flutter_keycloak 1.1.2

A Flutter Keycloak wrapper, to manage the authentication and tokens automatically

flutter_keycloak

Manage your Keycloak tokens in a Flutter app.

This plugin exposes some util methods to interact with [Keycloak][KeycloakHome] in order to handle the user session.

Documentation

• [Setup][SetupAnchor]
• [API][APIAnchor]
• [Utils][UtilsAnchor]

Setup

App configuration

Imports

Import the library and initialize the plugin

import 'package:flutter_keycloak/flutter_keycloak.dart';

final FlutterKeycloak _flutterKeycloak = FlutterKeycloak();

API

login

void login() async {
  await _flutterKeycloak.login(
    _conf,
    _username,
    _password,
    scope: _scope,
  );
}

Sometimes you may need to re-login your user w/ Keycloak via the login process but, for some reason, you don't want / can't display the login page.
This method will re-login your user.

refreshLogin

void refreshLogin() async {
  await _flutterKeycloak.refreshLogin(
    scope: 'offline_access',
  );
}

retrieveUserInfo

void retrieveUserInfo() async {
  final userInfo = await _flutterKeycloak.retrieveUserInfo();
  setState(() {
    _currentPrefs = userInfo.toString();
  });
}

logout

void logout() async {
  await _flutterKeycloak.logout();
  printStorage();
}

destroySession: Since the /openid-connect/token simply returns an access token and doesn't create any session on Keycloak side, if you used the login method you want to pass false.<br/> Passing true tries to destroy the session: pay attention that on newer Keycloak versions this raises an error if no session is present, preventing the logout.