<?php
/**
* Pterodactyl - Panel
* Copyright (c) 2015 - 2017 Dane Everitt <dane@daneeveritt.com>.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
namespace Pterodactyl\Http\Controllers\Server;
use Log;
use Pterodactyl\Models;
use Illuminate\Http\Request;
use Pterodactyl\Repositories;
use GuzzleHttp\Exception\RequestException;
use Pterodactyl\Exceptions\DisplayException;
use Pterodactyl\Http\Controllers\Controller;
use Pterodactyl\Exceptions\DisplayValidationException;
class AjaxController extends Controller
{
/**
* @var array
*/
protected $files = [];
/**
* @var array
*/
protected $folders = [];
/**
* @var string
*/
protected $directory;
/**
* Controller Constructor.
*/
public function __construct()
{
//
}
/**
* Returns true or false depending on the power status of the requested server.
*
* @param \Illuminate\Http\Request $request
* @param string $uuid
* @return \Illuminate\Contracts\View\View
*/
public function getStatus(Request $request, $uuid)
{
$server = Models\Server::byUuid($uuid);
if (! $server) {
return response()->json([], 404);
}
try {
$res = $server->guzzleClient()->request('GET', '/server');
if ($res->getStatusCode() === 200) {
return response()->json(json_decode($res->getBody()));
}
} catch (RequestException $e) {
//
}
return response()->json([]);
}
/**
* Returns a listing of files in a given directory for a server.
*
* @param \Illuminate\Http\Request $request
* @param string $uuid`
* @return \Illuminate\Contracts\View\View
*/
public function postDirectoryList(Request $request, $uuid)
{
$server = Models\Server::byUuid($uuid);
$this->authorize('list-files', $server);
$this->directory = '/' . trim(urldecode($request->input('directory', '/')), '/');
$prevDir = [
'header' => ($this->directory !== '/') ? $this->directory : '',
];
if ($this->directory !== '/') {
$prevDir['first'] = true;
}
// Determine if we should show back links in the file browser.
// This code is strange, and could probably be rewritten much better.
$goBack = explode('/', trim($this->directory, '/'));
if (! empty(array_filter($goBack)) && count($goBack) >= 2) {
$prevDir['show'] = true;
array_pop($goBack);
$prevDir['link'] = '/' . implode('/', $goBack);
$prevDir['link_show'] = implode('/', $goBack) . '/';
}
$controller = new Repositories\Daemon\FileRepository($uuid);
try {
$directoryContents = $controller->returnDirectoryListing($this->directory);
} catch (DisplayException $ex) {
return response($ex->getMessage(), 500);
} catch (\Exception $ex) {
Log::error($ex);
return response('An error occured while attempting to load the requested directory, please try again.', 500);
}
return view('server.files.list', [
'server' => $server,
'files' => $directoryContents->files,
'folders' => $directoryContents->folders,
'editableMime' => Repositories\HelperRepository::editableFiles(),
'directory' => $prevDir,
]);
}
/**
* Handles a POST request to save a file.
*
* @param Request $request
* @param string $uuid
* @return \Illuminate\Http\Response
*/
public function postSaveFile(Request $request, $uuid)
{
$server = Models\Server::byUuid($uuid);
$this->authorize('save-files', $server);
$controller = new Repositories\Daemon\FileRepository($uuid);
try {
$controller->saveFileContents($request->input('file'), $request->input('contents'));
return response(null, 204);
} catch (DisplayException $ex) {
return response($ex->getMessage(), 500);
} catch (\Exception $ex) {
Log::error($ex);
return response('An error occured while attempting to save this file, please try again.', 500);
}
}
/**
* [postSetPrimary description].
* @param Request $request
* @param string $uuid
* @return \Illuminate\Http\Response
*/
public function postSetPrimary(Request $request, $uuid)
{
$server = Models\Server::byUuid($uuid)->load('allocations');
$this->authorize('set-connection', $server);
if ((int) $request->input('allocation') === $server->allocation_id) {
return response()->json([
'error' => 'You are already using this as your default connection.',
], 409);
}
try {
$allocation = $server->allocations->where('id', $request->input('allocation'))->where('assigned_to', $server->id)->first();
if (! $allocation) {
return response()->json([
'error' => 'No allocation matching your request was found in the system.',
], 422);
}
$repo = new Repositories\ServerRepository;
$repo->changeBuild($server->id, [
'default' => $allocation->ip . ':' . $allocation->port,
]);
return response('The default connection for this server has been updated. Please be aware that you will need to restart your server for this change to go into effect.');
} catch (DisplayValidationException $ex) {
return response()->json([
'error' => json_decode($ex->getMessage(), true),
], 422);
} catch (DisplayException $ex) {
return response()->json([
'error' => $ex->getMessage(),
], 503);
} catch (\Exception $ex) {
Log::error($ex);
return response()->json([
'error' => 'An unhandled exception occured while attemping to modify the default connection for this server.',
], 503);
}
}
public function postResetDatabasePassword(Request $request, $uuid)
{
$server = Models\Server::byUuid($uuid);
$this->authorize('reset-db-password', $server);
$database = Models\Database::where('id', $request->input('database'))->where('server_id', $server->id)->firstOrFail();
try {
$repo = new Repositories\DatabaseRepository;
$password = str_random(16);
$repo->modifyPassword($request->input('database'), $password);
return response($password);
} catch (\Pterodactyl\Exceptions\DisplayException $ex) {
return response()->json([
'error' => $ex->getMessage(),
], 503);
} catch (\Exception $ex) {
Log::error($ex);
return response()->json([
'error' => 'An unhandled error occured while attempting to modify this database\'s password.',
], 503);
}
}
}