Send appropriate headers for sendfile support based on server.
| public static doSendfile ( string $filename, string $type ) | ||
| $filename | string | The full file path of the file to send. |
| $type | string | The MIME type of the file. |
<?php
/**
* Copyright 2003-2015 Horde LLC (http://www.horde.org/)
*
* See the enclosed file COPYING for license information (GPL). If you
* did not receive this file, see http://www.horde.org/licenses/gpl.
*
* @author Chuck Hagenbuch <*****@*****.**>
*/
require_once __DIR__ . '/../lib/Application.php';
Horde_Registry::appInit('ansel');
$image = $GLOBALS['injector']->getInstance('Ansel_Storage')->getImage(Horde_Util::getFormData('image'));
$gallery = $GLOBALS['injector']->getInstance('Ansel_Storage')->getGallery($image->gallery);
if (!$gallery->hasPermission($registry->getAuth(), Horde_Perms::READ)) {
throw new Horde_Exception_PermissionDenied(_("Access denied viewing this photo."));
}
/* Sendfile support. Lighttpd < 1.5 only understands the X-LIGHTTPD-send-file header */
if ($conf['vfs']['src'] == 'sendfile') {
/* Need to ensure the file exists */
try {
$image->createView('screen', Ansel::getStyleDefinition('ansel_default'), $GLOBALS['prefs']->getValue('watermark_auto') ? $GLOBALS['prefs']->getValue('watermark_text', '') : '');
} catch (Ansel_Exception $e) {
Horde::log($result, 'ERR');
exit;
}
$filename = $injector->getInstance('Horde_Core_Factory_Vfs')->create('images')->readFile($image->getVFSPath('screen'), $image->getVFSName('screen'));
Ansel::doSendfile($filename, $image->getType('screen'));
exit;
}
$image->display('screen');
