Twitch Channel Currency Autoclicker

greasemonkey-script.js

// ==UserScript==
// @name        Twitch Channel Currency Clicker
// @version     2.1.1
// @grant       *
// @include     https://www.twitch.tv/*
// @require     https://code.jquery.com/jquery-3.5.1.slim.min.js
// ==/UserScript==

// set this at the beginning
var oldLocation = location.href;

setTimeout(setup, _intToTime(6, 'seconds'));

setInterval(function() {
    if(location.href != oldLocation) {
        console.clear();
        console.log('Location has changed.');

        oldLocation = location.href;
        teardown();
        setup();
    }
}, _intToTime(1, 'seconds'));


////////////////////////////////////////////////////////////////////////////////////

function clickButtonAndGiveFeedback()
{
    // console.log('Checking for a button.');
    var btn = $('.community-points-summary button.tw-button');

    // If the button exists, click it, and do the counter increase.
    if(btn.length && !btn.clicked) {
        btn.click();
        btn.clicked = true;
        btn.prop('disabled', true);

        var now = new Date();
        var timeString = now.toString();
        console.log('Rewards button clicked at ' + timeString + '.');

        var num = $("#click_counter").html();
        num = parseInt(num) + 1;
        $("#click_counter").html(num);
    }
}
// ==================================== Helpers ========================== //

function _intToTime(int, units)
{
    var u = {};

    u.milliseconds = 1;
    u.seconds      = u.milliseconds * 1000;
    u.minutes      = u.seconds * 60;
    u.hours        = u.minutes * 60;
    u.days         = u.hours * 24;
    u.weeks        = u.days * 7;

    return int * u[units];
}

function setup()
{
    var hasChatInput = document.querySelector('.chat-input');

    if(hasChatInput) {
        setInterval(clickButtonAndGiveFeedback, _intToTime(10, 'seconds')); // run the search for the button every X seconds

        console.log('Making Counter...');
        $('<div/>')
            .attr('id', 'click_counter')
            .text('0')
            .css({
                "font-size":"80%",
                "background": "red",
                "color": "white",
                "position": "absolute",
                "bottom": 0,
                "left": 0,
                "z-index": 100000,
                "padding": "5px"
            })
            .appendTo(document.body);
    }
}

function teardown()
{
    $('#click_counter').remove();
}