | // encode for XML |
| | | if ($enctype=='xml') |
| | | return strtr($str, $xml_rep_table); |
| | | |
| | | // encode for javascript use |
| | | if ($enctype=='js') |
| | | { |
| | | if ($OUTPUT->get_charset()!='UTF-8') |
| | | $str = rcube_charset_convert($str, RCMAIL_CHARSET, $OUTPUT->get_charset()); |
| | | |
| | | return preg_replace(array("/\r?\n/", "/\r/"), array('\n', '\n'), addslashes(strtr($str, $js_rep_table))); |
| | | } |
| | | |
| | | // no encoding given -> return original string |
| | | return $str; |
| | | } |
| | | |
| | | /** |
| | | * Quote a given string. |
| | | * Shortcut function for rep_specialchars_output |
| | | * |
| | | * @return string HTML-quoted string |
| | | * @see rep_specialchars_output() |
| | | */ |
| | | function Q($str, $mode='strict', $newlines=TRUE) |
| | | { |
| | | return rep_specialchars_output($str, 'html', $mode, $newlines); |
| | | } |
| | | |
| | | /** |
| | | * Quote a given string for javascript output. |
| | | * Shortcut function for rep_specialchars_output |
| | | * |
| | | * @return string JS-quoted string |
| | | * @see rep_specialchars_output() |
| | | */ |
| | | function JQ($str) |
| | | { |
| | | return rep_specialchars_output($str, 'js'); |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Read input value and convert it for internal use |
| | | * Performs stripslashes() and charset conversion if necessary |
| | | * |
| | | * @param string Field name to read |
| | | * @param int Source to get value from (GPC) |
| | | * @param boolean Allow HTML tags in field value |
| | | * @param string Charset to convert into |
| | | * @return string Field value or NULL if not available |
| | | */ |
| | | function get_input_value($fname, $source, $allow_html=FALSE, $charset=NULL) |
| | | { |
| | | global $OUTPUT; |
| | | $value = NULL; |
| | | |
| | | if ($source==RCUBE_INPUT_GET && isset($_GET[$fname])) |
| | | $value = $_GET[$fname]; |
| | | else if ($source==RCUBE_INPUT_POST && isset($_POST[$fname])) |
| | | $value = $_POST[$fname]; |
| | | else if ($source==RCUBE_INPUT_GPC) |
| | | { |
| | | if (isset($_POST[$fname])) |
| | | $value = $_POST[$fname]; |
| | | else if (isset($_GET[$fname])) |
| | | $value = $_GET[$fname]; |
| | | else if (isset($_COOKIE[$fname])) |
| | | $value = $_COOKIE[$fname]; |
| | | } |
| | | |
| | | // strip slashes if magic_quotes enabled |
| | | if ((bool)get_magic_quotes_gpc()) |
| | | $value = stripslashes($value); |
| | | |
| | | // remove HTML tags if not allowed |
| | | if (!$allow_html) |
| | | $value = strip_tags($value); |
| | | |
| | | // convert to internal charset |
| | | if (is_object($OUTPUT)) |
| | | return rcube_charset_convert($value, $OUTPUT->get_charset(), $charset); |
| | | else |
| | | return $value; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Remove single and double quotes from given string |
| | | * |
| | | * @param string Input value |
| | | * @return string Dequoted string |
| | | */ |
| | | function strip_quotes($str) |
| | | { |
| | | return preg_replace('/[\'"]/', '', $str); |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Remove new lines characters from given string |
| | | * |
| | | * @param string Input value |
| | | * @return string Stripped string |
| | | */ |
| | | function strip_newlines($str) |
| | | { |
| | | return preg_replace('/[\r\n]/', '', $str); |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Check if a specific template exists |
| | | * |
| | | * @param string Template name |
| | | * @return boolean True if template exists |
| | | */ |
| | | function template_exists($name) |
| | | { |
| | | global $CONFIG, $OUTPUT; |
| | | global $CONFIG; |
| | | $skin_path = $CONFIG['skin_path']; |
| | | |
| | | // check template file |
| | |
| | | } |
| | | |
| | | |
| | | // get page template an replace variable |
| | | // similar function as used in nexImage |
| | | function parse_template($name='main', $exit=TRUE) |
| | | /** |
| | | * Wrapper for rcmail_template::parse() |
| | | * @deprecated |
| | | */ |
| | | function parse_template($name='main', $exit=true) |
| | | { |
| | | global $CONFIG, $OUTPUT; |
| | | $skin_path = $CONFIG['skin_path']; |
| | | |
| | | // read template file |
| | | $templ = ''; |
| | | $path = "$skin_path/templates/$name.html"; |
| | | |
| | | if($fp = @fopen($path, 'r')) |
| | | { |
| | | $templ = fread($fp, filesize($path)); |
| | | fclose($fp); |
| | | } |
| | | else |
| | | { |
| | | raise_error(array('code' => 500, |
| | | 'type' => 'php', |
| | | 'line' => __LINE__, |
| | | 'file' => __FILE__, |
| | | 'message' => "Error loading template for '$name'"), TRUE, TRUE); |
| | | return FALSE; |
| | | } |
| | | |
| | | |
| | | // parse for specialtags |
| | | $output = parse_rcube_xml($templ); |
