forked from verdnatura/hedera-web
101 lines
1.9 KiB
PHP
101 lines
1.9 KiB
PHP
<?php
|
|
|
|
namespace Vn\Web;
|
|
|
|
use Vn\Lib;
|
|
use Vn\Lib\Locale;
|
|
use Vn\Lib\UserException;
|
|
|
|
/**
|
|
* Base class for REST application.
|
|
*/
|
|
class RestService extends Service
|
|
{
|
|
function run ()
|
|
{
|
|
ini_set ('display_errors', _ENABLE_DEBUG);
|
|
set_error_handler ([$this, 'errorHandler'], E_ALL);
|
|
set_exception_handler ([$this, 'exceptionHandler']);
|
|
|
|
$this->init ();
|
|
$this->startSession ();
|
|
$this->loadMethod (__NAMESPACE__.'\RestRequest');
|
|
}
|
|
|
|
/**
|
|
* Runs a REST method.
|
|
*/
|
|
function loadMethod ($class)
|
|
{
|
|
$db = $this->db;
|
|
$this->login ();
|
|
|
|
$method = $this->app->loadMethod (
|
|
$_REQUEST['method'], $class, './rest');
|
|
$method->service = $this;
|
|
|
|
if ($method::SECURITY == Security::DEFINER)
|
|
{
|
|
$isAuthorized = $db->getValue ('SELECT userCheckRestPriv (#)',
|
|
[$_REQUEST['method']]);
|
|
|
|
if (!$isAuthorized)
|
|
throw new UserException (s('You don\'t have enough privileges'));
|
|
|
|
$methodDb = $db;
|
|
}
|
|
else
|
|
$methodDb = $this->getUserDb ($_SESSION['user']);
|
|
|
|
if ($method::PARAMS !== NULL && !$method->checkParams ($_REQUEST, $method::PARAMS))
|
|
throw new UserException (s('Missing parameters'));
|
|
|
|
Locale::addPath ("rest/{$_REQUEST['method']}");
|
|
|
|
$res = $method->run ($methodDb);
|
|
$db->query ('CALL account.userLogout ()');
|
|
|
|
return $res;
|
|
}
|
|
|
|
function statusFromException ($e)
|
|
{
|
|
try {
|
|
throw $e;
|
|
}
|
|
catch (SessionExpiredException $e)
|
|
{ $status = 401; }
|
|
catch (BadLoginException $e)
|
|
{ $status = 401; }
|
|
catch (Lib\UserException $e)
|
|
{ $status = 400; }
|
|
catch (\Exception $e)
|
|
{ $status = 500; }
|
|
|
|
http_response_code ($status);
|
|
}
|
|
|
|
function errorHandler ($errno, $message, $file, $line, $context)
|
|
{
|
|
$eFlag =
|
|
E_USER_NOTICE
|
|
| E_USER_WARNING
|
|
| E_USER_DEPRECATED
|
|
| E_NOTICE
|
|
| E_WARNING
|
|
| E_DEPRECATED;
|
|
|
|
if (!($errno & $eFlag))
|
|
http_response_code (500);
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
function exceptionHandler ($e)
|
|
{
|
|
$this->statusFromException ($e);
|
|
throw $e;
|
|
}
|
|
}
|
|
|