/**
* Sends a verification email to a user.
*
* @param UserInterface $user
*
* @return bool
*/
public function sendVerificationEmail(UserInterface $user)
{
$params = ['user_id' => $user->id(), 'type' => UserLink::VERIFY_EMAIL];
// delete previous verify links
$this->app['db']->delete('UserLinks')->where($params)->execute();
// create new verification link
$link = new UserLink();
$link->create($params);
// email it
return $user->sendEmail('verify-email', ['verify' => $link->link]);
}
/**
* Persists this cookie to the database.
*
* @param UserInterface $user
*
* @throws \Exception when the model cannot be saved.
*
* @return PersistentSession
*/
public function persist(UserInterface $user)
{
$session = new PersistentSession();
$session->email = $this->email;
$session->series = $this->hash($this->series);
$session->token = $this->hash($this->token);
$session->user_id = $user->id();
$session->two_factor_verified = $user->isTwoFactorVerified();
try {
$session->save();
} catch (\Exception $e) {
throw new \Exception("Unable to save persistent session for user # {$user->id()}: " . $e->getMessage());
}
return $session;
}
public function signIn(UserInterface $user, Request $req, Response $res)
{
// nothing to do if the user ID is already signed in
$currentUserId = $req->session(self::SESSION_USER_ID_KEY);
$userId = $user->id();
if ($currentUserId == $userId) {
return true;
}
// we are going to kill the current session and start a new one
$req->destroySession();
if (session_status() == PHP_SESSION_ACTIVE) {
// remove the currently active session, for signed in users
if ($currentUserId > 0 && ($sid = session_id())) {
// delete any active sessions for this session ID
$this->deleteSession($sid);
}
// regenerate session id to prevent session hijacking
session_regenerate_id(true);
// hang on to the new session id
$sid = session_id();
// close the old and new sessions
session_write_close();
// re-open the new session
session_id($sid);
session_start();
// record the active session, for signed in users
if ($userId > 0) {
// create an active session for this session ID
$this->createSession($sid, $userId, $req);
}
}
// set the user id
$req->setSession([self::SESSION_USER_ID_KEY => $userId, self::SESSION_USER_AGENT_KEY => $req->agent()]);
return true;
}
