107 lines
3.5 KiB
PHP
107 lines
3.5 KiB
PHP
<?php
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namespace Pterodactyl\Http\Controllers\Daemon;
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use Cache;
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use Illuminate\Http\Request;
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use Pterodactyl\Models\Node;
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use Illuminate\Http\Response;
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use Illuminate\Http\JsonResponse;
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use Pterodactyl\Http\Controllers\Controller;
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use Pterodactyl\Repositories\Eloquent\ServerRepository;
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use Pterodactyl\Events\Server\Installed as ServerInstalled;
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use Illuminate\Contracts\Events\Dispatcher as EventDispatcher;
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use Pterodactyl\Exceptions\Repository\RecordNotFoundException;
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class ActionController extends Controller
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{
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/**
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* @var \Illuminate\Contracts\Events\Dispatcher
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*/
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private $eventDispatcher;
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/**
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* @var \Pterodactyl\Repositories\Eloquent\ServerRepository
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*/
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private $repository;
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/**
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* ActionController constructor.
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*
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* @param \Pterodactyl\Repositories\Eloquent\ServerRepository $repository
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* @param \Illuminate\Contracts\Events\Dispatcher $eventDispatcher
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*/
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public function __construct(ServerRepository $repository, EventDispatcher $eventDispatcher)
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{
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$this->eventDispatcher = $eventDispatcher;
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$this->repository = $repository;
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}
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/**
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* Handles install toggle request from daemon.
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*
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* @param \Illuminate\Http\Request $request
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* @return \Illuminate\Http\JsonResponse
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*
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* @throws \Pterodactyl\Exceptions\Model\DataValidationException
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* @throws \Pterodactyl\Exceptions\Repository\RecordNotFoundException
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*/
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public function markInstall(Request $request): JsonResponse
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{
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try {
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/** @var \Pterodactyl\Models\Server $server */
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$server = $this->repository->findFirstWhere([
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'uuid' => $request->input('server'),
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]);
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} catch (RecordNotFoundException $exception) {
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return JsonResponse::create([
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'error' => 'No server by that ID was found on the system.',
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], Response::HTTP_UNPROCESSABLE_ENTITY);
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}
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if (! $server->relationLoaded('node')) {
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$server->load('node');
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}
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$hmac = $request->input('signed');
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$status = $request->input('installed');
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if (! hash_equals(base64_decode($hmac), hash_hmac('sha256', $server->uuid, $server->getRelation('node')->daemonSecret, true))) {
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return JsonResponse::create([
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'error' => 'Signed HMAC was invalid.',
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], Response::HTTP_FORBIDDEN);
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}
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$this->repository->update($server->id, [
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'installed' => ($status === 'installed') ? 1 : 2,
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], true, true);
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// Only fire event if server installed successfully.
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if ($status === 'installed') {
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$this->eventDispatcher->dispatch(new ServerInstalled($server));
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}
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// Don't use a 204 here, the daemon is hard-checking for a 200 code.
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return JsonResponse::create([]);
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}
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/**
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* Handles configuration data request from daemon.
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*
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* @param \Illuminate\Http\Request $request
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* @param string $token
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* @return \Illuminate\Http\JsonResponse|\Illuminate\Http\Response
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*/
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public function configuration(Request $request, $token)
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{
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$nodeId = Cache::pull('Node:Configuration:' . $token);
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if (is_null($nodeId)) {
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return response()->json(['error' => 'token_invalid'], 403);
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}
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$node = Node::findOrFail($nodeId);
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// Manually as getConfigurationAsJson() returns it in correct format already
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return response($node->getConfigurationAsJson())->header('Content-Type', 'text/json');
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}
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}
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