index.js

const querystring = require("node:querystring");
const fs = require("node:fs");
const _ = require("lodash");
const fastify = require("fastify")({ trustProxy: true });
const Logger = require("./scripts/Logger");
const config = require("./config/config");

function log(request, ...message) {
	if (process.env.EnableLogging === "true") {
		return Logger.log(
			request.method,
			`${Logger.colors.cyan(request.ip)} -> ${Logger.colors.gray(request.hostname)}${request.url}`,
			...message,
		);
	}
}

fastify.addContentTypeParser("application/x-www-form-urlencoded", { parseAs: "buffer" }, (req, body, done) =>
	done(null, querystring.parse(body.toString())),
);

// Logging
fastify.addHook("onRequest", (request, reply, done) => {
	log(request);

	done();
});

function registerRoutes(path, urlPath) {
	const originalPath = path;

	function recurse(path, urlPath) {
		fs.readdirSync(path).forEach((file) => {
			if (fs.statSync(`${path}/${file}`).isDirectory()) recurse(`${path}/${file}`, urlPath);

			if (file.endsWith(".js")) {
				const endpoint = require(`./${path}/${file}`);

				(Array.isArray(urlPath) ? _.uniq(urlPath) : [urlPath]).forEach((urlPath) => {
					fastify.register(
						(api, options, done) => {
							try {
								endpoint(api);
							} catch (error) {
								Logger.error("Server", `Error in ${Logger.colors.cyan(`${path}/${file}`)}:\n`, error);
							}

							done();
						},
						{ prefix: path.replace(originalPath, urlPath) },
					);
				});
			}
		});
	}

	return recurse(path, urlPath);
}

registerRoutes("routes/dashboard", config.dashboardPath);
registerRoutes("routes/database", config.databasePath);

fastify.setNotFoundHandler((request, reply) => {
	return reply.status(404).send("Not Found!");
});

fastify.setErrorHandler((error, request, reply) => {
	if (error.validation) return reply.status(400).send("-1");

	Logger.error("Server", error);

	return reply.status(500).send("-1");
});

fastify.listen({ port: config.port }, (error, address) => {
	if (error) {
		Logger.error("Server", error);
		process.exit(1);
	}
	Logger.log("Server", `Listening at: ${Logger.colors.cyan(address)}`);
});