mirror of
https://github.com/osm-search/Nominatim.git
synced 2024-09-11 19:17:17 +03:00
99 lines
2.8 KiB
PHP
99 lines
2.8 KiB
PHP
<?php
|
|
/**
|
|
* SPDX-License-Identifier: GPL-2.0-only
|
|
*
|
|
* This file is part of Nominatim. (https://nominatim.org)
|
|
*
|
|
* Copyright (C) 2022 by the Nominatim developer community.
|
|
* For a full list of authors see the git log.
|
|
*/
|
|
|
|
require_once('init.php');
|
|
require_once('ParameterParser.php');
|
|
require_once(CONST_Debug ? 'DebugHtml.php' : 'DebugNone.php');
|
|
|
|
/***************************************************************************
|
|
*
|
|
* Error handling functions
|
|
*
|
|
*/
|
|
|
|
function userError($sMsg)
|
|
{
|
|
throw new \Exception($sMsg, 400);
|
|
}
|
|
|
|
|
|
function exception_handler_json($exception)
|
|
{
|
|
http_response_code($exception->getCode() == 0 ? 500 : $exception->getCode());
|
|
header('Content-type: application/json; charset=utf-8');
|
|
include(CONST_LibDir.'/template/error-json.php');
|
|
exit();
|
|
}
|
|
|
|
function exception_handler_xml($exception)
|
|
{
|
|
http_response_code($exception->getCode() == 0 ? 500 : $exception->getCode());
|
|
header('Content-type: text/xml; charset=utf-8');
|
|
echo '<?xml version="1.0" encoding="UTF-8" ?>'."\n";
|
|
include(CONST_LibDir.'/template/error-xml.php');
|
|
exit();
|
|
}
|
|
|
|
function shutdown_exception_handler_xml()
|
|
{
|
|
$error = error_get_last();
|
|
if ($error !== null && $error['type'] === E_ERROR) {
|
|
exception_handler_xml(new \Exception($error['message'], 500));
|
|
}
|
|
}
|
|
|
|
function shutdown_exception_handler_json()
|
|
{
|
|
$error = error_get_last();
|
|
if ($error !== null && $error['type'] === E_ERROR) {
|
|
exception_handler_json(new \Exception($error['message'], 500));
|
|
}
|
|
}
|
|
|
|
|
|
function set_exception_handler_by_format($sFormat = null)
|
|
{
|
|
// Multiple calls to register_shutdown_function will cause multiple callbacks
|
|
// to be executed, we only want the last executed. Thus we don't want to register
|
|
// one by default without an explicit $sFormat set.
|
|
|
|
if (!isset($sFormat)) {
|
|
set_exception_handler('exception_handler_json');
|
|
} elseif ($sFormat == 'xml') {
|
|
set_exception_handler('exception_handler_xml');
|
|
register_shutdown_function('shutdown_exception_handler_xml');
|
|
} else {
|
|
set_exception_handler('exception_handler_json');
|
|
register_shutdown_function('shutdown_exception_handler_json');
|
|
}
|
|
}
|
|
// set a default
|
|
set_exception_handler_by_format();
|
|
|
|
|
|
/***************************************************************************
|
|
* HTTP Reply header setup
|
|
*/
|
|
|
|
if (CONST_NoAccessControl) {
|
|
header('Access-Control-Allow-Origin: *');
|
|
header('Access-Control-Allow-Methods: OPTIONS,GET');
|
|
if (!empty($_SERVER['HTTP_ACCESS_CONTROL_REQUEST_HEADERS'])) {
|
|
header('Access-Control-Allow-Headers: '.$_SERVER['HTTP_ACCESS_CONTROL_REQUEST_HEADERS']);
|
|
}
|
|
}
|
|
if (isset($_SERVER['REQUEST_METHOD']) && $_SERVER['REQUEST_METHOD'] == 'OPTIONS') {
|
|
exit;
|
|
}
|
|
|
|
if (CONST_Debug) {
|
|
header('Content-type: text/html; charset=utf-8');
|
|
}
|