crabstudio / recaptcha
Easily use Google Recaptcha in CakePHP projects
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Type:cakephp-plugin
Requires
- php: >=8.1
- cakephp/cakephp: ^5.0
Requires (Dev)
- cakephp/cakephp-codesniffer: ^4.1
- phpunit/phpunit: ^10.1.0
Suggests
- crabstudio/authenticate: Prevent Brute Force Attack
- crabstudio/email-queue: Allows you to simple send bulk email
README
Integrate Google Recaptcha v2 to your CakePHP project
Installation
You can install this plugin into your CakePHP application using composer.
The recommended way to install composer packages is:
composer require crabstudio/recaptcha
followed by the command:
composer update
Load plugin
From command line:
bin/cake plugin load Recaptcha
Load Component and Configure
Override default configure from loadComponent:
$this->loadComponent('Recaptcha.Recaptcha', [
'enable' => true, // true/false
'sitekey' => 'your_site_key', //if you don't have, get one: https://www.google.com/recaptcha/intro/index.html
'secret' => 'your_secret',
'type' => 'image', // image/audio
'theme' => 'light', // light/dark
'lang' => 'vi', // default en
'size' => 'normal' // normal/compact
]);
Override default configure from app config file:
file: config/app.php
/**
* Recaptcha configuration.
*
*/
'Recaptcha' => [
'enable' => true,
'sitekey' => 'your_site_key',
'secret' => 'your_secret',
'type' => 'image',
'theme' => 'light',
'lang' => 'es',
'size' => 'normal'
]
Override default configure from recaptcha config file:
file: config/recaptcha.php
<?php
return [
/**
* Recaptcha configuration.
*
*/
'Recaptcha' => [
'enable' => true,
'sitekey' => 'your_site_key',
'secret' => 'your_secret',
'type' => 'image',
'theme' => 'light',
'lang' => 'es',
'size' => 'normal'
]
];
Load recaptcha config file:
file: config/bootstrap.php
Configure::load('recaptcha', 'default', true);
Config preference:
- loadComponent config options
- recaptcha config file
- app config file
Usage
Display recaptcha in your view:
<?= $this->Form->create() ?>
<?= $this->Form->control('email') ?>
<?= $this->Recaptcha->display() ?> // Display recaptcha box in your view, if configure has enable = false, nothing will be displayed
<?= $this->Form->button() ?>
<?= $this->Form->end() ?>
Verify in your controller function
public function forgotPassword()
{
if ($this->request->is('post')) {
if ($this->Recaptcha->verify()) { // if configure enable = false, it will always return true
//do something here
}
$this->Flash->error(__('Please pass Google Recaptcha first'));
}
}
Done