/**
* Widget to display some of the newest registrations, (if any).
*/
public function newestSignups(){
if(!\Core\user()->checkAccess('p:/user/users/manage')){
return '';
}
// How far back do I want to search for?
// 1 month sounds good!
$date = new CoreDateTime();
$date->modify('-1 month');
$searches = UserModel::Find(['created > ' . $date->getFormatted('U')], 10, 'created DESC');
// No results? No problem :)
if(!sizeof($searches)) return '';
$view = $this->getView();
$view->assign('enableavatar', (\ConfigHandler::Get('/user/enableavatar')));
$view->assign('users', $searches);
}
public function wpadmin()
{
$view = $this->getView();
$request = $this->getPageRequest();
if ($request->isPost()) {
// Did they actually try to submit this form?...... silly bot ;)
SystemLogModel::LogSecurityEvent('/wp-admin Honeypot POST', 'POST submission to /wp-admin detected!', print_r($_POST, true));
$expireback = new CoreDateTime();
$expireback->modify('+2 days');
$block = IpBlacklistModel::Find(['ip_addr = ' . REMOTE_IP . '/32'], 1);
if (!$block) {
$block = new IpBlacklistModel();
$block->set('ip_addr', REMOTE_IP . '/32');
}
$block->setFromArray(['expires' => $expireback->getFormatted('U', Time::TIMEZONE_GMT), 'message' => 'You tried to submit a wp-admin page.... this is not a WP site!', 'comment' => 'Bot or user submitted to wp-admin']);
$block->save();
} else {
// Just record the hit.
SystemLogModel::LogSecurityEvent('/wp-admin Honeypot GET', 'GET request to /wp-admin detected!');
}
$view->templatename = 'pages/wphoneypot/wpadmin.phtml';
$view->mastertemplate = false;
}
/**
* The hook catch for the "/core/admin/view" hook.
*/
public static function AdminHook()
{
// If this user doesn't have access to manage crons, just continue.
if (!\Core\user()->checkAccess('p:/cron/viewlog')) {
return;
}
$suffixtext = 'This could be a problem if you have scripts relying on it! <a href="' . \Core\resolve_link('/cron/howto') . '">Read how to resolve this issue</a>.';
// Lookup and make sure that the cron hooks have ran recently enough!
$checks = [['cron' => 'hourly', 'modify' => '-1 hour', 'label' => 'hour'], ['cron' => 'daily', 'modify' => '-1 day', 'label' => 'day'], ['cron' => 'weekly', 'modify' => '-1 week', 'label' => 'week'], ['cron' => 'monthly', 'modify' => '-1 month', 'label' => 'month']];
foreach ($checks as $check) {
$time = new CoreDateTime();
$cronfac = new ModelFactory('CronLogModel');
$cronfac->where('cron = ' . $check['cron']);
$time->modify($check['modify']);
$cronfac->where('created >= ' . $time->getFormatted('U', Time::TIMEZONE_GMT));
$count = $cronfac->count();
if ($count == 0) {
\Core\set_message('Your ' . $check['cron'] . ' cron has not run in the last ' . $check['label'] . '! ' . $suffixtext, 'error');
// Only complain to the admin once per view.
return;
}
}
}
/**
* @param Form $form
* @return false|string
*/
public static function SaveBlacklistIp(Form $form)
{
try {
$ban = $form->getModel('model');
// First thing... check and make sure that this directive won't block out the current user!
$longip = ip2long(REMOTE_IP);
for ($i = 32; $i > 0; $i--) {
$mask = ~((1 << 32 - $i) - 1);
$join = long2ip($longip & $mask) . '/' . $i;
if ($join == $ban->get('ip_addr')) {
\Core\set_message('Corwardly refusing to ban an IP range that will blacklist your current connection!', 'error');
return false;
}
}
// The expires value will probably come in as a date string :/
if ($ban->get('expires')) {
$date = new CoreDateTime($ban->get('expires'));
$ban->set('expires', $date->getFormatted('U', Time::TIMEZONE_GMT));
}
$ban->save();
\Core\set_message('Banned IP range ' . $ban->get('ip_addr'), 'success');
return 'back';
} catch (Exception $e) {
\Core\set_message($e->getMessage());
return false;
}
}
public function setValue($value){
$timezone = isset($this->_attributes['savetimezone']) ? $this->_attributes['savetimezone'] : Time::TIMEZONE_GMT;
if($value === '' || $value === NULL){
// Allow empty values to be entered without manipulation.
