lychee/php/Access/Guest.php
Nils Asmussen 7fd74462e2 Allow to download multiple albums.
This commit adds a download item to the album and albumMulti
contextMenu functions. Since the Archive class is already general
enough, we can easily support to download multiple albums. This
is especially nice, because we can now select individual albums.
2016-11-13 13:54:15 +01:00

187 lines
4.0 KiB
PHP

<?php
namespace Lychee\Access;
use Lychee\Modules\Album;
use Lychee\Modules\Albums;
use Lychee\Modules\Photo;
use Lychee\Modules\Response;
use Lychee\Modules\Session;
use Lychee\Modules\Validator;
final class Guest extends Access {
public static function init($fn) {
switch ($fn) {
// Albums functions
case 'Albums::get': self::getAlbumsAction(); break;
// Album functions
case 'Album::get': self::getAlbumAction(); break;
case 'Album::getPublic': self::checkAlbumAccessAction(); break;
// Photo functions
case 'Photo::get': self::getPhotoAction(); break;
// Session functions
case 'Session::init': self::initAction(); break;
case 'Session::login': self::loginAction(); break;
case 'Session::logout': self::logoutAction(); break;
// $_GET functions
case 'Album::getArchive': self::getAlbumArchiveAction(); break;
case 'Photo::getArchive': self::getPhotoArchiveAction(); break;
}
self::fnNotFound();
}
// Albums functions
private static function getAlbumsAction() {
Validator::required(isset($_POST['parent']), __METHOD__);
$albums = new Albums();
Response::json($albums->get(true, $_POST['parent']));
}
// Album functions
private static function getAlbumAction() {
Validator::required(isset($_POST['albumID'], $_POST['password']), __METHOD__);
$album = new Album($_POST['albumID']);
if ($album->getPublic()===true) {
// Album public
if ($album->checkPassword($_POST['password'])===true) Response::json($album->get());
else Response::warning('Wrong password!');
} else {
// Album private
Response::warning('Album private!');
}
}
private static function checkAlbumAccessAction() {
Validator::required(isset($_POST['albumID'], $_POST['password']), __METHOD__);
$album = new Album($_POST['albumID']);
if ($album->getPublic()===true) {
// Album public
if ($album->checkPassword($_POST['password'])===true) Response::json(true);
else Response::json(false);
} else {
// Album private
Response::json(false);
}
}
// Photo functions
private static function getPhotoAction() {
Validator::required(isset($_POST['photoID'], $_POST['albumID'], $_POST['password']), __METHOD__);
$photo = new Photo($_POST['photoID']);
$pgP = $photo->getPublic($_POST['password']);
if ($pgP===2) Response::json($photo->get($_POST['albumID']));
else if ($pgP===1) Response::warning('Wrong password!');
else if ($pgP===0) Response::warning('Photo private!');
}
// Session functions
private static function initAction() {
$session = new Session();
Response::json($session->init(true));
}
private static function loginAction() {
Validator::required(isset($_POST['user'], $_POST['password']), __METHOD__);
$session = new Session();
Response::json($session->login($_POST['user'], $_POST['password']));
}
private static function logoutAction() {
$session = new Session();
Response::json($session->logout());
}
// $_GET functions
private static function getAlbumArchiveAction() {
Validator::required(isset($_GET['albumIDs'], $_GET['password']), __METHOD__);
$album = new Album($_GET['albumIDs']);
if ($album->getPublic()&&$album->getDownloadable()) {
// Album Public
if ($album->checkPassword($_GET['password'])) $album->getArchive();
else Response::warning('Wrong password!');
} else {
// Album Private
Response::warning('Album private or not downloadable!');
}
}
private static function getPhotoArchiveAction() {
Validator::required(isset($_GET['photoID'], $_GET['password']), __METHOD__);
$photo = new Photo($_GET['photoID']);
$pgP = $photo->getPublic($_GET['password']);
// Photo Download
if ($pgP===2) {
// Photo Public
$photo->getArchive();
} else {
// Photo Private
Response::warning('Photo private or password incorrect!');
}
}
}
?>