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<?php
/*
Copyright (c) Ampache.org
All rights reserved.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License v2
as published by the Free Software Foundation.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/**
* Album Art
* This pulls album art out of the file using the getid3 library
* and dumps it to the browser as an image mime type.
*
*/
// This file is a little weird it needs to allow API session
// this needs to be done a little better, but for now... eah
define('NO_SESSION','1');
require 'lib/init.php';
// Check to see if they've got an interface session or a valid API session, if not GTFO
if (!vauth::session_exists('interface',$_COOKIE[Config::get('session_name')]) AND !vauth::session_exists('api',$_REQUEST['auth']) AND !vauth::session_exists('xml-rpc',$_REQUEST['auth'])) {
debug_event('DENIED','Image Access, Checked Cookie Session and Auth:' . $_REQUEST['auth'],'1');
exit;
}
/* Decide what size this image is */
switch ($_REQUEST['thumb']) {
case '1':
/* This is used by the now_playing stuff */
$size['height'] = '75';
$size['width'] = '75';
break;
case '2':
$size['height'] = '128';
$size['width'] = '128';
// $return_raw = true;
break;
case '3':
/* This is used by the flash player */
$size['height'] = '80';
$size['width'] = '80';
// $return_raw = true;
break;
default:
$size['height'] = '275';
$size['width'] = '275';
// $return_raw = true;
break;
} // define size based on thumbnail
switch ($_REQUEST['type']) {
case 'popup':
require_once Config::get('prefix') . '/templates/show_big_art.inc.php';
break;
// If we need to pull the data out of the session
case 'session':
vauth::check_session();
$key = scrub_in($_REQUEST['image_index']);
$image = Album::get_image_from_source($_SESSION['form']['images'][$key]);
$mime = $_SESSION['form']['images'][$key]['mime'];
$data = explode("/",$mime);
$extension = $data['1'];
// Send the headers and output the image
header("Expires: Sun, 19 Nov 1978 05:00:00 GMT");
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
header("Cache-Control: no-store, no-cache, must-revalidate");
header("Pragma: no-cache");
header("Content-type: $mime");
header("Content-Disposition: filename=" . $key . "." . $extension);
echo $image;
break;
default:
$album = new Album($_REQUEST['id']);
// Attempt to pull art from the database
$art = $album->get_art($return_raw);
$mime = $art['mime'];
if (!$mime) {
header('Content-type: image/jpeg');
readfile(Config::get('prefix') . Config::get('theme_path') . '/images/blankalbum.jpg');
break;
} // else no image
// Print the album art
$data = explode("/",$mime);
$extension = $data['1'];
if (empty($_REQUEST['thumb'])) {
$art_data = $art['raw'];
}
else {
$art_data = img_resize($art,array('width'=>'275','height'=>'275'),$extension,$_REQUEST['id']);
}
// Send the headers and output the image
header("Expires: Sun, 19 Nov 1978 05:00:00 GMT");
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
header("Cache-Control: no-store, no-cache, must-revalidate");
header("Pragma: no-cache");
header("Content-type: $mime");
header("Content-Disposition: filename=" . $album->name . "." . $extension);
echo $art_data;
break;
} // end switch type
?>
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