* Update docs/skin.txt.

[mediawiki.git] / maintenance / changePassword.php

<?php
/**
 * Change the password of a given user
 *
 * @addtogroup Maintenance
 *
 * @author Ævar Arnfjörð Bjarmason <avarab@gmail.com>
 * @copyright Copyright © 2005, Ævar Arnfjörð Bjarmason
 * @license http://www.gnu.org/copyleft/gpl.html GNU General Public License 2.0 or later
 */

$optionsWithArgs = array( 'user', 'password' );
require_once 'commandLine.inc';

$USAGE = 
        "Usage: php changePassword.php [--user=user --password=password | --help]\n" .
        "\toptions:\n" .
        "\t\t--help      show this message\n" .
        "\t\t--user      the username to operate on\n" .
        "\t\t--password  the password to use\n";

if( in_array( '--help', $argv ) )
        wfDie( $USAGE );

$cp = new ChangePassword( @$options['user'], @$options['password'] );
$cp->main();

class ChangePassword {
        var $dbw;
        var $user, $password;

        function ChangePassword( $user, $password ) {
                global $USAGE;
                if( !strlen( $user ) or !strlen( $password ) ) {
                        wfDie( $USAGE );
                }

                $this->user = User::newFromName( $user );
                if ( !$this->user->getID() ) {
                        die ( "No such user: $user\n" );
                }

                $this->password = $password;

                $this->dbw = wfGetDB( DB_MASTER );
        }

        function main() {
                $fname = 'ChangePassword::main';

                $this->dbw->update( 'user',
                        array(
                                'user_password' => wfEncryptPassword( $this->user->getID(), $this->password )
                        ),
                        array(
                                'user_id' => $this->user->getID()
                        ),
                        $fname
                );
        }
}