This package provides Revolut OAuth 2.0 support for the PHP League's OAuth 2.0 Client.
To install, use composer:
composer require vdbelt/oauth2-revolut
Usage is the same as The League's OAuth client, using \League\OAuth2\Client\Provider\Revolut as the provider.
Start with generating a key pair as described in the Revolut API docs:
openssl genrsa -out privatekey.pem 1024
openssl req -new -x509 -key privatekey.pem -out publickey.cer -days 1825
Upload the public key through the Revolut for Business API Settings page, and store the private key somewhere safe.
$provider = new League\OAuth2\Client\Provider\Revolut([
'clientId' => '{revolut-client-id}',
'privateKey' => 'file://{revolut-private-key-path}',
'redirectUri' => 'https://example.com/callback-url' // equal to redirect URI provided to Revolut
'isSandbox' => false
]);
if (!isset($_GET['code'])) {
// If we don't have an authorization code then get one
$authUrl = $provider->getAuthorizationUrl();
$_SESSION['oauth2state'] = $provider->getState();
header('Location: '.$authUrl);
exit;
// Check given state against previously stored one to mitigate CSRF attack
} elseif (empty($_GET['state']) || ($_GET['state'] !== $_SESSION['oauth2state'])) {
unset($_SESSION['oauth2state']);
exit('Invalid state');
} else {
// Try to get an access token (using the authorization code grant)
$token = $provider->getAccessToken('authorization_code', [
'code' => $_GET['code']
]);
// Store the token somewhere safe. Note that the token is valid for 40 minutes.
// After 40 minutes, you can request a new access token based on the refresh token (valid for 90 days):
if($token->hasExpired()) {
$newToken = $provider->getAccessToken('refresh_token', [
'refresh_token' => $token->getRefreshToken()
]);
}
// Use this to interact with the API on the users behalf
echo $token->getToken();
}$ ./vendor/bin/phpunitPlease see CONTRIBUTING for details.
The MIT License (MIT). Please see License File for more information.