Issue #69: Fix Add CORS

Signed-off-by: Richard Heise <rfhf19@inf.ufpr.br>

src/main.ts

@@ -25,7 +25,7 @@
 
 import * as bodyParser from "body-parser";
 import * as express from "express";
-const cors = require("cors");
+const cors = require('cors');
 
 // Create a new express app
 /** @hidden */
@@ -49,6 +49,7 @@ import { tokenValidation } from "./api/middlewares/userAuth";
 app.use("/", bodyParser.json());
 app.use("/", DbHandlerMw());
 app.use(cors());
+app.use(express.json());
 
 // Setup routes