// ==UserScript==
// @name         X-Pick Auto ROLL
// @version      1.2
// @description  Automatically switches captcha type to Turnstile and clicks "ROLL" when solved, for *pick faucets
// @author       Coraxdevil
// @match        *://litepick.io/faucet.php
// @match        *://tronpick.io/faucet.php
// @match        *://dogepick.io/faucet.php
// @match        *://solpick.io/faucet.php
// @match        *://bnbpick.io/faucet.php
// @match        *://bchpick.io/faucet.php
// @match        *://tonpick.game/faucet.php
// @match        *://suipick.io/faucet.php
// @match        *://polpick.io/faucet.php
// @license      MIT
// @grant        none
// @namespace https://greasyfork.org/users/1630541
// ==/UserScript==
 
(function () {
    'use strict';
 
    const log = (...args) => console.log('[AutoROLL]', ...args);
 
    // === Options ===
    const POLL_INTERVAL       = 2000;   
    const SWITCH_INTERVAL     = 3000;   
    const SWITCH_MAX_ATTEMPTS = 20;     
    const RELOAD_AFTER_CLICK  = 15000;  
    const FALLBACK_RELOAD     = 5 * 60 * 1000;
 
    let switched        = false;
    let clicked         = false;
    let switchAttempts = 0;
    let lastSwitchAt    = 0;
    let switchPending   = false; 
    
    function isCaptchaResolved() {
        const input = document.querySelector('input[name="cf-turnstile-response"]');
        return !!(input && input.value && input.value.trim().length > 0);
    }
 
    function isTurnstileActive() {
 
        return !!document.querySelector('input[name="cf-turnstile-response"]')
            || !!document.querySelector('iframe[src*="challenges.cloudflare.com"]');
    }
 
    function tryChangeCaptchaType() {
        if (switched) return true;
        if (switchPending) return false; 
 
        if (isTurnstileActive()) {
            log("Turnstile is already active.");
            switched = true;
            return true;
        }
 
        if (switchAttempts >= SWITCH_MAX_ATTEMPTS) {
            log("Max switch attempts reached. Reloading page.");
            location.reload();
            return false;
        }
        switchAttempts++;
        log(`Switch attempt ${switchAttempts}/${SWITCH_MAX_ATTEMPTS}`);
 
        // --- Метод 1: нативный <select> ---
        const select = document.querySelector('#select_captcha');
        if (select && select.tagName === 'SELECT') {
 
            const turnstileOpt = Array.from(select.options).find(opt =>
                /turnstile/i.test(opt.text) || /turnstile/i.test(opt.value)
            );
            const targetOpt = turnstileOpt
                || (select.options.length >= 2 ? select.options[1] : null);
 
            if (targetOpt && select.value !== targetOpt.value) {
                log(`Setting <select> to "${targetOpt.text || targetOpt.value}".`);
                select.value = targetOpt.value;
                select.dispatchEvent(new Event('change', { bubbles: true }));
                return false;
            }
            if (targetOpt && select.value === targetOpt.value) {
               
                return false;
            }
        }
 
 
        const wrapper = document.querySelector("#faucet_claim > div.form__input-wrapper > div");
        if (wrapper) {
            log("Opening custom captcha dropdown.");
            wrapper.click();
            switchPending = true;
 
            setTimeout(() => {
                switchPending = false;
                const option =
                    document.querySelector("#select_captcha > option:nth-child(2)") ||
                    document.querySelector("#select_captcha > li:nth-child(2)") ||
                    document.querySelector("#select_captcha > div:nth-child(2)") ||
                    document.querySelector("#select_captcha > *:nth-child(2)");
                if (option) {
                    log("Clicking second option (assumed Turnstile).");
                    option.click();
 
                    if (select && select.tagName === 'SELECT') {
                        select.dispatchEvent(new Event('change', { bubbles: true }));
                    }
                } else {
                    log("Second option not found in dropdown.");
                }
            }, 400);
            return false;
        }
 
        log("Captcha selector not found.");
        return false;
    }
 
    function tryClickRollButton() {
        if (clicked) return true;
        const button = document.querySelector("#process_claim_hourly_faucet");
        if (!button) {
            log("ROLL! button not found.");
            return false;
        }
        if (isCaptchaResolved() && !button.disabled && button.offsetParent !== null) {
            log("CAPTCHA solved. Clicking ROLL!");
            button.click();
            clicked = true;
            return true;
        }
 
        return false;
    }
 
    function poll() {
        if (clicked) return;
 
        const now = Date.now();
        if (!switched && !switchPending && now - lastSwitchAt >= SWITCH_INTERVAL) {
            lastSwitchAt = now;
            tryChangeCaptchaType();
        }
 
        if (tryClickRollButton()) {
            setTimeout(() => location.reload(), RELOAD_AFTER_CLICK);
        }
    }
 
    function start() {
        log("Starting AutoROLL watcher.");
 
        lastSwitchAt = Date.now();
        tryChangeCaptchaType();
 
        setInterval(poll, POLL_INTERVAL);
 
        setTimeout(() => {
            if (!clicked) {
                log("Fallback reload — no claim detected in time window.");
                location.reload();
            }
        }, FALLBACK_RELOAD);
    }
 
    if (document.readyState === 'complete' || document.readyState === 'interactive') {
        setTimeout(start, 1500);
    } else {
        window.addEventListener('DOMContentLoaded', () => setTimeout(start, 1500));
    }
})();