| | | |
| | | $OUTPUT->write(trim(parse_with_globals($output)), $skin_path); |
| | | |
| | | if ($exit) |
| | | exit; |
| | | $GLOBALS['OUTPUT']->parse($name, $exit); |
| | | } |
| | | |
| | | |
| | | |
| | | // replace all strings ($varname) with the content of the according global variable |
| | | function parse_with_globals($input) |
| | | { |
| | | $output = preg_replace('/\$(__[a-z0-9_\-]+)/e', '$GLOBALS["\\1"]', $input); |
| | | return $output; |
| | | } |
| | | |
| | | |
| | | |
| | | function parse_rcube_xml($input) |
| | | { |
| | | $output = preg_replace('/<roundcube:([-_a-z]+)\s+([^>]+)>/Uie', "rcube_xml_command('\\1', '\\2')", $input); |
| | | return $output; |
| | | } |
| | | |
| | | |
| | | function rcube_xml_command($command, $str_attrib, $a_attrib=NULL) |
| | | { |
| | | global $IMAP, $CONFIG; |
| | | |
| | | $attrib = array(); |
| | | $command = strtolower($command); |
| | | |
| | | preg_match_all('/\s*([-_a-z]+)=["]([^"]+)["]?/i', stripslashes($str_attrib), $regs, PREG_SET_ORDER); |
| | | |
| | | // convert attributes to an associative array (name => value) |
| | | if ($regs) |
| | | foreach ($regs as $attr) |
| | | $attrib[strtolower($attr[1])] = $attr[2]; |
| | | else if ($a_attrib) |
| | | $attrib = $a_attrib; |
| | | |
| | | // execute command |
| | | switch ($command) |
| | | { |
| | | // return a button |
| | | case 'button': |
| | | if ($attrib['command']) |
| | | return rcube_button($attrib); |
| | | break; |
| | | |
| | | // show a label |
| | | case 'label': |
| | | if ($attrib['name'] || $attrib['command']) |
| | | return rep_specialchars_output(rcube_label($attrib)); |
| | | break; |
| | | |
| | | // create a menu item |
| | | case 'menu': |
| | | if ($attrib['command'] && $attrib['group']) |
| | | rcube_menu($attrib); |
| | | break; |
| | | |
| | | // include a file |
| | | case 'include': |
| | | $path = realpath($CONFIG['skin_path'].$attrib['file']); |
| | | |
| | | if($fp = @fopen($path, 'r')) |
| | | { |
| | | $incl = fread($fp, filesize($path)); |
| | | fclose($fp); |
| | | return parse_rcube_xml($incl); |
| | | } |
| | | break; |
| | | |
| | | // return code for a specific application object |
| | | case 'object': |
| | | $object = strtolower($attrib['name']); |
| | | |
| | | if ($object=='loginform') |
| | | return rcmail_login_form($attrib); |
| | | |
| | | else if ($object=='message') |
| | | return rcmail_message_container($attrib); |
| | | |
| | | // MAIL |
| | | else if ($object=='mailboxlist' && function_exists('rcmail_mailbox_list')) |
| | | return rcmail_mailbox_list($attrib); |
| | | |
| | | else if ($object=='messages' && function_exists('rcmail_message_list')) |
| | | return rcmail_message_list($attrib); |
| | | |
| | | else if ($object=='messagecountdisplay' && function_exists('rcmail_messagecount_display')) |
| | | return rcmail_messagecount_display($attrib); |
| | | |
| | | else if ($object=='messageheaders' && function_exists('rcmail_message_headers')) |
| | | return rcmail_message_headers($attrib); |
| | | |
| | | else if ($object=='messageattachments' && function_exists('rcmail_message_attachments')) |
| | | return rcmail_message_attachments($attrib); |
| | | |
| | | else if ($object=='messagebody' && function_exists('rcmail_message_body')) |
| | | return rcmail_message_body($attrib); |
| | | |
| | | else if ($object=='blockedobjects' && function_exists('rcmail_remote_objects_msg')) |
| | | return rcmail_remote_objects_msg($attrib); |
| | | |
| | | else if ($object=='messagecontentframe' && function_exists('rcmail_messagecontent_frame')) |
| | | return rcmail_messagecontent_frame($attrib); |
| | | |
| | | else if ($object=='messagepartframe' && function_exists('rcmail_message_part_frame')) |
| | | return rcmail_message_part_frame($attrib); |
| | | |
| | | else if ($object=='messagepartcontrols' && function_exists('rcmail_message_part_controls')) |
| | | return rcmail_message_part_controls($attrib); |
| | | |
| | | else if ($object=='composeheaders' && function_exists('rcmail_compose_headers')) |
| | | return rcmail_compose_headers($attrib); |
| | | |
| | | else if ($object=='composesubject' && function_exists('rcmail_compose_subject')) |
| | | return rcmail_compose_subject($attrib); |
| | | |
| | | else if ($object=='composebody' && function_exists('rcmail_compose_body')) |
| | | return rcmail_compose_body($attrib); |
| | | |
| | | else if ($object=='composeattachmentlist' && function_exists('rcmail_compose_attachment_list')) |
| | | return rcmail_compose_attachment_list($attrib); |
| | | |
| | | else if ($object=='composeattachmentform' && function_exists('rcmail_compose_attachment_form')) |
| | | return rcmail_compose_attachment_form($attrib); |
| | | |
