protected function _fetchAvatarsFromExternalSites()
{
/* @var $externalAuthModel XenForo_Model_UserExternal */
$externalAuthModel = $this->getModelFromCache('XenForo_Model_UserExternal');
$external = $externalAuthModel->getExternalAuthAssociationsForUser($this->get('user_id'));
$fbUser = false;
if (!empty($external['facebook'])) {
$extra = @unserialize($external['twitter']['extra_data']);
if (!empty($extra['token'])) {
$avatarData = XenForo_Helper_Facebook::getUserPicture($extra['token']);
if ($avatarData && $this->_applyAvatar($avatarData)) {
return true;
}
}
}
$twitterUser = false;
if (!empty($external['twitter'])) {
$extra = @unserialize($external['twitter']['extra_data']);
if (!empty($extra['token'])) {
$credentials = XenForo_Helper_Twitter::getUserFromToken($extra['token'], $extra['secret']);
if (!empty($credentials['profile_image_url'])) {
try {
// get the original size
$url = str_replace('_normal', '', $credentials['profile_image_url']);
$request = XenForo_Helper_Http::getClient($url)->request();
$avatarData = $request->getBody();
} catch (Exception $e) {
$avatarData = '';
}
if ($avatarData && $this->_applyAvatar($avatarData)) {
return true;
}
}
}
}
$externalExtendedHelpers = array('battlenet' => 'BattleNet', 'github' => 'GitHub', 'linkedin' => 'LinkedIn', 'live' => 'Live', 'odnoklassniki' => 'Odnoklassniki', 'soundcloud' => 'SoundCloud', 'tumblr' => 'Tumblr', 'twitch' => 'Twitch', 'vk' => 'VK');
foreach ($externalExtendedHelpers as $provider => $class) {
if (!empty($external[$provider])) {
$extra = $external[$provider]['extra_data'];
if (!empty($extra['token'])) {
$helper = $this->_getExternalExtendedHelper($class);
if ($helper->avatarExists) {
$eeUser = $helper->getUserInfo($extra['token']);
$avatarData = $helper->getAvatar($eeUser);
if ($avatarData && $this->_applyAvatar($avatarData)) {
return true;
}
}
}
}
}
return false;
}
/**
* Registers a new account (or associates with an existing one) using Facebook.
*
* @return XenForo_ControllerResponse_Abstract
*/
public function actionFacebookRegister()
{
$this->_assertPostOnly();
$fbToken = XenForo_Application::getSession()->get('fbToken');
$fbUser = XenForo_Helper_Facebook::getUserInfo($fbToken);
if (empty($fbUser['id'])) {
return $this->responseError(new XenForo_Phrase('error_occurred_while_connecting_with_facebook'));
}
if (empty($fbUser['email'])) {
return $this->responseError(new XenForo_Phrase('facebook_did_not_provide_email'));
}
$userExternalModel = $this->_getUserExternalModel();
$redirect = XenForo_Application::getSession()->get('loginRedirect');
if (!$redirect) {
$redirect = $this->getDynamicRedirect(false, false);
}
$doAssoc = $this->_input->filterSingle('associate', XenForo_Input::STRING) || $this->_input->filterSingle('force_assoc', XenForo_Input::UINT);
if ($doAssoc) {
$userId = $this->_associateExternalAccount();
$userExternalModel->updateExternalAuthAssociation('facebook', $fbUser['id'], $userId, array('token' => $fbToken));
XenForo_Helper_Facebook::setUidCookie($fbUser['id']);
XenForo_Application::getSession()->remove('loginRedirect');
XenForo_Application::getSession()->remove('fbToken');
return $this->responseRedirect(XenForo_ControllerResponse_Redirect::SUCCESS, $redirect);
}
$data = $this->_input->filter(array('username' => XenForo_Input::STRING, 'timezone' => XenForo_Input::STRING, 'location' => XenForo_Input::STRING, 'dob_day' => XenForo_Input::UINT, 'dob_month' => XenForo_Input::UINT, 'dob_year' => XenForo_Input::UINT));
