How to add google captcha in laravel

First, install anhskohbo/no-captcha Package for Google reCaptcha code. Using this Package, we can generate reCaptcha code for our Application.

composer require anhskohbo/no-captcha

Type below command to Publish Config File
php artisan vendor:publish --provider="Anhskohbo\NoCaptcha\NoCaptchaServiceProvider"


In Env file add these lines

NOCAPTCHA_SECRET=6LfAxnYUAAAAAMFIDoHDyukSi4yHcYZp8q5WdB2m
NOCAPTCHA_SITEKEY=6LfAxnYUAAAAAH5JZ5xlK_iTjjkbdupMuvKeszYZ

Add this lines to your register or login page.

<div class="row">
          <div class="col-md-4"></div>
          <div class="form-group col-md-4">
          <label for="ReCaptcha">Recaptcha:</label>
          {!! NoCaptcha::renderJs() !!}
          {!! NoCaptcha::display() !!}
            </div>
        </div>

 

Add in LoginContorller.php 

protected function validateLogin(Request $request)

    {   

         $this->validate($request,[

            'email' => ['required', 'string', 'email'],

            'password' => ['required', 'string'],

            'g-recaptcha-response' => ['required','captcha'],

        ]);

    }