/**
*
* @param \yii\authclient\ClientInterface $client
* @return type
*/
public function successCallback($client)
{
// TODO: Group FK's to one local user.
// Otherwise, if we log in via FB and another time via google, we
// end up with two local accounts.
if (!$this->action instanceof \yii\authclient\AuthAction) {
throw new \yii\base\InvalidCallException("successCallback is only meant to be executed by AuthAction!");
}
$attributes = $client->getUserAttributes();
$externalUser = new AuthForm();
$externalUser->authProvider = $client->getName();
$externalUser->externalUserId = array_key_exists('id', $attributes) ? $attributes['id'] : null;
if ($externalUser->validate()) {
Yii::info('AuthForm validated.');
if ($externalUser->isRegistered()) {
Yii::info('ExternalUser is registered. Logging in and redirecting to game/index.');
$externalUser->login();
return $this->action->redirect(Url::to(['site/index'], true));
} else {
throw new \yii\base\InvalidCallException("Can't login non-registered user '{$externalUser->externalUserId}@{$externalUser->authProvider}'!");
}
} else {
// TODO error. Throw, display actionError?
Yii::info('AuthForm couldn\'t be validated. Errors: ' . print_r($externalUser->errors, true));
Yii::info('Client attributes: ' . print_r($attributes, true));
}
}
public function actionLogin()
{
if (!Yii::$app->user->isGuest) {
return $this->redirect($this->baseUrl . 'index', 302);
}
$model = new AuthForm();
if ($model->load(\Yii::$app->request->post())) {
$identity = TAccount::findOne(['name' => $model->account, 'pwd' => md5($model->password)]);
if (!empty($identity)) {
Yii::$app->user->login($identity);
return $this->redirect($this->baseUrl . 'index', 302);
}
}
return $this->render('login', ['model' => $model]);
}
