# Google Cloud Recaptcha Enterprise for PHP

> Idiomatic PHP client for [Google Cloud Recaptcha Enterprise](https://cloud.google.com/recaptcha-enterprise).

[![Latest Stable Version](https://poser.pugx.org/google/cloud-recaptcha-enterprise/v/stable)](https://packagist.org/packages/google/cloud-recaptcha-enterprise) [![Packagist](https://img.shields.io/packagist/dm/google/cloud-recaptcha-enterprise.svg)](https://packagist.org/packages/google/cloud-recaptcha-enterprise)

* [API documentation](https://cloud.google.com/php/docs/reference/cloud-recaptcha-enterprise/latest)

**NOTE:** This repository is part of [Google Cloud PHP](https://github.com/googleapis/google-cloud-php). Any
support requests, bug reports, or development contributions should be directed to
that project.

### Installation

To begin, install the preferred dependency manager for PHP, [Composer](https://getcomposer.org/).

Now install this component:

```sh
$ composer require google/cloud-recaptcha-enterprise
```

This component supports both REST over HTTP/1.1 and gRPC. In order to take advantage of the benefits offered by gRPC (such as streaming methods)
please see our [gRPC installation guide](https://cloud.google.com/php/grpc).

### Authentication

Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
on authenticating your client. Once authenticated, you'll be ready to start making requests.

### Sample

```php
require 'vendor/autoload.php';

use Google\Cloud\RecaptchaEnterprise\V1\Key;
use Google\Cloud\RecaptchaEnterprise\V1\RecaptchaEnterpriseServiceClient;
use Google\Cloud\RecaptchaEnterprise\V1\WebKeySettings;
use Google\Cloud\RecaptchaEnterprise\V1\WebKeySettings\IntegrationType;


$client = new RecaptchaEnterpriseServiceClient();
$project = RecaptchaEnterpriseServiceClient::projectName('[MY_PROJECT_ID]');
$webKeySettings = (new WebKeySettings())
    ->setAllowedDomains(['example.com'])
    ->setAllowAmpTraffic(false)
    ->setIntegrationType(IntegrationType::CHECKBOX);
$key = (new Key())
    ->setWebSettings($webKeySettings)
    ->setDisplayName('my sample key')
    ->setName('my_key');

$response = $client->createKey($project, $key);

printf('Created key: %s' . PHP_EOL, $response->getName());
```

### Version

This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
any minor or patch releases. We will address issues and requests with the highest priority.

### Next Steps

1. Understand the [official documentation](https://cloud.google.com/recaptcha-enterprise/docs).