54 lines
1.4 KiB
TypeScript
54 lines
1.4 KiB
TypeScript
import { NextFunction, Request, Response } from "express";
|
|
import { HTTPError } from "lambert-server";
|
|
import { checkToken, Config } from "@fosscord/util";
|
|
|
|
export const NO_AUTHORIZATION_ROUTES = [
|
|
"/auth/login",
|
|
"/auth/register",
|
|
"/webhooks/",
|
|
"/ping",
|
|
"/gateway",
|
|
"/experiments",
|
|
/\/guilds\/\d+\/widget\.(json|png)/
|
|
];
|
|
|
|
export const API_PREFIX = /^\/api(\/v\d+)?/;
|
|
export const API_PREFIX_TRAILING_SLASH = /^\/api(\/v\d+)?\//;
|
|
|
|
declare global {
|
|
namespace Express {
|
|
interface Request {
|
|
user_id: string;
|
|
user_bot: boolean;
|
|
token: string;
|
|
}
|
|
}
|
|
}
|
|
|
|
export async function Authentication(req: Request, res: Response, next: NextFunction) {
|
|
if (req.method === "OPTIONS") return res.sendStatus(204);
|
|
const url = req.url.replace(API_PREFIX, "");
|
|
if (url.startsWith("/invites") && req.method === "GET") return next();
|
|
if (
|
|
NO_AUTHORIZATION_ROUTES.some((x) => {
|
|
if (typeof x === "string") return url.startsWith(x);
|
|
return x.test(url);
|
|
})
|
|
)
|
|
return next();
|
|
if (!req.headers.authorization) return next(new HTTPError("Missing Authorization Header", 401));
|
|
|
|
try {
|
|
const { jwtSecret } = Config.get().security;
|
|
|
|
const { decoded, user }: any = await checkToken(req.headers.authorization, jwtSecret);
|
|
|
|
req.token = decoded;
|
|
req.user_id = decoded.id;
|
|
req.user_bot = user.bot;
|
|
return next();
|
|
} catch (error: any) {
|
|
return next(new HTTPError(error?.toString(), 400));
|
|
}
|
|
}
|