├── CHANGELOG.md
├── LICENSE.md
├── README.md
├── UPGRADE.md
├── composer.json
├── config
    └── captcha.php
├── rector.php
├── resources
    └── views
    │   └── components
    │       ├── button.blade.php
    │       └── container.blade.php
└── src
    ├── CaptchaManager.php
    ├── CaptchaServiceProvider.php
    ├── Contracts
        └── Captcha.php
    ├── Drivers
        ├── FakeCaptcha.php
        ├── HCaptcha.php
        ├── ReCaptcha.php
        └── TurnstileCaptcha.php
    ├── Facades
        └── Captcha.php
    ├── Rules
        └── Captcha.php
    └── Views
        └── Components
            ├── Button.php
            ├── Container.php
            └── Js.php


/CHANGELOG.md:
--------------------------------------------------------------------------------
 1 | # Release Notes
 2 | 
 3 | ## 4.0.0 - 2025-03-06
 4 | 
 5 | ### Added
 6 | 
 7 | - Laravel 12 Support https://github.com/RahulDey12/laravel-captcha/pull/29
 8 | 
 9 | ## 3.0.0 - 2024-03-30
10 | 
11 | ### Added
12 | 
13 | - Laravel 11 Support https://github.com/RahulDey12/laravel-captcha/pull/23
14 | 
15 | ## 2.0.0 - 2023-10-29
16 | 
17 | ### Released v2.0.0 🎉
18 | 
19 | - No Captcha
20 | - Ability to extend
21 | - Support for custom error message
22 | - Driver name is not case sensitive anymore
23 | - Robust validation
24 | - Limitless Customization & Much More.
25 | 
26 | ## 1.2.0 - 2023-05-28
27 | 
28 | ### Removed
29 | 
30 | - Removed laravel 7 support #16
31 | 
32 | ## 1.1.3 - 2023-05-28
33 | 
34 | ### Added
35 | 
36 | - Extended collision support for laravel 7 5bbb016
37 | 
38 | ## 1.1.2 - 2023-05-28
39 | 
40 | ### Patched
41 | 
42 | - Fixed Guzzle Http version for laravel 7
43 | 
44 | ## 1.1.1 - 2023-02-21
45 | 
46 | ### Added
47 | 
48 | - Added Laravel 10 Support in #13
49 | 
50 | ## 1.1.0 - 2023-01-07
51 | 
52 | ### Added
53 | 
54 | - Added support for [Cloudflare Turnstile](https://www.cloudflare.com/products/turnstile/) in #11
55 | 
56 | ## 1.0.1 - 2022-03-25
57 | 
58 | ### Changed
59 | 
60 | - Updated dev dependencies (3e74ae5, 79ade43)
61 | 
62 | ## 1.0.0 - 2022-03-20
63 | 
64 | First stable release.
65 | 
66 | ## Unreleased
67 | 


--------------------------------------------------------------------------------
/LICENSE.md:
--------------------------------------------------------------------------------
 1 | The MIT License (MIT)
 2 | 
 3 | Copyright (c) Rahul Dey <rahul900day@gmail.com>
 4 | 
 5 | Permission is hereby granted, free of charge, to any person obtaining a copy
 6 | of this software and associated documentation files (the "Software"), to deal
 7 | in the Software without restriction, including without limitation the rights
 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 | 
12 | The above copyright notice and this permission notice shall be included in
13 | all copies or substantial portions of the Software.
14 | 
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
21 | THE SOFTWARE.
22 | 


