Yii2 Yandex Smart Captcha

Adds Yandex Smart Captcha into yii2 project

Installation

The preferred way to install this extension is through composer.

Either run

php composer.phar require --prefer-dist matrozov/yii2-yandex-smart-captcha "*"

or add

"matrozov/yii2-yandex-smart-captcha": "*"

to the require section of your composer.json file.

Usage

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

add this to your components main.php

'components' => [
    ...
    'yandexSmartCaptcha' => [
        'class'     => 'matrozov\yii2yandexSmartCaptcha\YandexSmartCaptcha',
        'serverKey' => 'ysc2_********',
        'clientKey' => 'ysc1_********',
    ],

and in your model

public $yandexSmartCaptcha;

public function rules()
{
    return [
        ...
        [['yandexSmartCaptcha'], \matrozov\yii2yandexSmartCaptcha\YandexSmartCaptchaValidator::class],
    ];
}

<?= $form->field($model, 'yandexSmartCaptcha')->widget(\matrozov\yii2yandexSmartCaptcha\YandexSmartCaptchaWidget::class) ?>

Additional parameters

YandexSmartCaptcha

Name	Required	Type	Default value
clientKey	+	string		Read more
serverKey	+	string		Read more

YandexSmartCaptchaValidator

Name	Required	Type	Default value	Comment
host		string | bool	false	Specify host for validate smart captcha response or set true to get host from request Read more
sendUserIp		bool	true	IP address of the user that originated the request to validate the token. Read more

YandexSmartCaptchaWidget

Name	Required	Type	Default value	Comment
hl		string | null	null By default language get from app language	Widget and challenge language. Allowed languages: ru, en, be, kk, tt, uk, uz, tr Read more
test		bool	false	Running CAPTCHA in test mode. The user will always get a challenge. Use this property for debugging and testing only. Read more
webView		bool	false	Running CAPTCHA in WebView. You can use it to make user response validation more precise when adding CAPTCHA to mobile apps via WebView. Read more
invisible		bool	false	Invisible CAPTCHA is a way of connecting the SmartCaptcha widget without the "I’m not a robot" button on the page. Read more
shieldPosition		string	top-left	Position of the data processing notice section. Allowed positions: top-left, center-left, bottom-left, top-right, center-right, bottom-right Read more
hideShield		bool	false	Hide the data processing notice section. Read more