| | |
| | | | program/include/rcube_user.inc | |
| | | | | |
| | | | This file is part of the Roundcube Webmail client | |
| | | | Copyright (C) 2005-2010, The Roundcube Dev Team | |
| | | | Licensed under the GNU GPL | |
| | | | Copyright (C) 2005-2012, The Roundcube Dev Team | |
| | | | | |
| | | | 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: | |
| | | | This class represents a system user linked and provides access | |
| | |
| | | | | |
| | | +-----------------------------------------------------------------------+ |
| | | | Author: Thomas Bruederli <roundcube@gmail.com> | |
| | | | Author: Aleksander Machniak <alec@alec.pl> | |
| | | +-----------------------------------------------------------------------+ |
| | | |
| | | $Id$ |
| | | |
| | | */ |
| | | |
| | | |
| | | /** |
| | | * Class representing a system user |
| | | * |
| | | * @package Core |
| | | * @author Thomas Bruederli <roundcube@gmail.com> |
| | | * @package Framework |
| | | * @subpackage Core |
| | | */ |
| | | class rcube_user |
| | | { |
| | |
| | | /** |
| | | * Holds database connection. |
| | | * |
| | | * @var rcube_mdb2 |
| | | * @var rcube_db |
| | | */ |
| | | private $db; |
| | | |
| | | /** |
| | | * rcmail object. |
| | | * Framework object. |
| | | * |
| | | * @var rcmail |
| | | * @var rcube |
| | | */ |
| | | private $rc; |
| | | |
| | | /** |
| | | * Internal identities cache |
| | | * |
| | | * @var array |
| | | */ |
| | | private $identities = array(); |
| | | |
| | | const SEARCH_ADDRESSBOOK = 1; |
| | | const SEARCH_MAIL = 2; |
| | | |
| | | /** |
| | | * Object constructor |
| | |
| | | */ |
| | | function __construct($id = null, $sql_arr = null) |
| | | { |
| | | $this->rc = rcmail::get_instance(); |
| | | $this->rc = rcube::get_instance(); |
| | | $this->db = $this->rc->get_dbh(); |
| | | |
| | | if ($id && !$sql_arr) { |
| | | $sql_result = $this->db->query( |
| | | "SELECT * FROM ".get_table_name('users')." WHERE user_id = ?", $id); |
| | | "SELECT * FROM ".$this->db->table_name('users')." WHERE user_id = ?", $id); |
| | | $sql_arr = $this->db->fetch_assoc($sql_result); |
| | | } |
| | | |
| | |
| | | if (!empty($_SESSION['preferences'])) { |
| | | // Check last write attempt time, try to write again (every 5 minutes) |
| | | if ($_SESSION['preferences_time'] < time() - 5 * 60) { |
| | | $saved_prefs = unserialize($_SESSION['preferences']); |
| | | $saved_prefs = unserialize($_SESSION['preferences']); |
| | | $this->rc->session->remove('preferences'); |
| | | $this->rc->session->remove('preferences_time'); |
| | | $this->rc->session->remove('preferences_time'); |
| | | $this->save_prefs($saved_prefs); |
| | | } |
| | | else { |
| | |
| | | $save_prefs = serialize($save_prefs); |
| | | |
| | | $this->db->query( |
| | | "UPDATE ".get_table_name('users'). |
| | | "UPDATE ".$this->db->table_name('users'). |
| | | " SET preferences = ?". |
| | | ", language = ?". |
| | | " WHERE user_id = ?", |
| | |
| | | */ |
| | | function get_identity($id = null) |
| | | { |
| | | $result = $this->list_identities($id ? sprintf('AND identity_id = %d', $id) : ''); |
| | | return $result[0]; |
| | | $id = (int)$id; |
| | | // cache identities for better performance |
| | | if (!array_key_exists($id, $this->identities)) { |
| | | $result = $this->list_identities($id ? 'AND identity_id = ' . $id : ''); |
| | | $this->identities[$id] = $result[0]; |
| | | } |
| | | |
| | | return $this->identities[$id]; |
| | | } |
| | | |
| | | |
| | |
| | | $result = array(); |
