public function logout(AIS2ServerConnection $serverConnection)
{
$connection = $serverConnection->getHttpConnection();
$response = $connection->post(new NullTrace(), self::COSIGN_LOGOUT, array("verify" => "Odhlásiť", "url" => "https://login.uniba.sk/"));
if (!preg_match(self::IIKS_LOGIN_PATTERN, $response)) {
throw new LoginException("Unexpected response.");
}
}
public function isLoggedIn(AIS2ServerConnection $serverConnection)
{
$connection = $serverConnection->getHttpConnection();
$data = $connection->get(new NullTrace(), self::COSIGN_LOGIN);
if (preg_match(self::LOGGED_ALREADY_PATTERN, $data)) {
return true;
}
if (preg_match(self::IIKS_LOGIN_PATTERN, $data)) {
return false;
}
return new LoginException("Unexpected response.");
}
public function isLoggedIn(AIS2ServerConnection $serverConnection)
{
$connection = $serverConnection->getHttpConnection();
$urlMap = $serverConnection->getUrlMap();
$data = $connection->get(new NullTrace(), $urlMap->getStartPageUrl());
if (preg_match(self::NOT_LOGGED_IN_PATTERN, $data)) {
return false;
}
if (preg_match(self::LOGGED_IN_PATTERN, $data)) {
return true;
}
throw new LoginException("Cannot tell if user is logged in: Unexpected response.");
}
/**
* Returns user's full name as reported by ais.
*
* @returns string
*/
public function getFullUserName(Trace $trace)
{
$userNameParser = new AIS2UserNameParser();
$simpleConn = $this->connection->getSimpleConnection();
$urlMap = $this->connection->getUrlMap();
$html = $simpleConn->request($trace->addChild('requesting AIS2 main page'), $urlMap->getStartPageUrl());
$html = $this->convertEncoding($html);
$username = $userNameParser->parseUserNameFromMainPage($html);
$trace->tlogVariable('username', $username);
return $username;
}
public function login(AIS2ServerConnection $serverConnection)
{
$connection = $serverConnection->getHttpConnection();
$urlMap = $serverConnection->getUrlMap();
$login = $this->username;
$password = $this->password;
$this->username = null;
$this->password = null;
$data = $connection->post(new NullTrace(), $urlMap->getLoginUrl(), array("login" => $login, "password" => $password));
$loggedIn = preg_match(self::LOGGED_IN_PATTERN, $data);
$loggedOut = preg_match(self::NOT_LOGGED_IN_PATTERN, $data);
if (!$loggedIn || $loggedOut) {
$reason = Strutil::match(self::LOGIN_ERROR_PATTERN, $data);
if ($reason) {
$reason = iconv("WINDOWS-1250", "UTF-8", $reason);
throw new LoginException('Login failed, reason: ' . $reason);
}
throw new LoginException("Login failed, unknown reason.");
}
return true;
}
public function login(AIS2ServerConnection $serverConnection)
{
$connection = $serverConnection->getHttpConnection();
$connection->addCookie($this->cookie->getName(), $this->cookie->getValue(), 0, '/', $this->cookie->getDomain());
return true;
}
public function logout(AIS2ServerConnection $serverConnection)
{
$connection = $serverConnection->getHttpConnection();
$connection->clearCookies();
return true;
}
public function ais2Relogin(AIS2ServerConnection $serverConnection)
{
$connection = $serverConnection->getHttpConnection();
$urlMap = $serverConnection->getUrlMap();
$data = $connection->get(new NullTrace(), $urlMap->getLoginUrl());
if (!preg_match(self::LOGGED_IN_PATTERN, $data)) {
throw new ReloginFailedException("Relogin failed. Cosign cookie expired.");
}
return true;
}