README

A symfony2 bundle to communicate to Google API. This bundle is a Symfony2 wrapper for the google apiclient. There are some services not yet implemented. Please submit a PR and I'm happy to merge.

Installation

Step 1: Using Composer

Install it with Composer!

// composer.json { // ... require: { // ... "happyr/google-api-bundle": "~2.1", } }

Then, you can install the new dependencies by running Composer's update command from the directory where your composer.json file is located:

$ php composer.phar update

Step 2: Register the bundle

To register the bundles with your kernel:

<?php // in AppKernel::registerBundles() $bundles = array( // ... new HappyR\Google\ApiBundle\HappyRGoogleApiBundle(), // ... );

Step 3: Configure the bundle

# app/config/config.yml # you will get these parameters form https://code.google.com/apis/console/" happy_r_google_api: application_name: MySite oauth2_client_id: oauth2_client_secret: oauth2_redirect_uri: developer_key: site_name: mysite.com

Basic Usage

Step 1: Create a controller

Create a controller with authenticate and redirect methods.

<?php namespace AppBundle\Controller; use Symfony\Bundle\FrameworkBundle\Controller\Controller; use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route; use Symfony\Component\HttpFoundation\Request; class GoogleOAuthController extends Controller { /**  * @Route("/oauth/google/auth")  */ public function getAuthenticationCodeAction() { } /**  * @Route("/oauth/google/redirect")  */ public function getAccessCodeRedirectAction(Request $request) { } }

Step 2: Get the access code

Setup the required scope of your app and redirect the user to complete their part of the OAuth request.

// ... private $accessScope = [ \Google_Service_Calendar::CALENDAR ]; /**  * @Route("/oauth/google/auth")  */ public function getAuthenticationCodeAction() { $client = $this->container->get('happyr.google.api.client'); // Determine the level of access your application needs $client->getGoogleClient()->setScopes($this->accessScope); // Send the user to complete their part of the OAuth return $this->redirect($client->createAuthUrl()); } // ...

Step 3: Handle the redirect

Determine if an access code has been returned. If there is an access code then exchange this for an access token by using the client authenticate method.

// ... private $accessScope = [ \Google_Service_Calendar::CALENDAR ]; // ... /**  * @Route("/oauth/google/redirect")  */ public function getAccessCodeRedirectAction(Request $request) { if($request->query->get('code')) { $code = $request->query->get('code'); $client = $this->container->get('happyr.google.api.client'); $client->getGoogleClient()->setScopes($this->accessScope); $client->authenticate($code); $accessToken = $client->getGoogleClient()->getAccessToken(); // TODO - Store the token, etc... } else { $error = $request->query->get('error'); // TODO - Handle the error } } // ...

If successful the response should include access_token, expires_in, token_type, and created.