| | | |
| | | $sql_result = $this->db->query( |
| | | "SELECT * FROM ".get_table_name('identities'). |
| | | "SELECT * FROM ".$this->db->table_name('identities'). |
| | | " WHERE del <> 1 AND user_id = ?". |
| | | ($sql_add ? " ".$sql_add : ""). |
| | | " ORDER BY ".$this->db->quoteIdentifier('standard')." DESC, name ASC, identity_id ASC", |
| | |
| | | $query_params[] = $iid; |
| | | $query_params[] = $this->ID; |
| | | |
| | | $sql = "UPDATE ".get_table_name('identities'). |
| | | $sql = "UPDATE ".$this->db->table_name('identities'). |
| | | " SET changed = ".$this->db->now().", ".join(', ', $query_cols). |
| | | " WHERE identity_id = ?". |
| | | " AND user_id = ?". |
| | |
| | | |
| | | call_user_func_array(array($this->db, 'query'), |
| | | array_merge(array($sql), $query_params)); |
| | | |
| | | $this->identities = array(); |
| | | |
| | | return $this->db->affected_rows(); |
| | | } |
| | |
| | | $insert_cols[] = 'user_id'; |
| | | $insert_values[] = $this->ID; |
| | | |
| | | $sql = "INSERT INTO ".get_table_name('identities'). |
| | | $sql = "INSERT INTO ".$this->db->table_name('identities'). |
| | | " (changed, ".join(', ', $insert_cols).")". |
| | | " VALUES (".$this->db->now().", ".join(', ', array_pad(array(), sizeof($insert_values), '?')).")"; |
| | | |
| | | call_user_func_array(array($this->db, 'query'), |
| | | array_merge(array($sql), $insert_values)); |
| | | |
| | | $this->identities = array(); |
| | | |
| | | return $this->db->insert_id('identities'); |
| | | } |
| | |
| | | return false; |
| | | |
| | | $sql_result = $this->db->query( |
| | | "SELECT count(*) AS ident_count FROM ".get_table_name('identities'). |
| | | "SELECT count(*) AS ident_count FROM ".$this->db->table_name('identities'). |
| | | " WHERE user_id = ? AND del <> 1", |
| | | $this->ID); |
| | | |
| | |
| | | return -1; |
| | | |
| | | $this->db->query( |
| | | "UPDATE ".get_table_name('identities'). |
| | | "UPDATE ".$this->db->table_name('identities'). |
| | | " SET del = 1, changed = ".$this->db->now(). |
| | | " WHERE user_id = ?". |
| | | " AND identity_id = ?", |
| | | $this->ID, |
| | | $iid); |
| | | |
| | | $this->identities = array(); |
| | | |
| | | return $this->db->affected_rows(); |
| | | } |
| | |
| | | { |
| | | if ($this->ID && $iid) { |
| | | $this->db->query( |
| | | "UPDATE ".get_table_name('identities'). |
| | | "UPDATE ".$this->db->table_name('identities'). |
| | | " SET ".$this->db->quoteIdentifier('standard')." = '0'". |
| | | " WHERE user_id = ?". |
| | | " AND identity_id <> ?". |
| | | " AND del <> 1", |
| | | $this->ID, |
| | | $iid); |
| | | |
| | | unset($this->identities[0]); |
| | | } |
| | | } |
| | | |
| | |
| | | { |
| | | if ($this->ID) { |
| | | $this->db->query( |
| | | "UPDATE ".get_table_name('users'). |
| | | "UPDATE ".$this->db->table_name('users'). |
| | | " SET last_login = ".$this->db->now(). |
| | | " WHERE user_id = ?", |
| | | $this->ID); |
| | |
| | | */ |
| | | static function query($user, $host) |
| | | { |
| | | $dbh = rcmail::get_instance()->get_dbh(); |
| | | |
| | | // use BINARY (case-sensitive) comparison on MySQL, other engines are case-sensitive |
| | | $mod = preg_match('/^mysql/', $dbh->db_provider) ? 'BINARY' : ''; |
| | | $dbh = rcube::get_instance()->get_dbh(); |
| | | $config = rcube::get_instance()->config; |
| | | |
| | | // query for matching user name |
| | | $query = "SELECT * FROM ".get_table_name('users')." WHERE mail_host = ? AND %s = $mod ?"; |
| | | $sql_result = $dbh->query(sprintf($query, 'username'), $host, $user); |