// This is to prevent an empty value from tripping up the !is_numeric check below and
// getting set to an empty date string, which evaluates to the current date/time.
return parent::setValue($value);
}
elseif(isset($this->_attributes['saveformat']) && !is_numeric($value)){
// Set value succeeded, now I can convert the string to an int, (if requested).
$dt = new CoreDateTime($value);
$value = $dt->getFormatted($this->_attributes['saveformat'], $timezone);
return parent::setValue($value);
}
else{
return parent::setValue($value);
}
}
/**
* Method to purge the user activity cron.
*
* This is useful because on an extremely busy site, this table can grow to several gigs within not much time.
*/
public static function PurgeUserActivityCron() {
$opt = \ConfigHandler::Get('/user/activity/keephistory');
if($opt == 'all' || !$opt){
echo 'Not purging any user activity.' . "\n";
return true;
}
// Convert the key to a datestring value.
$date = new \CoreDateTime();
switch($opt){
case '1-week':
$date->modify('-1 week');
break;
case '1-month':
$date->modify('-1 month');
break;
case '2-months':
$date->modify('-2 month');
break;
case '3-months':
$date->modify('-3 month');
break;
case '6-months':
$date->modify('-6 month');
break;
case '12-months':
$date->modify('-12 month');
break;
case '24-months':
$date->modify('-24 month');
break;
case '36-months':
$date->modify('-36 month');
break;
default:
echo 'Invalid value for /user/activity/keephistory: [' . $opt . ']';
return false;
}
// And delete any activity older than this date.
echo 'Purging user activity older than ' . $date->getFormatted('r') . "...\n";
$ds = new \Core\Datamodel\Dataset();
$ds->delete()->table('user_activity')->where('datetime < ' . $date->getFormatted('U', \TIME::TIMEZONE_GMT))->execute();
echo 'Removed ' . $ds->num_rows . ' record(s).' . "\n";
return true;
}
/**
* Given all the user defined filter, sort, and what not, apply those values to the ModelFactory if possible.
*
* @since 2.4.0
* @param ModelFactory $factory
*/
public function applyToFactory(ModelFactory $factory){
if($this->hassort){
$factory->order($this->getOrder());
}
if($this->haspagination){
// Determine the starting count if the page is requested.
if($this->_currentpage > 1){
$startat = $this->_limit * ($this->_currentpage - 1);
$factory->limit($startat . ', ' . $this->_limit);
}
else{
$factory->limit($this->_limit);
}
}
foreach($this->_elements as $el){
/** @var $el FormElement */
$name = $el->get('name');
$idxname = $name;
if(strpos($name, 'filter[') === 0){
$name = substr($name, 7, -1);
}
// If this element is not in the index of elements, skip to the next element.
if(!isset($this->_elementindexes[$idxname])){
continue;
}
// If this doesn't have a link attribute, just skip.
if(!$el->get('link')){
continue;
}
// No value, just skip.
if($el->get('value') === '' || $el->get('value') === null){
continue;
}
// If there is a "" option, interpret that as empty and allow "0" to be used.
if($el->get('value') === '0'){
if($el->get('options') && isset($el->get('options')[''])){
// '' is set... proceed.
}
else{
continue;
}
}
$value = $el->get('value');
// Was there a prefix and/or suffix requested?
if($el->get('linkvalueprefix')){
$value = $el->get('linkvalueprefix') . $value;
}
if($el->get('linkvaluesuffix')){
$value = $value . $el->get('linkvaluesuffix');
}
// If this link is a date object, convert a date string to its unix timestamp representation.
if($el instanceof FormDateInput || $el->get('dateformat')){
// Default to a unix timestamp, but allow the user to override this.
// This is useful for saving a date in the datastore as a human-readable format.
