private function getvBUserWithForumList()
{
global $vbulletin;
$arrayResponse = array();
if (is_facebookenabled() and vB_Facebook::instance()->userIsLoggedIn()) {
$vbulletin->input->clean_array_gpc('r', array('facebookidList' => TYPE_STR, 'timestamp' => TYPE_INT));
// ensure list is only numbers and commas .. can't use intval() as fb uid can be 64bit and intval
// will eat that on a 32bit system
$cleanlist = preg_replace('#[^0-9,]#s', '', $vbulletin->GPC['facebookidList']);
$arraylist = preg_split("#,#s", $cleanlist, -1, PREG_SPLIT_NO_EMPTY);
if ($arraylist) {
$timestamp = $vbulletin->GPC['timestamp'] ? $vbulletin->GPC['timestamp'] : 7 * 3600 * 24;
$vBUserlist = $vbulletin->db->query_read_slave("\n\t\t\t\t\tSELECT user.userid, user.username, user.fbuserid\n\t\t\t\t\tFROM " . TABLE_PREFIX . "userlist AS userlist\n\t\t\t\t\tINNER JOIN " . TABLE_PREFIX . "user AS user ON (user.userid = userlist.relationid)\n\t\t\t\t\tWHERE\n\t\t\t\t\t\tuser.fbuserid IN (" . implode(',', $arraylist) . ")\n\t\t\t\t\t\tAND userlist.userid = " . $vbulletin->userinfo['userid'] . "\n\t\t\t\t\t\tAND userlist.type = 'buddy'\n\t\t\t\t\t\tAND joindate >= {$timestamp}\n\t\t\t\t");
while ($vBUser = $vbulletin->db->fetch_array($vBUserlist)) {
$arrayResponse[] = array('vBuserid' => $vBUser['userid'], 'vBusername' => $vBUser['username'], 'fbUserId' => $vBUser['fbuserid'], 'forums' => $this->getSubscribedForumsOfTheUser($vBUser['userid']));
}
}
if (!$arrayResponse) {
$arrayResponse['response']['errormessage'][0] = 'no_users_in_facebook';
}
}
return $arrayResponse;
}
function verify_facebook_authentication()
{
global $vbulletin;
// get the userinfo associated with current logged in facebook user
// return false if not logged in to fb, or there is no associated user record
if (!$fb_userid = vB_Facebook::instance()->getLoggedInFbUserId())
{
return false;
}
if (!$vbulletin->userinfo = $vbulletin->db->query_first("
SELECT userid, usergroupid, membergroupids, infractiongroupids, username, password, salt
FROM " . TABLE_PREFIX . "user
WHERE fbuserid = '$fb_userid'
"))
{
return false;
}
// facebook login successful, fetch hook and return true
$return_value = true;
($hook = vBulletinHook::fetch_hook('login_verify_success')) ? eval($hook) : false;
return $return_value;
}
$optiontitle = $vbphrase["{$timezonephrase}"];
$optionselected = iif($optionvalue == $timezonesel, 'selected="selected"', '');
$timezoneoptions .= render_option_template($optiontitle, $optionvalue, $optionselected, $optionclass);
}
$templater = vB_Template::create('modifyoptions_timezone');
$templater->register('selectdst', $selectdst);
$templater->register('timezoneoptions', $timezoneoptions);
$timezoneoptions = $templater->render();
// if applicable, set up some facebook data
if (is_facebookenabled()) {
// if users are allowed to import info from facebook, generate the form
if (vB_Facebook::instance()->userIsLoggedIn()) {
$fbimportform = construct_fbimportform();
}
// populate form fields with information from facebook if its available
$fb_userinfo = vB_Facebook::instance()->getFbUserInfo();
if (!empty($fb_userinfo)) {
$show['fb_email'] = !empty($fb_userinfo['contact_email']) ? true : false;