if (isset($fbUser['gender'])) {
switch ($fbUser['gender']) {
case 'man':
case 'male':
$data['gender'] = 'male';
break;
case 'woman':
case 'female':
$data['gender'] = 'female';
break;
}
}
if (!empty($fbUser['birthday'])) {
$birthday = $this->_validateBirthdayString($fbUser['birthday'], 'm/d/y');
if ($birthday) {
$data['dob_year'] = $birthday[0];
$data['dob_month'] = $birthday[1];
$data['dob_day'] = $birthday[2];
}
}
if (!empty($fbUser['website'])) {
list($website) = preg_split('/\\r?\\n/', $fbUser['website']);
if ($website && Zend_Uri::check($website)) {
$data['homepage'] = $website;
}
}
$data['email'] = $fbUser['email'];
if (!empty($fbUser['location']['name'])) {
$data['location'] = $fbUser['location']['name'];
}
$writer = $this->_setupExternalUser($data);
if (!$this->_validateBirthdayInput($writer, $birthdayError)) {
$writer->error($birthdayError);
}
$spamModel = $this->_runSpamCheck($writer);
$writer->advanceRegistrationUserState(false);
$writer->save();
$user = $writer->getMergedData();
$spamModel->logSpamTrigger('user', $user['user_id']);
if ($this->_canApplyAvatar()) {
$avatarData = XenForo_Helper_Facebook::getUserPicture($fbToken);
$this->_applyAvatar($user, $avatarData);
}
$userExternalModel->updateExternalAuthAssociation('facebook', $fbUser['id'], $user['user_id'], array('token' => $fbToken));
XenForo_Helper_Facebook::setUidCookie($fbUser['id']);
XenForo_Application::getSession()->remove('loginRedirect');
XenForo_Application::getSession()->remove('fbToken');
return $this->_completeRegistration($user, array('redirect' => $redirect));
}
/**
* Registers a new account (or associates with an existing one) using Facebook.
*
* @return XenForo_ControllerResponse_Abstract
*/
public function actionFacebookRegister()
{
$this->_assertPostOnly();
$fbToken = $this->_input->filterSingle('fb_token', XenForo_Input::STRING);
$fbUser = XenForo_Helper_Facebook::getUserInfo($fbToken);
if (empty($fbUser['id'])) {
return $this->responseError(new XenForo_Phrase('error_occurred_while_connecting_with_facebook'));
}
$userModel = $this->_getUserModel();
$userExternalModel = $this->_getUserExternalModel();
$doAssoc = $this->_input->filterSingle('associate', XenForo_Input::STRING) || $this->_input->filterSingle('force_assoc', XenForo_Input::UINT);
if ($doAssoc) {
$associate = $this->_input->filter(array('associate_login' => XenForo_Input::STRING, 'associate_password' => XenForo_Input::STRING));
$loginModel = $this->_getLoginModel();
if ($loginModel->requireLoginCaptcha($associate['associate_login'])) {
return $this->responseError(new XenForo_Phrase('your_account_has_temporarily_been_locked_due_to_failed_login_attempts'));
}
$userId = $userModel->validateAuthentication($associate['associate_login'], $associate['associate_password'], $error);
if (!$userId) {
$loginModel->logLoginAttempt($associate['associate_login']);
return $this->responseError($error);
}
$userExternalModel->updateExternalAuthAssociation('facebook', $fbUser['id'], $userId);
XenForo_Helper_Facebook::setUidCookie($fbUser['id']);
XenForo_Application::get('session')->changeUserId($userId);
XenForo_Visitor::setup($userId);
$redirect = XenForo_Application::get('session')->get('fbRedirect');
XenForo_Application::get('session')->remove('fbRedirect');
if (!$redirect) {
$redirect = $this->getDynamicRedirect(false, false);
}