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
 1 | <p align="center"><img src="/art/poster.png" alt="Poster Laravel Captcha"></p>
 2 | 
 3 | <h1 align="center">Laravel Captcha</h1>
 4 | 
 5 | <p align="center">
 6 |     <a href="https://styleci.io/repos/471343273"><img src="https://github.styleci.io/repos/471343273/shield" alt="StyleCI Status"></a>
 7 |     <a href="https://github.com/rahuldey12/laravel-captcha/actions"><img src="https://github.com/RahulDey12/laravel-captcha/workflows/run-tests/badge.svg" alt="Build Status"></a>
 8 |     <a href="https://packagist.org/packages/rahul900day/laravel-captcha"><img src="https://poser.pugx.org/rahul900day/laravel-captcha/version" alt="Version"></a>
 9 |     <a href="https://packagist.org/packages/rahul900day/laravel-captcha"><img src="https://poser.pugx.org/rahul900day/laravel-captcha/downloads" alt="Total Downloads"></a>
10 | </p>
11 | 
12 | Laravel Captcha is a wrapper around Turnstile, HCaptcha & Google Recaptcha. It provides very easy-to-use Facade, Validation Rule, and laravel components.
13 | 
14 | > **Requires [PHP 8.0+](https://php.net/releases/)**
15 | 
16 | ## Quick Start
17 | 
18 | 1. Install via  [Composer](https://getcomposer.org):
19 | 
20 | ```bash
21 | composer require rahul900day/laravel-captcha
22 | ```
23 | 
24 | 2. Publish the config file with:
25 | 
26 | ```bash
27 | php artisan vendor:publish --tag="captcha-config"
28 | ```
29 | 
30 | 3. Add required configuration to `.env` file:
31 | 
32 | ```dotenv
33 | CAPTCHA_DRIVER=turnstile
34 | CAPTCHA_SITE_KEY="{Your Site Key}"
35 | CAPTCHA_SECRET_KEY="{Your Site Secret}"
36 | ```
37 | 
38 | 4. Display the Captcha
39 | 
40 | ```blade
41 | <head>
42 |     <x-captcha-js />
43 | </head>
44 | <body>
45 |   <form action="" method="post">
46 |       <x-captcha-container />
47 |   </form>
48 | </body>
49 | ```
50 | 
51 | Please read the full documentation on https://laravel-captcha.rahuldey.dev/
52 | 
53 | ## Changelog
54 | 
55 | Please see [CHANGELOG](CHANGELOG.md) for more information on what has changed recently.
56 | 
57 | ## Contributing
58 | 
59 | Please see [CONTRIBUTING](.github/CONTRIBUTING.md) for details.
60 | 
61 | ## Security Vulnerabilities
62 | 
63 | Please review [our security policy](../../security/policy) on how to report security vulnerabilities.
64 | 
65 | ## Credits
66 | 
67 | - [Rahul Dey](https://github.com/RahulDey12)
68 | - [All Contributors](../../contributors)
69 | 
70 | ## Sponsors
71 | 
72 | - [Pricop Alexandru](https://twitter.com/PricopX)
73 | - [Acolyte Academy](https://acolyte.academy)
74 | 
75 | ## License
76 | 
77 | The MIT License (MIT). Please see [License File](LICENSE.md) for more information.
78 | 


--------------------------------------------------------------------------------
/UPGRADE.md:
--------------------------------------------------------------------------------
 1 | # Upgrade Guide
 2 | 
 3 | ## Upgrading to 3.0 from 2.x
 4 | 
 5 | ### Minimum Versions
 6 | 
 7 | The following requirement has been updated:
 8 | 
 9 | - The minimum PHP version is now `v8.1`
10 | - The minimum Laravel version is now `v10.0.0`
11 | 
12 | ### Updating Dependencies
13 | 
14 | You should update the following dependency in your application's `composer.json` file:
15 | 
16 | ```diff
17 | -   "rahul900day/laravel-captcha": "^2.0"
18 | +   "rahul900day/laravel-captcha": "^3.0"
19 | ```
20 | 


