misc_pterodactyl-panel/app/Http/Controllers/Admin/NodesController.php
2016-01-20 16:05:16 -05:00

228 lines
8.7 KiB
PHP

<?php
/**
* Pterodactyl - Panel
* Copyright (c) 2015 - 2016 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\Admin;
use Alert;
use Debugbar;
use Log;
use DB;
use Pterodactyl\Models;
use Pterodactyl\Repositories\NodeRepository;
use Pterodactyl\Http\Controllers\Controller;
use Illuminate\Http\Request;
class NodesController extends Controller
{
/**
* Controller Constructor
*/
public function __construct()
{
//
}
public function getIndex(Request $request)
{
return view('admin.nodes.index', [
'nodes' => Models\Node::select(
'nodes.*',
'locations.long as a_locationName',
DB::raw('(SELECT COUNT(*) FROM servers WHERE servers.node = nodes.id) as a_serverCount')
)->join('locations', 'nodes.location', '=', 'locations.id')->paginate(20),
]);
}
public function getNew(Request $request)
{
return view('admin.nodes.new', [
'locations' => Models\Location::all()
]);
}
public function postNew(Request $request)
{
try {
$node = new NodeRepository;
$new = $node->create($request->except([
'_token'
]));
Alert::success('Successfully created new node. You should allocate some IP addresses to it now.')->flash();
return redirect()->route('admin.nodes.view', [
'id' => $new
]);
} catch (\Pterodactyl\Exceptions\DisplayValidationException $e) {
return redirect()->route('admin.nodes.new')->withErrors(json_decode($e->getMessage()))->withInput();
} catch (\Pterodactyl\Exceptions\DisplayException $e) {
Alert::danger($e->getMessage())->flash();
} catch (\Exception $e) {
Log::error($e);
Alert::danger('An unhandled exception occured while attempting to add this node. Please try again.')->flash();
}
return redirect()->route('admin.nodes.new')->withInput();
}
public function getView(Request $request, $id)
{
$node = Models\Node::findOrFail($id);
$allocations = [];
$alloc = Models\Allocation::select('ip', 'port', 'assigned_to')->where('node', $node->id)->orderBy('ip', 'asc')->orderBy('port', 'asc')->get();
if ($alloc) {
foreach($alloc as &$alloc) {
if (!array_key_exists($alloc->ip, $allocations)) {
$allocations[$alloc->ip] = [[
'port' => $alloc->port,
'assigned_to' => $alloc->assigned_to
]];
} else {
array_push($allocations[$alloc->ip], [
'port' => $alloc->port,
'assigned_to' => $alloc->assigned_to
]);
}
}
}
return view('admin.nodes.view', [
'node' => $node,
'servers' => Models\Server::select('servers.*', 'users.email as a_ownerEmail', 'services.name as a_serviceName')
->join('users', 'users.id', '=', 'servers.owner')
->join('services', 'services.id', '=', 'servers.service')
->where('node', $id)->paginate(10),
'stats' => Models\Server::select(DB::raw('SUM(memory) as memory, SUM(disk) as disk'))->where('node', $node->id)->first(),
'locations' => Models\Location::all(),
'allocations' => json_decode(json_encode($allocations), false),
]);
}
public function postView(Request $request, $id)
{
try {
$node = new NodeRepository;
$node->update($id, $request->except([
'_token'
]));
Alert::success('Successfully update this node\'s information. If you changed any daemon settings you will need to restart it now.')->flash();
return redirect()->route('admin.nodes.view', [
'id' => $id,
'tab' => 'tab_settings'
]);
} catch (\Pterodactyl\Exceptions\DisplayValidationException $e) {
return redirect()->route('admin.nodes.view', $id)->withErrors(json_decode($e->getMessage()))->withInput();
} catch (\Pterodactyl\Exceptions\DisplayException $e) {
Alert::danger($e->getMessage())->flash();
} catch (\Exception $e) {
Log::error($e);
Alert::danger('An unhandled exception occured while attempting to edit this node. Please try again.')->flash();
}
return redirect()->route('admin.nodes.view', [
'id' => $id,
'tab' => 'tab_settings'
])->withInput();
}
public function deleteAllocation(Request $request, $id, $ip, $port = null)
{
$query = Models\Allocation::where('node', $id)->whereNull('assigned_to')->where('ip', $ip);
if (is_null($port) || $port === 'undefined') {
$allocation = $query;
} else {
$allocation = $query->where('port', $port)->first();
}
if (!$allocation) {
return response()->json([
'error' => 'Unable to find an allocation matching those details to delete.'
], 400);
}
$allocation->delete();
return response('', 204);
}
public function getAllocationsJson(Request $request, $id)
{
$allocations = Models\Allocation::select('ip')->where('node', $id)->groupBy('ip')->get();
return response()->json($allocations);
}
public function postAllocations(Request $request, $id)
{
$processedData = [];
foreach($request->input('allocate_ip') as $ip) {
if (!array_key_exists($ip, $processedData)) {
$processedData[$ip] = [];
}
}
foreach($request->input('allocate_port') as $portid => $ports) {
if (array_key_exists($portid, $request->input('allocate_ip'))) {
$json = json_decode($ports);
if (json_last_error() === 0 && !empty($json)) {
foreach($json as &$parsed) {
array_push($processedData[$request->input('allocate_ip')[$portid]], $parsed->value);
}
}
}
}
try {
if(empty($processedData)) {
throw new \Pterodactyl\Exceptions\DisplayException('It seems that no data was passed to this function.');
}
$node = new NodeRepository;
$node->addAllocations($id, $processedData);
Alert::success('Successfully added new allocations to this node.')->flash();
} catch (\Pterodactyl\Exceptions\DisplayException $e) {
Alert::danger($e->getMessage())->flash();
} catch (\Exception $e) {
Log::error($e);
Alert::danger('An unhandled exception occured while attempting to add allocations this node. Please try again.')->flash();
} finally {
return redirect()->route('admin.nodes.view', [
'id' => $id,
'tab' => 'tab_allocation'
]);
}
}
public function deleteNode(Request $request, $id)
{
$node = Models\Node::findOrFail($id);
$servers = Models\Server::where('node', $id)->count();
if ($servers > 0) {
Alert::danger('You cannot delete a node with servers currently attached to it.')->flash();
return redirect()->route('admin.nodes.view', [
'id' => $id,
'tab' => 'tab_delete'
]);
}
$node->delete();
Alert::success('Node successfully deleted.')->flash();
return redirect()->route('admin.nodes');
}
}