| | | $sql_result = $dbh->query("SELECT * FROM " . $dbh->table_name('users') |
| | | ." WHERE mail_host = ? AND username = ?", $host, $user); |
| | | |
| | | // query for matching alias |
| | | if (!($sql_arr = $dbh->fetch_assoc($sql_result))) { |
| | | $sql_result = $dbh->query(sprintf($query, 'alias'), $host, $user); |
| | | $sql_arr = $dbh->fetch_assoc($sql_result); |
| | | |
| | | // username not found, try aliases from identities |
| | | if (empty($sql_arr) && $config->get('user_aliases') && strpos($user, '@')) { |
| | | $sql_result = $dbh->limitquery("SELECT u.*" |
| | | ." FROM " . $dbh->table_name('users') . " u" |
| | | ." JOIN " . $dbh->table_name('identities') . " i ON (i.user_id = u.user_id)" |
| | | ." WHERE email = ? AND del <> 1", 0, 1, $user); |
| | | |
| | | $sql_arr = $dbh->fetch_assoc($sql_result); |
| | | } |
| | | |
| | |
| | | { |
| | | $user_name = ''; |
| | | $user_email = ''; |
| | | $rcmail = rcmail::get_instance(); |
| | | $rcube = rcube::get_instance(); |
| | | $dbh = $rcube->get_dbh(); |
| | | |
| | | // try to resolve user in virtuser table and file |
| | | if ($email_list = self::user2email($user, false, true)) { |
| | | $user_email = is_array($email_list[0]) ? $email_list[0]['email'] : $email_list[0]; |
| | | } |
| | | |
| | | $data = $rcmail->plugins->exec_hook('user_create', |
| | | array('user'=>$user, 'user_name'=>$user_name, 'user_email'=>$user_email)); |
| | | $data = $rcube->plugins->exec_hook('user_create', array( |
| | | 'host' => $host, |
| | | 'user' => $user, |
| | | 'user_name' => $user_name, |
| | | 'user_email' => $user_email, |
| | | 'email_list' => $email_list, |
| | | 'language' => $_SESSION['language'], |
| | | )); |
| | | |
| | | // plugin aborted this operation |
| | | if ($data['abort']) |
| | | if ($data['abort']) { |
| | | return false; |
| | | |
| | | $user_name = $data['user_name']; |
| | | $user_email = $data['user_email']; |
| | | |
| | | $dbh = $rcmail->get_dbh(); |
| | | } |
| | | |
| | | $dbh->query( |
| | | "INSERT INTO ".get_table_name('users'). |
| | | " (created, last_login, username, mail_host, alias, language)". |
| | | " VALUES (".$dbh->now().", ".$dbh->now().", ?, ?, ?, ?)", |
| | | strip_newlines($user), |
| | | strip_newlines($host), |
| | | strip_newlines($data['alias'] ? $data['alias'] : $user_email), |
| | | strip_newlines($data['language'] ? $data['language'] : $_SESSION['language'])); |
| | | "INSERT INTO ".$dbh->table_name('users'). |
| | | " (created, last_login, username, mail_host, language)". |
| | | " VALUES (".$dbh->now().", ".$dbh->now().", ?, ?, ?)", |
| | | strip_newlines($data['user']), |
| | | strip_newlines($data['host']), |
| | | strip_newlines($data['language'])); |
| | | |
| | | if ($user_id = $dbh->insert_id('users')) { |
| | | // create rcube_user instance to make plugin hooks work |
| | | $user_instance = new rcube_user($user_id); |
| | | $rcmail->user = $user_instance; |
| | | $user_instance = new rcube_user($user_id, array( |
| | | 'user_id' => $user_id, |
| | | 'username' => $data['user'], |
| | | 'mail_host' => $data['host'], |
| | | 'language' => $data['language'], |
| | | )); |
| | | $rcube->user = $user_instance; |
| | | $mail_domain = $rcube->config->mail_domain($data['host']); |
| | | $user_name = $data['user_name']; |
| | | $user_email = $data['user_email']; |
| | | $email_list = $data['email_list']; |
| | | |
| | | $mail_domain = $rcmail->config->mail_domain($host); |
| | | |
| | | if ($user_email == '') { |