$format = $el->get('dateformat') ? $el->get('dateformat') : 'U';
$date = new CoreDateTime($value);
$value = $date->getFormatted($format, Time::TIMEZONE_GMT);
}
if($el->get('linkname')){
$name = $el->get('linkname');
}
// New support for multiple link names!
if(!is_array($name)){
$name = [$name];
}
$statements = [];
foreach($name as $n){
switch($el->get('link')){
case FilterForm::LINK_TYPE_STANDARD:
case FilterForm::LINK_TYPE_GT:
case FilterForm::LINK_TYPE_GE:
case FilterForm::LINK_TYPE_LT:
case FilterForm::LINK_TYPE_LE:
$statements[] = $n . $el->get('link') . $value;
break;
case FilterForm::LINK_TYPE_STARTSWITH:
$statements[] = $n . ' LIKE ' . $value . '%';
break;
case FilterForm::LINK_TYPE_CONTAINS:
$statements[] = $n . ' LIKE %' . $value . '%';
break;
}
}
if(sizeof($statements) > 1){
// Create a sub where clause for these.
$subwhere = new \Core\Datamodel\DatasetWhereClause();
$subwhere->setSeparator('OR');
foreach($statements as $s){
$subwhere->addWhere($s);
}
// Add this sub clause to the main where clause.
$factory->where($subwhere);
}
else{
// A single command just gets added to the main clause.
$factory->where($statements[0]);
}
}
// Might as well update the count now, it can always be updated later.
$this->setTotalCount($factory->count());
}
/**
* Method to cleanup expired IP addresses from the database.
*
* @return bool
*/
public static function CleanupHook()
{
$factory = new \ModelFactory('IpBlacklistModel');
$factory->where('expires > 0');
// If they're set not to be deleted, don't purge them...
$factory->where('expires <= ' . \CoreDateTime::Now('U', \Time::TIMEZONE_GMT));
// DELETE!
$count = $factory->count();
if (!$count) {
echo 'No records purged.';
return true;
}
foreach ($factory->get() as $record) {
/** @var $record \IpBlacklistModel */
$record->delete();
}
echo "Purged " . $count . ' record' . ($count > 1 ? 's' : '') . ' successfully.';
return true;
}
/**
* Method to archive a given log file.
*
* Will rename it and optionally compress if configured to do so.
*
* @throws \Exception
*/
public function archive(){
if($this->isArchived()){
throw new \Exception($this->getFilename('') . ' is already archived, unable to re-archive!');
}
if(!$this->exists()){
throw new \Exception($this->getFilename('') . ' does not appear to exist!');
}
if(!is_writable($this->getDirectoryName())){
throw new \Exception('Unable to write to directory ' . $this->getDirectoryName() . ', archive unsuccessful!');
}
$this->archivedate = \CoreDateTime::Now('YmdHi');
$newfilename = $this->base . '.log.' . $this->archivedate;
if(!$this->rename($newfilename)){
throw new \Exception('Unable to move log to ' . $newfilename);
}
if(\ConfigHandler::Get('/core/logs/rotate/compress')){
// Compression is requested too.
$arg = escapeshellarg($this->getFilename());
$output = null; // I don't actually care about this.
exec('gzip ' . $arg, $output, $ret);
if($ret != 0){
throw new \Exception('Unable to compress archived file!');
}
// Gzip appends the gz extension to the file, so follow suit!
$this->_filename .= '.gz';
}
}
/**
* Shortcut function for getting the time now.
*
* @param string $format
* @param int $timezone
*
* @return string
*/
public static function Now($format = 'Y-m-d', $timezone = Time::TIMEZONE_DEFAULT){
$d = new CoreDateTime();
return $d->getFormatted($format, $timezone);
}
/**
* Form Handler for logging in.
*
* @static
*
* @param \Form $form
*
* @return bool|null|string
*/
public static function LoginHandler(\Form $form){
/** @var \FormElement $e */
$e = $form->getElement('email');
/** @var \FormElement $p */
$p = $form->getElement('pass');
/** @var \UserModel $u */
$u = \UserModel::Find(array('email' => $e->get('value')), 1);
if(!$u){
// Log this as a login attempt!
