/**
* Perform resource owner authorization wheter approve or deny
* @param Authorizer $authorizer
* @param Guard $auth
* @param Request $request
* @return Redirect response
*/
public function postAuthorization(Authorizer $authorizer, Guard $auth, Request $request)
{
$params = $authorizer->getAuthCodeRequestParams();
$params['user_id'] = $auth->user()->id;
$redirectUri = '';
// if the user has allowed the client to access its data, redirect back to the client with an auth code
if ($request->input('approve') !== null) {
$redirectUri = $authorizer->issueAuthCode('user', $params['user_id'], $params);
}
// if the user has denied the client to access its data, redirect back to the client with an error message
if ($request->input('deny') !== null) {
$redirectUri = $authorizer->authCodeRequestDeniedRedirectUri();
}
return redirect($redirectUri);
}
/**
* Generate a redirect uri when the auth code request is denied by the user.
*
* @return string a correctly formed url to redirect back to
* @static
*/
public static function authCodeRequestDeniedRedirectUri()
{
return \LucaDegasperi\OAuth2Server\Authorizer::authCodeRequestDeniedRedirectUri();
}