79 lines
2.3 KiB
PHP
79 lines
2.3 KiB
PHP
<?php defined("SYSPATH") or die("No direct script access.");
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/**
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* Gallery - a web based photo album viewer and editor
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* Copyright (C) 2000-2013 Bharat Mediratta
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or (at
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* your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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class Gallery3_DAV_File extends Sabre_DAV_File {
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private $item;
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private $stat;
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private $path;
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function __construct($path) {
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$this->cache = Gallery3_DAV_Cache::instance();
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$this->item = $this->cache->to_item($path);
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if (access::can("view_full", $this->item)) {
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$this->stat = stat($this->item->file_path());
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$this->path = $this->item->file_path();
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} else {
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$this->stat = stat($this->item->resize_path());
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$this->path = $this->item->resize_path();
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}
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}
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public function delete() {
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if (!access::can("edit", $this->item)) {
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throw new Sabre_DAV_Exception_Forbidden("Access denied");
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};
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$this->item->delete();
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}
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function setName($name) {
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if (!access::can("edit", $this->item)) {
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throw new Sabre_DAV_Exception_Forbidden("Access denied");
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};
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$this->item->name = $name;
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$this->item->save();
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}
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public function getLastModified() {
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return $this->item->updated;
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}
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function get() {
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if (!access::can("view", $this->item)) {
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throw new Sabre_DAV_Exception_Forbidden("Access denied");
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};
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return fopen($this->path, "r");
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}
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function getSize() {
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return $this->stat[7];
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}
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function getName() {
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return $this->item->name;
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}
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function getETag() {
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if (!access::can("view", $this->item)) {
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throw new Sabre_DAV_Exception_Forbidden("Access denied");
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};
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return "'" . md5($this->item->file_path()) . "'";
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}
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}
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