$email = !empty($fb_userinfo['contact_email']) ? $fb_userinfo['contact_email'] : $email;
$emailconfirm = !empty($fb_userinfo['contact_email']) ? $fb_userinfo['contact_email'] : $emailconfirm;
}
}
$navbits['register.php' . $vbulletin->session->vars['sessionurl_q']] = $vbphrase['register'];
$navbar = render_navbar_template($navbits);
($hook = vBulletinHook::fetch_hook('register_form_complete')) ? eval($hook) : false;
$templater = vB_Template::create('register');
$templater->register_page_templates();
$templater->register('navbar', $navbar);
$templater->register('birthdayfields', $birthdayfields);
$templater->register('checkedoff', $checkedoff);
$templater->register('customfields_option', $customfields_option);
// ######################### REQUIRE BACK-END ############################
require_once './global.php';
require_once DIR . '/includes/functions_login.php';
// #######################################################################
// ######################## START MAIN SCRIPT ############################
// #######################################################################
$vbulletin->input->clean_gpc('r', 'a', TYPE_STR);
if (empty($_REQUEST['do']) and empty($vbulletin->GPC['a'])) {
exec_header_redirect($vbulletin->options['forumhome'] . '.php');
}
// ############################### start logout ###############################
if ($_REQUEST['do'] == 'logout') {
// if user is logged into facebook, process facebook logout first
if ($vbulletin->options['enablefacebookconnect'] and vB_Facebook::instance()->userIsLoggedIn()) {
// go to facebook site to logout, then redirect back here to complete logout process
vB_Facebook::instance()->doLogoutFbUser(create_full_url($vbulletin->reloadurl));
}
define('NOPMPOPUP', true);
$vbulletin->input->clean_gpc('r', 'logouthash', TYPE_STR);
if ($vbulletin->userinfo['userid'] != 0 and !verify_security_token($vbulletin->GPC['logouthash'], $vbulletin->userinfo['securitytoken_raw'])) {
eval(standard_error(fetch_error('logout_error', $vbulletin->session->vars['sessionurl'], $vbulletin->userinfo['securitytoken'])));
}
process_logout();
$vbulletin->url = fetch_replaced_session_url($vbulletin->url);
if (strpos($vbulletin->url, 'do=logout') !== false) {
$vbulletin->url = $vbulletin->options['forumhome'] . '.php' . $vbulletin->session->vars['sessionurl_q'];
}
$show['member'] = false;
eval(standard_error(fetch_error('cookieclear', create_full_url($vbulletin->url), $vbulletin->options['forumhome'], $vbulletin->session->vars['sessionurl_q']), '', false));
}
// ############################### start do login ###############################
/**
* Logs the user out of Facebook Connect, but not out of Facebook.com
*/
function do_facebooklogout()
{
global $show;
$show['facebookuser'] = false;
vB_Facebook::instance()->doLogoutFbUser();
}
/**
* Check if facebook is enabled, and perform appropriate action based on
* authentication state (fb and vb) of the user
*/
public function load_facebook()
{
global $vbulletin, $show;
// check if facebook and session is enabled
if (is_facebookenabled())
{
// is user is logged into facebook?
if ($show['facebookuser'] = vB_Facebook::instance()->userIsLoggedIn())
{
// is user logged into vB?