--------------------------------------------------------------------------------
/composer.json:
--------------------------------------------------------------------------------
 1 | {
 2 |     "name": "rahul900day/laravel-captcha",
 3 |     "description": "Different types of Captcha implementation for Laravel Application.",
 4 |     "keywords": [
 5 |         "rahul900day",
 6 |         "laravel",
 7 |         "laravel-captcha",
 8 |         "laravel-recaptcha",
 9 |         "laravel-hcaptcha"
10 |     ],
11 |     "homepage": "https://github.com/RahulDey12/laravel-captcha",
12 |     "license": "MIT",
13 |     "authors": [
14 |         {
15 |             "name": "Rahul Dey",
16 |             "email": "rahul900day@gmail.com"
17 |         }
18 |     ],
19 |     "require": {
20 |         "php": "^8.1",
21 |         "guzzlehttp/guzzle": "^7.5",
22 |         "illuminate/http": "^10.0|^11.0|^12.0",
23 |         "illuminate/support": "^10.0|^11.0|^12.0",
24 |         "illuminate/validation": "^10.0|^11.0|^12.0",
25 |         "illuminate/view": "^10.0|^11.0|^12.0"
26 |     },
27 |     "require-dev": {
28 |         "laravel/pint": "^1.5.0",
29 |         "nunomaduro/collision": "^7.0|^8.0",
30 |         "orchestra/testbench": "^8.0|^9.0|^10.0",
31 |         "pestphp/pest": "^2.0|^3.7",
32 |         "rector/rector": "^1.0|^2.0"
33 |     },
34 |     "autoload": {
35 |         "psr-4": {
36 |             "Rahul900day\\Captcha\\": "src"
37 |         }
38 |     },
39 |     "autoload-dev": {
40 |         "psr-4": {
41 |             "Rahul900day\\Captcha\\Tests\\": "tests"
42 |         }
43 |     },
44 |     "config": {
45 |         "sort-packages": true,
46 |         "allow-plugins": {
47 |             "pestphp/pest-plugin": true
48 |         }
49 |     },
50 |     "extra": {
51 |         "laravel": {
52 |             "providers": [
53 |                 "Rahul900day\\Captcha\\CaptchaServiceProvider"
54 |             ],
55 |             "aliases": {
56 |                 "Captcha": "Rahul900day\\Captcha\\Facades\\Captcha"
57 |             }
58 |         }
59 |     },
60 |     "minimum-stability": "dev",
61 |     "prefer-stable": true
62 | }
63 | 


