mirror of
https://github.com/Pathduck/gallery3.git
synced 2026-05-26 06:19:10 -04:00
86 lines
2.6 KiB
PHP
86 lines
2.6 KiB
PHP
<?php defined("SYSPATH") or die("No direct script access.");
|
|
/**
|
|
* Gallery - a web based photo album viewer and editor
|
|
* Copyright (C) 2000-2008 Bharat Mediratta
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or (at
|
|
* your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful, but
|
|
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
// Convienence wrapper around the Php mysqli class
|
|
class Install_Mysqli_Driver {
|
|
private $_mysqli;
|
|
private $_server;
|
|
private $_user;
|
|
|
|
public function __construct($server, $user, $password) {
|
|
$this->_mysqli = @mysqli_connect($server, $user, $password);
|
|
if (!$this->_mysqli) {
|
|
throw new Exception(mysqli_connect_error());
|
|
}
|
|
$this->_server = $server;
|
|
$this->_user = $user;
|
|
}
|
|
|
|
public function __destruct() {
|
|
if (!empty($this->_mysqli)) {
|
|
@$this->_mysqli->close();
|
|
$this->_mysqli = null;
|
|
}
|
|
}
|
|
|
|
public function list_dbs() {
|
|
$db_list = $this->_mysqli->query("SHOW DATABASES");
|
|
$databases = array();
|
|
if ($db_list) {
|
|
while ($row = $db_list->fetch_row()) {
|
|
$databases[$row[0]] = 1;
|
|
}
|
|
}
|
|
return $databases;
|
|
}
|
|
|
|
public function get_access_rights($dbname) {
|
|
$select = "SELECT PRIVILEGE_TYPE " .
|
|
" FROM `information_schema`.`schema_privileges`" .
|
|
" WHERE `GRANTEE` = '\\'{$this->_user}\\'@\\'{$this->_server}\\''" .
|
|
" AND `TABLE_SCHEMA` = '$dbname';";
|
|
$privileges = $this->_mysqli->query($select);
|
|
$permissions = array();
|
|
if ($privileges) {
|
|
while ($row = $privileges->fetch_row()) {
|
|
$permissions[strtolower($row[0])] = 1;
|
|
}
|
|
}
|
|
return $permissions;
|
|
}
|
|
|
|
public function select_db($dbname) {
|
|
$this->_mysqli->select_db($dbname);
|
|
}
|
|
|
|
public function list_tables($dbname) {
|
|
$select = "SHOW TABLES FROM $dbname;";
|
|
$db_tables = $this->_mysqli->query($select);
|
|
$tables = array();
|
|
if ($db_tables) {
|
|
while ($row = $db_tables->fetch_row()) {
|
|
$tables[strtolower($row[0])] = 1;
|
|
}
|
|
}
|
|
return $tables;
|
|
}
|
|
}
|
|
|