captcha

.env

@@ -83,3 +83,9 @@ MERCURE_TOPIC_BASE=https://escapepage.dev
 USER_ID=1000
 GROUP_ID=1000
 ###< docker ###
+
+###> karser/karser-recaptcha3-bundle ###
+# Get your API key and secret from https://g.co/recaptcha/v3
+RECAPTCHA3_KEY=my_site_key
+RECAPTCHA3_SECRET=my_secret
+###< karser/karser-recaptcha3-bundle ###

.idea/escapepage.iml

@@ -140,6 +140,7 @@
       <excludeFolder url="file://$MODULE_DIR$/vendor/symfony/webpack-encore-bundle" />
       <excludeFolder url="file://$MODULE_DIR$/vendor/symfonycasts/reset-password-bundle" />
       <excludeFolder url="file://$MODULE_DIR$/vendor/symfonycasts/verify-email-bundle" />
+      <excludeFolder url="file://$MODULE_DIR$/vendor/karser/karser-recaptcha3-bundle" />
     </content>
     <orderEntry type="inheritedJdk" />
     <orderEntry type="sourceFolder" forTests="false" />

.idea/php.xml

@@ -153,6 +153,7 @@
       <path value="$PROJECT_DIR$/vendor/lcobucci/jwt" />
       <path value="$PROJECT_DIR$/vendor/symfonycasts/verify-email-bundle" />
       <path value="$PROJECT_DIR$/vendor/symfonycasts/reset-password-bundle" />
+      <path value="$PROJECT_DIR$/vendor/karser/karser-recaptcha3-bundle" />
     </include_path>
   </component>
   <component name="PhpProjectSharedConfiguration" php_language_level="8.2" />
@@ -177,4 +178,4 @@
   <component name="PsalmOptionsConfiguration">
     <option name="transferred" value="true" />
   </component>
-</project>
+</project>

composer.json

@@ -11,6 +11,7 @@
         "doctrine/doctrine-bundle": "^2.16",
         "doctrine/doctrine-migrations-bundle": "^3.4",
         "doctrine/orm": "^3.5",
+        "karser/karser-recaptcha3-bundle": "^0.3.0",
         "phpdocumentor/reflection-docblock": "^5.6",
         "phpstan/phpdoc-parser": "^2.3",
         "symfony/asset": "7.3.*",

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "8e2419832c0841e325a5b748bde61a48",
+    "content-hash": "22d46e70bd8246939c294d28ecfff13d",
     "packages": [
         {
             "name": "composer/semver",
@@ -1271,6 +1271,88 @@
             ],
             "time": "2025-03-06T22:45:56+00:00"
         },
+        {
+            "name": "karser/karser-recaptcha3-bundle",
+            "version": "v0.3.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/karser/KarserRecaptcha3Bundle.git",
+                "reference": "3d194dab4c31115bebc073c866ff55afaaa9e276"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/karser/KarserRecaptcha3Bundle/zipball/3d194dab4c31115bebc073c866ff55afaaa9e276",
+                "reference": "3d194dab4c31115bebc073c866ff55afaaa9e276",
+                "shasum": ""
+            },
+            "require": {
+                "ext-json": "*",
+                "php": ">=8.1",
+                "symfony/expression-language": "^6.4|^7.0|^8.0",
+                "symfony/form": "^6.4|^7.0|^8.0",
+                "symfony/framework-bundle": "^6.4|^7.0|^8.0",
+                "symfony/twig-bundle": "^6.4|^7.0|^8.0",
+                "symfony/validator": "^6.4|^7.0|^8.0",
+                "symfony/yaml": "^6.4|^7.0|^8.0",
+                "twig/twig": "^3.0"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "^9|^10|^11",
+                "symfony/http-client": "^6.4|^7.0|^8.0"
+            },
+            "type": "symfony-bundle",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "0.1.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Karser\\Recaptcha3Bundle\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Dmitrii Poddubnyi",
+                    "homepage": "https://github.com/karser"
+                }
+            ],
+            "description": "Google ReCAPTCHA v3 for Symfony",
+            "homepage": "http://github.com/karser/KarserRecaptcha3Bundle",
+            "keywords": [
+                "Forms",
+                "Google ReCaptcha",
+                "GoogleReCaptcha",
+                "Symfony Google ReCaptcha",
+                "anti-bot",
+                "anti-bots",
+                "anti-spam",
+                "captcha",
+                "contact",
+                "google",
+                "google recaptcha v3",
+                "no-captcha",
+                "recaptcha",
+                "recaptcha v3",
+                "recaptcha v3 symfony",
+                "security",
+                "spam",
+                "symfony",
+                "symfony google recaptcha v3",
+                "symfony recaptcha",
+                "symfony recaptcha v3",
+                "validation"
+            ],
+            "support": {
+                "issues": "https://github.com/karser/KarserRecaptcha3Bundle/issues",
+                "source": "https://github.com/karser/KarserRecaptcha3Bundle/tree/v0.3.0"
+            },
+            "time": "2025-12-08T11:25:16+00:00"
+        },
         {
             "name": "lcobucci/jwt",
             "version": "5.6.0",

