app.js

import log from "./utils/log.js";
log.inf("Loading packages and middleware...");

import express from "express"; 
import bodyParser from "body-parser";
import { dirname } from 'path';
import path from 'path';
import { fileURLToPath } from 'url';
import environment from "./middleware/environment.js";
import database from "./middleware/database.js";
import request from "./middleware/request.js";
import routing from "./middleware/routes.js";

log.inf("Configuring middleware...");

const __dirname = dirname(fileURLToPath(import.meta.url));

await environment.validateEnvironmentVariables();
await environment.setGlobalVariables(__dirname);
await database.setUpDatabaseConnection();

const app = express();

app.use(request.cors);
app.enable("trust proxy");
app.use("/api/", request.rateLimit());
app.use(request.session());
app.use(express.static(path.join(__dirname, `dist`)));
app.use('/js', express.static(path.join(__dirname, 'dist/js')));
app.use('/css', express.static(path.join(__dirname, 'dist/css')));
app.use('/fonts', express.static(path.join(__dirname, 'dist/fonts')));
app.use(bodyParser.urlencoded({ extended: true }));
app.use(bodyParser.json());
app.use(request.filterNonApiRequests(__dirname));
app.use(request.log);

log.inf("Setting up routing...");
await routing.setUpRouting(app);

log.inf("App setup finish. Starting server...");
app.listen(global.port, _ => log.suc("Server running on port " + port));