Turnstile (Cloudflare

A ProcessWire module that adds a Cloudflare Turnstile input field to your forms, protecting them from bots without showing a CAPTCHA.

This module acts as a wrapper around MarkupCloudflareTurnstile, which handles the core API integration.

Features

• Smart Protection: Verifies visitors are real humans without requiring them to solve puzzles.
• Configurable: Supports different themes (Auto, Light, Dark) and sizes (Normal, Compact, Flexible).
• Easy Integration: Works like any other ProcessWire Inputfield.
• Centralized Config: Uses API keys from MarkupCloudflareTurnstile.

Requirements

• ProcessWire >= 3.0
• MarkupCloudflareTurnstile module installed.
• A Cloudflare account with a Turnstile Site Key and Secret Key.

Installation

1. Install MarkupCloudflareTurnstile:
   • Download from the modules directory or GitHub.
   • Install and configure it with your Site Key and Secret Key.
2. Install InputfieldTurnstile:
   • Copy the InputfieldTurnstile directory to site/modules/.
   • Go to Modules > Refresh and click Install.

Usage

In Form Builder or Custom Forms

You can add this field to any ProcessWire form.

Via API

$form = $modules->get("InputfieldForm");

// ... add other fields ...

// Add Turnstile field
$turnstile = $modules->get("InputfieldTurnstile");
$turnstile->name = "turnstile";
$turnstile->label = "Security Check";
// Optional: Override settings
// $turnstile->turnstileTheme = 'dark'; 
$form->add($turnstile);

// ... render and process form ...

if($input->post->submit) {
    $form->processInput($input->post);
    if(!$form->getErrors()) {
        // Form is valid and user is verified
    }
}

License

This module is licensed under the MIT License. See the LICENSE file for details.