lychee/php/index.php

91 lines
2.3 KiB
PHP
Executable File

<?php
###
# @name API
# @author Tobias Reich
# @copyright 2015 by Tobias Reich
###
namespace Lychee;
use Lychee\Modules\Config;
use Lychee\Modules\Settings;
use Lychee\Access\Installation;
use Lychee\Access\Admin;
use Lychee\Access\Guest;
require(__DIR__ . '/define.php');
require(__DIR__ . '/autoload.php');
require(__DIR__ . '/helpers/fastImageCopyResampled.php');
require(__DIR__ . '/helpers/getExtension.php');
require(__DIR__ . '/helpers/getGraphHeader.php');
require(__DIR__ . '/helpers/getHashedString.php');
require(__DIR__ . '/helpers/hasPermissions.php');
require(__DIR__ . '/helpers/search.php');
# Define the called function
if (isset($_POST['function'])) $fn = $_POST['function'];
else if (isset($_GET['function'])) $fn = $_GET['function'];
else $fn = null;
# Check if a function has been specified
if (!empty($fn)) {
# Start the session and set the default timezone
session_start();
date_default_timezone_set('UTC');
# Validate parameters
if (isset($_POST['albumIDs'])&&preg_match('/^[0-9\,]{1,}$/', $_POST['albumIDs'])!==1) exit('Error: Wrong parameter type for albumIDs!');
if (isset($_POST['photoIDs'])&&preg_match('/^[0-9\,]{1,}$/', $_POST['photoIDs'])!==1) exit('Error: Wrong parameter type for photoIDs!');
if (isset($_POST['albumID'])&&preg_match('/^[0-9sfr]{1,}$/', $_POST['albumID'])!==1) exit('Error: Wrong parameter type for albumID!');
if (isset($_POST['photoID'])&&preg_match('/^[0-9]{14}$/', $_POST['photoID'])!==1) exit('Error: Wrong parameter type for photoID!');
# Check if a configuration exists
if (Config::exists()===false) {
###
# Installation Access
# Limited access to configure Lychee. Only available when the config.php file is missing.
###
$installation = new Installation();
$installation->check($fn);
exit();
}
# Check if user is logged
if ((isset($_SESSION['login'])&&$_SESSION['login']===true)&&
(isset($_SESSION['identifier'])&&$_SESSION['identifier']===Settings::get()['identifier'])) {
###
# Admin Access
# Full access to Lychee. Only with correct password/session.
###
$admin = new Admin();
$admin->check($fn);
exit();
}
###
# Guest Access
# Access to view all public folders and photos in Lychee.
###
$guest = new Guest();
$guest->check($fn);
} else {
exit('Error: No API function specified!');
}
?>