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<?php

namespace App\\Rules;
use Closure;
use Illuminate\\Contracts\\Validation\\ValidationRule;
use Illuminate\\Support\\Facades\\Http;
class Recaptcha implements ValidationRule
{
    /**
     * Run the validation rule.
     *
     * @param  \\Closure(string): \\Illuminate\\Translation\\PotentiallyTranslatedString  $fail
     */
    public function validate(string $attribute, mixed $value, Closure $fail): void
    {
        $gResponseToken = (string) $value;

        $response = Http::asForm()->post(
            '<https://www.google.com/recaptcha/api/siteverify>',
            ['secret' => env('RECAPTCHA_SECRET_KEY'), 'response' => $gResponseToken]
        );

        if (!json_decode($response->body(), true)['success']) {
            $fail('Invalid recaptcha');
        }
    }
}