From fc37ff5bfed6a82d35c325bc2f3b370fd5d50279 Mon Sep 17 00:00:00 2001
From: Carl Bennett <carlbennettnz@gmail.com>
Date: Fri, 16 Feb 2018 16:49:39 +1300
Subject: [PATCH] Allow cross-origin OPTIONS requests

---
 src/index.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/index.js b/src/index.js
index adf7789..413f182 100755
--- a/src/index.js
+++ b/src/index.js
@@ -46,9 +46,13 @@ var apiReqHandler = Front.apiRequest;
 // disable this. See https://en.wikipedia.org/wiki/Cross-origin_resource_sharing
 app.use(function(req, res, next) {
   res.set('Access-Control-Allow-Origin', '*');
+  res.set('Access-Control-Allow-Methods', 'GET,POST,PATCH,DELETE');
+  res.set('Access-Control-Allow-Headers', 'Content-Type');
   next();
 })
 
+app.options('*', (req, res) => res.end());
+
 // Now, add the routes.
 // To demo some advanced functionality, we start with a route below that
 // constructs a customized query.