First pass at XML exporter for services

2017-10-03 00:01:04 -05:00 · 2017-10-03 00:01:04 -05:00 · 0d739257a9
commit 0d739257a9
parent 12faf80faf
7 changed files with 283 additions and 3 deletions
--- a/app/Services/Services/Exporter/XMLExporterService.php
+++ b/app/Services/Services/Exporter/XMLExporterService.php
@ -0,0 +1,118 @@
+<?php
+/**
+ * Pterodactyl - Panel
+ * Copyright (c) 2015 - 2017 Dane Everitt <dane@daneeveritt.com>.
+ *
+ * This software is licensed under the terms of the MIT license.
+ * https://opensource.org/licenses/MIT
+ */
+
+namespace Pterodactyl\Services\Services\Exporter;
+
+use Carbon\Carbon;
+use Sabre\Xml\Writer;
+use Sabre\Xml\Service;
+use Pterodactyl\Models\ServiceOption;
+use Pterodactyl\Contracts\Repository\ServiceOptionRepositoryInterface;
+
+class XMLExporterService
+{
+    const XML_OPTION_NAMESPACE = '{https://pterodactyl.io/exporter/option/}';
+
+    /**
+     * @var \Carbon\Carbon
+     */
+    protected $carbon;
+
+    /**
+     * @var \Pterodactyl\Contracts\Repository\ServiceOptionRepositoryInterface
+     */
+    protected $repository;
+
+    /**
+     * @var \Sabre\Xml\Service
+     */
+    protected $xml;
+
+    /**
+     * XMLExporterService constructor.
+     *
+     * @param \Carbon\Carbon                                                     $carbon
+     * @param \Sabre\Xml\Service                                                 $xml
+     * @param \Pterodactyl\Contracts\Repository\ServiceOptionRepositoryInterface $repository
+     */
+    public function __construct(
+        Carbon $carbon,
+        Service $xml,
+        ServiceOptionRepositoryInterface $repository
+    ) {
+        $this->carbon = $carbon;
+        $this->repository = $repository;
+        $this->xml = $xml;
+
+        $this->xml->namespaceMap = [
+            str_replace(['{', '}'], '', self::XML_OPTION_NAMESPACE) => 'p',
+        ];
+    }
+
+    /**
+     * Return an XML structure to represent this service option.
+     *
+     * @param int|\Pterodactyl\Models\ServiceOption $option
+     * @return string
+     *
+     * @throws \Pterodactyl\Exceptions\Repository\RecordNotFoundException
+     */
+    public function handle($option): string
+    {
+        if (! $option instanceof ServiceOption) {
+            $option = $this->repository->find($option);
+        }
+
+        $struct = [
+            'exported_at' => $this->carbon->now()->toIso8601String(),
+            'name' => $option->name,
+            'author' => array_get(explode(':', $option->tag), 0),
+            'tag' => $option->tag,
+            'description' => $option->description,
+            'image' => $option->docker_image,
+            'config' => [
+                'files' => $option->config_files,
+                'startup' => $option->config_startup,
+                'logs' => $option->config_logs,
+                'stop' => $option->config_stop,
+            ],
+            'scripts' => [
+                'installation' => [
+                    'script' => function (Writer $writer) use ($option) {
+                        return $writer->writeCData($option->copy_script_install);
+                    },
+                ],
+            ],
+        ];
+
+        return $this->xml->write(self::XML_OPTION_NAMESPACE . 'root', $this->recursiveArrayKeyPrepend($struct));
+    }
+
+    /**
+     * @param array  $array
+     * @param string $prepend
+     *
+     * @return array
+     */
+    protected function recursiveArrayKeyPrepend(array $array, $prepend = self::XML_OPTION_NAMESPACE): array
+    {
+        $parsed = [];
+        foreach ($array as $k => &$v) {
+            $k = $prepend . $k;
+
+            if (is_array($v)) {
+                $v = $this->recursiveArrayKeyPrepend($v);
+            }
+
+            $parsed[$k] = $v;
+        }
+
+        return $parsed;
+    }
+}