$logmsg = 'Failed Login. Email not registered' . "\n" . 'Email: ' . $e->get('value') . "\n";
\SystemLogModel::LogSecurityEvent('/user/login', $logmsg);
$e->setError('t:MESSAGE_ERROR_USER_LOGIN_EMAIL_NOT_FOUND');
return false;
}
if($u->get('active') == 0){
// The model provides a quick cut-off for active/inactive users.
// This is the control managed with in the admin.
$logmsg = 'Failed Login. User tried to login before account activation' . "\n" . 'User: '******'email') . "\n";
\SystemLogModel::LogSecurityEvent('/user/login', $logmsg, null, $u->get('id'));
$e->setError('t:MESSAGE_ERROR_USER_LOGIN_ACCOUNT_NOT_ACTIVE');
return false;
}
elseif($u->get('active') == -1){
// The model provides a quick cut-off for active/inactive users.
// This is the control managed with in the admin.
$logmsg = 'Failed Login. User tried to login after account deactivation.' . "\n" . 'User: '******'email') . "\n";
\SystemLogModel::LogSecurityEvent('/user/login', $logmsg, null, $u->get('id'));
$e->setError('t:MESSAGE_ERROR_USER_LOGIN_ACCOUNT_DEACTIVATED');
return false;
}
try{
/** @var \Core\User\AuthDrivers\datastore $auth */
$auth = $u->getAuthDriver('datastore');
}
catch(Exception $e){
$e->setError('t:MESSAGE_ERROR_USER_LOGIN_PASSWORD_AUTH_DISABLED');
return false;
}
// This is a special case if the password isn't set yet.
// It can happen with imported users or if a password is invalidated.
if($u->get('password') == ''){
// Use the Nonce system to generate a one-time key with this user's data.
$nonce = \NonceModel::Generate(
'20 minutes',
['type' => 'password-reset', 'user' => $u->get('id')]
);
$link = '/datastoreauth/forgotpassword?e=' . urlencode($u->get('email')) . '&n=' . $nonce;
$email = new \Email();
$email->setSubject('Initial Password Request');
$email->to($u->get('email'));
$email->assign('link', \Core\resolve_link($link));
$email->assign('ip', REMOTE_IP);
$email->templatename = 'emails/user/initialpassword.tpl';
try{
$email->send();
\SystemLogModel::LogSecurityEvent('/user/initialpassword/send', 'Initial password request sent successfully', null, $u->get('id'));
\Core\set_message('t:MESSAGE_INFO_USER_LOGIN_MUST_SET_NEW_PASSWORD_INSTRUCTIONS_HAVE_BEEN_EMAILED');
return true;
}
catch(\Exception $e){
\Core\ErrorManagement\exception_handler($e);
\Core\set_message('t:MESSAGE_ERROR_USER_LOGIN_MUST_SET_NEW_PASSWORD_UNABLE_TO_SEND_EMAIL');
return false;
}
}
if(!$auth->checkPassword($p->get('value'))){
// Log this as a login attempt!
$logmsg = 'Failed Login. Invalid password' . "\n" . 'Email: ' . $e->get('value') . "\n";
\SystemLogModel::LogSecurityEvent('/user/login/failed_password', $logmsg, null, $u->get('id'));
// Also, I want to look up and see how many login attempts there have been in the past couple minutes.
// If there are too many, I need to start slowing the attempts.
$time = new \CoreDateTime();
$time->modify('-5 minutes');
$securityfactory = new \ModelFactory('SystemLogModel');
$securityfactory->where('code = /user/login/failed_password');
$securityfactory->where('datetime > ' . $time->getFormatted(\Time::FORMAT_EPOCH, \Time::TIMEZONE_GMT));
$securityfactory->where('ip_addr = ' . REMOTE_IP);
$attempts = $securityfactory->count();
if($attempts > 4){
// Start slowing down the response. This should help deter brute force attempts.
// (x+((x-7)/4)^3)-4
sleep( ($attempts+(($attempts-7)/4)^3)-4 );
// This makes a nice little curve with the following delays:
// 5th attempt: 0.85
// 6th attempt: 2.05
// 7th attempt: 3.02
// 8th attempt: 4.05
// 9th attempt: 5.15
// 10th attempt: 6.52
// 11th attempt: 8.10
// 12th attempt: 10.05
}
$e->setError('t:MESSAGE_ERROR_USER_LOGIN_INCORRECT_PASSWORD');
$p->set('value', '');
return false;
}
if($form->getElementValue('redirect')){
// The page was set via client-side javascript on the login page.
