includes/api/ApiEmailUser.php

   1 <?php
   2
   3 /*
   4  * Created on June 1, 2008
   5  * API for MediaWiki 1.8+
   6  *
   7  * Copyright (C) 2008 Bryan Tong Minh <Bryan.TongMinh@Gmail.com>
   8  *
   9  * This program is free software; you can redistribute it and/or modify
  10  * it under the terms of the GNU General Public License as published by
  11  * the Free Software Foundation; either version 2 of the License, or
  12  * (at your option) any later version.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  17  * GNU General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU General Public License along
  20  * with this program; if not, write to the Free Software Foundation, Inc.,
  21  * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  22  * http://www.gnu.org/copyleft/gpl.html
  23  */
  24
  25 if (!defined('MEDIAWIKI')) {
  26         // Eclipse helper - will be ignored in production
  27         require_once ("ApiBase.php");
  28 }
  29
  30
  31 /**
  32  * @ingroup API
  33  */
  34 class ApiEmailUser extends ApiBase {
  35
  36         public function __construct($main, $action) {
  37                 parent :: __construct($main, $action);
  38         }
  39
  40         public function execute() {
  41                 global $wgUser;
  42
  43                 // Check whether email is enabled
  44                 if ( !EmailUserForm::userEmailEnabled() )
  45                         $this->dieUsageMsg( array( 'usermaildisabled' ) );
  46
  47                 $this->getMain()->requestWriteMode();
  48                 $params = $this->extractRequestParams();
  49
  50                 // Check required parameters
  51                 if ( !isset( $params['target'] ) )
  52                         $this->dieUsageMsg( array( 'missingparam', 'target' ) );
  53                 if ( !isset( $params['text'] ) )
  54                         $this->dieUsageMsg( array( 'missingparam', 'text' ) );
  55                 if ( !isset( $params['token'] ) )
  56                         $this->dieUsageMsg( array( 'missingparam', 'token' ) );
  57
  58                 // Validate target
  59                 $targetUser = EmailUserForm::validateEmailTarget( $params['target'] );
  60                 if ( !( $targetUser instanceof User ) )
  61                         $this->dieUsageMsg( array( $targetUser ) );
  62
  63                 // Check permissions
  64                 $error = EmailUserForm::getPermissionsError( $wgUser, $params['token'] );
  65                 if ( $error )
  66                         $this->dieUsageMsg( array( $error ) );
  67
  68
  69                 $form = new EmailUserForm( $targetUser, $params['text'], $params['subject'], $params['ccme'] );
  70                 $retval = $form->doSubmit();
  71                 if ( is_null( $retval ) )
  72                         $result = array( 'result' => 'Success' );
  73                 else
  74                         $result = array( 'result' => 'Failure',
  75                                  'message' => $retval->getMessage() );
  76
  77                 $this->getResult()->addValue( null, $this->getModuleName(), $result );
  78         }
  79
  80         public function mustBePosted() { return true; }
  81
  82         public function getAllowedParams() {
  83                 return array (
  84                         'target' => null,
  85                         'subject' => null,
  86                         'text' => null,
  87                         'token' => null,
  88                         'ccme' => false,
  89                 );
  90         }
  91
  92         public function getParamDescription() {
  93                 return array (
  94                         'target' => 'User to send email to',
  95                         'subject' => 'Subject header',
  96                         'text' => 'Mail body',
  97                         // FIXME: How to properly get a token?
  98                         'token' => 'A token previously acquired via prop=info',
  99                         'ccme' => 'Send a copy of this mail to me',
 100                 );
 101         }
 102
 103         public function getDescription() {
 104                 return array(
 105                         'Email a user.'
 106                 );
 107         }
 108
 109         protected function getExamples() {
 110                 return array (
 111                         'api.php?action=emailuser&target=WikiSysop&text=Content'
 112                 );
 113         }
 114
 115         public function getVersion() {
 116                 return __CLASS__ . ': $Id$';
 117         }
 118 }
 119