110 lines
3.7 KiB
PHP
110 lines
3.7 KiB
PHP
<?php
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ini_set('display_errors', 'on');
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error_reporting(-1);
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require_once __DIR__ . '/whois-php/src/Whois/WhoisException.php';
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require_once __DIR__ . '/whois-php/src/Whois/Servers.php';
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require_once __DIR__ . '/whois-php/src/Whois/Result.php';
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require_once __DIR__ . '/whois-php/src/Whois/Client.php';
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define('FMWHOIS_PREFIX', 'fm:whois:domain:');
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$domain = isset($_GET['domain']) && is_string($_GET['domain'])
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? idn_to_ascii(mb_strtolower($_GET['domain']), IDNA_NONTRANSITIONAL_TO_ASCII, INTL_IDNA_VARIANT_UTS46)
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: '';
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$domainHash = hash('sha256', $domain);
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if(!empty($domain)) {
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$redis = new Redis;
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$redis->connect('/var/run/redis/redis-server.sock');
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$result = $redis->get(FMWHOIS_PREFIX . $domainHash);
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if(empty($result)) {
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$whois = new Whois\Client;
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try {
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$result = $whois->lookup($domain);
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$redis->setEx(FMWHOIS_PREFIX . $domainHash, 1800, json_encode($result));
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} catch (Whois\WhoisException $ex) {
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$error = $ex->getMessage();
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}
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} else {
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$result = json_decode($result);
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}
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}
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if(!empty($error)) {
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$responseText = $error;
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} elseif(!empty($result)) {
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$responseText = '';
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switch($result->type) {
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case 'domain':
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foreach($result->responses as $server => $response) {
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$responseText .= "{$result->target} domain lookup results from {$server}\r\n\r\n";
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$responseText .= trim($response) . "\r\n";
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}
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break;
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case 'ip':
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$responseText .= "RESULTS FOUND: " . count($result->responses);
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foreach($result->responses as $server => $response) {
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$responseText .= "-------------\r\n";
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$responseText .= "Lookup results for {$result->target} from {$server}:\r\n\r\n";
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$responseText .= trim($response) . "\r\n";
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}
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break;
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default:
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$responseText .= 'Something happened.';
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break;
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}
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} else {
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$responseText = 'Enter a domain or IP address!';
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}
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if(isset($_GET['ajax'])) {
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header('Content-Type: application/json; charset=utf-8');
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if(!is_object($result))
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$result = new stdClass;
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$result->responseText = $responseText;
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die(json_encode($result));
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}
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?>
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<!doctype html>
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<html>
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<head>
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<meta charset="utf-8"/>
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<title>flash.moe whois</title>
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<link href="style.css" rel="stylesheet" type="text/css"/>
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<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no"/>
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</head>
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<body>
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<div class="container">
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<div class="header">
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<div class="title">flash.moe <span style="color: #4a3650;">whois</span></div>
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<div class="nav">
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<a href="/">Home</a>
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<!--<a href="https://github.com/flashwave/whois-php">Library</a>-->
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</div>
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</div>
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<form class="lookup-form" method="get" action="">
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<input class="lookup-form-input" type="text" name="domain" placeholder="Enter a domain or IP address to look up!" value="<?=htmlentities($domain);?>" id="lookup-input"/>
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<input class="lookup-form-submit" type="submit" value="Look up" id="lookup-submit"/>
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</form>
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<div class="result" id="lookup-result"><?=htmlentities($responseText);?></div>
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<div class="copy">
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© <a href="https://flash.moe">flashwave</a> 2013-<?=date('Y');?>
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</div>
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</div>
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<script>var whoisUrl = '<?=$_SERVER["PHP_SELF"];?>';</script>
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<script src="./script.js" type="text/javascript" charset="utf-8"></script>
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</body>
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</html>
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