--------------------------------------------------------------------------------
/config/captcha.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | return [
 4 | 
 5 |     /*
 6 |      |------------------------------------------------------------
 7 |      | Default Captcha Driver
 8 |      |------------------------------------------------------------
 9 |      |
10 |      | Here you may define the default captcha driver for your
11 |      | application. By default, we will use Turnstile driver,
12 |      | but you may specify other drivers provided here.
13 |      |
14 |      | Supported: "turnstile", "hcaptcha", "recaptcha"
15 |      |
16 |      */
17 |     'driver' => env('CAPTCHA_DRIVER', 'turnstile'),
18 | 
19 |     /*
20 |     |------------------------------------------------------------
21 |     | Captcha Site Key
22 |     |------------------------------------------------------------
23 |     |
24 |     | The site key is used for showing the captcha in the front
25 |     | end. You will get your site key from your preferred
26 |     | vendor like "ReCaptcha", "HCaptcha", "Turnstile".
27 |     |
28 |     | ReCaptcha Docs: https://developers.google.com/recaptcha/docs/display
29 |     | HCaptcha Docs: https://docs.hcaptcha.com/configuration
30 |     | Turnstile Docs: https://developers.cloudflare.com/turnstile/get-started/client-side-rendering/#configurations
31 |     |
32 |     */
33 |     'sitekey' => env('CAPTCHA_SITE_KEY', ''),
34 | 
35 |     /*
36 |     |------------------------------------------------------------
37 |     | Captcha Secret Key
38 |     |------------------------------------------------------------
39 |     |
40 |     | The site key is used for validating the captcha responses.
41 |     | You will get you secret key from your preferred vendor
42 |     | like "ReCaptcha", "HCaptcha" or "Turnstile".
43 |     |
44 |     | ReCaptcha Docs: https://developers.google.com/recaptcha/docs/display
45 |     | HCaptcha Docs: https://docs.hcaptcha.com/configuration
46 |     | Turnstile Docs: https://developers.cloudflare.com/turnstile/get-started/client-side-rendering/#configurations
47 |     |
48 |     */
49 |     'secret' => env('CAPTCHA_SECRET_KEY', ''),
50 | 
51 |     /*
52 |     |------------------------------------------------------------
53 |     | Captcha Locale Configuration
54 |     |------------------------------------------------------------
55 |     |
56 |     | The captcha locale determines the default locale of your
57 |     | Captcha. You can add any locale value that supported
58 |     | by your captcha provider.
59 |     |
60 |     | ReCaptcha Language List: https://developers.google.com/recaptcha/docs/language
61 |     | HCaptcha Language List: https://docs.hcaptcha.com/languages
62 |     |
63 |     | [NOTE]: Locale feature supported on Turnstile via <captcha-container /> component.
64 |     |
65 |     */
66 |     'locale' => env('CAPTCHA_LOCALE', 'en'),
67 | 
68 |     /*
69 |     |------------------------------------------------------------
70 |     | Captcha Theme
71 |     |------------------------------------------------------------
72 |     |
73 |     | The captcha theme is the default theme that will display
74 |     | the captcha checkbox.
75 |     |
76 |     | Supported: "light", "dark"
77 |     |
78 |     */
79 |     'theme' => env('CAPTCHA_THEME', 'light'),
80 | 
81 |     /*
82 |     |------------------------------------------------------------
83 |     | Captcha Size
84 |     |------------------------------------------------------------
85 |     |
86 |     | The captcha size is the default size of the captcha
87 |     | checkbox. According to your style preference you
88 |     | can use any of the supported captcha size.
89 |     |
90 |     | Supported: "normal", "compact"
91 |     |
92 |     */
93 |     'size' => env('CAPTCHA_SIZE', 'normal'),
94 | ];
95 | 


--------------------------------------------------------------------------------
/rector.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | declare(strict_types=1);
 4 | 
 5 | use Rector\CodeQuality\Rector\Class_\InlineConstructorDefaultToPropertyRector;
 6 | use Rector\Config\RectorConfig;
 7 | use Rector\Set\ValueObject\LevelSetList;
 8 | use Rector\Set\ValueObject\SetList;
 9 | use Rector\TypeDeclaration\Rector\StmtsAwareInterface\DeclareStrictTypesRector;
10 | 
11 | return static function (RectorConfig $rectorConfig): void {
12 |     $rectorConfig->paths([
13 |         __DIR__.'/src',
14 |     ]);
15 | 
16 |     $rectorConfig->rules([
17 |         InlineConstructorDefaultToPropertyRector::class,
18 |         DeclareStrictTypesRector::class,
19 |     ]);
20 | 
21 |     $rectorConfig->sets([
22 |         LevelSetList::UP_TO_PHP_81,
23 |         SetList::CODE_QUALITY,
24 |         SetList::DEAD_CODE,
25 |         SetList::EARLY_RETURN,
26 |         SetList::TYPE_DECLARATION,
27 |     ]);
28 | };
29 | 


--------------------------------------------------------------------------------
/resources/views/components/button.blade.php:
--------------------------------------------------------------------------------
 1 | <button {{ $attributes->merge([
 2 |     'class' => $containerClass,
 3 |     'data-sitekey' => $site_key,
 4 |     'data-callback' => $callback
 5 | ]) }}>
 6 |     {{ $slot }}
 7 | </button>
 8 | 
 9 | @if(! $attributes->has('data-callback') && ! $has_custom_callback )
10 |     <script>
11 |         function onCaptchaSubmit_{{$nonce}}() {
12 |             document.querySelector('#{{$formId}}').submit();
13 |         }
14 |     </script>
15 | @endif
16 | 