// This is the most reliable option.
$url = $form->getElementValue('redirect');
}
elseif(REL_REQUEST_PATH == '/user/login'){
// If the user came from the registration page, get the page before that.
$url = $form->referrer;
}
else{
// else the registration link is now on the same page as the 403 handler.
$url = REL_REQUEST_PATH;
}
// Well, record this too!
\SystemLogModel::LogSecurityEvent('/user/login', 'Login successful (via password)', null, $u->get('id'));
// yay...
$u->set('last_login', \CoreDateTime::Now('U', \Time::TIMEZONE_GMT));
$u->save();
\Core\Session::SetUser($u);
// Allow an external script to override the redirecting URL.
$overrideurl = \HookHandler::DispatchHook('/user/postlogin/getredirecturl');
if($overrideurl){
$url = $overrideurl;
}
return $url;
}
/**
* Function to cleanup expired nonce keys and data.
* This is meant to be called in a cron, be it hourly, daily, etc.
*
* @return bool Exit status
*/
public static function Cleanup()
{
$date = new CoreDateTime();
$expired = self::Find(['expires > 0', 'expires <= ' . $date->getFormatted('U', Time::TIMEZONE_GMT)]);
foreach ($expired as $e) {
$e->delete();
}
return true;
}
/**
* Page to enable Facebook logins for user accounts.
*
* @return int|null|string
*/
public function enable()
{
$request = $this->getPageRequest();
$auths = \Core\User\Helper::GetEnabledAuthDrivers();
if (!isset($auths['facebook'])) {
// Facebook isn't enabled, simply redirect to the home page.
\Core\redirect('/');
}
if (!FACEBOOK_APP_ID) {
\Core\redirect('/');
}
if (!FACEBOOK_APP_SECRET) {
\Core\redirect('/');
}
// If it was a POST, then it should be the first page.
if ($request->isPost()) {
$facebook = new Facebook(['appId' => FACEBOOK_APP_ID, 'secret' => FACEBOOK_APP_SECRET]);
// Did the user submit the facebook login request?
if (isset($_POST['login-method']) && $_POST['login-method'] == 'facebook' && $_POST['access-token']) {
try {
$facebook->setAccessToken($_POST['access-token']);
/** @var int $fbid The user ID from facebook */
$fbid = $facebook->getUser();
/** @var array $user_profile The array of user data from Facebook */
$user_profile = $facebook->api('/me');
} catch (Exception $e) {
\Core\set_message($e->getMessage(), 'error');
\Core\go_back();
return null;
}
// If the user is logged in, then the verification logic is slightly different.
if (\Core\user()->exists()) {
// Logged in users, the email must match.
if (\Core\user()->get('email') != $user_profile['email']) {
\Core\set_message('Your Facebook email is ' . $user_profile['email'] . ', which does not match your account email! Unable to link accounts.', 'error');
\Core\go_back();
return null;
}
$user = \Core\user();
} else {
/** @var \UserModel|null $user */
$user = UserModel::Find(['email' => $user_profile['email']], 1);
if (!$user) {
\Core\set_message('No local account found with the email ' . $user_profile['email'] . ', please <a href="' . \Core\resolve_link('/user/register') . '"create an account</a> instead.', 'error');
\Core\go_back();
return null;
}
}
// Send an email with a nonce link that will do the actual activation.
// This is a security feature so just anyone can't link another user's account.
$nonce = NonceModel::Generate('20 minutes', null, ['user' => $user, 'access_token' => $_POST['access-token']]);
$email = new Email();
$email->to($user->get('email'));
$email->setSubject('Facebook Activation Request');
$email->templatename = 'emails/facebook/enable_confirmation.tpl';
$email->assign('link', \Core\resolve_link('/facebook/enable/' . $nonce));
if ($email->send()) {
\Core\set_message('An email has been sent to your account with a link enclosed. Please click on that to complete activation within twenty minutes.', 'success');
\Core\go_back();
return null;
} else {
\Core\set_message('Unable to send a confirmation email, please try again later.', 'error');
\Core\go_back();
return null;
}
}
}
// If there is a nonce enclosed, then it should be the second confirmation page.
