From 4cfed769abf450ad473fe6b73e2f79b42deba084 Mon Sep 17 00:00:00 2001
From: Alex van den Hoogen <alex3305@gmail.com>
Date: Mon, 20 Oct 2014 12:53:56 +0200
Subject: [PATCH 1/2] Update helpers.php

A patch for when people are using nginx (or any other webserver) instead of apache to serve Taskboard. This adds an helper function from php.net and replaces the apache_ functions with the generic getallheaders, that is supported since php 5.3.
---
 api/helpers.php | 30 ++++++++++++++++++++++++------
 1 file changed, 24 insertions(+), 6 deletions(-)

diff --git a/api/helpers.php b/api/helpers.php
index 036a4b0..dc23e64 100644
--- a/api/helpers.php
+++ b/api/helpers.php
@@ -1,4 +1,20 @@
 <?php
+
+// Patch for when using nginx instead of apache, source: http://php.net/manual/en/function.getallheaders.php#84262
+if (!function_exists('getallheaders')) { 
+    function getallheaders() \{ 
+        $headers = ''; 
+        
+        foreach ($_SERVER as $name => $value) { 
+            if (substr($name, 0, 5) == 'HTTP_') { 
+                $headers[str_replace(' ', '-', ucwords(strtolower(str_replace('_', ' ', substr($name, 5)))))] = $value; 
+            } 
+        } 
+        
+        return $headers; 
+    } 
+} 
+
 // Log an action. If $itemId is set, it is an item action.
 function logAction($comment, $oldValue, $newValue, $itemId=null) {
     $activity = R::dispense('activity');
@@ -27,8 +43,8 @@ function setUserToken($user, $expires) {
 function getUser() {
     global $jsonResponse;
 
-    if (isset(apache_request_headers()['Authorization'])) {
-        $hash = apache_request_headers()['Authorization'];
+    if (isset(getallheaders()['Authorization'])) {
+        $hash = getallheaders()['Authorization'];
         try {
             $payload = JWT::decode($hash, getJwtKey());
             $user = R::load('user', $payload->uid);
@@ -46,7 +62,7 @@ function getUser() {
 // Get all users.
 function getUsers($sanitize = true) {
     try {
-        $hash = apache_request_headers()['Authorization'];
+        $hash = getallheaders()['Authorization'];
         $payload = JWT::decode($hash, getJwtKey());
 
         $users = R::findAll('user');
@@ -246,8 +262,8 @@ function validateToken($requireAdmin = false) {
 function checkDbToken() {
     $user = getUser();
     if (null != $user) {
-        if (isset(apache_request_headers()['Authorization'])) {
-            $hash = apache_request_headers()['Authorization'];
+        if (isset(getallheaders()['Authorization'])) {
+            $hash = getallheaders()['Authorization'];
             return $hash == $user->token;
         }
     }
@@ -259,7 +275,7 @@ function clearDbToken() {
     $payload = null;
 
     try {
-        $payload = JWT::decode(apache_request_headers()['Authorization'], getJwtKey());
+        $payload = JWT::decode(getallheaders()['Authorization'], getJwtKey());
     } catch (Exception $e) {}
 
     if (null != $payload) {
@@ -358,3 +374,5 @@ function updateItemFromAction(&$item, $action) {
     }
     R::store($item);
 }
+
+

From a476b7afc377d110dcb4e9baaaf5af89baadc547 Mon Sep 17 00:00:00 2001
From: Alex van den Hoogen <alex3305@gmail.com>
Date: Mon, 20 Oct 2014 12:58:12 +0200
Subject: [PATCH 2/2] Update helpers.php

Forgot to remove a char.
---
 api/helpers.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/api/helpers.php b/api/helpers.php
index dc23e64..55f0f03 100644
--- a/api/helpers.php
+++ b/api/helpers.php
@@ -2,7 +2,7 @@
 
 // Patch for when using nginx instead of apache, source: http://php.net/manual/en/function.getallheaders.php#84262
 if (!function_exists('getallheaders')) { 
-    function getallheaders() \{ 
+    function getallheaders() { 
         $headers = ''; 
         
         foreach ($_SERVER as $name => $value) {