| | | else if ($object=='composeattachment' && function_exists('rcmail_compose_attachment_field')) |
| | | return rcmail_compose_attachment_field($attrib); |
| | | |
| | | else if ($object=='priorityselector' && function_exists('rcmail_priority_selector')) |
| | | return rcmail_priority_selector($attrib); |
| | | |
| | | else if ($object=='priorityselector' && function_exists('rcmail_priority_selector')) |
| | | return rcmail_priority_selector($attrib); |
| | | |
| | | |
| | | // ADDRESS BOOK |
| | | else if ($object=='addresslist' && function_exists('rcmail_contacts_list')) |
| | | return rcmail_contacts_list($attrib); |
| | | |
| | | else if ($object=='addressframe' && function_exists('rcmail_contact_frame')) |
| | | return rcmail_contact_frame($attrib); |
| | | |
| | | else if ($object=='recordscountdisplay' && function_exists('rcmail_rowcount_display')) |
| | | return rcmail_rowcount_display($attrib); |
| | | |
| | | else if ($object=='contactdetails' && function_exists('rcmail_contact_details')) |
| | | return rcmail_contact_details($attrib); |
| | | |
| | | else if ($object=='contacteditform' && function_exists('rcmail_contact_editform')) |
| | | return rcmail_contact_editform($attrib); |
| | | |
| | | |
| | | // USER SETTINGS |
| | | else if ($object=='userprefs' && function_exists('rcmail_user_prefs_form')) |
| | | return rcmail_user_prefs_form($attrib); |
| | | |
| | | else if ($object=='itentitieslist' && function_exists('rcmail_identities_list')) |
| | | return rcmail_identities_list($attrib); |
| | | |
| | | else if ($object=='identityframe' && function_exists('rcmail_identity_frame')) |
| | | return rcmail_identity_frame($attrib); |
| | | |
| | | else if ($object=='identityform' && function_exists('rcube_identity_form')) |
| | | return rcube_identity_form($attrib); |
| | | |
| | | else if ($object=='foldersubscription' && function_exists('rcube_subscription_form')) |
| | | return rcube_subscription_form($attrib); |
| | | |
| | | else if ($object=='createfolder' && function_exists('rcube_create_folder_form')) |
| | | return rcube_create_folder_form($attrib); |
| | | |
| | | |
| | | else if ($object=='pagetitle') |
| | | { |
| | | $task = $GLOBALS['_task']; |
| | | if ($task=='mail' && isset($GLOBALS['MESSAGE']['subject'])) |
| | | return rep_specialchars_output("RoundCube|Mail :: ".$GLOBALS['MESSAGE']['subject']); |
| | | else if (isset($GLOBALS['PAGE_TITLE'])) |
| | | return rep_specialchars_output("RoundCube|Mail :: ".$GLOBALS['PAGE_TITLE']); |
| | | else if ($task=='mail' && ($mbox_name = $IMAP->get_mailbox_name())) |
| | | return "RoundCube|Mail :: ".rep_specialchars_output(UTF7DecodeString($mbox_name), 'html', 'all'); |
| | | else |
| | | return "RoundCube|Mail :: $task"; |
| | | } |
| | | |
| | | else if ($object=='about') |
| | | return ''; |
| | | |
| | | break; |
| | | } |
| | | |
| | | return ''; |
| | | } |
| | | |
| | | |
| | | // create and register a button |
| | | function rcube_button($attrib) |
| | | { |
| | | global $CONFIG, $OUTPUT, $JS_OBJECT_NAME, $BROWSER; |
| | | static $sa_buttons = array(); |
| | | static $s_button_count = 100; |
| | | |
| | | $skin_path = $CONFIG['skin_path']; |
| | | |
| | | if (!($attrib['command'] || $attrib['name'])) |
| | | return ''; |
| | | |
| | | // try to find out the button type |
| | | if ($attrib['type']) |
| | | $attrib['type'] = strtolower($attrib['type']); |
| | | else |
| | | $attrib['type'] = ($attrib['image'] || $attrib['imagepas'] || $arg['imagect']) ? 'image' : 'link'; |
| | | |
| | | |
| | | $command = $attrib['command']; |
| | | |
| | | // take the button from the stack |
| | | if($attrib['name'] && $sa_buttons[$attrib['name']]) |
| | | $attrib = $sa_buttons[$attrib['name']]; |
| | | |
| | | // add button to button stack |
| | | else if($attrib['image'] || $arg['imagect'] || $attrib['imagepas'] || $attrib['class']) |
| | | { |
| | | if(!$attrib['name']) |
| | | $attrib['name'] = $command; |
| | | |
| | | if (!$attrib['image']) |
| | | $attrib['image'] = $attrib['imagepas'] ? $attrib['imagepas'] : $attrib['imageact']; |
| | | |
| | | $sa_buttons[$attrib['name']] = $attrib; |
| | | } |
| | | |
| | | // get saved button for this command/name |
| | | else if ($command && $sa_buttons[$command]) |
| | | $attrib = $sa_buttons[$command]; |
| | | |
| | | //else |
| | | // return ''; |
| | | |
| | | |
| | | // set border to 0 because of the link arround the button |
| | | if ($attrib['type']=='image' && !isset($attrib['border'])) |
| | | $attrib['border'] = 0; |
| | | |
| | | if (!$attrib['id']) |
| | | $attrib['id'] = sprintf('rcmbtn%d', $s_button_count++); |
| | | |
| | | // get localized text for labels and titles |
| | | if ($attrib['title']) |
| | | $attrib['title'] = rep_specialchars_output(rcube_label($attrib['title'])); |
