133 lines
3.8 KiB
PHP
133 lines
3.8 KiB
PHP
<?php
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/**
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* Pterodactyl - Panel
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* Copyright (c) 2015 - 2017 Dane Everitt <dane@daneeveritt.com>.
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*
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* This software is licensed under the terms of the MIT license.
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* https://opensource.org/licenses/MIT
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*/
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namespace Pterodactyl\Services\Services\Exporter;
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use Closure;
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use Carbon\Carbon;
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use Sabre\Xml\Writer;
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use Sabre\Xml\Service;
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use Pterodactyl\Contracts\Repository\ServiceOptionRepositoryInterface;
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class XMLExporterService
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{
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const XML_OPTION_NAMESPACE = '{https://pterodactyl.io/exporter/option/}';
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/**
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* @var \Carbon\Carbon
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*/
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protected $carbon;
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/**
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* @var \Pterodactyl\Contracts\Repository\ServiceOptionRepositoryInterface
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*/
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protected $repository;
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/**
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* @var \Sabre\Xml\Service
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*/
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protected $xml;
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/**
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* XMLExporterService constructor.
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*
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* @param \Carbon\Carbon $carbon
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* @param \Sabre\Xml\Service $xml
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* @param \Pterodactyl\Contracts\Repository\ServiceOptionRepositoryInterface $repository
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*/
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public function __construct(
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Carbon $carbon,
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Service $xml,
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ServiceOptionRepositoryInterface $repository
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) {
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$this->carbon = $carbon;
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$this->repository = $repository;
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$this->xml = $xml;
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$this->xml->namespaceMap = [
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str_replace(['{', '}'], '', self::XML_OPTION_NAMESPACE) => 'p',
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];
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}
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/**
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* Return an XML structure to represent this service option.
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*
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* @param int $option
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* @return string
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*
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* @throws \Pterodactyl\Exceptions\Repository\RecordNotFoundException
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*/
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public function handle(int $option): string
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{
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$option = $this->repository->getWithCopyAttributes($option);
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$struct = [
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'meta' => [
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'version' => 'PTDL_v1',
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],
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'exported_at' => $this->carbon->now()->toIso8601String(),
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'name' => $option->name,
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'author' => array_get(explode(':', $option->tag), 0),
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'tag' => $option->tag,
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'description' => $this->writeCData($option->description),
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'image' => $option->docker_image,
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'config' => [
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'files' => $this->writeCData($option->inherit_config_files),
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'startup' => $this->writeCData($option->inherit_config_startup),
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'logs' => $this->writeCData($option->inherit_config_logs),
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'stop' => $option->inherit_config_stop,
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],
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'scripts' => [
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'installation' => [
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'script' => $this->writeCData($option->copy_script_install),
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'container' => $option->copy_script_container,
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'entrypoint' => $option->copy_script_entry,
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],
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],
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];
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return $this->xml->write(self::XML_OPTION_NAMESPACE . 'root', $this->recursiveArrayKeyPrepend($struct));
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}
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/**
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* @param array $array
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* @param string $prepend
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*
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* @return array
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*/
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protected function recursiveArrayKeyPrepend(array $array, $prepend = self::XML_OPTION_NAMESPACE): array
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{
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$parsed = [];
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foreach ($array as $k => &$v) {
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$k = $prepend . $k;
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if (is_array($v)) {
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$v = $this->recursiveArrayKeyPrepend($v);
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}
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$parsed[$k] = $v;
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}
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return $parsed;
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}
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/**
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* Return a closure to be used by the XML writer to generate a string wrapped in CDATA tags.
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*
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* @param string $value
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* @return \Closure
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*/
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protected function writeCData(string $value): Closure
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{
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return function (Writer $writer) use ($value) {
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return $writer->writeCData($value);
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};
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}
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}
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