return $this->responseRedirect(XenForo_ControllerResponse_Redirect::SUCCESS, $redirect);
}
$this->_assertRegistrationActive();
$data = $this->_input->filter(array('username' => XenForo_Input::STRING, 'timezone' => XenForo_Input::STRING));
if (XenForo_Dependencies_Public::getTosUrl() && !$this->_input->filterSingle('agree', XenForo_Input::UINT)) {
return $this->responseError(new XenForo_Phrase('you_must_agree_to_terms_of_service'));
}
$options = XenForo_Application::get('options');
$gender = '';
if (isset($fbUser['gender'])) {
switch ($fbUser['gender']) {
case 'man':
case 'male':
$gender = 'male';
break;
case 'woman':
case 'female':
$gender = 'female';
break;
}
}
$writer = XenForo_DataWriter::create('XenForo_DataWriter_User');
if ($options->registrationDefaults) {
$writer->bulkSet($options->registrationDefaults, array('ignoreInvalidFields' => true));
}
$writer->bulkSet($data);
$writer->bulkSet(array('gender' => $gender, 'email' => $fbUser['email'], 'location' => isset($fbUser['location']['name']) ? $fbUser['location']['name'] : ''));
if (!empty($fbUser['birthday'])) {
$birthdayParts = explode('/', $fbUser['birthday']);
if (count($birthdayParts) == 3) {
list($month, $day, $year) = $birthdayParts;
$userAge = $this->_getUserProfileModel()->calculateAge($year, $month, $day);
if ($userAge < intval($options->get('registrationSetup', 'minimumAge'))) {
// TODO: set a cookie to prevent re-registration attempts
return $this->responseError(new XenForo_Phrase('sorry_you_too_young_to_create_an_account'));
}
$writer->bulkSet(array('dob_year' => $year, 'dob_month' => $month, 'dob_day' => $day));
}
}
if (!empty($fbUser['website'])) {
list($website) = preg_split('/\\r?\\n/', $fbUser['website']);
if ($website && Zend_Uri::check($website)) {
$writer->set('homepage', $website);
}
}
$auth = XenForo_Authentication_Abstract::create('XenForo_Authentication_NoPassword');
$writer->set('scheme_class', $auth->getClassName());
$writer->set('data', $auth->generate(''), 'xf_user_authenticate');
$writer->set('user_group_id', XenForo_Model_User::$defaultRegisteredGroupId);
$writer->set('language_id', XenForo_Visitor::getInstance()->get('language_id'));
$writer->advanceRegistrationUserState(false);
$writer->preSave();
// TODO: option for extra user group
$writer->save();
$user = $writer->getMergedData();
$avatarFile = tempnam(XenForo_Helper_File::getTempDir(), 'xf');
if ($avatarFile) {
$data = XenForo_Helper_Facebook::getUserPicture($fbToken);
if ($data && $data[0] != '{') {
file_put_contents($avatarFile, $data);
try {
$user = array_merge($user, $this->getModelFromCache('XenForo_Model_Avatar')->applyAvatar($user['user_id'], $avatarFile));
} catch (XenForo_Exception $e) {
}
}
@unlink($avatarFile);
}
$userExternalModel->updateExternalAuthAssociation('facebook', $fbUser['id'], $user['user_id']);
XenForo_Model_Ip::log($user['user_id'], 'user', $user['user_id'], 'register');
XenForo_Helper_Facebook::setUidCookie($fbUser['id']);
XenForo_Application::get('session')->changeUserId($user['user_id']);
XenForo_Visitor::setup($user['user_id']);
$redirect = $this->_input->filterSingle('redirect', XenForo_Input::STRING);
$viewParams = array('user' => $user, 'redirect' => $redirect ? XenForo_Link::convertUriToAbsoluteUri($redirect) : '', 'facebook' => true);
return $this->responseView('XenForo_ViewPublic_Register_Process', 'register_process', $viewParams, $this->_getRegistrationContainerParams());
}
