From faad2aedb8955d747cb9cc48897eb4d39116b81e Mon Sep 17 00:00:00 2001
From: Jacek Kowalski <Jacek@jacekk.info>
Date: Sun, 14 Apr 2019 09:52:00 +0000
Subject: [PATCH] Use === comparisons in XHR error handlers
---
proxy.php | 77 ++++++++++++++++++++++++++++++++++++--
1 files changed, 72 insertions(+), 5 deletions(-)
diff --git a/proxy.php b/proxy.php
index ff9eb34..e764cb6 100644
--- a/proxy.php
+++ b/proxy.php
@@ -1,20 +1,87 @@
<?php
-$base_proxy = 'http://www.ttss.krakow.pl/internetservice/services';
+function is_number($str) {
+ $str = (string)$str;
+
+ return
+ ctype_digit($str)
+ OR
+ (
+ substr($str, 0, 1) == '-'
+ AND
+ ctype_digit(substr($str, 1))
+ );
+}
+
+$base_proxy = 'http://www.ttss.krakow.pl/internetservice';
$method = [
- '/lookup/autocomplete/json' => [
+ '/services/lookup/autocomplete/json' => [
'query' => function() { return TRUE; },
],
- '/passageInfo/stopPassages/stop' => [
+ '/services/passageInfo/stopPassages/stop' => [
'stop' => 'ctype_alnum',
'mode' => function($mode) { return in_array($mode, ['arrival', 'departure']); },
+ #'startTime' => 'ctype_digit',
+ #'timeFrame' => 'ctype_digit',
],
- '/routeInfo/routeStops' => [
- 'routeId' => 'ctype_alnum'
+ '/services/passageInfo/stopPassages/stopPoint' => [
+ 'stopPoint' => 'is_number',
+ 'mode' => function($mode) { return in_array($mode, ['arrival', 'departure']); },
+ #'startTime' => 'ctype_digit',
+ #'timeFrame' => 'ctype_digit',
],
+ '/services/tripInfo/tripPassages' => [
+ 'tripId' => 'ctype_digit',
+ 'mode' => function($mode) { return in_array($mode, ['arrival', 'departure']); },
+ #'vehicleId' => 'ctype_digit',
+ ],
+ '/services/routeInfo/routeStops' => [
+ 'routeId' => 'ctype_alnum',
+ ],
+ '/services/stopInfo/stop' => [
+ 'stop' => 'is_number',
+ ],
+ '/services/stopInfo/stopPoint' => [
+ 'stopPoint' => 'is_number',
+ ],
+
+ '/geoserviceDispatcher/services/stopinfo/stops' => [
+ 'left' => 'is_number',
+ 'bottom' => 'is_number',
+ 'right' => 'is_number',
+ 'top' => 'is_number',
+ ],
+ '/geoserviceDispatcher/services/stopinfo/stopPoints' => [
+ 'left' => 'is_number',
+ 'bottom' => 'is_number',
+ 'right' => 'is_number',
+ 'top' => 'is_number',
+ ],
+ '/geoserviceDispatcher/services/pathinfo/route' => [
+ 'id' => 'is_number',
+ 'direction' => 'is_number',
+ ],
+ '/geoserviceDispatcher/services/pathinfo/vehicle' => [
+ 'id' => 'is_number',
+ ],
+ '/geoserviceDispatcher/services/vehicleinfo/vehicles' => [
+ 'lastUpdate' => 'ctype_digit',
+ 'positionType' => function($type) { return in_array($type, ['RAW', 'CORRECTED']); },
+ 'colorType' => function($type) { return in_array($type, ['ROUTE_BASED']); },
+ ],
+];
+$rewrite = [
+ '/lookup/autocomplete/json' => '/services/lookup/autocomplete/json',
+ '/passageInfo/stopPassages/stop' => '/services/passageInfo/stopPassages/stop',
+ '/routeInfo/routeStops' => '/services/routeInfo/routeStops',
+ '/internetservice/geoserviceDispatcher/services/pathinfo/vehicle' => '/geoserviceDispatcher/services/pathinfo/vehicle',
];
$path = $_SERVER['PATH_INFO'];
+if(isset($rewrite[$path])) {
+ $path = $rewrite[$path];
+}
+
if(!isset($method[$path])) {
header('HTTP/1.1 403 Forbidden');
die('Forbidden');
--
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