wicochandra/captcha

This package is captcha based on cool-php-captcha 0.3.1. It provides simple call usage and validation.

1.3.2 2016-02-18 06:27 UTC

README

Simple image captcha based on cool-php-captcha v0.3.1.

Latest Stable Version Total Downloads

Update 1.2.0

Support for Laravel 5. For Laravel 4, use version 1.1.1.

Update 1.1.1

Url captcha image now have random number on query string

Update 1.1.0

Added Captcha::isValid($value) for checking captcha session.

Installation

Firstly, you need to add the package to the require attribute of your composer.json file:

{
    "require" : {
        "wicochandra/captcha": "1.*"
    }
}

Now, run composer update from command line to install the package.

Then, update your config/app.php by adding new value to the providers and alias key:

    'providers' => array (

        //...

        'Wicochandra\Captcha\CaptchaServiceProvider'
    ),

    //...

    'aliases' => array (

        //...

        'Captcha'         => 'Wicochandra\Captcha\Facade\Captcha',
    ),

Lastly, you need to publish vendor assets

    php artisan vendor:publish

Usage

There are two main usage of the package.

  1. Image link, you can use the following directive to generate the captcha link.
    //Will return http://[web url]/captcha/image
    Captcha::url();
  1. Validator, you can use captcha validator or Captcha::isValid($value) to validate whether the input is match with the captcha image or not.
   $rules = array(
        '[input name]' => 'captcha'
    );

    Captcha::isValid('captcha-input');  //return true if valid. Otherwise return false

Note: You have to define validation error message for captcha by yourself on resources/lang/{locale}/validation.php