--------------------------------------------------------------------------------
/resources/views/components/container.blade.php:
--------------------------------------------------------------------------------
1 | <div {{ $attributes->merge([
2 |     'class' => $containerClass,
3 |     'data-theme' => $theme,
4 |     'data-size' => $size,
5 |     'data-sitekey' => $site_key,
6 | ]) }}></div>
7 | 


--------------------------------------------------------------------------------
/src/CaptchaManager.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | declare(strict_types=1);
 4 | 
 5 | namespace Rahul900day\Captcha;
 6 | 
 7 | use Illuminate\Support\Manager;
 8 | use Rahul900day\Captcha\Contracts\Captcha;
 9 | use Rahul900day\Captcha\Drivers\HCaptcha;
10 | use Rahul900day\Captcha\Drivers\ReCaptcha;
11 | use Rahul900day\Captcha\Drivers\TurnstileCaptcha;
12 | 
13 | class CaptchaManager extends Manager
14 | {
15 |     protected function createHcaptchaDriver(): Captcha
16 |     {
17 |         return new HCaptcha();
18 |     }
19 | 
20 |     protected function createRecaptchaDriver(): Captcha
21 |     {
22 |         return new ReCaptcha();
23 |     }
24 | 
25 |     protected function createTurnstileDriver(): Captcha
26 |     {
27 |         return new TurnstileCaptcha();
28 |     }
29 | 
30 |     public function getDefaultDriver()
31 |     {
32 |         return config('captcha.driver');
33 |     }
34 | }
35 | 


--------------------------------------------------------------------------------
/src/CaptchaServiceProvider.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | declare(strict_types=1);
 4 | 
 5 | namespace Rahul900day\Captcha;
 6 | 
 7 | use Illuminate\Support\Facades\Validator;
 8 | use Illuminate\Support\ServiceProvider;
 9 | use Illuminate\View\Compilers\BladeCompiler;
10 | use Rahul900day\Captcha\Contracts\Captcha as CaptchaContract;
11 | use Rahul900day\Captcha\Rules\Captcha;
12 | use Rahul900day\Captcha\Views\Components\Button;
13 | use Rahul900day\Captcha\Views\Components\Container;
14 | use Rahul900day\Captcha\Views\Components\Js;
15 | 
16 | class CaptchaServiceProvider extends ServiceProvider
17 | {
18 |     public function register(): void
19 |     {
20 |         if (! app()->configurationIsCached()) {
21 |             $this->mergeConfigFrom(__DIR__.'/../config/captcha.php', 'captcha');
22 |         }
23 | 
24 |         $this->app->singleton(CaptchaContract::class, fn ($app): CaptchaManager => new CaptchaManager($app));
25 | 
26 |         $this->app->alias(CaptchaContract::class, 'captcha');
27 |     }
28 | 
29 |     public function boot(): void
30 |     {
31 |         $this->bootResources();
32 |         $this->bootBladeComponents();
33 |         $this->bootValidations();
34 |         $this->bootPublishing();
35 |     }
36 | 
37 |     protected function bootResources(): void
38 |     {
39 |         $this->loadViewsFrom(__DIR__.'/../resources/views', 'captcha');
40 |     }
41 | 
42 |     protected function bootBladeComponents(): void
43 |     {
44 |         $this->callAfterResolving(BladeCompiler::class, function (BladeCompiler $blade): void {
45 |             $blade->component(Js::class, 'js', 'captcha');
46 |             $blade->component(Container::class, 'container', 'captcha');
47 |             $blade->component(Button::class, 'button', 'captcha');
48 |         });
49 |     }
50 | 
51 |     protected function bootValidations(): void
52 |     {
53 |         Validator::extend('captcha', Captcha::class.'@passes', __(Captcha::$message));
54 |     }
55 | 
56 |     protected function bootPublishing(): void
57 |     {
58 |         if ($this->app->runningInConsole()) {
59 |             $this->publishes([
60 |                 __DIR__.'/../config/captcha.php' => config_path('captcha.php'),
61 |             ], 'captcha-config');
62 |         }
63 |     }
64 | }
65 | 


