85 lines
2.6 KiB
TypeScript
85 lines
2.6 KiB
TypeScript
import type { Request, Response } from "express";
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import type { User } from "@chessu/types";
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import xss from "xss";
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import { activeGames } from "../db/models/game.model.js";
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import { io } from "../server.js";
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export const getCurrentSession = async (req: Request, res: Response) => {
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try {
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if (req.session.user) {
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res.status(200).json(req.session.user);
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} else {
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res.status(204).end();
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}
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} catch (err: unknown) {
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console.log(err);
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res.status(500).end();
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}
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};
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export const guestSession = async (req: Request, res: Response) => {
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try {
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const name = xss(req.body.name);
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const pattern = /^[A-Za-z0-9]+$/;
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if (!pattern.test(name)) {
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res.status(400).end();
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return;
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}
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if (!req.session.user || !req.session.user?.id) {
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// create guest session
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const user: User = {
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id: req.session.id,
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name
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};
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req.session.user = user;
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} else if (typeof req.session.user.id === "string" && req.session.user.name !== name) {
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// update guest name
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req.session.user.name = name;
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const game = activeGames.find(
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(g) =>
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g.white?.id === req.session.user.id ||
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g.black?.id === req.session.user.id ||
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g.observers?.find((o) => o.id === req.session.user.id)
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);
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if (game) {
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if (game.host?.id === req.session.user.id) {
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game.host.name = name;
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}
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if (game.white?.id === req.session.user.id) {
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game.white.name = name;
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} else if (game.black?.id === req.session.user.id) {
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game.black.name = name;
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} else {
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const observer = game.observers?.find((o) => o.id === req.session.user.id);
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if (observer) {
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observer.name = name;
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}
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}
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io.to(game.code as string).emit("receivedLatestGame", game);
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}
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}
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req.session.save(() => {
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res.status(201).json(req.session.user);
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});
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} catch (err: unknown) {
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console.log(err);
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res.status(500).end();
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}
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};
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export const logoutSession = async (req: Request, res: Response) => {
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try {
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req.session.destroy(() => {
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res.status(204).end();
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});
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} catch (err: unknown) {
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console.log(err);
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res.status(500).end();
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}
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};
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