116 lines
3.3 KiB
PHP
Executable File
116 lines
3.3 KiB
PHP
Executable File
<?php
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/**
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* ownCloud - gallery application
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*
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* @author Bartek Przybylski
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* @copyright 2012 Bartek Przybylski bartek@alefzero.eu
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
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* License as published by the Free Software Foundation; either
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* version 3 of the License, or any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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if (!isset($_GET['token']) || !isset($_GET['operation'])) {
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OC_JSON::error(array('cause' => 'Not enought arguments'));
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exit;
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}
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$operation = $_GET['operation'];
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$token = $_GET['token'];
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if (!OC_Gallery_Sharing::isTokenValid($token)) {
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OC_JSON::error(array('cause' => 'Given token is not valid'));
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exit;
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}
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function handleGetGallery($token, $path) {
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$owner = OC_Gallery_Sharing::getTokenOwner($token);
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$apath = OC_Gallery_Sharing::getPath($token);
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if ($path == false)
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$root = $apath;
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else
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$root = rtrim($apath,'/').$path;
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$r = OC_Gallery_Album::find($owner, null, $root);
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$albums = array();
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$photos = array();
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$albumId = -1;
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if ($row = $r->fetchRow()) {
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$albumId = $row['album_id'];
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}
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if ($albumId != -1) {
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if (OC_Gallery_Sharing::isRecursive($token)) {
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$r = OC_Gallery_Album::find($owner, null, null, $root);
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while ($row = $r->fetchRow())
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$albums[] = $row['album_name'];
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}
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$r = OC_Gallery_Photo::find($albumId);
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while ($row = $r->fetchRow())
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$photos[] = $row['file_path'];
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}
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OC_JSON::success(array('albums' => $albums, 'photos' => $photos));
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}
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function handleGetThumbnail($token, $imgpath) {
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$owner = OC_Gallery_Sharing::getTokenOwner($token);
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$image = OC_Gallery_Photo::getThumbnail($imgpath, $owner);
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if ($image) {
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OC_Response::enableCaching(3600 * 24); // 24 hour
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$image->show();
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}
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}
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function handleGetAlbumThumbnail($token, $albumname)
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{
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$owner = OC_Gallery_Sharing::getTokenOwner($token);
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$file = OCP\Config::getSystemValue("datadirectory").'/'. $owner .'/gallery/'.$albumname.'.png';
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$image = new OC_Image($file);
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if ($image->valid()) {
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$image->centerCrop();
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$image->resize(200);
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$image->fixOrientation();
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OC_Response::enableCaching(3600 * 24); // 24 hour
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$image->show();
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}
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}
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function handleGetPhoto($token, $photo) {
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$owner = OC_Gallery_Sharing::getTokenOwner($token);
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$file = OCP\Config::getSystemValue( "datadirectory", OC::$SERVERROOT."/data" ).'/'.$owner.'/files'.urldecode($photo);
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header('Content-Type: '.OC_Image::getMimeTypeForFile($file));
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OC_Response::sendFile($file);
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}
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switch ($operation) {
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case 'get_gallery':
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handleGetGallery($token, isset($_GET['path'])? $_GET['path'] : false);
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break;
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case 'get_thumbnail':
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handleGetThumbnail($token, urldecode($_GET['img']));
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break;
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case 'get_album_thumbnail':
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handleGetAlbumThumbnail($token, urldecode($_GET['albumname']));
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break;
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case 'get_photo':
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handleGetPhoto($token, urldecode($_GET['photo']));
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break;
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}
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