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<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/
require_once dirname(__FILE__) . '/testable_factory.php';
require_once dirname(__FILE__) . '/../../phpBB/phpbb/session.php';
/**
* This class exists to expose session.php's functions in a more testable way.
*
* Since many functions in session.php have global variables inside the function,
* this exposes those functions through a testable facade that uses
* testable_factory's mock global variables to modify global variables used in
* the functions.
*
* This is using the facade pattern to provide a testable "front" to the
* functions in sessions.php.
*
*/
class phpbb_session_testable_facade
{
protected $db;
protected $session_factory;
function __construct($db, $session_factory)
{
$this->db = $db;
$this->session_factory = $session_factory;
}
function extract_current_hostname(
$host,
$server_name_config,
$cookie_domain_config
)
{
$session = $this->session_factory->get_session($this->db);
global $config, $request;
$config['server_name'] = $server_name_config;
$config['cookie_domain'] = $cookie_domain_config;
$request->overwrite('SERVER_NAME', $host, \phpbb\request\request_interface::SERVER);
$request->overwrite('Host', $host, \phpbb\request\request_interface::SERVER);
// Note: There is a php_uname function used as a fallthrough
// that this function doesn't override
return $session->extract_current_hostname();
}
/**
*
* This function has a lot of dependencies, so instead of naming them all,
* just ask for overrides
*
* @param update_session_page Boolean of whether to set page of the session
* @param config_overrides An array of overrides for the global config object
* @param request_overrides An array of overrides for the global request object
* @return boolean False if the user is identified, otherwise true.
*/
function session_begin(
$update_session_page = true,
$config_overrides = array(),
$request_overrides = array(),
$cookies_overrides = array()
)
{
$this->session_factory->merge_config_data($config_overrides);
$this->session_factory->merge_server_data($request_overrides);
$this->session_factory->set_cookies($cookies_overrides);
$session = $this->session_factory->get_session($this->db);
$session->session_begin($update_session_page);
return $session;
}
function session_create(
$user_id = false,
$set_admin = false,
$persist_login = false,
$viewonline = true,
array $config_overrides = array(),
$user_agent = 'user agent',
$ip_address = '127.0.0.1',
array $bot_overrides = array(),
$uri_sid = ""
)
{
$this->session_factory->merge_config_data($config_overrides);
// Bots
$this->session_factory->merge_cache_data(array('_bots' => $bot_overrides));
global $request;
$session = $this->session_factory->get_session($this->db);
$session->browser = $user_agent;
$session->ip = $ip_address;
// Uri sid
if ($uri_sid)
{
$_GET['sid'] = $uri_sid;
}
$session->session_create($user_id, $set_admin, $persist_login, $viewonline);
return $session;
}
function validate_referer(
$check_script_path,
$referer,
$host,
$force_server_vars,
$server_port,
$server_name,
$root_script_path
)
{
$session = $this->session_factory->get_session($this->db);
global $config, $request;
$session->referer = $referer;
$session->page['root_script_path'] = $root_script_path;
$session->host = $host;
$config['force_server_vars'] = $force_server_vars;
$config['server_name'] = $server_name;
$request->overwrite('SERVER_PORT', $server_port, \phpbb\request\request_interface::SERVER);
return $session->validate_referer($check_script_path);
}
}
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