init

vendor/react/dns/examples/91-query-a-and-aaaa.php

@@ -0,0 +1,29 @@
+<?php
+
+use React\Dns\Model\Message;
+use React\Dns\Query\Query;
+use React\Dns\Query\UdpTransportExecutor;
+use React\EventLoop\Factory;
+
+require __DIR__ . '/../vendor/autoload.php';
+
+$loop = Factory::create();
+$executor = new UdpTransportExecutor($loop);
+
+$name = isset($argv[1]) ? $argv[1] : 'www.google.com';
+
+$ipv4Query = new Query($name, Message::TYPE_A, Message::CLASS_IN);
+$ipv6Query = new Query($name, Message::TYPE_AAAA, Message::CLASS_IN);
+
+$executor->query('8.8.8.8:53', $ipv4Query)->then(function (Message $message) {
+    foreach ($message->answers as $answer) {
+        echo 'IPv4: ' . $answer->data . PHP_EOL;
+    }
+}, 'printf');
+$executor->query('8.8.8.8:53', $ipv6Query)->then(function (Message $message) {
+    foreach ($message->answers as $answer) {
+        echo 'IPv6: ' . $answer->data . PHP_EOL;
+    }
+}, 'printf');
+
+$loop->run();