/**
* @param $client
*
* TODO
*/
public function onAuthSuccess(ClientInterface $client)
{
$attributes = $client->getUserAttributes();
/* @var $auth UserAuth */
$auth = UserAuth::find()->where(['source' => $client->getId(), 'source_id' => $attributes['id']])->one();
if (Yii::$app->user->isGuest) {
if ($auth) {
$user = $auth->user;
Yii::$app->user->login($user);
} else {
if (isset($attributes['email']) && User::find()->where(['email' => $attributes['email']])->exists()) {
Yii::$app->getSession()->setFlash('error', [Yii::t('app', "User with the same email as in {client} account already exists but isn't linked to it. Login using email first to link it.", ['client' => $client->getTitle()])]);
} else {
if ($client->signIn()) {
$this->redirect('/profile');
}
}
}
} else {
if (!$auth) {
$auth = new UserAuth(['user_id' => Yii::$app->user->id, 'source' => $client->getId(), 'source_id' => $attributes['id']]);
$auth->save();
}
}
}
public function signIn()
{
$attributes = $this->getUserAttributes();
$password = Yii::$app->security->generateRandomString(6);
$user = new User(['password' => $password]);
if ($attributes['emails']) {
$email = current($attributes['emails']);
$user->email = $email['value'];
}
if ($attributes['name']) {
$user->first_name = isset($attributes['name']['givenName']) ? $attributes['name']['givenName'] : '';
$user->last_name = isset($attributes['name']['familyName']) ? $attributes['name']['familyName'] : '';
}
$user->generateAuthKey();
$user->generatePasswordResetToken();
$transaction = $user->getDb()->beginTransaction();
if ($user->save()) {
// create empty profile
$profile = new UserProfile(['user_id' => $user->getId()]);
$profile->save();
if (isset($attributes['image'])) {
if ($attributes['image']['url']) {
// upload facebook images
$prepareUrl = substr($attributes['image']['url'], 0, strpos($attributes['image']['url'], '?'));
$fname = basename($prepareUrl);
$ch = curl_init($attributes['image']['url']);
$fp = fopen(Yii::getAlias('@uploads/users/' . $fname), 'wb');
curl_setopt($ch, CURLOPT_FILE, $fp);
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_exec($ch);
curl_close($ch);
fclose($fp);
$user->avatar = $fname;
}
}
$user->update(false);
// assign role default ROLE_USER
$authManager = Yii::$app->authManager;
$authManager->assign($authManager->getRole(User::ROLE_USER), $user->getId());
$auth = new UserAuth(['user_id' => $user->id, 'source' => $this->getId(), 'source_id' => (string) $attributes['id']]);
if ($auth->save()) {
$transaction->commit();
// auto login
Yii::$app->user->login($user);
return true;
} else {
Yii::$app->getSession()->setFlash('error', 'Auth client "' . $this->getTitle() . '" not connected');
}
} else {
Yii::$app->getSession()->setFlash('error', 'User "' . $attributes['login'] . '" not register');
}
return false;
}
public function down()
{
$this->dropTable(UserAuth::tableName());
}