| | | if ($attrib['label']) |
| | | $attrib['label'] = rep_specialchars_output(rcube_label($attrib['label'])); |
| | | |
| | | if ($attrib['alt']) |
| | | $attrib['alt'] = rep_specialchars_output(rcube_label($attrib['alt'])); |
| | | |
| | | // set title to alt attribute for IE browsers |
| | | if ($BROWSER['ie'] && $attrib['title'] && !$attrib['alt']) |
| | | { |
| | | $attrib['alt'] = $attrib['title']; |
| | | unset($attrib['title']); |
| | | } |
| | | |
| | | // add empty alt attribute for XHTML compatibility |
| | | if (!isset($attrib['alt'])) |
| | | $attrib['alt'] = ''; |
| | | |
| | | |
| | | // register button in the system |
| | | if ($attrib['command']) |
| | | $OUTPUT->add_script(sprintf("%s.register_button('%s', '%s', '%s', '%s', '%s', '%s');", |
| | | $JS_OBJECT_NAME, |
| | | $command, |
| | | $attrib['id'], |
| | | $attrib['type'], |
| | | $attrib['imageact'] ? $skin_path.$attrib['imageact'] : $attrib['classact'], |
| | | $attirb['imagesel'] ? $skin_path.$attirb['imagesel'] : $attrib['classsel'], |
| | | $attrib['imageover'] ? $skin_path.$attrib['imageover'] : '')); |
| | | |
| | | // overwrite attributes |
| | | if (!$attrib['href']) |
| | | $attrib['href'] = '#'; |
| | | |
| | | if ($command) |
| | | $attrib['onclick'] = sprintf("return %s.command('%s','%s',this)", $JS_OBJECT_NAME, $command, $attrib['prop']); |
| | | |
| | | if ($command && $attrib['imageover']) |
| | | { |
| | | $attrib['onmouseover'] = sprintf("return %s.button_over('%s','%s')", $JS_OBJECT_NAME, $command, $attrib['id']); |
| | | $attrib['onmouseout'] = sprintf("return %s.button_out('%s','%s')", $JS_OBJECT_NAME, $command, $attrib['id']); |
| | | } |
| | | |
| | | |
| | | $out = ''; |
| | | |
| | | // generate image tag |
| | | if ($attrib['type']=='image') |
| | | { |
| | | $attrib_str = create_attrib_string($attrib, array('style', 'class', 'id', 'width', 'height', 'border', 'hspace', 'vspace', 'alt')); |
| | | $img_tag = sprintf('<img src="%%s"%s />', $attrib_str); |
| | | $btn_content = sprintf($img_tag, $skin_path.$attrib['image']); |
| | | if ($attrib['label']) |
| | | $btn_content .= ' '.$attrib['label']; |
| | | |
| | | $link_attrib = array('href', 'onclick', 'onmouseover', 'onmouseout', 'title'); |
| | | } |
| | | else if ($attrib['type']=='link') |
| | | { |
| | | $btn_content = $attrib['label'] ? $attrib['label'] : $attrib['command']; |
| | | $link_attrib = array('href', 'onclick', 'title', 'id', 'class', 'style'); |
| | | } |
| | | else if ($attrib['type']=='input') |
| | | { |
| | | $attrib['type'] = 'button'; |
| | | |
| | | if ($attrib['label']) |
| | | $attrib['value'] = $attrib['label']; |
| | | |
| | | $attrib_str = create_attrib_string($attrib, array('type', 'value', 'onclick', 'id', 'class', 'style')); |
| | | $out = sprintf('<input%s disabled />', $attrib_str); |
| | | } |
| | | |
| | | // generate html code for button |
| | | if ($btn_content) |
| | | { |
| | | $attrib_str = create_attrib_string($attrib, $link_attrib); |
| | | $out = sprintf('<a%s>%s</a>', $attrib_str, $btn_content); |
| | | } |
| | | |
| | | return $out; |
| | | } |
| | | |
| | | |
| | | function rcube_menu($attrib) |
| | | { |
| | | |
| | | return ''; |
| | | } |
| | | |
| | | |
| | | |
| | | function rcube_table_output($attrib, $sql_result, $a_show_cols, $id_col) |
| | | /** |
| | | * Create a HTML table based on the given data |
| | | * |
| | | * @param array Named table attributes |
| | | * @param mixed Table row data. Either a two-dimensional array or a valid SQL result set |
| | | * @param array List of cols to show |
| | | * @param string Name of the identifier col |
| | | * @return string HTML table code |
| | | */ |
| | | function rcube_table_output($attrib, $table_data, $a_show_cols, $id_col) |
| | | { |
| | | global $DB; |
| | | |
| | |
| | | $table .= "<thead><tr>\n"; |
| | | |
| | | foreach ($a_show_cols as $col) |
| | | $table .= '<td class="'.$col.'">' . rep_specialchars_output(rcube_label($col)) . "</td>\n"; |
| | | $table .= '<td class="'.$col.'">' . Q(rcube_label($col)) . "</td>\n"; |
| | | |
| | | $table .= "</tr></thead>\n<tbody>\n"; |
| | | |
| | | $c = 0; |
| | | while ($sql_result && ($sql_arr = $DB->fetch_assoc($sql_result))) |
| | | if (!is_array($table_data)) |
| | | { |
| | | $zebra_class = $c%2 ? 'even' : 'odd'; |
| | | |
| | | $table .= sprintf('<tr id="rcmrow%d" class="contact '.$zebra_class.'">'."\n", $sql_arr[$id_col]); |
| | | |
| | | // format each col |
| | | foreach ($a_show_cols as $col) |
| | | while ($table_data && ($sql_arr = $DB->fetch_assoc($table_data))) |
| | | { |
| | | $cont = rep_specialchars_output($sql_arr[$col]); |
| | | $table .= '<td class="'.$col.'">' . $cont . "</td>\n"; |
| | | } |
