Merge pull request #12 from FortechRomania/Issue-#11

Issue #11

Author: emanuelmustea

app/index.js

@@ -5,33 +5,34 @@ const logger = require( "./utilities/logger" );
 const config = require( "./config" );
 const customResponses = require( "./middlewares/customResponses" );
 
-const app = express( );
+const app = express();
 const port = process.env.PORT || config.port;
-const ENV = process.env.NODE_ENV || config.env;
+const ENV = config.env;
 
 app.set( "env", ENV );
 
 require( "./models/user" );
 // add all models that are used in the app. Use require as below:
 // require( path to model )
 
-app.use( bodyParser.json( ) );
+app.use( bodyParser.json() );
 app.use( customResponses );
 
 require( "./config/mongoose" )( app );
 require( "./config/routes" )( app );
 
 app.use( ( req, res ) => {
-    res.notFound( );
+    res.notFound();
 } );
 
 app.use( ( err, req, res, next ) => {
     logger.error( err.stack );
     next( err );
 } );
 
-// Don't remove next !!!!
-app.use( ( err, req, res, next ) => { // eslint-disable-line no-unused-vars
+// Don"t remove next !!!!
+app.use( ( err, req, res, next ) => {
+    // eslint-disable-line no-unused-vars
     res.status( 503 ).json( {
         success: false,
         error: "server_error",