function addDomain($domain)
{
if (!isSiteAdmin()) {
print json_encode(array('success' => FALSE, 'errors' => array('domain' => 'Permission denied')));
return;
}
if (!$domain) {
print json_encode(array('success' => FALSE, 'errors' => array('domain' => 'This field is required')));
return;
}
$domain = strtolower($domain);
if (!validDomain($domain)) {
print json_encode(array('success' => FALSE, 'errors' => array('domain' => 'Invalid domain')));
return;
}
if (domainExists($domain)) {
print json_encode(array('success' => FALSE, 'errors' => array('domain' => 'Domain already exists')));
return;
}
$user = $_SESSION['user'];
if ($domain == $user['domain']) {
print json_encode(array('success' => FALSE, 'errors' => array('domain' => 'Can not delete your own domain')));
return;
}
$add = array('domain' => $domain);
beginTransaction();
$domain_id = db_insert('virtual_domains', $add, 'domain_id');
if (!$domain_id) {
cancelTransaction();
print json_encode(array('success' => FALSE, 'errors' => array('domain' => 'Unknown error')));
return;
}
$transport = array('subdomain' => 'autoreply', 'domain_id' => $domain_id, 'destination' => 'autoreply:', 'active' => 't');
$transport_id = db_insert('transport_maps', $transport, 'transport_id');
if (!$transport_id) {
cancelTransaction();
print json_encode(array('success' => FALSE, 'errors' => array('domain' => 'Unknown error')));
return;
}
endTransaction();
print json_encode(array('success' => true));
}
public function validate($for)
{
$email = trim($this->_value);
if ($email == '' && $this->isRequired($for))
{
$this->error(t('%n is required'));
return false;
}
else if ($email == '')
{
return true;
}
else
{
$isValid = true;
$atIndex = strrpos($email, "@");
if (is_bool($atIndex) && !$atIndex)
{
$isValid = false;
}
else
{
$domain = substr($email, $atIndex+1);
$local = substr($email, 0, $atIndex);
$localLen = strlen($local);
$domainLen = strlen($domain);
if ($localLen < 1 || $localLen > 64)
{
// local part length exceeded
$isValid = false;
}
else if ($domainLen < 1 || $domainLen > 255)
{
// domain part length exceeded
$isValid = false;
}
else if ($local[0] == '.' || $local[$localLen-1] == '.')
{
// local part starts or ends with '.'
$isValid = false;
}
else if (preg_match('/\\.\\./', $local))
{
// local part has two consecutive dots
$isValid = false;
}
else if (!preg_match('/^[A-Za-z0-9\\-\\.]+$/', $domain))
{
// character not valid in domain part
$isValid = false;
}
else if (preg_match('/\\.\\./', $domain))
{
// domain part has two consecutive dots
$isValid = false;
}
else if (!preg_match('/^(\\\\.|[A-Za-z0-9!#%&`_=\\/$\'*+?^{}|~.-])+$/', str_replace("\\\\","",$local)))
{
// character not valid in local part unless
// local part is quoted
if (!preg_match('/^"(\\\\"|[^"])+"$/', str_replace("\\\\","",$local)))
{
$isValid = false;
}
}
if ($isValid && !(domainExists($domain)))
{
// domain not found in DNS
$isValid = false;
}
}
if (!$isValid)
{
$this->error(t('%n is not a valid emailadress'));
}
return $isValid;
}
}
