app.get('/login', (req, res) => {

    if(req.query.username == '' || req.query.password == ''){
        res.send('f');
    } else {

        var random = Math.floor(Math.random() * 100000) + 1;
        while (searchIntInArray(random, currentuids[1]) != -1){
            random = Math.floor(Math.random() * 100000) + 1;
        }

        if(searchStringInArray(req.query.username, currentuids[0]) == -1){
            currentuids[0].push(req.query.username);
            currentuids[1].push(random);
            temp = setTimeout(() => {
                deleteid(random)},
                30000);
            currentuids[2].push(temp);

        } else {
            var temp = searchStringInArray(req.query.username, currentuids[0]);
            currentuids[1][temp] = random;
            clearTimeout(currentuids[2][temp]);
            currentuids[2][temp] = setTimeout(
                () => {deleteid(random)},
                30000);
        }

        var randomtext = random.toString();

        var reponse = "t" + randomtext;
        res.send(reponse);

        console.log(timenow() + ": " + splitip(req.ip) + ' s\'est login. username: ' + req.query.username + " password: " + req.query.password + " réponse: " + reponse);
    }
})