plugin->toolIsEnabled()) {
throw new \Exception(get_lang('NotAllowed'));
}
/** @var array $lpQuestionInfo */
$lpQuestionInfo = ChamiloSession::read(WhispeakAuthPlugin::SESSION_QUIZ_QUESTION, []);
if (ChamiloSession::read(WhispeakAuthPlugin::SESSION_AUTH_PASSWORD, false)) {
ChamiloSession::erase(WhispeakAuthPlugin::SESSION_AUTH_PASSWORD);
if (empty($lpQuestionInfo)) {
$message = $this->plugin->get_lang('MaxAttemptsReached')
.'
'.$this->plugin->get_lang('LoginWithUsernameAndPassword').'';
Display::addFlash(
Display::return_message($message, 'warning')
);
}
header('Location: '.api_get_path(WEB_PLUGIN_PATH).'whispeakauth/authentify_password.php');
exit;
}
/** @var array $lpItemInfo */
$lpItemInfo = ChamiloSession::read(WhispeakAuthPlugin::SESSION_LP_ITEM, []);
/** @var \learnpath $oLp */
$oLp = ChamiloSession::read('oLP', null);
/** @var \Exercise $objExercise */
$objExercise = ChamiloSession::read('objExercise', null);
$isAuthOnLp = !empty($lpItemInfo) && !empty($oLp);
$isAuthOnQuiz = !empty($lpQuestionInfo) && !empty($objExercise);
$showFullPage = !$isAuthOnLp && !$isAuthOnQuiz;
$user = api_get_user_entity(
ChamiloSession::read(WhispeakAuthPlugin::SESSION_2FA_USER, 0) ?: api_get_user_id()
);
$showForm = !$user;
if ($user) {
if (!WhispeakAuthPlugin::getAuthUidValue($user)) {
$message = Display::return_message($this->plugin->get_lang('SpeechAuthNotEnrolled'), 'warning');
if (!empty($lpQuestionInfo) && empty($lpItemInfo)) {
echo $message;
} else {
Display::addFlash($message);
}
header('Location: '.api_get_path(WEB_PLUGIN_PATH).'whispeakauth/authentify_password.php');
exit;
}
}
if (!empty($lpQuestionInfo) && empty($lpItemInfo)) {
echo api_get_js('rtc/RecordRTC.js');
echo api_get_js_simple(api_get_path(WEB_PLUGIN_PATH).'whispeakauth/assets/js/RecordAudio.js');
}
$request = new ApiRequest();
$response = $request->createAuthenticationSessionToken($user);
if (empty($response['text'])) {
$varNumber = mt_rand(1, 6);
$response['text'] = $this->plugin->get_lang("AuthentifySampleText$varNumber");
}
ChamiloSession::write(WhispeakAuthPlugin::SESSION_SENTENCE_TEXT, $response['token']);
if (!empty($lpQuestionInfo) && empty($lpItemInfo)) {
$template = new \Template('', $showFullPage, $showFullPage, false, true, false);
$template->assign('show_form', $showForm);
$template->assign('sample_text', $response['text']);
echo $template->fetch('whispeakauth/view/authentify_recorder.html.twig');
exit;
}
$this->displayPage(
$showFullPage,
[
'show_form' => $showForm,
'sample_text' => $response['text'],
]
);
}
/**
* @throws \Exception
*/
public function ajax()
{
$userId = api_get_user_id();
$user2fa = ChamiloSession::read(WhispeakAuthPlugin::SESSION_2FA_USER, 0);
$result = [];
if (!empty($user2fa) || !empty($userId)) {
$isAllowed = !empty($_FILES['audio']);
} else {
$isAllowed = !empty($_POST['username']) && !empty($_FILES['audio']);
}
if (!$isAllowed || !$this->plugin->toolIsEnabled()) {
throw new \Exception(get_lang('NotAllowed'));
}
if (!empty($user2fa)) {
$user = api_get_user_entity($user2fa);
} elseif (!empty($userId)) {
$user = api_get_user_entity($userId);
} else {
/** @var User|null $user */
$user = \UserManager::getRepository()->findOneBy(['username' => $_POST['username']]);
}
if (!$user) {
throw new \Exception(get_lang('NotFound'));
}
$audioFilePath = $this->uploadAudioFile($user);
$failedLogins = ChamiloSession::read(WhispeakAuthPlugin::SESSION_FAILED_LOGINS, 0);
$maxAttempts = $this->plugin->getMaxAttempts();
if ($maxAttempts && $failedLogins >= $maxAttempts) {
throw new \Exception($this->plugin->get_lang('MaxAttemptsReached'));
}
$token = \ChamiloSession::read(\WhispeakAuthPlugin::SESSION_SENTENCE_TEXT);
\ChamiloSession::erase(\WhispeakAuthPlugin::SESSION_SENTENCE_TEXT);
/** @var array $lpItemInfo */
$lpItemInfo = ChamiloSession::read(WhispeakAuthPlugin::SESSION_LP_ITEM, []);
/** @var array $quizQuestionInfo */
$quizQuestionInfo = ChamiloSession::read(WhispeakAuthPlugin::SESSION_QUIZ_QUESTION, []);
$success = true;
$request = new ApiRequest();
try {
$request->performAuthentication($token, $user, $audioFilePath);
$message = $this->plugin->get_lang('AuthentifySuccess');
} catch (\Exception $exception) {
$message = $this->plugin->get_lang('AuthentifyFailed')
.PHP_EOL
.$exception->getMessage();
$success = false;
}
if (!$success) {
if (!empty($lpItemInfo)) {
$this->plugin->addAttemptInLearningPath(
LogEvent::STATUS_FAILED,
$user->getId(),
$lpItemInfo['lp_item'],
$lpItemInfo['lp']
);
}
if (!empty($quizQuestionInfo)) {
$this->plugin->addAttemptInQuiz(
LogEvent::STATUS_FAILED,
$user->getId(),
$quizQuestionInfo['question'],
$quizQuestionInfo['quiz']
);
}
if (empty($lpItemInfo) && empty($quizQuestionInfo)) {
$this->plugin->addAuthenticationAttempt(LogEvent::STATUS_FAILED, $user->getId());
}
$authTokenRequest = new ApiRequest();
$authTokenResponse = $authTokenRequest->createAuthenticationSessionToken($user);
if (empty($authTokenResponse['text'])) {
$varNumber = mt_rand(1, 6);
$authTokenResponse['text'] = $this->plugin->get_lang("AuthentifySampleText$varNumber");
}
$result['text'] = $authTokenResponse['text'];
ChamiloSession::write(WhispeakAuthPlugin::SESSION_SENTENCE_TEXT, $authTokenResponse['token']);
ChamiloSession::write(WhispeakAuthPlugin::SESSION_FAILED_LOGINS, ++$failedLogins);
if ($maxAttempts && $failedLogins >= $maxAttempts) {
$message .= PHP_EOL
.''.$this->plugin->get_lang('MaxAttemptsReached').''
