allowPropChange( 'emailaddress' );
}
/**
* Main execution point
*/
function execute( $par ) {
global $wgAuth;
$this->checkReadOnly();
$request = $this->getRequest();
$this->mPassword = $request->getVal( 'wpPassword' );
$this->mNewEmail = $request->getVal( 'wpNewEmail' );
$this->setHeaders();
$this->outputHeader();
$out = $this->getOutput();
$out->disallowUserJs();
$user = $this->getUser();
if ( !$wgAuth->allowPropChange( 'emailaddress' ) ) {
$this->error( wfMsgExt( 'cannotchangeemail', 'parseinline' ) );
return;
}
if ( !$request->wasPosted() && !$user->isLoggedIn() ) {
$this->error( wfMsg( 'changeemail-no-info' ) );
return;
}
if ( $request->wasPosted() && $request->getBool( 'wpCancel' ) ) {
$this->doReturnTo();
return;
}
if ( $request->wasPosted()
&& $user->matchEditToken( $request->getVal( 'token' ) ) )
{
$info = $this->attemptChange( $user, $this->mPassword, $this->mNewEmail );
if ( $info === true ) {
$this->doReturnTo();
} elseif ( $info === 'eauth' ) {
# Notify user that a confirmation email has been sent...
$out->wrapWikiMsg( "
\n$1\n
",
'eauthentsent', $user->getName() );
$this->doReturnTo( 'soft' ); // just show the link to go back
return; // skip form
}
}
$this->showForm();
}
protected function doReturnTo( $type = 'hard' ) {
$titleObj = Title::newFromText( $this->getRequest()->getVal( 'returnto' ) );
if ( !$titleObj instanceof Title ) {
$titleObj = Title::newMainPage();
}
if ( $type == 'hard' ) {
$this->getOutput()->redirect( $titleObj->getFullURL() );
} else {
$this->getOutput()->addReturnTo( $titleObj );
}
}
protected function error( $msg ) {
$this->getOutput()->addHTML( Xml::element('p', array( 'class' => 'error' ), $msg ) );
}
protected function showForm() {
$user = $this->getUser();
$oldEmailText = $user->getEmail()
? $user->getEmail()
: wfMsg( 'changeemail-none' );
$this->getOutput()->addHTML(
Xml::fieldset( wfMsg( 'changeemail-header' ) ) .
Xml::openElement( 'form',
array(
'method' => 'post',
'action' => $this->getTitle()->getLocalUrl(),
'id' => 'mw-changeemail-form' ) ) . "\n" .
Html::hidden( 'token', $user->getEditToken() ) . "\n" .
Html::hidden( 'returnto', $this->getRequest()->getVal( 'returnto' ) ) . "\n" .
wfMsgExt( 'changeemail-text', array( 'parse' ) ) . "\n" .
Xml::openElement( 'table', array( 'id' => 'mw-changeemail-table' ) ) . "\n" .
$this->pretty( array(
array( 'wpName', 'username', 'text', $user->getName() ),
array( 'wpOldEmail', 'changeemail-oldemail', 'text', $oldEmailText ),
array( 'wpNewEmail', 'changeemail-newemail', 'input', $this->mNewEmail ),
array( 'wpPassword', 'yourpassword', 'password', $this->mPassword ),
) ) . "\n" .
"\n" .
" | \n" .
'' .
Xml::submitButton( wfMsg( 'changeemail-submit' ) ) .
Xml::submitButton( wfMsg( 'changeemail-cancel' ), array( 'name' => 'wpCancel' ) ) .
" | \n" .
"
\n" .
Xml::closeElement( 'table' ) .
Xml::closeElement( 'form' ) .
Xml::closeElement( 'fieldset' ) . "\n"
);
}
protected function pretty( $fields ) {
$out = '';
foreach ( $fields as $list ) {
list( $name, $label, $type, $value ) = $list;
if( $type == 'text' ) {
$field = htmlspecialchars( $value );
} else {
$attribs = array( 'id' => $name );
if ( $name == 'wpPassword' ) {
$attribs[] = 'autofocus';
}
$field = Html::input( $name, $value, $type, $attribs );
}
$out .= "\n";
$out .= "\t";
if ( $type != 'text' ) {
$out .= Xml::label( wfMsg( $label ), $name );
} else {
$out .= wfMsgHtml( $label );
}
$out .= " | \n";
$out .= "\t";
$out .= $field;
$out .= " | \n";
$out .= "
";
}
return $out;
}
/**
* @return bool|string true or string on success, false on failure
*/
protected function attemptChange( User $user, $pass, $newaddr ) {
if ( $newaddr != '' && !Sanitizer::validateEmail( $newaddr ) ) {
$this->error( wfMsgExt( 'invalidemailaddress', 'parseinline' ) );
return false;
}
$throttleCount = LoginForm::incLoginThrottle( $user->getName() );
if ( $throttleCount === true ) {
$this->error( wfMsgHtml( 'login-throttled' ) );
return false;
}
if ( !$user->checkTemporaryPassword( $pass ) && !$user->checkPassword( $pass ) ) {
$this->error( wfMsgHtml( 'wrongpassword' ) );
return false;
}
if ( $throttleCount ) {
LoginForm::clearLoginThrottle( $user->getName() );
}
list( $status, $info ) = Preferences::trySetUserEmail( $user, $newaddr );
if ( $status !== true ) {
if ( $status instanceof Status ) {
$this->getOutput()->addHTML(
'' .
$this->getOutput()->parseInline( $status->getWikiText( $info ) ) .
'
' );
}
return false;
}
$user->saveSettings();
return $info ? $info : true;
}
}