Added Dockerfile

Dockerfile

@@ -0,0 +1,15 @@
+FROM node:argon
+
+# Create app directory
+RUN mkdir -p /usr/src/app
+WORKDIR /usr/src/app
+
+# Install app dependencies
+COPY package.json /usr/src/app/
+RUN npm install
+
+# Bundle app source
+COPY . /usr/src/app
+
+EXPOSE 8080
+CMD [ "npm", "start" ]

app.js

@@ -11,6 +11,21 @@ var app = express();
 
 app.use(helmet());
 
+app.use(function (req, res, next) {
+
+  // Website you wish to allow to connect
+  res.setHeader('Access-Control-Allow-Origin', 'http://localhost:8080');
+  // Request methods you wish to allow
+  res.setHeader('Access-Control-Allow-Methods', 'GET, POST, OPTIONS, PUT, PATCH, DELETE');
+  // Request headers you wish to allow
+  res.setHeader('Access-Control-Allow-Headers', 'X-Requested-With,content-type');
+  // Set to true if you need the website to include cookies in the requests sent
+  // to the API (e.g. in case you use sessions)
+  res.setHeader('Access-Control-Allow-Credentials', true);
+  // Pass to next layer of middleware
+  next();
+});
+
 // view engine setup
 app.set('views', path.join(__dirname, 'views'));
 app.set('view engine', 'jade');

helpers/moviedb-helper.js

@@ -1,5 +1,5 @@
 'use strict';
-const tmdb = require('moviedb')('<API KEY>'),
+const tmdb = require('moviedb')(''),
       log = require('../logger');
 
 function getMoviesFromSearch(movieName, req) {

routes/index.js

@@ -81,6 +81,8 @@ router
       });
   })
   .get('/latestmovies', function(req, res) {
+    res.header("Content-Type", "application/json");
+
     movieDbService.getLatestMovies(req)
       .then(movie => {
         res.json(movie);