public function authenticate(array $parameters = [])
{
if ($this->isAuthorized()) {
return $this;
}
foreach (array_keys($this->authConfig['providers']) as $idpid) {
$this->storage->delete("{$idpid}.hauth_return_to");
$this->storage->delete("{$idpid}.hauth_endpoint");
$this->storage->delete("{$idpid}.id_provider_params");
}
$this->storage->deleteMatch("{$this->providerId}.");
$baseUrl = $this->authConfig['base_url'];
$defaults = array('hauth_return_to' => Util::getCurrentUrl(), 'hauth_endpoint' => $baseUrl . (strpos($baseUrl, '?') ? '&' : '?') . "hauth.done={$this->providerId}", 'hauth_start_url' => $baseUrl . (strpos($baseUrl, '?') ? '&' : '?') . "hauth.start={$this->providerId}&hauth.time=" . time());
$parameters = array_merge($defaults, (array) $parameters);
$this->storage->set($this->providerId . '.hauth_return_to', $parameters['hauth_return_to']);
$this->storage->set($this->providerId . '.hauth_endpoint', $parameters['hauth_endpoint']);
$this->storage->set($this->providerId . '.id_provider_params', $parameters);
// redirect user to start url
Util::redirect($parameters['hauth_start_url']);
}