--------------------------------------------------------------------------------
/src/Contracts/Captcha.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | declare(strict_types=1);
 4 | 
 5 | namespace Rahul900day\Captcha\Contracts;
 6 | 
 7 | interface Captcha
 8 | {
 9 |     public function verify(string $token): bool;
10 | 
11 |     public function getResponseName(): string;
12 | 
13 |     public function getContainerClassName(): string;
14 | 
15 |     public function getJs(?string $hl): string;
16 | }
17 | 


--------------------------------------------------------------------------------
/src/Drivers/FakeCaptcha.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | declare(strict_types=1);
 4 | 
 5 | namespace Rahul900day\Captcha\Drivers;
 6 | 
 7 | use Rahul900day\Captcha\Contracts\Captcha;
 8 | 
 9 | class FakeCaptcha implements Captcha
10 | {
11 |     public function __construct(protected bool $verify = true)
12 |     {
13 |     }
14 | 
15 |     public function verify(string $token): bool
16 |     {
17 |         return $this->verify;
18 |     }
19 | 
20 |     public function getResponseName(): string
21 |     {
22 |         return 'fake-response';
23 |     }
24 | 
25 |     public function getContainerClassName(): string
26 |     {
27 |         return 'fake-captcha-container';
28 |     }
29 | 
30 |     public function getJs(?string $hl): string
31 |     {
32 |         return <<<HTML
33 |             <script defer async>
34 |                 window.addEventListener('load', () => {
35 |                     const container = document.querySelector('.{$this->getContainerClassName()}');
36 |                     const input = document.createElement('input');
37 |                     input.setAttribute('type', 'hidden');
38 |                     input.setAttribute('name', '{$this->getResponseName()}')
39 |                     input.setAttribute('value', 'pass')
40 |                     container.parentElement.appendChild(input)
41 |                 })
42 |             </script>
43 |         HTML;
44 |     }
45 | }
46 | 


--------------------------------------------------------------------------------
/src/Drivers/HCaptcha.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | declare(strict_types=1);
 4 | 
 5 | namespace Rahul900day\Captcha\Drivers;
 6 | 
 7 | use Illuminate\Support\Facades\Http;
 8 | use Rahul900day\Captcha\Contracts\Captcha;
 9 | 
10 | class HCaptcha implements Captcha
11 | {
12 |     public const VERIFY_URL = 'https://hcaptcha.com/siteverify';
13 | 
14 |     public function verify(string $token): bool
15 |     {
16 |         $captcha_resp = Http::asForm()->post(self::VERIFY_URL, [
17 |             'response' => $token,
18 |             'secret' => config('captcha.secret'),
19 |             'remoteip' => request()->ip(),
20 |         ])->json();
21 | 
22 |         return (bool) collect($captcha_resp)->get('success');
23 |     }
24 | 
25 |     public function getResponseName(): string
26 |     {
27 |         return 'h-captcha-response';
28 |     }
29 | 
30 |     public function getContainerClassName(): string
31 |     {
32 |         return 'h-captcha';
33 |     }
34 | 
35 |     public function getJs(?string $hl = null): string
36 |     {
37 |         $hl ??= config('captcha.locale', 'en');
38 | 
39 |         return '<script src="https://js.hcaptcha.com/1/api.js?hl='.$hl.'" async defer></script>';
40 |     }
41 | }
42 | 


