README

Installation

The preferred way to install this extension is through composer.

Either run

php composer.phar require piliugin/yii2-recaptcha3 "*"

or add

"piliugin/yii2-recaptcha3": "*"

to the require section of your composer.json file and run composer update.

Usage

Once the extension is installed, simply use it in your code by:

add this to your components main.php

'components' => [
    ...
    'recaptcha' => [
        'class' => 'piliugin\recaptcha3\Recaptcha',
        'site_key' => '###',
        'secret_key' => '###',
    ],
    ...

and in your model:

acceptanceScore is the minimum score for this request (0.0 - 1.0). Default is 0.5.

actionName is the name of action that you send to google to get captchaToken on frontend (see Frontend integration)

public $captchaToken;
 
public function rules()
{
    return [
        ...
        [
            ['captchaToken'],
            RecaptchaValidator::class,
            'action' => 'yourActionName',
            'acceptanceScore' => 0.4,
        ],
    ];
}