import { v4 } from 'uuid'; import {HttpRequest, HttpResponse, TemplatedApp} from "uWebSockets.js"; import {BaseController} from "./BaseController"; import {adminApi} from "../Services/AdminApi"; import {jwtTokenManager} from "../Services/JWTTokenManager"; import {parse} from "query-string"; export interface TokenInterface { userUuid: string } export class AuthenticateController extends BaseController { constructor(private App : TemplatedApp) { super(); this.register(); this.verify(); this.anonymLogin(); } //Try to login with an admin token private register(){ this.App.options("/register", (res: HttpResponse, req: HttpRequest) => { this.addCorsHeaders(res); res.end(); }); this.App.post("/register", (res: HttpResponse, req: HttpRequest) => { (async () => { this.addCorsHeaders(res); res.onAborted(() => { console.warn('Login request was aborted'); }) const host = req.getHeader('host'); const param = await res.json(); //todo: what to do if the organizationMemberToken is already used? const organizationMemberToken:string|null = param.organizationMemberToken; try { if (typeof organizationMemberToken != 'string') throw new Error('No organization token'); const data = await adminApi.fetchMemberDataByToken(organizationMemberToken); const userUuid = data.userUuid; const organizationSlug = data.organizationSlug; const worldSlug = data.worldSlug; const roomSlug = data.roomSlug; const mapUrlStart = data.mapUrlStart; const authToken = jwtTokenManager.createJWTToken(userUuid); res.writeStatus("200 OK").end(JSON.stringify({ authToken, userUuid, organizationSlug, worldSlug, roomSlug, mapUrlStart, })); } catch (e) { console.log("An error happened", e) res.writeStatus(e.status || "500 Internal Server Error").end('An error happened'); } })(); }); } private verify(){ this.App.options("/verify", (res: HttpResponse, req: HttpRequest) => { this.addCorsHeaders(res); res.end(); }); this.App.get("/verify", (res: HttpResponse, req: HttpRequest) => { (async () => { this.addCorsHeaders(res); const query = parse(req.getQuery()); res.onAborted(() => { console.warn('verify request was aborted'); }) try { await jwtTokenManager.getUserUuidFromToken(query.token as string); } catch (e) { res.writeStatus("400 Bad Request").end(JSON.stringify({ "success": false, "message": "Invalid JWT token" })); } res.writeStatus("200 OK").end(JSON.stringify({ "success": true })); })(); }); } //permit to login on application. Return token to connect on Websocket IO. private anonymLogin(){ this.App.options("/anonymLogin", (res: HttpResponse, req: HttpRequest) => { this.addCorsHeaders(res); res.end(); }); this.App.post("/anonymLogin", (res: HttpResponse, req: HttpRequest) => { this.addCorsHeaders(res); res.onAborted(() => { console.warn('Login request was aborted'); }) const userUuid = v4(); const authToken = jwtTokenManager.createJWTToken(userUuid); res.writeStatus("200 OK").end(JSON.stringify({ authToken, userUuid, })); }); } }