--------------------------------------------------------------------------------
/src/Drivers/ReCaptcha.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | declare(strict_types=1);
 4 | 
 5 | namespace Rahul900day\Captcha\Drivers;
 6 | 
 7 | use Illuminate\Support\Facades\Http;
 8 | use Rahul900day\Captcha\Contracts\Captcha;
 9 | 
10 | class ReCaptcha implements Captcha
11 | {
12 |     public const VERIFY_URL = 'https://www.google.com/recaptcha/api/siteverify';
13 | 
14 |     public function verify(string $token): bool
15 |     {
16 |         $captcha_resp = Http::asForm()->post(self::VERIFY_URL, [
17 |             'response' => $token,
18 |             'secret' => config('captcha.secret'),
19 |             'remoteip' => request()->ip(),
20 |         ])->json();
21 | 
22 |         return (bool) collect($captcha_resp)->get('success');
23 |     }
24 | 
25 |     public function getResponseName(): string
26 |     {
27 |         return 'g-recaptcha-response';
28 |     }
29 | 
30 |     public function getContainerClassName(): string
31 |     {
32 |         return 'g-recaptcha';
33 |     }
34 | 
35 |     public function getJs(?string $hl = null): string
36 |     {
37 |         $hl ??= config('captcha.locale', 'en');
38 | 
39 |         return <<<HTML
40 |             <link rel="preconnect" href="https://www.google.com">
41 |             <link rel="preconnect" href="https://www.gstatic.com" crossorigin>
42 |             <script src="https://www.google.com/recaptcha/api.js?hl={$hl}" async defer></script>
43 |         HTML;
44 |     }
45 | }
46 | 


--------------------------------------------------------------------------------
/src/Drivers/TurnstileCaptcha.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | declare(strict_types=1);
 4 | 
 5 | namespace Rahul900day\Captcha\Drivers;
 6 | 
 7 | use Illuminate\Support\Facades\Http;
 8 | use Rahul900day\Captcha\Contracts\Captcha;
 9 | 
10 | class TurnstileCaptcha implements Captcha
11 | {
12 |     public const VERIFY_URL = 'https://challenges.cloudflare.com/turnstile/v0/siteverify';
13 | 
14 |     public function verify(string $token): bool
15 |     {
16 |         $captcha_resp = Http::asForm()->post(self::VERIFY_URL, [
17 |             'response' => $token,
18 |             'secret' => config('captcha.secret'),
19 |             'remoteip' => request()->ip(),
20 |         ])->json();
21 | 
22 |         return (bool) collect($captcha_resp)->get('success');
23 |     }
24 | 
25 |     public function getResponseName(): string
26 |     {
27 |         return 'cf-turnstile-response';
28 |     }
29 | 
30 |     public function getContainerClassName(): string
31 |     {
32 |         return 'cf-turnstile';
33 |     }
34 | 
35 |     public function getJs(?string $hl = null): string
36 |     {
37 |         return '<script src="https://challenges.cloudflare.com/turnstile/v0/api.js" async defer></script>';
38 |     }
39 | }
40 | 


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/src/Facades/Captcha.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | declare(strict_types=1);
 4 | 
 5 | namespace Rahul900day\Captcha\Facades;
 6 | 
 7 | use Illuminate\Support\Facades\Facade;
 8 | use Rahul900day\Captcha\Contracts\Captcha as CaptchaContract;
 9 | use Rahul900day\Captcha\Drivers\FakeCaptcha;
10 | 
11 | /**
12 |  * @method static bool verify(string $token)
13 |  * @method static string getJs(null|string $hl = null)
14 |  * @method static string getResponseName()
15 |  * @method static string getContainerClassName()
16 |  *
17 |  * @see \Rahul900day\Captcha\Contracts\Captcha
18 |  */
19 | class Captcha extends Facade
20 | {
21 |     protected static function getFacadeAccessor(): string
22 |     {
23 |         return CaptchaContract::class;
24 |     }
25 | 
26 |     public static function fake(bool $result = true): void
27 |     {
28 |         self::swap(new FakeCaptcha($result));
29 |     }
30 | }
31 | 


