public static function cleanup()
{
$albums = self::find(OCP\USER::getUser());
while ($r = $albums->fetchRow()) {
OC_Gallery_Photo::removeByAlbumId($r['album_id']);
self::remove(OCP\USER::getUser(), $r['album_name']);
}
}
function handleGetThumbnail($token, $imgpath)
{
$owner = OC_Gallery_Sharing::getTokenOwner($token);
$image = OC_Gallery_Photo::getThumbnail($imgpath, $owner);
if ($image) {
OCP\Response::enableCaching(3600 * 24);
// 24 hour
$image->show();
}
}
public static function createThumbnails($albumName, $files)
{
// create gallery thumbnail
$file_count = min(count($files), 10);
$thumbnail = imagecreatetruecolor($file_count * 200, 200);
for ($i = 0; $i < $file_count; $i++) {
$image = OC_Gallery_Photo::getThumbnail($files[$i]);
if ($image && $image->valid()) {
imagecopyresampled($thumbnail, $image->resource(), $i * 200, 0, 0, 0, 200, 200, 200, 200);
$image->destroy();
}
}
imagepng($thumbnail, OCP\Config::getSystemValue("datadirectory") . '/' . OCP\USER::getUser() . '/gallery/' . $albumName . '.png');
imagedestroy($thumbnail);
}
public static function createThumbnails($albumName, $files)
{
// create gallery thumbnail
$file_count = min(count($files), 10);
$thumbnail = imagecreatetruecolor($file_count * 200, 200);
for ($i = 0; $i < $file_count; $i++) {
$image = OC_Gallery_Photo::getThumbnail($files[$i]);
if ($image && $image->valid()) {
imagecopyresampled($thumbnail, $image->resource(), $i * 200, 0, 0, 0, 200, 200, 200, 200);
$image->destroy();
}
}
$view = OCP\Files::getStorage('gallery');
imagepng($thumbnail, $view->getLocalFile($albumName . '.png'));
imagedestroy($thumbnail);
}
function handleGetGallery($path)
{
$a = array();
$root = OCP\Config::getUserValue(OCP\USER::getUser(), 'gallery', 'root', '/');
$path = utf8_decode(rtrim($root . $path, '/'));
if ($path == '') {
$path = '/';
}
$pathLen = strlen($path);
$result = OC_Gallery_Album::find(OCP\USER::getUser(), null, $path);
$album_details = $result->fetchRow();
$result = OC_Gallery_Album::find(OCP\USER::getUser(), null, null, $path);
while ($r = $result->fetchRow()) {
$album_name = $r['album_name'];
$size = OC_Gallery_Album::getAlbumSize($r['album_id']);
// this is a fallback mechanism and seems expensive
if ($size == 0) {
$size = OC_Gallery_Album::getIntermediateGallerySize($r['album_path']);
}
$a[] = array('name' => utf8_encode($album_name), 'numOfItems' => min($size, 10), 'path' => substr($r['album_path'], $pathLen));
}
$result = OC_Gallery_Photo::find($album_details['album_id']);
$p = array();
while ($r = $result->fetchRow()) {
$p[] = utf8_encode($r['file_path']);
}
$r = OC_Gallery_Sharing::getEntryByAlbumId($album_details['album_id']);
$shared = false;
$recursive = false;
$token = '';
if ($row = $r->fetchRow()) {
$shared = true;
$recursive = $row['recursive'] == 1 ? true : false;
$token = $row['token'];
}
OCP\JSON::success(array('albums' => $a, 'photos' => $p, 'shared' => $shared, 'recursive' => $recursive, 'token' => $token));
}
<?php
/**
* ownCloud - gallery application
*
* @author Ike Devolder
* @copyright 2012 Ike Devolder
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library 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 AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
OCP\JSON::checkLoggedIn();
OCP\JSON::checkAppEnabled('gallery');
$img = $_GET['img'];
$image = OC_Gallery_Photo::getViewImage($img);
if ($image) {
OCP\Response::enableCaching(3600 * 24);
// 24 hour
$image->show();
}
