'facebook' => [
    'client_id' => '[My App ID]',
    'client_secret' => '[My App Secret]',
    'redirect' => 'http://localhost:8000/auth/facebook/callback/',
],

Route::group(['middleware' => ['web', 'requestlog']], function () {
    Route::get('auth/facebook', 'AuthAuthController@redirectToProvider');
    Route::get('auth/facebook/callback/', 'AuthAuthController@handleProviderCallback');
});

public function redirectToProvider()
{
    return Socialite::driver('facebook')->redirect();
}

public function handleProviderCallback()
{
    try {

        $providerUser = Socialite::driver('facebook')->user();
        dd('yay it worked!');

      } catch (RequestException $e) {

      dd($e->getResponse()->json());

    }
}