showErrorPage( "nosuchspecialpage", "nospecialpagetext" ); return; } if( !$wgUser->canSendEmail() ) { wfDebug( "User can't send.\n" ); $wgOut->showErrorPage( "mailnologin", "mailnologintext" ); return; } $action = $wgRequest->getVal( 'action' ); $target = isset($par) ? $par : $wgRequest->getVal( 'target' ); if ( "" == $target ) { wfDebug( "Target is empty.\n" ); $wgOut->showErrorPage( "notargettitle", "notargettext" ); return; } $nt = Title::newFromURL( $target ); if ( is_null( $nt ) ) { wfDebug( "Target is invalid title.\n" ); $wgOut->showErrorPage( "notargettitle", "notargettext" ); return; } $nu = User::newFromName( $nt->getText() ); if( is_null( $nu ) || !$nu->canReceiveEmail() ) { wfDebug( "Target is invalid user or can't receive.\n" ); $wgOut->showErrorPage( "noemailtitle", "noemailtext" ); return; } $f = new EmailUserForm( $nu ); if ( "success" == $action ) { $f->showSuccess( $nu ); } else if ( "submit" == $action && $wgRequest->wasPosted() && $wgUser->matchEditToken( $wgRequest->getVal( 'wpEditToken' ) ) ) { $f->doSubmit(); } else { $f->showForm(); } } /** * @todo document * @package MediaWiki * @subpackage SpecialPage */ class EmailUserForm { var $target; var $text, $subject; /** * @param User $target */ function EmailUserForm( $target ) { global $wgRequest; $this->target = $target; $this->text = $wgRequest->getText( 'wpText' ); $this->subject = $wgRequest->getText( 'wpSubject' ); } function showForm() { global $wgOut, $wgUser; $wgOut->setPagetitle( wfMsg( "emailpage" ) ); $wgOut->addWikiText( wfMsg( "emailpagetext" ) ); if ( $this->subject === "" ) { $this->subject = wfMsg( "defemailsubject" ); } $emf = wfMsg( "emailfrom" ); $sender = $wgUser->getName(); $emt = wfMsg( "emailto" ); $rcpt = $this->target->getName(); $emr = wfMsg( "emailsubject" ); $emm = wfMsg( "emailmessage" ); $ems = wfMsg( "emailsend" ); $encSubject = htmlspecialchars( $this->subject ); $titleObj = Title::makeTitle( NS_SPECIAL, "Emailuser" ); $action = $titleObj->escapeLocalURL( "target=" . urlencode( $this->target->getName() ) . "&action=submit" ); $token = $wgUser->editToken(); $wgOut->addHTML( "

{$emf}:	" . htmlspecialchars( $sender ) . "
{$emt}:	" . htmlspecialchars( $rcpt ) . "
{$emr}:

{$emm}:
" . htmlspecialchars( $this->text ) . "

\n" ); } function doSubmit() { global $wgOut, $wgUser; $to = new MailAddress( $this->target ); $from = new MailAddress( $wgUser ); $subject = $this->subject; if( wfRunHooks( 'EmailUser', array( &$to, &$from, &$subject, &$this->text ) ) ) { $mailResult = userMailer( $to, $from, $subject, $this->text ); if( WikiError::isError( $mailResult ) ) { $wgOut->addHTML( wfMsg( "usermailererror" ) . $mailResult); } else { $titleObj = Title::makeTitle( NS_SPECIAL, "Emailuser" ); $encTarget = wfUrlencode( $this->target->getName() ); $wgOut->redirect( $titleObj->getFullURL( "target={$encTarget}&action=success" ) ); wfRunHooks( 'EmailUserComplete', array( $to, $from, $subject, $this->text ) ); } } } function showSuccess( &$user ) { global $wgOut; $wgOut->setPagetitle( wfMsg( "emailsent" ) ); $wgOut->addHTML( wfMsg( "emailsenttext" ) ); $wgOut->returnToMain( false, $user->getUserPage() ); } } ?>