PHP DbManager::getManager方法代码示例

/**
 * loop over all mysql databases and create/delete users according to $access_hosts.
 *
 * This function is called when system.mysql_access_hosts or system.ipaddress is changed
 *
 * @param array $access_hosts list of hosts from which mysql access should be allowed
 */
function correctMysqlUsers($access_hosts)
{
    global $log;
    Database::needRoot(false);
    $databases_stmt = Database::query("SELECT * FROM `" . TABLE_PANEL_DATABASES . "` ORDER BY `dbserver`");
    $current_server = -1;
    $flush_privileges = false;
    $dbm = null;
    while ($dbdata = $databases_stmt->fetch(PDO::FETCH_ASSOC)) {
        // next server?
        if ($current_server != $dbdata['dbserver']) {
            // flush privileges if necessary
            if ($flush_privileges) {
                $dbm->getManager()->flushPrivileges();
            }
            // connect to the server which hosts this database
            Database::needRoot(true, $dbdata['dbserver'], true);
            $dbm = new DbManager($log);
        }
        // get the list of users belonging to this database
        $users = $dbm->getManager()->getAllSqlUsers(false, $dbdata['databasename']);
        // compare required access hosts with actual data
        foreach ($users as $username => $data) {
            $hosts_to_create = $access_hosts;
            foreach ($data['hosts'] as $host) {
                if (($key = array_search($host, $hosts_to_create)) !== false) {
                    // host is already in access_hosts, no need to create
                    unset($hosts_to_create[$key]);
                } else {
                    // host not in access_hosts, remove it
                    $dbm->getManager()->deleteUser($username, $host);
                    $flush_privileges = true;
                }
            }
            // create missing host permissions
            foreach ($hosts_to_create as $host) {
                $dbm->getManager()->grantPrivilegesTo($username, $data['password'], $host, true);
            }
        }
    }
    if ($flush_privileges) {
        $dbm->getManager()->flushPrivileges();
    }
    Database::needRoot(false);
}

/**
 * This file is part of the Froxlor project.
 * Copyright (c) 2003-2009 the SysCP Team (see authors).
 * Copyright (c) 2010 the Froxlor Team (see authors).
 *
 * For the full copyright and license information, please view the COPYING
 * file that was distributed with this source code. You can also view the
 * COPYING file online at http://files.froxlor.org/misc/COPYING.txt
 *
 * @copyright  (c) the authors
 * @author     Florian Lippert <flo@syscp.org> (2003-2009)
 * @author     Froxlor team <team@froxlor.org> (2010-)
 * @license    GPLv2 http://files.froxlor.org/misc/COPYING.txt
 * @package    Functions
 *
 */
function correctMysqlUsers($mysql_access_host_array)
{
    global $log;
    // get sql-root access data
    Database::needRoot(true);
    Database::needSqlData();
    $sql_root = Database::getSqlData();
    Database::needRoot(false);
    $dbservers_stmt = Database::query("SELECT DISTINCT `dbserver` FROM `" . TABLE_PANEL_DATABASES . "`");
    $mysql_servers = '';
    while ($dbserver = $dbservers_stmt->fetch(PDO::FETCH_ASSOC)) {
        Database::needRoot(true, $dbserver['dbserver']);
        Database::needSqlData();
        $sql_root = Database::getSqlData();
        $dbm = new DbManager($log);
        $users = $dbm->getManager()->getAllSqlUsers(false);
        $databases = array($sql_root['db']);
        $databases_result_stmt = Database::prepare("\n\t\t\tSELECT * FROM `" . TABLE_PANEL_DATABASES . "`\n\t\t\tWHERE `dbserver` = :mysqlserver\n\t\t");
        Database::pexecute($databases_result_stmt, array('mysqlserver' => $dbserver['dbserver']));
        while ($databases_row = $databases_result_stmt->fetch(PDO::FETCH_ASSOC)) {
            $databases[] = $databases_row['databasename'];
        }
        foreach ($databases as $username) {
            if (isset($users[$username]) && is_array($users[$username]) && isset($users[$username]['hosts']) && is_array($users[$username]['hosts'])) {
                $password = $users[$username]['password'];
                foreach ($mysql_access_host_array as $mysql_access_host) {
                    $mysql_access_host = trim($mysql_access_host);
                    if (!in_array($mysql_access_host, $users[$username]['hosts'])) {
                        $dbm->getManager()->grantPrivilegesTo($username, $password, $mysql_access_host, true);
                    }
                }
                foreach ($users[$username]['hosts'] as $mysql_access_host) {
                    if (!in_array($mysql_access_host, $mysql_access_host_array)) {
                        $dbm->getManager()->deleteUser($username, $mysql_access_host);
                    }
                }
            }
        }
        $dbm->getManager()->flushPrivileges();
        Database::needRoot(false);
    }
}

