lychee/php/modules/Session.php

114 lines
2.3 KiB
PHP
Executable File

<?php
###
# @name Session Module
# @author Tobias Reich
# @copyright 2014 by Tobias Reich
###
if (!defined('LYCHEE')) exit('Error: Direct access is not allowed!');
class Session extends Module {
private $settings = null;
public function __construct($plugins, $settings) {
# Init vars
$this->plugins = $plugins;
$this->settings = $settings;
return true;
}
public function init($database, $dbName, $public, $version) {
# Check dependencies
$this->dependencies(isset($this->settings, $public, $version));
# Call plugins
$this->plugins(__METHOD__, 0, func_get_args());
# Update
if (!isset($this->settings['version'])||$this->settings['version']!==$version)
if (!Database::update($database, $dbName, @$this->settings['version'])) exit('Error: Updating the database failed!');
# Return settings
$return['config'] = $this->settings;
unset($return['config']['password']);
# No login
if ($this->settings['username']===''&&$this->settings['password']==='') $return['config']['login'] = false;
else $return['config']['login'] = true;
if ($public===false) {
# Logged in
$return['loggedIn'] = true;
} else {
# Unset unused vars
unset($return['config']['username']);
unset($return['config']['thumbQuality']);
unset($return['config']['sorting']);
unset($return['config']['dropboxKey']);
unset($return['config']['login']);
# Logged out
$return['loggedIn'] = false;
}
# Call plugins
$this->plugins(__METHOD__, 1, func_get_args());
return $return;
}
public function login($username, $password) {
# Check dependencies
$this->dependencies(isset($this->settings, $username, $password));
# Call plugins
$this->plugins(__METHOD__, 0, func_get_args());
# Check login
if ($username===$this->settings['username']&&$password===$this->settings['password']) {
$_SESSION['login'] = true;
return true;
}
# No login
if ($this->settings['username']===''&&$this->settings['password']==='') {
$_SESSION['login'] = true;
return true;
}
# Call plugins
$this->plugins(__METHOD__, 1, func_get_args());
return false;
}
public function logout() {
# Call plugins
$this->plugins(__METHOD__, 0, func_get_args());
session_destroy();
# Call plugins
$this->plugins(__METHOD__, 1, func_get_args());
return true;
}
}
?>