| | | $zebra_class = $c%2 ? 'even' : 'odd'; |
| | | |
| | | $table .= "</tr>\n"; |
| | | $c++; |
| | | $table .= sprintf('<tr id="rcmrow%d" class="contact '.$zebra_class.'">'."\n", $sql_arr[$id_col]); |
| | | |
| | | // format each col |
| | | foreach ($a_show_cols as $col) |
| | | { |
| | | $cont = Q($sql_arr[$col]); |
| | | $table .= '<td class="'.$col.'">' . $cont . "</td>\n"; |
| | | } |
| | | |
| | | $table .= "</tr>\n"; |
| | | $c++; |
| | | } |
| | | } |
| | | else |
| | | { |
| | | foreach ($table_data as $row_data) |
| | | { |
| | | $zebra_class = $c%2 ? 'even' : 'odd'; |
| | | |
| | | $table .= sprintf('<tr id="rcmrow%d" class="contact '.$zebra_class.'">'."\n", $row_data[$id_col]); |
| | | |
| | | // format each col |
| | | foreach ($a_show_cols as $col) |
| | | { |
| | | $cont = Q($row_data[$col]); |
| | | $table .= '<td class="'.$col.'">' . $cont . "</td>\n"; |
| | | } |
| | | |
| | | $table .= "</tr>\n"; |
| | | $c++; |
| | | } |
| | | } |
| | | |
| | | // complete message table |
| | |
| | | } |
| | | |
| | | |
| | | |
| | | /** |
| | | * Create an edit field for inclusion on a form |
| | | * |
| | | * @param string col field name |
| | | * @param string value field value |
| | | * @param array attrib HTML element attributes for field |
| | | * @param string type HTML element type (default 'text') |
| | | * @return string HTML field definition |
| | | */ |
| | | function rcmail_get_edit_field($col, $value, $attrib, $type='text') |
| | | { |
| | | $fname = '_'.$col; |
| | |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Return the mail domain configured for the given host |
| | | * |
| | | * @param string IMAP host |
| | | * @return string Resolved SMTP host |
| | | */ |
| | | function rcmail_mail_domain($host) |
| | | { |
| | | global $CONFIG; |
| | | |
| | | $domain = $host; |
| | | if (is_array($CONFIG['mail_domain'])) |
| | | { |
| | | if (isset($CONFIG['mail_domain'][$host])) |
| | | $domain = $CONFIG['mail_domain'][$host]; |
| | | } |
| | | else if (!empty($CONFIG['mail_domain'])) |
| | | $domain = $CONFIG['mail_domain']; |
| | | |
| | | return $domain; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Compose a valid attribute string for HTML tags |
| | | * |
| | | * @param array Named tag attributes |
| | | * @param array List of allowed attributes |
| | | * @return string HTML formatted attribute string |
| | | */ |
| | | function create_attrib_string($attrib, $allowed_attribs=array('id', 'class', 'style')) |
| | | { |
| | | // allow the following attributes to be added to the <iframe> tag |
| | | $attrib_str = ''; |
| | | foreach ($allowed_attribs as $a) |
| | | if (isset($attrib[$a])) |
| | | $attrib_str .= sprintf(' %s="%s"', $a, $attrib[$a]); |
| | | $attrib_str .= sprintf(' %s="%s"', $a, str_replace('"', '"', $attrib[$a])); |
| | | |
| | | return $attrib_str; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Convert a HTML attribute string attributes to an associative array (name => value) |
| | | * |
| | | * @param string Input string |
| | | * @return array Key-value pairs of parsed attributes |
| | | */ |
| | | function parse_attrib_string($str) |
| | | { |
| | | $attrib = array(); |
| | | preg_match_all('/\s*([-_a-z]+)=(["\'])([^"]+)\2/Ui', stripslashes($str), $regs, PREG_SET_ORDER); |
| | | |
| | | // convert attributes to an associative array (name => value) |
| | | if ($regs) |
| | | foreach ($regs as $attr) |
| | | $attrib[strtolower($attr[1])] = $attr[3]; |
| | | |
| | | return $attrib; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Convert the given date to a human readable form |
| | | * This uses the date formatting properties from config |
| | | * |
| | | * @param mixed Date representation (string or timestamp) |
| | | * @param string Date format to use |
| | | * @return string Formatted date string |
| | | */ |
| | | function format_date($date, $format=NULL) |
| | | { |
| | | global $CONFIG, $sess_user_lang; |
| | | |
| | | $ts = NULL; |
| | | |
| | | if (is_numeric($date)) |
| | | $ts = $date; |
| | | else |
| | | $ts = strtotime($date); |
| | | else if (!empty($date)) |
| | | $ts = @strtotime($date); |
| | | |
| | | if (empty($ts)) |
| | | return ''; |
| | | |
| | | // get user's timezone |
| | | $tz = $CONFIG['timezone']; |
| | | if ($CONFIG['dst_active']) |
| | | $tz++; |
| | | |
| | | // convert time to user's timezone |
| | | $timestamp = $ts - date('Z', $ts) + ($CONFIG['timezone'] * 3600); |
| | | $timestamp = $ts - date('Z', $ts) + ($tz * 3600); |
| | | |
| | | // get current timestamp in user's timezone |
| | | $now = time(); // local time |
| | | $now -= (int)date('Z'); // make GMT time |
| | | $now += ($CONFIG['timezone'] * 3600); // user's time |
| | | $now += ($tz * 3600); // user's time |
