/**
* Find the user by their Facebook ID.
* If there is no user found for the given id, returns null.
*/
public static function getUser($fbid)
{
$prefix = self::getPrefix();
// NOTE: Do not just pass this dbr into getUserByDB since that function prevents
// rewriting of the database name for shared tables.
$dbr = wfGetDB(DB_SLAVE, array(), self::sharedDB());
$id = $dbr->selectField(array("{$prefix}user_fbconnect"), array('user_id'), array('user_fbid' => $fbid), __METHOD__);
if ($id) {
/* Wikia change - begin */
global $wgExternalAuthType;
$user = User::newFromId($id);
if ($wgExternalAuthType) {
$user->load();
if ($user->getId() == 0) {
$mExtUser = ExternalUser::newFromId($id);
if (is_object($mExtUser) && $mExtUser->getId() != 0) {
$mExtUser->linkToLocal($mExtUser->getId());
$user->setId($id);
}
}
}
return $user;
/* Wikia change - end */
} else {
return null;
}
}
/**
* Show the special page
*
* @param $subpage Mixed: parameter passed to the page or null
*/
public function execute($subpage)
{
global $wgRequest, $wgUser, $wgExternalAuthType;
$this->setHeaders();
# If the user doesn't have the required 'lookupuser' permission, display an error
if (!$wgUser->isAllowed('lookupuser')) {
$this->displayRestrictionError();
return;
}
if ($subpage) {
$target = $subpage;
} else {
$target = $wgRequest->getText('target');
}
$id = '';
$byIdInvalidUser = false;
if ($wgRequest->getText('mode') == 'by_id') {
$id = $target;
if ($wgExternalAuthType == 'ExternalUser_Wikia') {
$u = ExternalUser::newFromId($id);
if (is_object($u) && $u->getId() != 0) {
#overwrite text
$target = $u->getName();
} else {
// User with that ID doesn't exist, notify user
// Stops trying to display form with a user by that name which is confusing
$byIdInvalidUser = true;
}
} else {
$u = User::newFromId($id);
#create
if ($u->loadFromId()) {
#overwrite text
$target = $u->getName();
} else {
// User with that ID doesn't exist, notify user
// Stops trying to display form with a user by that name which is confusing
$byIdInvalidUser = true;
}
}
}
$emailUser = $wgRequest->getText('email_user');
if ($emailUser) {
$this->showForm($emailUser, $id, $target, $byIdInvalidUser);
} else {
$this->showForm($target, $id, '', $byIdInvalidUser);
}
if ($target && !$byIdInvalidUser) {
$this->showInfo($target, $emailUser);
}
}
/**
* @param $user User
* @param $s ResultWrapper
*/
public static function onUserLoadFromDatabase($user, &$s)
{
/* wikia change */
global $wgExternalAuthType;
if ($wgExternalAuthType) {
$mExtUser = ExternalUser::newFromId($user->mId);
if (is_object($mExtUser) && 0 != $mExtUser->getId()) {
$mExtUser->linkToLocal($mExtUser->getId());
$s = $mExtUser->getLocalUser(false);
}
}
return true;
}
/**
* Returns a Wikia User object for the current (or passed) Facebook ID
*
* @param int|null $fbId [optional] A Facebook ID
*
* @return null|User
* @throws MWException
*/
public function getWikiaUser($fbId = null)
{
if (empty($fbId)) {
$fbId = $this->getUserId();
if (empty($fbId)) {
return null;
}
}
$map = FacebookMapModel::lookupFromFacebookID($fbId);
if (empty($map)) {
return null;
}
// Create a new mapping that includes the app ID. Leave the default App ID behind
// as there is no way to tell what other apps this user had connected, and removing this
// default mapping will force the user to reconnect on those apps.
if ($map->isDefaultAppId()) {
$this->migrateMapping($map);
}
// Update the business token for this user if not already set. The business token
// gives us a unique ID across all apps that we can use to reference a user.
if (!$map->getBizToken()) {
$this->updateBizTokenMapping($map);
}
$wikiUserId = $map->getWikiaUserId();
if (!$wikiUserId) {
return null;
}
$user = User::newFromId($wikiUserId);
// This handles the case when a user record doesn’t exist on wikicities_c3 yet and it has to be created
if (F::app()->wg->ExternalAuthType) {
$user->load();
if ($user->getId() == 0) {
$mExtUser = ExternalUser::newFromId($wikiUserId);
if (is_object($mExtUser) && $mExtUser->getId() != 0) {
$mExtUser->linkToLocal($mExtUser->getId());
$user->setId($wikiUserId);
}
}
}
return $user;
}
/**
* @param int $userID
* @return null|User
*/
private function getUserObject($userID)
{
if (\F::app()->wg->ExternalAuthType) {
$mExtUser = ExternalUser::newFromId($userID);
if (is_object($mExtUser) && 0 != $mExtUser->getId()) {
$mExtUser->linkToLocal($mExtUser->getId());
$user = $mExtUser->getLocalUser();
} else {
$user = null;
}
} else {
$user = User::newFromId($userID);
}
return $user;
}
<?php
ini_set("include_path", dirname(__FILE__) . "/..");
require_once 'commandLine.inc';
$userid = isset($options['u']) ? $options['u'] : 0;
if ($userid == 0) {
die('invalid user ID');
}
$mExtUser = ExternalUser::newFromId($userid);
if (is_object($mExtUser) && 0 != $mExtUser->getId()) {
$mExtUser->linkToLocal($mExtUser->getId());
}