| | | $user_email = strpos($user, '@') ? $user : sprintf('%s@%s', $user, $mail_domain); |
| | | } |
| | | if ($user_name == '') { |
| | | $user_name = $user != $user_email ? $user : ''; |
| | | } |
| | | |
| | | if (empty($email_list)) |
| | | if (empty($email_list)) { |
| | | if (empty($user_email)) { |
| | | $user_email = strpos($data['user'], '@') ? $user : sprintf('%s@%s', $data['user'], $mail_domain); |
| | | } |
| | | $email_list[] = strip_newlines($user_email); |
| | | } |
| | | // identities_level check |
| | | else if (count($email_list) > 1 && $rcmail->config->get('identities_level', 0) > 1) |
| | | else if (count($email_list) > 1 && $rcube->config->get('identities_level', 0) > 1) { |
| | | $email_list = array($email_list[0]); |
| | | } |
| | | |
| | | if (empty($user_name)) { |
| | | $user_name = $data['user']; |
| | | } |
| | | |
| | | // create new identities records |
| | | $standard = 1; |
| | | foreach ($email_list as $row) { |
| | | $record = array(); |
| | | $record = array(); |
| | | |
| | | if (is_array($row)) { |
| | | $record = $row; |
| | | if (empty($row['email'])) { |
| | | continue; |
| | | } |
| | | $record = $row; |
| | | } |
| | | else { |
| | | $record['email'] = $row; |
| | | } |
| | | |
| | | if (empty($record['name'])) |
| | | $record['name'] = $user_name; |
| | | $record['name'] = strip_newlines($record['name']); |
| | | $record['user_id'] = $user_id; |
| | | if (empty($record['name'])) { |
| | | $record['name'] = $user_name != $record['email'] ? $user_name : ''; |
| | | } |
| | | |
| | | $record['name'] = strip_newlines($record['name']); |
| | | $record['user_id'] = $user_id; |
| | | $record['standard'] = $standard; |
| | | |
| | | $plugin = $rcmail->plugins->exec_hook('identity_create', |
| | | array('login' => true, 'record' => $record)); |
| | | $plugin = $rcube->plugins->exec_hook('identity_create', |
| | | array('login' => true, 'record' => $record)); |
| | | |
| | | if (!$plugin['abort'] && $plugin['record']['email']) { |
| | | $rcmail->user->insert_identity($plugin['record']); |
| | | $rcube->user->insert_identity($plugin['record']); |
| | | } |
| | | $standard = 0; |
| | | } |
| | | } |
| | | else { |
| | | raise_error(array( |
| | | rcube::raise_error(array( |
| | | 'code' => 500, |
| | | 'type' => 'php', |
| | | 'line' => __LINE__, |
| | |
| | | */ |
| | | static function email2user($email) |
| | | { |
| | | $rcmail = rcmail::get_instance(); |
| | | $plugin = $rcmail->plugins->exec_hook('email2user', |
| | | $rcube = rcube::get_instance(); |
| | | $plugin = $rcube->plugins->exec_hook('email2user', |
| | | array('email' => $email, 'user' => NULL)); |
| | | |
| | | return $plugin['user']; |
| | |
| | | */ |
| | | static function user2email($user, $first=true, $extended=false) |
| | | { |
| | | $rcmail = rcmail::get_instance(); |
| | | $plugin = $rcmail->plugins->exec_hook('user2email', |
| | | $rcube = rcube::get_instance(); |
| | | $plugin = $rcube->plugins->exec_hook('user2email', |
| | | array('email' => NULL, 'user' => $user, |
| | | 'first' => $first, 'extended' => $extended)); |
| | | |
| | | return empty($plugin['email']) ? NULL : $plugin['email']; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Return a list of saved searches linked with this user |
| | | * |
| | | * @param int $type Search type |
| | | * |
| | | * @return array List of saved searches indexed by search ID |
| | | */ |
| | | function list_searches($type) |
| | | { |
| | | $plugin = $this->rc->plugins->exec_hook('saved_search_list', array('type' => $type)); |