// This is the one that actually performs the action.
if ($request->getParameter(0)) {
/** @var NonceModel $nonce */
$nonce = NonceModel::Construct($request->getParameter(0));
if (!$nonce->isValid()) {
\Core\set_message('Invalid key requested.', 'error');
\Core\redirect('/');
return null;
}
$nonce->decryptData();
$data = $nonce->get('data');
/** @var UserModel $user */
$user = $data['user'];
try {
$facebook = new Facebook(['appId' => FACEBOOK_APP_ID, 'secret' => FACEBOOK_APP_SECRET]);
$facebook->setAccessToken($data['access_token']);
$facebook->getUser();
$facebook->api('/me');
} catch (Exception $e) {
\Core\set_message($e->getMessage(), 'error');
\Core\redirect('/');
return null;
}
$user->enableAuthDriver('facebook');
/** @var \Facebook\UserAuth $auth */
$auth = $user->getAuthDriver('facebook');
$auth->syncUser($data['access_token']);
\Core\set_message('Linked Facebook successfully!', 'success');
// And log the user in!
if (!\Core\user()->exists()) {
$user->set('last_login', \CoreDateTime::Now('U', \Time::TIMEZONE_GMT));
$user->save();
\Core\Session::SetUser($user);
}
\Core\redirect('/');
return null;
}
}
/**
* Get if this article is published AND not set to a future published date.
*
* @return bool
*/
public function isPublished()
{
return $this->get('status') == 'published' && $this->get('published') <= CoreDateTime::Now('U', Time::TIMEZONE_GMT);
}
private function _viewBlogArticle(BlogModel $blog, BlogArticleModel $article)
{
$view = $this->getView();
/** @var $page PageModel */
$page = $article->getLink('Page');
//$articles = $blog->getLink('BlogArticle');
$manager = \Core\user()->checkAccess('p:/blog/manage_all');
$editor = \Core\user()->checkAccess($blog->get('manage_articles_permission ')) || $manager;
$author = UserModel::Construct($article->get('authorid'));
//$authorid = $author->get('id');
//var_dump($page->getMeta('keywords')); die();
if (!$article->isPublished()) {
// Is it actually not published, or just marked for a future publish date?
if ($article->get('status') == 'published') {
$publishdate = new CoreDateTime($article->get('published'));
Core::SetMessage('Article is set to be published on ' . $publishdate->getFormatted('F jS, Y \\a\\t h:ia'), 'info');
} else {
Core::SetMessage('Article not published yet!', 'info');
}
}
//$view->templatename = $page->get('page_template') ? $page->get('page_template') : 'pages/blog/article_view.tpl';
$view->templatename = 'pages/blog/article_view.tpl';
//$view->addBreadcrumb($blog->get('title'), $blog->get('rewriteurl'));
$view->title = $article->get('title');
$view->meta['title'] = $article->get('title');
$view->updated = $article->get('updated');
$view->canonicalurl = \Core\resolve_link($article->get('rewriteurl'));
$view->meta['og:type'] = 'article';
if ($article->get('image')) {
$image = \Core\Filestore\Factory::File($article->get('image'));
$view->meta['og:image'] = $image->getPreviewURL('200x200');
}
//if($author){
// /** @var $author User */
// //$view->meta['author'] = $author->getDisplayName();
// $view->meta['author'] = $author;
//}
$view->meta['description'] = $article->getTeaser();
$view->assign('author', $author->exists() ? $author : null);
$view->assign('article', $article);
$view->assign('body', \Core\parse_html($article->get('body')));
if ($editor) {
$view->addControl('Edit Article', '/blog/article/update/' . $article->get('id'), 'edit');
if ($article->get('status') == 'draft') {
$view->addControl(['title' => 'Publish Article', 'link' => '/blog/article/publish/' . $blog->get('id') . '/' . $article->get('id'), 'icon' => 'arrow-up', 'confirm' => 'Publish article?']);
}
$view->addControl(array('title' => 'Delete Article', 'link' => '/blog/article/delete/' . $article->get('id'), 'icon' => 'remove', 'confirm' => 'Remove blog article?'));
}
// Add the extra view types for this page
$view->addHead('<link rel="alternate" type="application/atom+xml" title="' . $page->get('title') . ' Atom Feed" href="' . \Core\resolve_link($blog->get('baseurl')) . '.atom"/>');
$view->addHead('<link rel="alternate" type="application/rss+xml" title="' . $page->get('title') . ' RSS Feed" href="' . \Core\resolve_link($blog->get('baseurl')) . '.rss"/>');
$view->addControl('RSS Feed', \Core\resolve_link($blog->get('baseurl')) . '.rss', 'rss');
}
/**
* The actual Core registration page.