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/src/Rules/Captcha.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | declare(strict_types=1);
 4 | 
 5 | namespace Rahul900day\Captcha\Rules;
 6 | 
 7 | use Illuminate\Contracts\Validation\Rule;
 8 | use Rahul900day\Captcha\Facades\Captcha as CaptchaFacade;
 9 | 
10 | class Captcha implements Rule
11 | {
12 |     public static string $message = 'The captcha verification failed.';
13 | 
14 |     /**
15 |      * Determine if the validation rule passes.
16 |      *
17 |      * @param  string  $attribute
18 |      * @param  mixed  $value
19 |      */
20 |     public function passes($attribute, $value): bool
21 |     {
22 |         return CaptchaFacade::verify($value);
23 |     }
24 | 
25 |     /**
26 |      * Get the validation error message.
27 |      */
28 |     public function message(): string
29 |     {
30 |         return __(self::$message);
31 |     }
32 | }
33 | 


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/src/Views/Components/Button.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | declare(strict_types=1);
 4 | 
 5 | namespace Rahul900day\Captcha\Views\Components;
 6 | 
 7 | use Illuminate\Support\Str;
 8 | use Illuminate\View\Component;
 9 | use Illuminate\View\View;
10 | use Rahul900day\Captcha\Facades\Captcha;
11 | 
12 | class Button extends Component
13 | {
14 |     public string $containerClass;
15 | 
16 |     public string $site_key;
17 | 
18 |     public string $callback;
19 | 
20 |     public bool $has_custom_callback;
21 | 
22 |     public string $nonce;
23 | 
24 |     public function __construct(public string $formId, ?string $callback = null)
25 |     {
26 |         $this->site_key = config('captcha.sitekey', '');
27 |         $this->containerClass = Captcha::getContainerClassName();
28 |         $this->nonce = Str::random(10);
29 |         $this->callback = $callback ?? "onCaptchaSubmit_{$this->nonce}";
30 |         $this->has_custom_callback = (bool) $callback;
31 |     }
32 | 
33 |     public function render(): View
34 |     {
35 |         return view('captcha::components.button');
36 |     }
37 | }
38 | 


--------------------------------------------------------------------------------
/src/Views/Components/Container.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | declare(strict_types=1);
 4 | 
 5 | namespace Rahul900day\Captcha\Views\Components;
 6 | 
 7 | use Illuminate\View\Component;
 8 | use Illuminate\View\View;
 9 | use Rahul900day\Captcha\Facades\Captcha;
10 | 
11 | class Container extends Component
12 | {
13 |     public string $containerClass;
14 | 
15 |     public string $site_key;
16 | 
17 |     public ?string $theme;
18 | 
19 |     public ?string $size;
20 | 
21 |     public function __construct(?string $theme = null, ?string $size = null)
22 |     {
23 |         $this->site_key = config('captcha.sitekey', '');
24 |         $this->theme = $theme ?? config('captcha.theme', 'light');
25 |         $this->size = $size ?? config('captcha.size', 'normal');
26 |         $this->containerClass = Captcha::getContainerClassName();
27 |     }
28 | 
29 |     public function render(): View
30 |     {
31 |         return view('captcha::components.container');
32 |     }
33 | }
34 | 


--------------------------------------------------------------------------------
/src/Views/Components/Js.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | declare(strict_types=1);
 4 | 
 5 | namespace Rahul900day\Captcha\Views\Components;
 6 | 
 7 | use Illuminate\View\Component;
 8 | use Rahul900day\Captcha\Facades\Captcha;
 9 | 
10 | class Js extends Component
11 | {
12 |     public function __construct(public ?string $lang = null)
13 |     {
14 |     }
15 | 
16 |     public function render(): string
17 |     {
18 |         return Captcha::getJs($this->lang);
19 |     }
20 | }
21 | 


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