3 * Implements Special:Filepath
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.
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.
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
21 * @ingroup SpecialPage
25 * A special page that redirects to the URL of a given file
27 * @ingroup SpecialPage
29 class SpecialFilepath
extends SpecialPage
{
31 function __construct() {
32 parent
::__construct( 'Filepath' );
35 function execute( $par ) {
36 global $wgRequest, $wgOut;
39 $this->outputHeader();
41 $file = !is_null( $par ) ?
$par : $wgRequest->getText( 'file' );
43 $title = Title
::makeTitleSafe( NS_FILE
, $file );
45 if ( ! $title instanceof Title ||
$title->getNamespace() != NS_FILE
) {
46 $this->showForm( $title );
48 $file = wfFindFile( $title );
49 if ( $file && $file->exists() ) {
50 $wgOut->redirect( $file->getURL() );
52 $wgOut->setStatusCode( 404 );
53 $this->showForm( $title );
58 function showForm( $title ) {
59 global $wgOut, $wgScript;
62 Html
::openElement( 'form', array( 'method' => 'get', 'action' => $wgScript, 'id' => 'specialfilepath' ) ) .
63 Html
::openElement( 'fieldset' ) .
64 Html
::element( 'legend', null, wfMsg( 'filepath' ) ) .
65 Html
::hidden( 'title', $this->getTitle()->getPrefixedText() ) .
66 Xml
::inputLabel( wfMsg( 'filepath-page' ), 'file', 'file', 25, is_object( $title ) ?
$title->getText() : '' ) . ' ' .
67 Xml
::submitButton( wfMsg( 'filepath-submit' ) ) . "\n" .
68 Html
::closeElement( 'fieldset' ) .
69 Html
::closeElement( 'form' )