From 02ebfd7ce2a6824565ad6b5acd64b612590973c8 Mon Sep 17 00:00:00 2001
From: d3m1g0d <kristjan.komlosi@gmail.com>
Date: Sat, 6 Apr 2019 15:35:43 +0200
Subject: [PATCH] fixed CORS constraints

---
 backend/app.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/backend/app.py b/backend/app.py
index c8b7109..97246bb 100644
--- a/backend/app.py
+++ b/backend/app.py
@@ -1,4 +1,5 @@
 from flask import Flask, redirect, url_for, request
+import flask
 import sensors
 import json
 app = Flask(__name__)
@@ -8,4 +9,6 @@ l=sensors.LxMeter()
 
 @app.route('/data')
 def sendData():
-    return json.dumps([s.getData(), l.getData(), u.getABI()])
+    response = flask.jsonify([s.getData(), l.getData(), u.getABI()])
+    response.headers.add('Access-Control-Allow-Origin', '*')
+    return response