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No CAPTCHA reCAPTCHA [](https://travis-ci.org/anhskohbo/no-captcha)
==========
> For Laravel 4 use [v1](https://github.com/anhskohbo/no-captcha/tree/v1) branch.
## Installation
```
composer require anhskohbo/no-captcha
```
## Laravel 5
### Setup
Add ServiceProvider to the providers array in `app/config/app.php`.
```
Anhskohbo\NoCaptcha\NoCaptchaServiceProvider::class,
```
### Configuration
Add `NOCAPTCHA_SECRET` and `NOCAPTCHA_SITEKEY` in **.env** file (without brackets):
```
NOCAPTCHA_SECRET=[secret-key]
NOCAPTCHA_SITEKEY=[site-key]
```
### Usage
##### Display reCAPTCHA
```php
{!! app('captcha')->display(); !!}
```
With custom attributes and language support:
```
{!! app('captcha')->display($attributes = [], $lang = null); !!}
```
##### Validation
Add `'g-recaptcha-response' => 'required|captcha'` to rules array.
```php
$validate = Validator::make(Input::all(), [
'g-recaptcha-response' => 'required|captcha'
]);
```
### Testing
When using the [Laravel Testing functionality](http://laravel.com/docs/5.1/testing), you will need to mock out the response for the captcha form element. To do this:
1) Setup NoCaptcha facade in config/app.conf
```php
'NoCaptcha' => 'Anhskohbo\NoCaptcha\Facades\NoCaptcha'
```
2) For any form tests involving the captcha, you can then mock the facade behaviour:
```php
// prevent validation error on captcha
NoCaptcha::shouldReceive('verifyResponse')
->once()
->andReturn(true);
// provide hidden input for your 'required' validation
NoCaptcha::shouldReceive('display')
->zeroOrMoreTimes()
->andReturn('<input type="hidden" name="g-recaptcha-response" value="1" />');
```
You can then test the remainder of your form as normal.
## Without Laravel
Checkout example below:
```php
<?php
require_once "vendor/autoload.php";
$secret = '';
$sitekey = '';
$captcha = new \Anhskohbo\NoCaptcha\NoCaptcha($secret, $sitekey);
if ( ! empty($_POST)) {
var_dump($captcha->verifyResponse($_POST['g-recaptcha-response']));
exit();
}
?>
<form action="?" method="POST">
<?php echo $captcha->display(); ?>
<button type="submit">Submit</button>
</form>
```
## Contribute
https://github.com/anhskohbo/no-captcha/pulls
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