maintenance/resetUserEmail.php

   1 <?php
   2 /**
   3  * Reset user email.
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License along
  16  * with this program; if not, write to the Free Software Foundation, Inc.,
  17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  18  * http://www.gnu.org/copyleft/gpl.html
  19  *
  20  * @file
  21  * @ingroup Maintenance
  22  */
  23
  24 require_once __DIR__ . '/Maintenance.php';
  25
  26 /**
  27  * Maintenance script that resets user email.
  28  *
  29  * @since 1.27
  30  * @ingroup Maintenance
  31  */
  32 class ResetUserEmail extends Maintenance {
  33         public function __construct() {
  34                 $this->addDescription( "Resets a user's email" );
  35                 $this->addArg( 'user', 'Username or user ID, if starts with #', true );
  36                 $this->addArg( 'email', 'Email to assign' );
  37                 parent::__construct();
  38         }
  39
  40         public function execute() {
  41                 $userName = $this->getArg( 0 );
  42                 if ( preg_match( '/^#\d+$/', $userName ) ) {
  43                         $user = User::newFromId( substr( $userName, 1 ) );
  44                 } else {
  45                         $user = User::newFromName( $userName );
  46                 }
  47                 if ( !$user || !$user->getId() || !$user->loadFromId() ) {
  48                         $this->error( "Error: user '$userName' does not exist\n", 1 );
  49                 }
  50
  51                 $email = $this->getArg( 1 );
  52                 if ( !Sanitizer::validateEmail( $email ) ) {
  53                         $this->error( "Error: email '$email' is not valid\n", 1 );
  54                 }
  55
  56                 // Code from https://wikitech.wikimedia.org/wiki/Password_reset
  57                 $user->setEmail( $email );
  58                 $user->setEmailAuthenticationTimestamp( wfTimestampNow() );
  59                 $user->saveSettings();
  60                 // Kick whomever is currently controlling the account off
  61                 $user->setPassword( PasswordFactory::generateRandomPasswordString( 128 ) );
  62         }
  63 }
  64
  65 $maintClass = 'ResetUserEmail';
  66 require_once RUN_MAINTENANCE_IF_MAIN;