| | | $now_date = getdate($now); |
| | | |
| | | $day_secs = 60*((int)date('H', $now)*60 + (int)date('i', $now)); |
| | | $week_secs = 60 * 60 * 24 * 7; |
| | | $diff = $now - $timestamp; |
| | | $today_limit = mktime(0, 0, 0, $now_date['mon'], $now_date['mday'], $now_date['year']); |
| | | $week_limit = mktime(0, 0, 0, $now_date['mon'], $now_date['mday']-6, $now_date['year']); |
| | | |
| | | // define date format depending on current time |
| | | if ($CONFIG['prettydate'] && !$format && $diff < $day_secs) |
| | | return sprintf('%s %s', rcube_label('today'), date('H:i', $timestamp)); |
| | | else if ($CONFIG['prettydate'] && !$format && $diff < $week_secs) |
| | | if ($CONFIG['prettydate'] && !$format && $timestamp > $today_limit && $timestamp < $now) |
| | | return sprintf('%s %s', rcube_label('today'), date($CONFIG['date_today'] ? $CONFIG['date_today'] : 'H:i', $timestamp)); |
| | | else if ($CONFIG['prettydate'] && !$format && $timestamp > $week_limit && $timestamp < $now) |
| | | $format = $CONFIG['date_short'] ? $CONFIG['date_short'] : 'D H:i'; |
| | | else if (!$format) |
| | | $format = $CONFIG['date_long'] ? $CONFIG['date_long'] : 'd.m.Y H:i'; |
| | |
| | | } |
| | | |
| | | |
| | | // ************** functions delivering gui objects ************** |
| | | |
| | | |
| | | |
| | | function rcmail_message_container($attrib) |
| | | /** |
| | | * Compose a valid representaion of name and e-mail address |
| | | * |
| | | * @param string E-mail address |
| | | * @param string Person name |
| | | * @return string Formatted string |
| | | */ |
| | | function format_email_recipient($email, $name='') |
| | | { |
| | | global $OUTPUT, $JS_OBJECT_NAME; |
| | | |
| | | if (!$attrib['id']) |
| | | $attrib['id'] = 'rcmMessageContainer'; |
| | | |
| | | // allow the following attributes to be added to the <table> tag |
| | | $attrib_str = create_attrib_string($attrib, array('style', 'class', 'id')); |
| | | $out = '<div' . $attrib_str . "></div>"; |
| | | |
| | | $OUTPUT->add_script("$JS_OBJECT_NAME.gui_object('message', '$attrib[id]');"); |
| | | |
| | | return $out; |
| | | if ($name && $name != $email) |
| | | return sprintf('%s <%s>', strpos($name, ",") ? '"'.$name.'"' : $name, $email); |
| | | else |
| | | return $email; |
| | | } |
| | | |
| | | |
| | | // return code for the webmail login form |
| | | function rcmail_login_form($attrib) |
| | | |
| | | /****** debugging functions ********/ |
| | | |
| | | |
| | | /** |
| | | * Print or write debug messages |
| | | * |
| | | * @param mixed Debug message or data |
| | | */ |
| | | function console($msg) |
| | | { |
| | | global $CONFIG, $OUTPUT, $JS_OBJECT_NAME, $SESS_HIDDEN_FIELD; |
| | | |
| | | $labels = array(); |
| | | $labels['user'] = rcube_label('username'); |
| | | $labels['pass'] = rcube_label('password'); |
| | | $labels['host'] = rcube_label('server'); |
| | | |
| | | $input_user = new textfield(array('name' => '_user', 'size' => 30)); |
| | | $input_pass = new passwordfield(array('name' => '_pass', 'size' => 30)); |
| | | $input_action = new hiddenfield(array('name' => '_action', 'value' => 'login')); |
| | | |
| | | $fields = array(); |
| | | $fields['user'] = $input_user->show($_POST['_user']); |
| | | $fields['pass'] = $input_pass->show(); |
| | | $fields['action'] = $input_action->show(); |
| | | |
| | | if (is_array($CONFIG['default_host'])) |
| | | if (!is_string($msg)) |
| | | $msg = var_export($msg, true); |
| | | |
| | | if (!($GLOBALS['CONFIG']['debug_level'] & 4)) |
| | | write_log('console', $msg); |
| | | else if ($GLOBALS['REMOTE_REQUEST']) |
| | | print "/*\n $msg \n*/\n"; |
| | | else |
| | | { |
| | | $select_host = new select(array('name' => '_host')); |
| | | |
| | | foreach ($CONFIG['default_host'] as $key => $value) |
| | | $select_host->add($value, (is_numeric($key) ? $value : $key)); |
| | | print '<div style="background:#eee; border:1px solid #ccc; margin-bottom:3px; padding:6px"><pre>'; |
| | | print $msg; |
| | | print "</pre></div>\n"; |
| | | } |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Append a line to a logfile in the logs directory. |
| | | * Date will be added automatically to the line. |
| | | * |
| | | * @param $name Name of logfile |
| | | * @param $line Line to append |
| | | */ |
| | | function write_log($name, $line) |
| | | { |
| | | global $CONFIG, $INSTALL_PATH; |
| | | |
| | | if (!is_string($line)) |
| | | $line = var_export($line, true); |
| | | |
| | | $log_entry = sprintf("[%s]: %s\n", |
| | | date("d-M-Y H:i:s O", mktime()), |
| | | $line); |
| | | |
| | | if (empty($CONFIG['log_dir'])) |
| | | $CONFIG['log_dir'] = $INSTALL_PATH.'logs'; |
| | | |
| | | $fields['host'] = $select_host->show($_POST['_host']); |
| | | } |
