comunicapiv2/src/main.ts

import * as express from 'express';
import { ConfigurationHelper, conf } from "./helpers/ConfigHelper";
import { DatabaseHelper } from "./helpers/DatabaseHelper";
import { Routes, RouteType } from './controllers/Routes';
import { RequestHandler } from './entities/RequestHandler';

/**
 * Main project script
 * 
 * @author Pierre HUBERT
 */

console.info("Comunic API v6\t@author Pierre HUBERT\t2019-" + new Date().getFullYear());

async function init() {
	
	console.info("Load configuration...");
	ConfigurationHelper.loadConf("config.json");

	console.info("Connect to database");
	await DatabaseHelper.connect();

	// Start HTTP Server
	const app = express();

	app.use(express.urlencoded({extended: true}));

	// Process the list of routes
	Routes.forEach(route => {
		
		// Callback is common to all requests type
		const cb = async (req : express.Request, res : express.Response)=> {
			const handler = new RequestHandler(req, res);

			// Check API tokens
			await handler.checkAPITokens();


			route.cb(handler);
		};

		if(route.type == RouteType.GET)
			app.get(route.path, cb);
		
		else
			app.post(route.path, cb);

	})

	app.listen(conf().port, () => {
		console.info("Started server on http://127.0.0.1:" + conf().port);
	});
}
init();