.PHP_EOL.PHP_EOL
.''
.$this->plugin->get_lang('LoginWithUsernameAndPassword')
.'';
if (!empty($user2fa)) {
Display::addFlash(
Display::return_message($message, 'warning', false)
);
}
} else {
$message .= PHP_EOL.$this->plugin->get_lang('TryAgain');
if ('true' === api_get_setting('allow_lostpassword')) {
$message .= PHP_EOL
.Display::url(
get_lang('LostPassword'),
api_get_path(WEB_CODE_PATH).'auth/lostPassword.php',
['target' => $lpItemInfo ? '_top' : '_self']
);
}
}
}
$result['resultHtml'] = Display::return_message(
nl2br($message),
$success ? 'success' : 'warning',
false
);
if (!$success && $maxAttempts && $failedLogins >= $maxAttempts) {
ChamiloSession::erase(WhispeakAuthPlugin::SESSION_FAILED_LOGINS);
if (!empty($lpItemInfo)) {
$result['resultHtml'] .= '';
return $result;
}
if (!empty($quizQuestionInfo)) {
$url = api_get_path(WEB_CODE_PATH).'exercise/exercise_submit.php?'.$quizQuestionInfo['url_params'];
ChamiloSession::write(WhispeakAuthPlugin::SESSION_AUTH_PASSWORD, true);
$result['resultHtml'] .= "";
return $result;
}
$result['resultHtml'] .= '';
return $result;
}
if ($success) {
ChamiloSession::erase(WhispeakAuthPlugin::SESSION_SENTENCE_TEXT);
ChamiloSession::erase(WhispeakAuthPlugin::SESSION_FAILED_LOGINS);
if (!empty($lpItemInfo)) {
ChamiloSession::erase(WhispeakAuthPlugin::SESSION_LP_ITEM);
ChamiloSession::erase(WhispeakAuthPlugin::SESSION_2FA_USER);
$this->plugin->addAttemptInLearningPath(
LogEvent::STATUS_SUCCESS,
$user->getId(),
$lpItemInfo['lp_item'],
$lpItemInfo['lp']
);
$result['resultHtml'] .= '';
return $result;
}
if (!empty($quizQuestionInfo)) {
$quizQuestionInfo['passed'] = true;
$url = api_get_path(WEB_CODE_PATH).'exercise/exercise_submit.php?'.$quizQuestionInfo['url_params'];
ChamiloSession::write(WhispeakAuthPlugin::SESSION_QUIZ_QUESTION, $quizQuestionInfo);
$this->plugin->addAttemptInQuiz(
LogEvent::STATUS_SUCCESS,
$user->getId(),
$quizQuestionInfo['question'],
$quizQuestionInfo['quiz']
);
$result['resultHtml'] .= '';
return $result;
}
if (empty($lpItemInfo) && empty($quizQuestionInfo)) {
$this->plugin->addAuthenticationAttempt(LogEvent::STATUS_SUCCESS, $user->getId());
}
$loggedUser = [
'user_id' => $user->getId(),
'status' => $user->getStatus(),
'uidReset' => true,
];
if (empty($user2fa)) {
ChamiloSession::write(WhispeakAuthPlugin::SESSION_2FA_USER, $user->getId());
}
ChamiloSession::erase(WhispeakAuthPlugin::SESSION_FAILED_LOGINS);
ChamiloSession::write('_user', $loggedUser);
Login::init_user($user->getId(), true);
$result['resultHtml'] .= '';
return $result;
}
return $result;
}
/**
* {@inheritdoc}
*/
protected function displayPage($isFullPage, array $variables)
{
global $htmlHeadXtra;
$htmlHeadXtra[] = api_get_js('rtc/RecordRTC.js');
$htmlHeadXtra[] = api_get_js_simple(api_get_path(WEB_PLUGIN_PATH).'whispeakauth/assets/js/RecordAudio.js');
$pageTitle = $this->plugin->get_title();
$template = new \Template($pageTitle, $isFullPage, $isFullPage);
foreach ($variables as $key => $value) {
$template->assign($key, $value);
}
$pageContent = $template->fetch('whispeakauth/view/authentify_recorder.html.twig');
$template->assign('header', $pageTitle);
$template->assign('content', $pageContent);
$template->display_one_col_template();
}
}