 $upd_stmt = Database::prepare("\n\t\t\t\t\t\t\tUPDATE `" . TABLE_MAIL_USERS . "` SET `postfix`= :yesno, `pop3` = :pop3, `imap` = :imap WHERE `customerid` = :customerid");
 Database::pexecute($upd_stmt, array('yesno' => $yesno, 'pop3' => $pop3, 'imap' => $imap, 'customerid' => $id));
 $upd_stmt = Database::prepare("\n\t\t\t\t\t\t\tUPDATE `" . TABLE_FTP_USERS . "` SET `login_enabled` = :yesno WHERE `customerid` = :customerid");
 Database::pexecute($upd_stmt, array('yesno' => $yesno, 'customerid' => $id));
 $upd_stmt = Database::prepare("\n\t\t\t\t\t\t\tUPDATE `" . TABLE_PANEL_DOMAINS . "` SET `deactivated`= :deactivated WHERE `customerid` = :customerid");
 Database::pexecute($upd_stmt, array('deactivated' => $deactivated, 'customerid' => $id));
 // Retrieve customer's databases
 $databases_stmt = Database::prepare("SELECT * FROM " . TABLE_PANEL_DATABASES . " WHERE customerid = :customerid ORDER BY `dbserver`");
 Database::pexecute($databases_stmt, array('customerid' => $id));
 Database::needRoot(true);
 $last_dbserver = 0;
 $dbm = new DbManager($log);
 // For each of them
 while ($row_database = $databases_stmt->fetch(PDO::FETCH_ASSOC)) {
     if ($last_dbserver != $row_database['dbserver']) {
         $dbm->getManager()->flushPrivileges();
         Database::needRoot(true, $row_database['dbserver']);
         $last_dbserver = $row_database['dbserver'];
     }
     foreach (array_unique(explode(',', Settings::Get('system.mysql_access_host'))) as $mysql_access_host) {
         $mysql_access_host = trim($mysql_access_host);
         // Prevent access, if deactivated
         if ($deactivated) {
             // failsafe if user has been deleted manually (requires MySQL 4.1.2+)
             $dbm->getManager()->disableUser($row_database['databasename'], $mysql_access_host);
         } else {
             // Otherwise grant access
             $dbm->getManager()->enableUser($row_database['databasename'], $mysql_access_host);
         }
     }
 }

			AND `id`="' . (int) $id . '"');
        Database::pexecute($result_stmt, array("customerid" => $userinfo['customerid']));
        $result = $result_stmt->fetch(PDO::FETCH_ASSOC);
        if (isset($result['databasename']) && $result['databasename'] != '') {
            Database::needRoot(true, $result['dbserver']);
            Database::needSqlData();
            $sql_root = Database::getSqlData();
            Database::needRoot(false);
            if (!isset($sql_root[$result['dbserver']]) || !is_array($sql_root[$result['dbserver']])) {
                $result['dbserver'] = 0;
            }
            if (isset($_POST['send']) && $_POST['send'] == 'send') {
                // Begin root-session
                Database::needRoot(true, $result['dbserver']);
                $dbm = new DbManager($log);
                $dbm->getManager()->deleteDatabase($result['databasename']);
                $log->logAction(USR_ACTION, LOG_INFO, "deleted database '" . $result['databasename'] . "'");
                Database::needRoot(false);
                // End root-session
                $stmt = Database::prepare("DELETE FROM `" . TABLE_PANEL_DATABASES . "`\n\t\t\t\t\tWHERE `customerid` = :customerid\n\t\t\t\t\tAND `id` = :id");
                Database::pexecute($stmt, array("customerid" => $userinfo['customerid'], "id" => $id));
                $resetaccnumber = $userinfo['mysqls_used'] == '1' ? " , `mysql_lastaccountnumber` = '0' " : '';
                $stmt = Database::prepare("UPDATE `" . TABLE_PANEL_CUSTOMERS . "`\n\t\t\t\t\tSET `mysqls_used` = `mysqls_used` - 1 " . $resetaccnumber . "\n\t\t\t\t\tWHERE `customerid` = :customerid");
                Database::pexecute($stmt, array("customerid" => $userinfo['customerid']));
                redirectTo($filename, array('page' => $page, 's' => $s));
            } else {
                $dbnamedesc = $result['databasename'];
                if (isset($result['description']) && $result['description'] != '') {
                    $dbnamedesc .= ' (' . $result['description'] . ')';
                }
                ask_yesno('mysql_reallydelete', $filename, array('id' => $id, 'page' => $page, 'action' => $action), $dbnamedesc);