From 2f3271867f8b26d1ef46d59289a4ed3c514b834b Mon Sep 17 00:00:00 2001
From: Tom Van Looy <tom@ctors.net>
Date: Tue, 9 Jan 2024 09:33:50 +0100
Subject: [PATCH] Support ALIAS, *._something and foo.#bar#

---
 src/Command/Dns/GetRecord.php           |  1 +
 src/Command/Dns/ListRecords.php         |  1 +
 src/Structure/Dns/AbstractDnsRecord.php |  4 +--
 src/Structure/Dns/DnsALIASRecord.php    | 33 +++++++++++++++++++++++++
 4 files changed, 37 insertions(+), 2 deletions(-)
 create mode 100644 src/Structure/Dns/DnsALIASRecord.php

diff --git a/src/Command/Dns/GetRecord.php b/src/Command/Dns/GetRecord.php
index 9b38fc7..0213aec 100644
--- a/src/Command/Dns/GetRecord.php
+++ b/src/Command/Dns/GetRecord.php
@@ -35,6 +35,7 @@ public function processResponse(array $response)
             case 'CNAME':
             case 'SOA':
             case 'CAA':
+            case 'ALIAS':
                 $rec = new $className($record->id, $record->record_name, $record->ttl, $record->content);
 
                 break;
diff --git a/src/Command/Dns/ListRecords.php b/src/Command/Dns/ListRecords.php
index 2cca7f6..6232e6f 100644
--- a/src/Command/Dns/ListRecords.php
+++ b/src/Command/Dns/ListRecords.php
@@ -35,6 +35,7 @@ public function processResponse(array $response)
                 case 'CNAME':
                 case 'SOA':
                 case 'CAA':
+                case 'ALIAS':
                     $rec = new $className(
                         $record->id,
                         $record->record_name,
diff --git a/src/Structure/Dns/AbstractDnsRecord.php b/src/Structure/Dns/AbstractDnsRecord.php
index 30f39ae..d5172a3 100644
--- a/src/Structure/Dns/AbstractDnsRecord.php
+++ b/src/Structure/Dns/AbstractDnsRecord.php
@@ -71,8 +71,8 @@ protected function validateHostname(string $hostname, bool $allowOrigin = true):
         if ($allowOrigin && in_array($hostname, ['', '@', '*'])) {
             return $hostname;
         } else {
-            // remove leading underscores or wildcards from labels, as we consider them valid, then send through filter_var
-            $filtered = preg_replace('(^\*\.|^_|\._)', '', $hostname);
+            // remove special characters from labels, as we consider them valid, then send through filter_var
+            $filtered = preg_replace('(^\*\._|^\*\.|^_|\._|\#)', '', $hostname);
             $filtered = filter_var($filtered, FILTER_VALIDATE_DOMAIN, FILTER_FLAG_HOSTNAME);
 
             // did the check pass and did we removed leading underscores? if so, use original value;
diff --git a/src/Structure/Dns/DnsALIASRecord.php b/src/Structure/Dns/DnsALIASRecord.php
new file mode 100644
index 0000000..55e0e77
--- /dev/null
+++ b/src/Structure/Dns/DnsALIASRecord.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace TomCan\CombellApi\Structure\Dns;
+
+class DnsALIASRecord extends AbstractDnsRecord
+{
+    private $content;
+
+    public function __construct(string $id = '', string $hostname = '', int $ttl = 3600, string $content = '')
+    {
+        parent::__construct($id, 'ALIAS', $hostname, $ttl);
+        $this->setContent($content);
+    }
+
+    public function getContent(): string
+    {
+        return $this->content;
+    }
+
+    private function setContent(string $content): void
+    {
+        $this->content = $content;
+    }
+
+    public function getObject(): \stdClass
+    {
+        $obj = parent::getObject();
+        $obj->content = $this->getContent();
+
+        return $obj;
+    }
+}
+