Error handler

app.js

@@ -3,6 +3,7 @@ const config = require('./config')
 const cors = require("./src/cors");
 const scenelayers = require("./routes/scenelayers");
 const nodes = require("./routes/nodes");
+const errorHandler = require("./src/errorHandler");
 const port = config.PORT || 9000;
 
 const app = express();
@@ -15,6 +16,7 @@ app.get("/favicon.ico", function (req, res) {
 app.use(cors);
 app.use("/scenelayers", scenelayers);
 app.use("*nodes", nodes);
+app.use(errorHandler);
 
 app.listen(port, err => {
   if (err) {

src/errorHandler.js

+const notFound = (err, req, res, next) => {
+  res.sendStatus(404);
+  res.end();
+}
+
+module.exports = notFound;
\ No newline at end of file