PHP code example of gkcaptcha / gkcaptcha-laravel

1. Go to this page and download the library: Download gkcaptcha/gkcaptcha-laravel library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

gkcaptcha / gkcaptcha-laravel example snippets


use GkCaptcha\Laravel\Http\Middleware\VerifyCaptcha;

Route::middleware([VerifyCaptcha::class])->group(function () {
    Route::post('/contact', [ContactController::class, 'store']);
    Route::post('/register', [RegisterController::class, 'store']);
});


protected $routeMiddleware = [
    // ...
    'captcha' => \GkCaptcha\Laravel\Http\Middleware\VerifyCaptcha::class,
];


Route::post('/contact', [ContactController::class, 'store'])->middleware('captcha');


// In a FormRequest class:
public function rules(): array
{
    return [
        'email'        => '

use GkCaptcha\Laravel\Rules\GkCaptchaRule;
use GkCaptcha\GkCaptchaClient;

$rules = [
    'captchaToken' => ['

use GkCaptcha\Laravel\Facades\GkCaptcha;

$result = GkCaptcha::verifyToken(
    token:     $request->input('captchaToken'),
    clientIP:  $request->ip(),
    userAgent: $request->userAgent(),
);

if (!$result->success) {
    abort(403, 'CAPTCHA verification failed');
}

bash
php artisan vendor:publish --tag=gkcaptcha-config

bash
php tests/run_tests.php