82 lines
3.0 KiB
PHP
82 lines
3.0 KiB
PHP
<?php defined("SYSPATH") or die("No direct script access.");
|
|
/**
|
|
* Gallery - a web based photo album viewer and editor
|
|
* Copyright (C) 2000-2013 Bharat Mediratta
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or (at
|
|
* your option) any later version.
|
|
*
|
|
* 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., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
class FotomotorW_Controller extends Controller {
|
|
public function resize($str_checksum, $item_id) {
|
|
// Displayed the "resized" version of an image by it's ID number.
|
|
// This both gives fotomoto access to resizes regardless of permissions
|
|
// and forces fotomoto to track images by unique id instead of file name
|
|
// which is necessary for auto-pickup.
|
|
|
|
// Load the photo from the provided id#. If invalid, display a 404 error.
|
|
$item = ORM::factory("item", $item_id);
|
|
if (!$item->loaded()) {
|
|
throw new Kohana_404_Exception();
|
|
}
|
|
|
|
// Make sure checksum matches, if not, throw a 404 error.
|
|
if ($str_checksum != md5($item->created)) {
|
|
throw new Kohana_404_Exception();
|
|
}
|
|
|
|
// If the resize file doesn't exist for some reason, display a 404 error.
|
|
if (!file_exists($item->resize_path())) {
|
|
throw new Kohana_404_Exception();
|
|
}
|
|
|
|
// Display the image.
|
|
header("Content-Type: {$item->mime_type}");
|
|
Kohana::close_buffers(false);
|
|
$fd = fopen($item->resize_path(), "rb");
|
|
fpassthru($fd);
|
|
fclose($fd);
|
|
}
|
|
|
|
public function print_proxy($site_key, $file_id) {
|
|
// This function retrieves the full-sized image for fotomoto.
|
|
// As this function by-passes normal Gallery security, a private
|
|
// site-key is used to try and prevent people other then fotomoto
|
|
// from finding the URL.
|
|
|
|
// If the site key doesn't match, display a 404 error.
|
|
if ($site_key != module::get_var("fotomotorw", "fotomoto_private_key")) {
|
|
throw new Kohana_404_Exception();
|
|
}
|
|
|
|
// Load the photo from the provided id. If the id# is invalid, display a 404 error.
|
|
$item = ORM::factory("item", $file_id);
|
|
if (!$item->loaded()) {
|
|
throw new Kohana_404_Exception();
|
|
}
|
|
|
|
// If the image file doesn't exist for some reason, display a 404 error.
|
|
if (!file_exists($item->file_path())) {
|
|
throw new Kohana_404_Exception();
|
|
}
|
|
|
|
// Display the image.
|
|
header("Content-Type: {$item->mime_type}");
|
|
Kohana::close_buffers(false);
|
|
$fd = fopen($item->file_path(), "rb");
|
|
fpassthru($fd);
|
|
fclose($fd);
|
|
}
|
|
}
|