| | | |
| | | if ($plugin['abort']) { |
| | | return (array) $plugin['result']; |
| | | } |
| | | |
| | | $result = array(); |
| | | |
| | | $sql_result = $this->db->query( |
| | | "SELECT search_id AS id, ".$this->db->quoteIdentifier('name') |
| | | ." FROM ".$this->db->table_name('searches') |
| | | ." WHERE user_id = ?" |
| | | ." AND ".$this->db->quoteIdentifier('type')." = ?" |
| | | ." ORDER BY ".$this->db->quoteIdentifier('name'), |
| | | (int) $this->ID, (int) $type); |
| | | |
| | | while ($sql_arr = $this->db->fetch_assoc($sql_result)) { |
| | | $sql_arr['data'] = unserialize($sql_arr['data']); |
| | | $result[$sql_arr['id']] = $sql_arr; |
| | | } |
| | | |
| | | return $result; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Return saved search data. |
| | | * |
| | | * @param int $id Row identifier |
| | | * |
| | | * @return array Data |
| | | */ |
| | | function get_search($id) |
| | | { |
| | | $plugin = $this->rc->plugins->exec_hook('saved_search_get', array('id' => $id)); |
| | | |
| | | if ($plugin['abort']) { |
| | | return $plugin['result']; |
| | | } |
| | | |
| | | $sql_result = $this->db->query( |
| | | "SELECT ".$this->db->quoteIdentifier('name') |
| | | .", ".$this->db->quoteIdentifier('data') |
| | | .", ".$this->db->quoteIdentifier('type') |
| | | ." FROM ".$this->db->table_name('searches') |
| | | ." WHERE user_id = ?" |
| | | ." AND search_id = ?", |
| | | (int) $this->ID, (int) $id); |
| | | |
| | | while ($sql_arr = $this->db->fetch_assoc($sql_result)) { |
| | | return array( |
| | | 'id' => $id, |
| | | 'name' => $sql_arr['name'], |
| | | 'type' => $sql_arr['type'], |
| | | 'data' => unserialize($sql_arr['data']), |
| | | ); |
| | | } |
| | | |
| | | return null; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Deletes given saved search record |
| | | * |
| | | * @param int $sid Search ID |
| | | * |
| | | * @return boolean True if deleted successfully, false if nothing changed |
| | | */ |
| | | function delete_search($sid) |
| | | { |
| | | if (!$this->ID) |
| | | return false; |
| | | |
| | | $this->db->query( |
| | | "DELETE FROM ".$this->db->table_name('searches') |
| | | ." WHERE user_id = ?" |
| | | ." AND search_id = ?", |
| | | (int) $this->ID, $sid); |
| | | |
| | | return $this->db->affected_rows(); |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Create a new saved search record linked with this user |
| | | * |
| | | * @param array $data Hash array with col->value pairs to save |
| | | * |
| | | * @return int The inserted search ID or false on error |
| | | */ |
| | | function insert_search($data) |
| | | { |
| | | if (!$this->ID) |
| | | return false; |
| | | |
| | | $insert_cols[] = 'user_id'; |
| | | $insert_values[] = (int) $this->ID; |
| | | $insert_cols[] = $this->db->quoteIdentifier('type'); |
| | | $insert_values[] = (int) $data['type']; |
| | | $insert_cols[] = $this->db->quoteIdentifier('name'); |
| | | $insert_values[] = $data['name']; |
| | | $insert_cols[] = $this->db->quoteIdentifier('data'); |
| | | $insert_values[] = serialize($data['data']); |
| | | |
| | | $sql = "INSERT INTO ".$this->db->table_name('searches') |
| | | ." (".join(', ', $insert_cols).")" |
| | | ." VALUES (".join(', ', array_pad(array(), sizeof($insert_values), '?')).")"; |
| | | |
| | | call_user_func_array(array($this->db, 'query'), |
| | | array_merge(array($sql), $insert_values)); |
| | | |
| | | return $this->db->insert_id('searches'); |
| | | } |
| | | |
| | | } |