/**
* @param $host
* @return bool|array
*/
public function query($host)
{
if (getmxrr($host, $mx_records, $mx_weight) === false) {
$this->logger->debug("no MX records for host <{$host}> found");
return false;
}
$this->logger->debug("found " . count($mx_records) . " MX records for host <{$host}>");
// TODO: sort by weight
return $mx_records;
}
/**
* @param string $url
* @param integer $port
* @return bool
*/
protected function canConnect($url, $port)
{
$this->logger->debug("attempting to connect to <{$url}> on port <{$port}>");
$fp = fsockopen($url, $port, $error, $errorstr, self::CONNECTION_TIMEOUT);
if (is_resource($fp)) {
fclose($fp);
$this->logger->debug("connection to <{$url}> on port <{$port}> established");
return true;
}
$this->logger->debug("cannot connect to <{$url}> on port <{$port}>");
return false;
}
/**
* @NoAdminRequired
*
* @param int $accountId
* @param string $folderId
* @param string $id
* @return JSONResponse
*/
public function destroy($accountId, $folderId, $id)
{
$this->logger->debug("deleting message <{$id}> of folder <{$folderId}>, account <{$accountId}>");
try {
$account = $this->getAccount($accountId);
$account->deleteMessage(base64_decode($folderId), $id);
return new JSONResponse();
} catch (DoesNotExistException $e) {
$this->logger->error("could not delete message <{$id}> of folder <{$folderId}>, " . "account <{$accountId}> because it does not exist");
return new JSONResponse([], 404);
}
}
