includes/SpecialEmailuser.php

   1 <?php
   2 /**
   3  *
   4  * @package MediaWiki
   5  * @subpackage SpecialPage
   6  */
   7
   8 /**
   9  *
  10  */
  11 require_once('UserMailer.php');
  12
  13 function wfSpecialEmailuser( $par ) {
  14         global $wgUser, $wgOut, $wgRequest;
  15
  16         if ( 0 == $wgUser->getID() ||
  17                 ( false === strpos( $wgUser->getEmail(), "@" ) ) ) {
  18                 $wgOut->errorpage( "mailnologin", "mailnologintext" );
  19                 return;
  20         }
  21
  22         $action = $wgRequest->getVal( 'action' );
  23         if( empty( $par ) ) {
  24                 $target = $wgRequest->getVal( 'target' );
  25         } else {
  26                 $target = $par;
  27         }
  28         if ( "" == $target ) {
  29                 $wgOut->errorpage( "notargettitle", "notargettext" );
  30                 return;
  31         }
  32         $nt = Title::newFromURL( $target );
  33         $nu = User::newFromName( $nt->getText() );
  34         $id = $nu->idForName();
  35
  36         if ( 0 == $id ) {
  37                 $wgOut->errorpage( "noemailtitle", "noemailtext" );
  38                 return;
  39         }
  40         $nu->setID( $id );
  41         $address = $nu->getEmail();
  42
  43         if ( ( false === strpos( $address, "@" ) ) ||
  44           ( 1 == $nu->getOption( "disablemail" ) ) ) {
  45                 $wgOut->errorpage( "noemailtitle", "noemailtext" );
  46                 return;
  47         }
  48
  49         $f = new EmailUserForm( $nu->getName() . " <{$address}>", $target );
  50
  51         if ( "success" == $action ) { $f->showSuccess(); }
  52         else if ( "submit" == $action && $wgRequest->wasPosted() ) { $f->doSubmit(); }
  53         else { $f->showForm( "" ); }
  54 }
  55
  56 /**
  57  * @todo document
  58  * @package MediaWiki
  59  * @subpackage SpecialPage
  60  */
  61 class EmailUserForm {
  62
  63         var $mAddress;
  64         var $target;
  65         var $text, $subject;
  66
  67         function EmailUserForm( $addr, $target ) {
  68                 global $wgRequest;
  69                 $this->mAddress = $addr;
  70                 $this->target = $target;
  71                 $this->text = $wgRequest->getText( 'wpText' );
  72                 $this->subject = $wgRequest->getText( 'wpSubject' );
  73         }
  74
  75         function showForm( $err ) {
  76                 global $wgOut, $wgUser, $wgLang;
  77
  78                 $wgOut->setPagetitle( wfMsg( "emailpage" ) );
  79                 $wgOut->addWikiText( wfMsg( "emailpagetext" ) );
  80
  81                 if ( $this->subject === "" ) {
  82                         $this->subject = wfMsg( "defemailsubject" );
  83                 }
  84
  85                 $emf = wfMsg( "emailfrom" );
  86                 $sender = $wgUser->getName();
  87                 $emt = wfMsg( "emailto" );
  88                 $rcpt = str_replace( "_", " ", $this->target );
  89                 $emr = wfMsg( "emailsubject" );
  90                 $emm = wfMsg( "emailmessage" );
  91                 $ems = wfMsg( "emailsend" );
  92                 $encSubject = htmlspecialchars( $this->subject );
  93
  94                 $titleObj = Title::makeTitle( NS_SPECIAL, "Emailuser" );
  95                 $action = $titleObj->escapeLocalURL( "target={$this->target}&action=submit" );
  96
  97                 if ( "" != $err ) {
  98                         $wgOut->setSubtitle( wfMsg( "formerror" ) );
  99                         $wgOut->addHTML( "<p><font color='red' size='+1'>{$err}</font>\n" );
 100                 }
 101                 $wgOut->addHTML( "<p>
 102 <form id=\"emailuser\" method=\"post\" action=\"{$action}\">
 103 <table border=0><tr>
 104 <td align=right>{$emf}:</td>
 105 <td align=left><strong>{$sender}</strong></td>
 106 </tr><tr>
 107 <td align=right>{$emt}:</td>
 108 <td align=left><strong>{$rcpt}</strong></td>
 109 </tr><tr>
 110 <td align=right>{$emr}:</td>
 111 <td align=left>
 112 <input type=text name=\"wpSubject\" value=\"{$encSubject}\">
 113 </td>
 114 </tr><tr>
 115 <td align=right>{$emm}:</td>
 116 <td align=left>
 117 <textarea name=\"wpText\" rows=10 cols=60 wrap=virtual>
 118 {$this->text}
 119 </textarea>
 120 </td></tr><tr>
 121 <td>&nbsp;</td><td align=left>
 122 <input type=submit name=\"wpSend\" value=\"{$ems}\">
 123 </td></tr></table>
 124 </form>\n" );
 125
 126         }
 127
 128         function doSubmit() {
 129                 global $wgOut, $wgUser, $wgLang, $wgOutputEncoding;
 130
 131                 $from = wfQuotedPrintable( $wgUser->getName() ) . " <" . $wgUser->getEmail() . ">";
 132
 133                 $mailResult = userMailer( $this->mAddress, $from, wfQuotedPrintable( $this->subject ), $this->text );
 134
 135                 if (! $mailResult)
 136                 {
 137                         $titleObj = Title::makeTitle( NS_SPECIAL, "Emailuser" );
 138                         $encTarget = wfUrlencode( $this->target );
 139                         $wgOut->redirect( $titleObj->getFullURL( "target={$encTarget}&action=success" ) );
 140                 }
 141                 else
 142                         $wgOut->addHTML( wfMsg( "usermailererror" ) . $mailResult);
 143         }
 144
 145         function showSuccess() {
 146                 global $wgOut, $wgUser;
 147
 148                 $wgOut->setPagetitle( wfMsg( "emailsent" ) );
 149                 $wgOut->addHTML( wfMsg( "emailsenttext" ) );
 150
 151                 $wgOut->returnToMain( false );
 152         }
 153 }
 154 ?>