| | | else if (!strlen($CONFIG['default_host'])) |
| | | // try to open specific log file for writing |
| | | if ($fp = @fopen($CONFIG['log_dir'].'/'.$name, 'a')) |
| | | { |
| | | $input_host = new textfield(array('name' => '_host', 'size' => 30)); |
| | | $fields['host'] = $input_host->show($_POST['_host']); |
| | | fwrite($fp, $log_entry); |
| | | fclose($fp); |
| | | } |
| | | } |
| | | |
| | | |
| | | /** |
| | | * @access private |
| | | */ |
| | | function rcube_timer() |
| | | { |
| | | list($usec, $sec) = explode(" ", microtime()); |
| | | return ((float)$usec + (float)$sec); |
| | | } |
| | | |
| | | |
| | | /** |
| | | * @access private |
| | | */ |
| | | function rcube_print_time($timer, $label='Timer') |
| | | { |
| | | static $print_count = 0; |
| | | |
| | | $print_count++; |
| | | $now = rcube_timer(); |
| | | $diff = $now-$timer; |
| | | |
| | | if (empty($label)) |
| | | $label = 'Timer '.$print_count; |
| | | |
| | | console(sprintf("%s: %0.4f sec", $label, $diff)); |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Return the mailboxlist in HTML |
| | | * |
| | | * @param array Named parameters |
| | | * @return string HTML code for the gui object |
| | | */ |
| | | function rcmail_mailbox_list($attrib) |
| | | { |
| | | global $IMAP, $CONFIG, $OUTPUT, $COMM_PATH; |
| | | static $s_added_script = FALSE; |
| | | static $a_mailboxes; |
| | | |
| | | // add some labels to client |
| | | rcube_add_label('purgefolderconfirm'); |
| | | rcube_add_label('deletemessagesconfirm'); |
| | | |
| | | // $mboxlist_start = rcube_timer(); |
| | | |
| | | $type = $attrib['type'] ? $attrib['type'] : 'ul'; |
| | | $add_attrib = $type=='select' ? array('style', 'class', 'id', 'name', 'onchange') : |
| | | array('style', 'class', 'id'); |
| | | |
| | | if ($type=='ul' && !$attrib['id']) |
| | | $attrib['id'] = 'rcmboxlist'; |
| | | |
| | | // allow the following attributes to be added to the <ul> tag |
| | | $attrib_str = create_attrib_string($attrib, $add_attrib); |
| | | |
| | | $out = '<' . $type . $attrib_str . ">\n"; |
| | | |
| | | // add no-selection option |
| | | if ($type=='select' && $attrib['noselection']) |
| | | $out .= sprintf('<option value="0">%s</option>'."\n", |
| | | rcube_label($attrib['noselection'])); |
| | | |
| | | // get mailbox list |
| | | $mbox_name = $IMAP->get_mailbox_name(); |
| | | |
| | | // for these mailboxes we have localized labels |
| | | $special_mailboxes = array('inbox', 'sent', 'drafts', 'trash', 'junk'); |
| | | |
| | | |
| | | // build the folders tree |
| | | if (empty($a_mailboxes)) |
| | | { |
| | | // get mailbox list |
| | | $a_folders = $IMAP->list_mailboxes(); |
| | | $delimiter = $IMAP->get_hierarchy_delimiter(); |
| | | $a_mailboxes = array(); |
| | | |
| | | // rcube_print_time($mboxlist_start, 'list_mailboxes()'); |
| | | |
| | | foreach ($a_folders as $folder) |
| | | rcmail_build_folder_tree($a_mailboxes, $folder, $delimiter); |
| | | } |
| | | |
| | | $form_name = strlen($attrib['form']) ? $attrib['form'] : 'form'; |
| | | $form_start = !strlen($attrib['form']) ? '<form name="form" action="./" method="post">' : ''; |
| | | $form_end = !strlen($attrib['form']) ? '</form>' : ''; |
| | | // var_dump($a_mailboxes); |
| | | |
| | | if ($type=='select') |
| | | $out .= rcmail_render_folder_tree_select($a_mailboxes, $special_mailboxes, $mbox_name, $attrib['maxlength']); |
| | | else |
| | | $out .= rcmail_render_folder_tree_html($a_mailboxes, $special_mailboxes, $mbox_name, $attrib['maxlength']); |
| | | |
| | | // rcube_print_time($mboxlist_start, 'render_folder_tree()'); |
| | | |
| | | |
| | | if ($type=='ul') |
| | | $OUTPUT->add_gui_object('mailboxlist', $attrib['id']); |
| | | |
| | | return $out . "</$type>"; |
| | | } |
| | | |
| | | |
| | | |
| | | |
| | | /** |
| | | * Create a hierarchical array of the mailbox list |
| | | * @access private |
| | | */ |
| | | function rcmail_build_folder_tree(&$arrFolders, $folder, $delm='/', $path='') |
| | | { |
| | | $pos = strpos($folder, $delm); |
| | | if ($pos !== false) |
| | | { |
| | | $subFolders = substr($folder, $pos+1); |
| | | $currentFolder = substr($folder, 0, $pos); |
| | | } |
| | | else |
| | | { |
| | | $subFolders = false; |
| | | $currentFolder = $folder; |
| | | } |
| | | |
| | | $path .= $currentFolder; |
| | | |
| | | if (!isset($arrFolders[$currentFolder])) |
| | | { |
| | | $arrFolders[$currentFolder] = array('id' => $path, |
| | | 'name' => rcube_charset_convert($currentFolder, 'UTF-7'), |
| | | 'folders' => array()); |
| | | } |
| | | |
| | | if (!empty($subFolders)) |
| | | rcmail_build_folder_tree($arrFolders[$currentFolder]['folders'], $subFolders, $delm, $path.$delm); |
| | | } |
| | | |
| | | if ($fields['host']) |
