yegor-real-browser/lib/esm/module/turnstile.mjs

This package is designed to bypass puppeteer's bot-detecting captchas such as Cloudflare. It acts like a real browser and can be managed with puppeteer.

export const checkTurnstile = ({ page }) => {
    return new Promise(async (resolve, reject) => {
        var waitInterval = setTimeout(() => { clearInterval(waitInterval); resolve(false) }, 5000);

        try {
            const elements = await page.$$('[name="cf-turnstile-response"]');
            if (elements.length <= 0) {

                const coordinates = await page.evaluate(() => {
                    let coordinates = [];
                    document.querySelectorAll('div').forEach(item => {
                        try {
                            let itemCoordinates = item.getBoundingClientRect()
                            let itemCss = window.getComputedStyle(item)
                            if (itemCss.margin == "0px" && itemCss.padding == "0px" && itemCoordinates.width > 290 && itemCoordinates.width <= 310 && !item.querySelector('*')) {
                                coordinates.push({ x: itemCoordinates.x, y: item.getBoundingClientRect().y, w: item.getBoundingClientRect().width, h: item.getBoundingClientRect().height })
                            }
                        } catch (err) { }
                    });

                    if (coordinates.length <= 0) {
                        document.querySelectorAll('div').forEach(item => {
                            try {
                                let itemCoordinates = item.getBoundingClientRect()
                                if (itemCoordinates.width > 290 && itemCoordinates.width <= 310 && !item.querySelector('*')) {
                                    coordinates.push({ x: itemCoordinates.x, y: item.getBoundingClientRect().y, w: item.getBoundingClientRect().width, h: item.getBoundingClientRect().height })
                                }
                            } catch (err) { }
                        });

                    }

                    return coordinates
                })

                for (const item of coordinates) {
                    try {
                        let x = item.x + 30;
                        let y = item.y + item.h / 2;
                        await page.mouse.click(x, y);
                    } catch (err) { }
                }
                return resolve(true)
            }

            for (const element of elements) {
                try {
                    const parentElement = await element.evaluateHandle(el => el.parentElement);
                    const box = await parentElement.boundingBox();
                    let x = box.x + 30;
                    let y = box.y + box.height / 2;
                    await page.mouse.click(x, y);
                } catch (err) { }
            }
            clearInterval(waitInterval)
            resolve(true)
        } catch (err) {
            clearInterval(waitInterval)
            resolve(false)
        }
    })
}