LawinServer/index.js

const Express = require("express");
const express = Express();
const fs = require("fs");
const path = require("path");

express.use(function(req, res, next) {
    // Getting the raw body of a request for client saving
    if (req.originalUrl.includes('/fortnite/api/cloudstorage/user/')) {
        req.rawBody = '';
        req.setEncoding('latin1');

        req.on('data', function(chunk) {
            req.rawBody += chunk;
        });

        req.on('end', function() {
            next();
        });
    } else {
        return next();
    }
});
express.use(Express.json());
express.use(Express.urlencoded({ extended: true }));
express.use(Express.static('public'));

express.use(require("./structure/discovery.js"))
express.use(require("./structure/privacy.js"));
express.use(require("./structure/timeline.js"));
express.use(require("./structure/user.js"));
express.use(require("./structure/contentpages.js"));
express.use(require("./structure/friends.js"));
express.use(require("./structure/main.js"));
express.use(require("./structure/storefront.js"));
express.use(require("./structure/version.js"));
express.use(require("./structure/lightswitch.js"));
express.use(require("./structure/affiliate.js"));
express.use(require("./structure/matchmaking.js"));
express.use(require("./structure/cloudstorage.js"));
express.use(require("./structure/mcp.js"));

const port = process.env.PORT || 3551;
express.listen(port, console.log("Started listening on port", port));

if (!fs.existsSync(path.join(process.env.LOCALAPPDATA, "LawinServer"))) fs.mkdirSync(path.join(process.env.LOCALAPPDATA, "LawinServer"));

// keep this at the end of the code thanks
express.all("*", async (req, res) => {
    var XEpicErrorName = "errors.com.lawinserver.common.not_found";
    var XEpicErrorCode = 1004;

    res.set({
        'X-Epic-Error-Name': XEpicErrorName,
        'X-Epic-Error-Code': XEpicErrorCode
    });

    res.status(404);
    res.json({
        "errorCode": XEpicErrorName,
        "errorMessage": "Sorry the resource you were trying to find could not be found",
        "numericErrorCode": XEpicErrorCode,
        "originatingService": "any",
        "intent": "prod"
    });
    res.end();
});