| | | $form_host = <<<EOF |
| | | |
| | | </tr><tr> |
| | | |
| | | <td class="title">$labels[host]</td> |
| | | <td>$fields[host]</td> |
| | | /** |
| | | * Return html for a structured list <ul> for the mailbox tree |
| | | * @access private |
| | | */ |
| | | function rcmail_render_folder_tree_html(&$arrFolders, &$special, &$mbox_name, $maxlength, $nestLevel=0) |
| | | { |
| | | global $COMM_PATH, $IMAP, $CONFIG, $OUTPUT; |
| | | |
| | | EOF; |
| | | $idx = 0; |
| | | $out = ''; |
| | | foreach ($arrFolders as $key => $folder) |
| | | { |
| | | $zebra_class = ($nestLevel*$idx)%2 ? 'even' : 'odd'; |
| | | $title = ''; |
| | | |
| | | $OUTPUT->add_script("$JS_OBJECT_NAME.gui_object('loginform', '$form_name');"); |
| | | |
| | | $out = <<<EOF |
| | | $form_start |
| | | $SESS_HIDDEN_FIELD |
| | | $fields[action] |
| | | <table><tr> |
| | | $folder_lc = strtolower($folder['id']); |
| | | if (in_array($folder_lc, $special)) |
| | | $foldername = rcube_label($folder_lc); |
| | | else |
| | | { |
| | | $foldername = $folder['name']; |
| | | |
| | | <td class="title">$labels[user]</td> |
| | | <td>$fields[user]</td> |
| | | // shorten the folder name to a given length |
| | | if ($maxlength && $maxlength>1) |
| | | { |
| | | $fname = abbrevate_string($foldername, $maxlength); |
| | | if ($fname != $foldername) |
| | | $title = ' title="'.Q($foldername).'"'; |
| | | $foldername = $fname; |
| | | } |
| | | } |
| | | |
| | | </tr><tr> |
| | | // add unread message count display |
| | | if ($unread_count = $IMAP->messagecount($folder['id'], 'RECENT', ($folder['id']==$mbox_name))) |
| | | $foldername .= sprintf(' (%d)', $unread_count); |
| | | |
| | | <td class="title">$labels[pass]</td> |
| | | <td>$fields[pass]</td> |
| | | $form_host |
| | | </tr></table> |
| | | $form_end |
| | | EOF; |
| | | // make folder name safe for ids and class names |
| | | $folder_id = preg_replace('/[^A-Za-z0-9\-_]/', '', $folder['id']); |
| | | $class_name = preg_replace('/[^a-z0-9\-_]/', '', $folder_lc); |
| | | |
| | | // set special class for Sent, Drafts, Trash and Junk |
| | | if ($folder['id']==$CONFIG['sent_mbox']) |
| | | $class_name = 'sent'; |
| | | else if ($folder['id']==$CONFIG['drafts_mbox']) |
| | | $class_name = 'drafts'; |
| | | else if ($folder['id']==$CONFIG['trash_mbox']) |
| | | $class_name = 'trash'; |
| | | else if ($folder['id']==$CONFIG['junk_mbox']) |
| | | $class_name = 'junk'; |
| | | |
| | | $js_name = htmlspecialchars(JQ($folder['id'])); |
| | | $out .= sprintf('<li id="rcmli%s" class="mailbox %s %s%s%s"><a href="%s"'. |
| | | ' onclick="return %s.command(\'list\',\'%s\',this)"'. |
| | | ' onmouseover="return %s.focus_folder(\'%s\')"' . |
| | | ' onmouseout="return %s.unfocus_folder(\'%s\')"' . |
| | | ' onmouseup="return %s.folder_mouse_up(\'%s\')"%s>%s</a>', |
| | | $folder_id, |
| | | $class_name, |
| | | $zebra_class, |
| | | $unread_count ? ' unread' : '', |
| | | $folder['id']==$mbox_name ? ' selected' : '', |
| | | Q(rcmail_url('', array('_mbox' => $folder['id']))), |
| | | JS_OBJECT_NAME, |
| | | $js_name, |
| | | JS_OBJECT_NAME, |
| | | $js_name, |
| | | JS_OBJECT_NAME, |
| | | $js_name, |
| | | JS_OBJECT_NAME, |
| | | $js_name, |
| | | $title, |
| | | Q($foldername)); |
| | | |
| | | if (!empty($folder['folders'])) |
| | | $out .= "\n<ul>\n" . rcmail_render_folder_tree_html($folder['folders'], $special, $mbox_name, $maxlength, $nestLevel+1) . "</ul>\n"; |
| | | |
| | | $out .= "</li>\n"; |
| | | $idx++; |
| | | } |
| | | |
| | | return $out; |
| | | } |
| | | |
| | | |
| | | ?> |
| | | /** |
| | | * Return html for a flat list <select> for the mailbox tree |
| | | * @access private |
| | | */ |
| | | function rcmail_render_folder_tree_select(&$arrFolders, &$special, &$mbox_name, $maxlength, $nestLevel=0) |
| | | { |
| | | global $IMAP, $OUTPUT; |
| | | |
| | | $idx = 0; |
| | | $out = ''; |
| | | foreach ($arrFolders as $key=>$folder) |
| | | { |
| | | $folder_lc = strtolower($folder['id']); |
| | | if (in_array($folder_lc, $special)) |
| | | $foldername = rcube_label($folder_lc); |
| | | else |
| | | { |
| | | $foldername = $folder['name']; |
| | | |
| | | // shorten the folder name to a given length |
| | | if ($maxlength && $maxlength>1) |
| | | $foldername = abbrevate_string($foldername, $maxlength); |
| | | } |
| | | |
| | | $out .= sprintf('<option value="%s">%s%s</option>'."\n", |
| | | htmlspecialchars($folder['id']), |
| | | str_repeat(' ', $nestLevel*4), |
| | | Q($foldername)); |
| | | |
| | | if (!empty($folder['folders'])) |
| | | $out .= rcmail_render_folder_tree_select($folder['folders'], $special, $mbox_name, $maxlength, $nestLevel+1); |
| | | |
| | | $idx++; |
| | | } |
| | | |
| | | return $out; |
| | | } |
| | | |
| | | ?> |