The Wid'op OAuth library is a modern PHP 5.3+ API allowing you to easily obtain a Twitter access token. For now, it supports OAuth Web & Application tokens (not xOAuth).
Here a sample for the Web workflow:
use Widop\HttpAdapter\CurlHttpAdapter;
use Widop\Twitter\OAuth;
// First, instantiate your OAuth client.
$oauth = new OAuth\OAuth(
new CurlHttpAdapter(),
new OAuth\OAuthConsumer('consumer_key', 'consumer_secret'),
new OAuth\Signature\OAuthHmacSha1Signature()
);
// Second, get/cache a "request token" somewhere (here in session)
if (!isset($_SESSION['my_request_session'])) {
$requestToken = $oauth->getRequestToken('http://my-app.com/twitter-callback.php');
$_SESSION['my_request_session'] = serialize($requestToken);
} else {
$requestToken = unserialize($_SESSION['my_request_token']);
}
// Third, redirect the user on twitter for getting permissions
echo '<a href="'.$oauth->getAuthorizeUrl($requestToken).'">Authorize the application</a>';
// Then, get an "access token"
if (isset($_REQUEST['oauth_verifier'])) {
$accessToken = $oauth->getAccessToken($requestToken, $_REQUEST['oauth_verifier']);
// Save the access token somewhere for further purpose!
}The library is fully unit tested by PHPUnit with a code coverage close to 100%. To execute the test suite, check the travis configuration.
We love contributors! The library is open source, if you'd like to contribute, feel free to propose a PR!
The Wid'op OAuth library is under the MIT license. For the full copyright and license information, please read the LICENSE file that was distributed with this source code.