function axACWRequestCheckAccount()
{
global $wgRequest;
$sName = $wgRequest->getVal('name');
$sLang = $wgRequest->getVal('lang');
$sValue = urldecode($wgRequest->getText('value'));
$sPass = urldecode($wgRequest->getText('pass'));
$isError = false;
$sResponse = "";
$errDiv = 'wiki-username-error';
switch ($sName) {
case "username":
$sResponse = AutoCreateWiki::checkUsernameIsCorrect($sValue);
break;
case "email":
$sResponse = AutoCreateWiki::checkEmailIsCorrect($sValue);
break;
case "password":
$sUsername = urldecode($wgRequest->getText('username'));
$sResponse = AutoCreateWiki::checkPasswordIsCorrect($sUsername, $sValue);
break;
case "retype-password":
$sResponse = AutoCreateWiki::checkRetypePasswordIsCorrect($sPass, $sValue);
break;
}
$errDiv = "wiki-{$sName}-error";
$isError = !empty($sResponse) ? true : false;
$aResponse = array('div-body' => $sResponse, 'div-name' => $errDiv, 'div-error' => $isError);
return json_encode($aResponse);
}
/**
* create account function (see SpecialUserLogin.php to compare)
*/
private function addNewAccount()
{
global $wgUser, $wgOut;
global $wgEnableSorbs, $wgProxyWhitelist;
global $wgMemc, $wgAccountCreationThrottle;
global $wgAuth;
global $wgRequest;
wfProfileIn(__METHOD__);
if (wfReadOnly()) {
$wgOut->readOnlyPage();
return false;
}
$ip = $wgRequest->getIP();
#-- check username
$sResponse = AutoCreateWiki::checkUsernameIsCorrect($this->mUsername);
if (!empty($sResponse)) {
$this->makeError("wiki-username", $sResponse);
}
#-- check email
$sResponse = AutoCreateWiki::checkEmailIsCorrect($this->mEmail);
if (!empty($sResponse)) {
$this->makeError("wiki-email", $sResponse);
}
#-- check if the date has been choosen
$sResponse = AutoCreateWiki::checkBirthdayIsCorrect($this->mUser_year, $this->mUser_month, $this->mUser_day);
if (!empty($sResponse)) {
$this->makeError("wiki-birthday", $sResponse);
}
# Check permissions
if (!$wgUser->isAllowed('createaccount')) {
$this->makeError("wiki-username", wfMsg('autocreatewiki-blocked-username'));
} elseif ($wgUser->isBlockedFromCreateAccount()) {
$blocker = User::whoIs($wgUser->mBlock->mBy);
$block_reason = $wgUser->mBlock->mReason;
if (strval($block_reason) === '') {
$block_reason = wfMsg('blockednoreason');
}
$this->makeError("wiki-username", wfMsg('autocreatewiki-blocked-username', $ip, $block_reason, $blocker));
}
$ip = $wgRequest->getIP();
if ($wgEnableSorbs && !in_array($ip, $wgProxyWhitelist) && $wgUser->inSorbsBlacklist($ip)) {
$this->makeError("wiki-username", wfMsg('sorbs_create_account_reason') . ' (' . htmlspecialchars($ip) . ')');
}
$sResponse = AutoCreateWiki::checkPasswordIsCorrect($this->mUsername, $this->mPassword);
if (!empty($sResponse)) {
$this->makeError("wiki-password", $sResponse);
}
$sResponse = AutoCreateWiki::checkRetypePasswordIsCorrect($this->mPassword, $this->mRetype_password);
if (!empty($sResponse)) {
$this->makeError("wiki-retype-password", $sResponse);
}
# Now create a dummy user ($oUser) and check if it is valid
$name = trim($this->mUsername);
$oUser = User::newFromName($name, 'creatable');
$oExtUser = ExternalUser::newFromName($this->mUsername);
if (!$oUser instanceof User) {
$this->makeError("wiki-username", wfMsg('noname'));
} elseif (is_object($oExtUser) && 0 != $oExtUser->getId()) {
$this->makeError("wiki-username", wfMsg('userexists'));
} elseif (0 != $oUser->idForName()) {
$this->makeError("wiki-username", wfMsg('userexists'));
} else {
# Set some additional data so the AbortNewAccount hook can be
# used for more than just username validation
$oUser->setEmail($this->mEmail);
$abortError = '';
if (!wfRunHooks('AbortNewAccount', array($oUser, &$abortError))) {
// Hook point to add extra creation throttles and blocks
wfDebug("LoginForm::addNewAccountInternal: a hook blocked creation\n");
$this->makeError("wiki-blurry-word", $abortError);
} else {
if ($wgAccountCreationThrottle && $wgUser->isPingLimitable()) {
$key = wfMemcKey('acctcreate', 'ip', $ip);
$value = $wgMemc->incr($key);
if (!$value) {
$wgMemc->set($key, 1, 86400);
}
if ($value > $wgAccountCreationThrottle) {
$this->makeError("wiki-username", wfMsgExt('acct_creation_throttle_hit', array("parse"), $wgAccountCreationThrottle));
}
}
if (empty($this->mErrors) && !$wgAuth->addUser($oUser, $this->mPassword, $this->mEmail, "")) {
$this->makeError("wiki-username", wfMsg('externaldberror'));
}
}
}
if ($this->mErrors > 0) {
$oUser = null;
} else {
$userBirthDay = strtotime("{$this->mUser_year}-{$this->mUser_month}-{$this->mUser_day}");
$oUser->mBirthDate = $userBirthDay;
$oUser = $this->initUser($oUser, false);
$user_id = $oUser->getID();
if (!empty($user_id)) {
global $wgExternalSharedDB;
$dbw = wfGetDB(DB_MASTER, array(), $wgExternalSharedDB);
$dbw->update('`user`', array('user_birthdate' => date('Y-m-d', $userBirthDay)), array('user_id' => $user_id), __METHOD__);
}
$result = $oUser->sendConfirmationMail();
}
wfProfileOut(__METHOD__);
return $oUser;
}