config/bundles.php

@@ -17,4 +17,5 @@ return [
     Symfony\Bundle\MercureBundle\MercureBundle::class => ['all' => true],
     SymfonyCasts\Bundle\VerifyEmail\SymfonyCastsVerifyEmailBundle::class => ['all' => true],
     SymfonyCasts\Bundle\ResetPassword\SymfonyCastsResetPasswordBundle::class => ['all' => true],
+    Karser\Recaptcha3Bundle\KarserRecaptcha3Bundle::class => ['all' => true],
 ];

config/packages/karser_recaptcha3.yaml

@@ -0,0 +1,5 @@
+karser_recaptcha3:
+    site_key: '%env(RECAPTCHA3_KEY)%'
+    secret_key: '%env(RECAPTCHA3_SECRET)%'
+    score_threshold: 0.5
+    enabled: true

config/packages/test/karser_recaptcha3.yaml

@@ -0,0 +1,2 @@
+karser_recaptcha3:
+    enabled: false

src/Tech/Form/RegistrationFormType.php

@@ -3,6 +3,8 @@
 namespace App\Tech\Form;
 
 use App\Tech\Entity\User;
+use Karser\Recaptcha3Bundle\Form\Recaptcha3Type;
+use Karser\Recaptcha3Bundle\Validator\Constraints\Recaptcha3;
 use Symfony\Component\Form\AbstractType;
 use Symfony\Component\Form\Extension\Core\Type\EmailType;
 use Symfony\Component\Form\Extension\Core\Type\TextType;
@@ -40,6 +42,10 @@ class RegistrationFormType extends AbstractType
                     ),
                 ],
             ])
+            ->add('captcha', Recaptcha3Type::class, [
+                'constraints' => new Recaptcha3(),
+                'action_name' => 'registration',
+            ])
         ;
     }
 

symfony.lock

@@ -35,6 +35,18 @@
             "migrations/.gitignore"
         ]
     },
+    "karser/karser-recaptcha3-bundle": {
+        "version": "0.3",
+        "recipe": {
+            "repo": "github.com/symfony/recipes-contrib",
+            "branch": "main",
+            "version": "0.1",
+            "ref": "c51ce07c10331d506762efe25b6f5843c1a5ea17"
+        },
+        "files": [
+            "./config/packages/karser_recaptcha3.yaml"
+        ]
+    },
     "phpunit/phpunit": {
         "version": "11.5",
         "recipe": {

templates/tech/registration/register.html.twig

@@ -11,6 +11,7 @@
         {{ form_row(registrationForm.email) }}
         {{ form_row(registrationForm.username) }}
         {{ form_row(registrationForm.plainPassword) }}
+        {{ form_row(registrationForm.captcha) }}
 
         <button type="submit" class="btn">Register</button>
     {{ form_end(registrationForm) }}