PDO::CASE_NATURAL,
PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
PDO::ATTR_ORACLE_NULLS => PDO::NULL_NATURAL,
PDO::ATTR_STRINGIFY_FETCHES => false,
PDO::ATTR_EMULATE_PREPARES => false,
PDO::MYSQL_ATTR_INIT_COMMAND => "
SET SESSION
sql_mode = 'STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION',
time_zone = '+00:00';
",
]);
$pdo->exec('DELETE FROM `fm_whois` WHERE `whois_timestamp` < NOW() - INTERVAL 30 MINUTE');
} catch(Exception $ex) {
die($ex->getMessage());
}
$domain = isset($_GET['domain']) && is_string($_GET['domain'])
? idn_to_ascii(mb_strtolower($_GET['domain']), IDNA_NONTRANSITIONAL_TO_ASCII, INTL_IDNA_VARIANT_UTS46)
: '';
$domainHash = hash('sha256', $domain);
if(!empty($domain)) {
$getDomain = $pdo->prepare('SELECT `whois_result` FROM `fm_whois` WHERE `whois_hash` = :hash');
$getDomain->bindValue('hash', $domainHash);
$result = $getDomain->execute() ? json_decode($getDomain->fetchColumn()) : null;
if($result === null) {
$whois = new Whois\Client;
try {
$result = $whois->lookup($domain);
$setDomain = $pdo->prepare('REPLACE INTO `fm_whois` (`whois_hash`, `whois_result`) VALUES (:hash, :result)');
$setDomain->bindValue('hash', $domainHash);
$setDomain->bindValue('result', json_encode($result));
$setDomain->execute();
} catch (Whois\WhoisException $ex) {
$error = $ex->getMessage();
}
}
}
if(!empty($error)) {
$responseText = $error;
} elseif(!empty($result)) {
$responseText = '';
switch($result->type) {
case 'domain':
foreach($result->responses as $server => $response) {
$responseText .= "{$result->target} domain lookup results from {$server}\r\n\r\n";
$responseText .= trim($response) . "\r\n";
}
break;
case 'ip':
$responseText .= "RESULTS FOUND: " . count($result->responses);
foreach($result->responses as $server => $response) {
$responseText .= "-------------\r\n";
$responseText .= "Lookup results for {$result->target} from {$server}:\r\n\r\n";
$responseText .= trim($response) . "\r\n";
}
break;
default:
$responseText .= 'Something happened.';
break;
}
} else {
$responseText = 'Enter a domain or IP address!';
}
if(isset($_GET['ajax'])) {
header('Content-Type: application/json; charset=utf-8');
if(!isset($result)) {
$result = new stdClass;
}
$result->responseText = $responseText;
die(json_encode($result));
}
?>
flash.moe whois