wafrn / packages / backend / remoteCache.ts

import express, { Request, Response } from "express";
import cors from "cors";
import { logger } from "./utils/logger.js";
import { cacheRoutes } from "./routes/remoteCache.js";
import checkIpBlocked from "./utils/checkIpBlocked.js";
import fs from "fs";
import { completeEnvironment } from "./utils/backendOptions.js";

fs.rmSync("cache", { recursive: true, force: true });
fs.mkdirSync("cache");

const PORT = completeEnvironment.cachePort;

const app = express();
function errorHandler(err: Error, req: Request, res: Response, next: Function) {
  console.error(err.stack);
  return res.status(500).json({ error: "Internal Server Error" });
}

app.use(checkIpBlocked);
app.use(cors());
app.set("trust proxy", 1);
cacheRoutes(app);

app.use(errorHandler);

app.listen(PORT, completeEnvironment.listenIp, () => {
  logger.info("started cacher");
});