if (!empty($vbulletin->userinfo['userid']))
{
// if vb user is not associated with the current facebook account (or no facebook account at all),
// redirect to the register association page, if doing facebook redirect
if ($vbulletin->userinfo['fbuserid'] != vB_Facebook::instance()->getLoggedInFbUserId())
{
if (do_facebook_redirect())
{
exec_header_redirect('register.php' . $vbulletin->session->vars['sessionurl_q']);
}
// if not doing facebook redirect and not on the reg page,
// pretend the user is not logged into facebook at all so user can browse
else if (THIS_SCRIPT != 'register')
{
$show['facebookuser'] = false;
}
}
}
// user is not logged into vb, but logged into facebook
else
{
// check if there is an associated vb account, if so attempt to log that user in
if (vB_Facebook::instance()->getVbUseridFromFbUserid())
{
// make sure user is trying to login
if (do_facebook_redirect())
{
// need to load the style here to display
// the login welcome message properly
$this->load_style();
require_once(DIR . '/includes/functions_login.php');
if (verify_facebook_authentication())
{
// create new session
process_new_login('fbauto', false, '');
// do redirect
do_login_redirect();
}
}
// if user is not trying to login with FB connect,
// pretend like the user is not logged in to FB
else if (THIS_SCRIPT != 'register')
{
$show['facebookuser'] = false;
}
}
// otherwise, fb account is not associated with any vb user
else
{
// redirect to the registration page to create a vb account
if (do_facebook_redirect())
{
exec_header_redirect('register.php' . $vbulletin->session->vars['sessionurl_q']);
}
// if not doing redirect and not trying to register,
// pretend user is not logged into facebook so they can still browse the site
else if (THIS_SCRIPT != 'register')
{
$show['facebookuser'] = false;
}
}
}
}
}
}
/**
* Returns the login_facebook instance of the facebook client api object
*
* @return vB_Facebook
*/
public static function login_facebook_instance()
{
global $vbulletin;
if (!isset(self::$login_facebook_instance)) {
// boot up the facebook api
self::$login_facebook_instance = new vB_Facebook($vbulletin->options['facebookappid'], $vbulletin->options['facebooksecret']);
}
return self::$login_facebook_instance;
}
/**
* Returns an instance of the facebook client api object
*
* @return vB_Facebook
*/
public static function instance()
{
if (!isset(self::$instance))
{
// boot up the facebook api
self::$instance = new vB_Facebook();
}
return self::$instance;
}
/**
* Check if facebook is enabled, and perform appropriate action based on
* authentication state (fb and vb) of the user
*/
public function load_facebook()
{
global $vbulletin, $show;
$vbulletin->input->clean_array_gpc('r', array('dofbredirect' => TYPE_BOOL));
$dofbredirect = ($vbulletin->GPC_exists['dofbredirect'] and $vbulletin->GPC['dofbredirect'] == 1);
// check if facebook and session is enabled
if (is_facebookenabled()) {
// is user is logged into facebook?
if ($show['facebookuser'] = vB_Facebook::instance()->userIsLoggedIn()) {
// is user logged into vB?
if (!empty($vbulletin->userinfo['userid'])) {
// if vb user is not associated with the current facebook account (or no facebook account at all),
// redirect to the register association page, if doing facebook redirect
if ($vbulletin->userinfo['fbuserid'] != vB_Facebook::instance()->getLoggedInFbUserId()) {
if (do_facebook_redirect()) {
exec_header_redirect('register.php' . $vbulletin->session->vars['sessionurl_q']);
} else {
if (THIS_SCRIPT != 'register') {
$show['facebookuser'] = false;
if ($dofbredirect) {
standard_error(fetch_error('facebook_connect_fail'));
}
}
}
}
} else {
// check if there is an associated vb account, if so attempt to log that user in
if (vB_Facebook::instance()->getVbUseridFromFbUserid()) {
// make sure user is trying to login
if (do_facebook_redirect()) {
// need to load the style here to display
// the login welcome message properly
$this->load_style();
require_once DIR . '/includes/functions_login.php';
if (verify_facebook_authentication()) {
// create new session
process_new_login('fbauto', false, '');
// do redirect
do_login_redirect();
}
} else {
if (THIS_SCRIPT != 'register') {
$show['facebookuser'] = false;
if ($dofbredirect) {
standard_error(fetch_error('facebook_connect_fail'));
}
}
}
} else {
// redirect to the registration page to create a vb account
if (do_facebook_redirect()) {
exec_header_redirect('register.php' . $vbulletin->session->vars['sessionurl_q']);
} else {
if (THIS_SCRIPT != 'register') {
$show['facebookuser'] = false;
if ($dofbredirect) {
standard_error(fetch_error('facebook_connect_fail'));
}
}
}
}
}
}
}
}
