import * as express from 'express'; import {Application} from "express"; import {getAllCourses} from './server/get-courses.route'; import {saveCourse} from './server/save-course.route'; const bodyParser = require('body-parser'); const app: Application = express(); app.use(bodyParser.json()); app.route('/api/courses').get(getAllCourses); app.route('/api/courses/:id').put(saveCourse); const httpServer = app.listen(9000, () => { console.log("HTTP REST API Server running at http://localhost:" + httpServer.address().port); });