SponsorBlockServer/src/middleware/userCounter.ts

import fetch from 'node-fetch';
import {Logger} from '../utils/logger';
import {config} from '../config';
import {getIP} from '../utils/getIP';
import {getHash} from '../utils/getHash';
import {NextFunction, Request, Response} from 'express';

export function userCounter(req: Request, res: Response, next: NextFunction): void {
    fetch(config.userCounterURL + "/api/v1/addIP?hashedIP=" + getHash(getIP(req), 1), {method: "POST"})
        .catch(() => Logger.debug("Failing to connect to user counter at: " + config.userCounterURL));

    next();
}