djordje / li3_recaptcha
Plugin that enable easy interactions with Googles reCAPTCHA API from Lithium PHP framework
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Type:lithium-library
Requires
- php: >=5.3
- composer/installers: dev-master
This package is not auto-updated.
Last update: 2024-11-09 14:17:24 UTC
README
[] (http://stillmaintained.com/djordje/li3_recaptcha)
reCAPTCHA plugin for Lithium PHP framework
Plugin that enable easy interactions with Googles reCAPTCHA API
Created by Djordje Kovacevic 2012-05-26
Thanks to @gwoo and @nateabele for helping on #li3 chanel!
Installation and configuration
1a. Checkout the code to either of your library directories:
cd libraries
git clone git://github.com/djordje/li3_recaptcha.git
1b. Or if you use composer you can add this to your composer.json
file:
{ "require": { "djordje/li3_recaptcha": "v1.0.0" } }
2. Include library in your app/config/bootstrap/libraries.php
,
and pass your reCAPTCHA keys as config:
Libraries::add('li3_recaptcha', array( 'keys' => array( 'public' => 'your_public_recaptcha_key', 'private' => 'your_private_recaptcha_key', 'mailhide_public' => 'your_public_mailhide_recaptcha_key', 'mailhide_private' => 'your_private_mailhide_recaptcha_key' ) ));
WARNING: You must provide public
and private
keys or this plugin will not work!
Additionaly you can pass options
for configuring RecaptchaOptions
look and feel,
this will be global for your application, but you can override it by passing new options
to helpers challenge()
method.
See Customizing the Look and Feel of reCAPTCHA for available options.
Libraries::add('li3_recaptcha', array( 'options' => array( 'theme' => 'white' ) ));
Usage
This plugin provide template helper li3_recaptcha\extensions\helper\Recaptcha
,
you can use it in your template $this->recaptcha->{method}()
.
Challenge
If you want to create reCAPTCHA challenge field you add $this->recptcha->challenge()
to your form.
You can also pass RecaptchaOptions
as param to challenge()
method:
$this->recaptcha->challenge(array( 'theme' => 'blackglass' ));
Mailhide
For hidding email you use $this->recaptcha->mailhide($email)
.
Checking challenge field in your controller
To check your reCAPTCHA challenge answare you add to action in your controller something like this:
if ($this->request->data && Recaptcha::check($this->request)) { // Do some stuff for users that passed reCAPTCHA check }
Testing
There is not unit tests for this plugin because reCAPTCHA does not provide testing API