*
* This renders all the user's configurable options at registration.
*/
public function register2(){
$view = $this->getView();
$request = $this->getPageRequest();
$manager = \Core\user()->checkAccess('p:/user/users/manage'); // Current user an admin?
// Anonymous users should have access to this if it's allow public.
if(!\Core\user()->exists() && !ConfigHandler::Get('/user/register/allowpublic')){
return View::ERROR_BADREQUEST;
}
// Authenticated users must check the permission to manage users.
if(\Core\user()->exists() && !$manager){
return View::ERROR_ACCESSDENIED;
}
/** @var NonceModel $nonce */
$nonce = NonceModel::Construct($request->getParameter(0));
if(!$nonce->isValid()){
\Core\set_message('Invalid nonce token, please try again.', 'error');
\Core\go_back();
}
$nonce->decryptData();
$data = $nonce->get('data');
if(!isset($data['user']) || !($data['user'] instanceof UserModel)){
if(DEVELOPMENT_MODE){
\Core\set_message('Your nonce does not include a "user" key. Please ensure that this is set to a non-existent UserModel object!', 'error');
}
else{
\Core\set_message('Invalid login type, please try again later.', 'error');
}
\Core\go_back();
}
/** @var UserModel $user */
$user = $data['user'];
$form = \Core\User\Helper::GetForm($user);
// If the total number of form elements here are only 2, then only the user object and submit button are present.
// Instead of showing the form, auto-submit to that destination.
if(sizeof($form->getElements()) <= 2){
$user->setDefaultGroups();
$user->setDefaultMetaFields();
$user->setDefaultActiveStatuses();
$user->generateNewApiKey();
$user->save();
// User created... make a log of this!
\SystemLogModel::LogSecurityEvent('/user/register', 'User registration successful', null, $user->get('id'));
// Send a thank you for registering email to the user.
try{
$user->sendWelcomeEmail();
}
catch(\Exception $e){
\Core\ErrorManagement\exception_handler($e);
\Core\set_message('t:MESSAGE_ERROR_CANNOT_SEND_WELCOME_EMAIL');
}
// "login" this user if not already logged in.
if(!\Core\user()->exists()){
if($user->get('active')){
$user->set('last_login', \CoreDateTime::Now('U', \Time::TIMEZONE_GMT));
$user->save();
\Core\Session::SetUser($user);
}
\Core\set_message('t:MESSAGE_SUCCESS_CREATED_USER_ACCOUNT');
if(($overrideurl = \HookHandler::DispatchHook('/user/postlogin/getredirecturl'))){
// Allow an external script to override the redirecting URL.
$url = $overrideurl;
}
elseif($form->getElementValue('redirect')){
// The preferred default redirect method.
// This is set from /user/register2, which is in turn passed in, (hopefully), by the original callee registration page.
$url = $form->getElementValue('redirect');
}
elseif(strpos(REL_REQUEST_PATH, '/user/register') === 0){
// If the user came from the registration page, get the page before that.
$url = '/';
}
else{
// else the registration link is now on the same page as the 403 handler.
$url = REL_REQUEST_PATH;
}
\Core\redirect($url);
}
// It was created administratively; redirect there instead.
else{
\Core\set_message('t:MESSAGE_SUCCESS_CREATED_USER_ACCOUNT');
\Core\redirect('/user/admin');
}
}
$form->addElement('hidden', ['name' => 'redirect', 'value' => $data['redirect']]);
$view->title = 'Complete Registration';
$view->assign('form', $form);
}