src/api/Server.ts

import DiscordClient from "../client/Client";
import Service from "../utils/structures/Service";
import express, { Express, Router as ExpressRouter } from 'express';
import Router from "./Router";
import path from "path";
import rateLimit from 'express-rate-limit';
import cors from 'cors';

export interface ServerOptions {
    port?: number;
}

export default class Server extends Service {
    port: number;
    express: Express;
    router: Router;

    constructor(client: DiscordClient, { port = 4000 }: ServerOptions = {}) {
        super(client);
        this.port = port;
        this.express = express();
        this.router = new Router(client, this, { routesDir: path.resolve(__dirname, 'routes') });
    }

    async boot() {
        type methods = 'get' | 'post' | 'put' | 'patch' | 'delete';
        const expressRouter = ExpressRouter();

        expressRouter.use(cors());

        expressRouter.use(rateLimit({
            windowMs: 1 * 60 * 1000,
            max: 50, 
            standardHeaders: true,
            legacyHeaders: true,
            message: { code: 429, error: 'Too many requests at a time. Please try again later.' },
        }));

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

        await this.router.loadRoutes();

        for (const route of this.router.routes) {            
            // console.log(route.callback[1], route.callback[0].middleware()[route.callback[1]]);            
            expressRouter[route.method.toLowerCase() as methods](route.path, ...(route.callback[0].middleware()[route.callback[1]] as any[] ?? []), ...route.middlewareList as any[], await route.getCallbackFunction());
        }

        this.express.use(expressRouter);
    }

    async run() {
        await this.boot();
        
        this.express.listen(this.port, () => {
            console.log(`API Server listening at port ${this.port}`);
        });
    }
}
1	rakin	323	import DiscordClient from "../client/Client";
2			import Service from "../utils/structures/Service";
3	rakin	324	import express, { Express, Router as ExpressRouter } from 'express';
4	rakin	323	import Router from "./Router";
5			import path from "path";
6	rakin	347	import rateLimit from 'express-rate-limit';
7	rakin	367	import cors from 'cors';
8	rakin	323
9			export interface ServerOptions {
10			port?: number;
11			}
12
13			export default class Server extends Service {
14			port: number;
15			express: Express;
16			router: Router;
17
18			constructor(client: DiscordClient, { port = 4000 }: ServerOptions = {}) {
19			super(client);
20			this.port = port;
21			this.express = express();
22			this.router = new Router(client, this, { routesDir: path.resolve(__dirname, 'routes') });
23			}
24
25			async boot() {
26	rakin	324	type methods = 'get' \| 'post' \| 'put' \| 'patch' \| 'delete';
27			const expressRouter = ExpressRouter();
28
29	rakin	367	expressRouter.use(cors());
30
31	rakin	347	expressRouter.use(rateLimit({
32			windowMs: 1 * 60 * 1000,
33			max: 50,
34			standardHeaders: true,
35			legacyHeaders: true,
36			message: { code: 429, error: 'Too many requests at a time. Please try again later.' },
37			}));
38
39	rakin	348	expressRouter.use(express.json());
40			expressRouter.use(express.urlencoded({ extended: true }));
41
42	rakin	323	await this.router.loadRoutes();
43	rakin	324
44	rakin	348	for (const route of this.router.routes) {
45	rakin	354	// console.log(route.callback[1], route.callback[0].middleware()[route.callback[1]]);
46	rakin	348	expressRouter[route.method.toLowerCase() as methods](route.path, ...(route.callback[0].middleware()[route.callback[1]] as any[] ?? []), ...route.middlewareList as any[], await route.getCallbackFunction());
47	rakin	324	}
48
49			this.express.use(expressRouter);
50	rakin	323	}
51
52			async run() {
53			await this.boot();
54
55			this.express.listen(this.port, () => {
56			console.log(`API Server listening at port ${this.port}`);
57			});
58			}
59			}