ctrlpanel/app/Http/Controllers/ServerController.php
2023-02-24 14:02:28 +01:00

371 lines
15 KiB
PHP

<?php
namespace App\Http\Controllers;
use App\Models\Pterodactyl\Egg;
use App\Models\Pterodactyl\Location;
use App\Models\Pterodactyl\Nest;
use App\Models\Pterodactyl\Node;
use App\Models\Product;
use App\Models\Server;
use App\Notifications\ServerCreationError;
use App\Settings\UserSettings;
use App\Settings\ServerSettings;
use App\Settings\PterodactylSettings;
use App\Classes\PterodactylClient;
use App\Settings\GeneralSettings;
use Exception;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Http\Client\Response;
use Illuminate\Http\RedirectResponse;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\Request as FacadesRequest;
class ServerController extends Controller
{
private $pterodactyl;
public function __construct(PterodactylSettings $ptero_settings)
{
$this->pterodactyl = new PterodactylClient($ptero_settings);
}
/** Display a listing of the resource. */
public function index(GeneralSettings $general_settings, PterodactylSettings $ptero_settings)
{
$servers = Auth::user()->servers;
//Get and set server infos each server
foreach ($servers as $server) {
//Get server infos from ptero
$serverAttributes = $this->pterodactyl->getServerAttributes($server->pterodactyl_id, true);
if (! $serverAttributes) {
continue;
}
$serverRelationships = $serverAttributes['relationships'];
$serverLocationAttributes = $serverRelationships['location']['attributes'];
//Set server infos
$server->location = $serverLocationAttributes['long'] ?
$serverLocationAttributes['long'] :
$serverLocationAttributes['short'];
$server->egg = $serverRelationships['egg']['attributes']['name'];
$server->nest = $serverRelationships['nest']['attributes']['name'];
$server->node = $serverRelationships['node']['attributes']['name'];
//Check if a server got renamed on Pterodactyl
$savedServer = Server::query()->where('id', $server->id)->first();
if ($savedServer->name != $serverAttributes['name']) {
$savedServer->name = $serverAttributes['name'];
$server->name = $serverAttributes['name'];
$savedServer->save();
}
//get productname by product_id for server
$product = Product::find($server->product_id);
$server->product = $product;
}
return view('servers.index')->with([
'servers' => $servers,
'credits_display_name' => $general_settings->credits_display_name,
'pterodactyl_url' => $ptero_settings->panel_url,
'phpmyadmin_url' => $general_settings->phpmyadmin_url
]);
}
/** Show the form for creating a new resource. */
public function create(UserSettings $user_settings, ServerSettings $server_settings, GeneralSettings $general_settings)
{
$validate_configuration = $this->validateConfigurationRules($user_settings, $server_settings);
if (!is_null($validate_configuration)) {
return $validate_configuration;
}
$productCount = Product::query()->where('disabled', '=', false)->count();
$locations = Location::all();
$nodeCount = Node::query()
->whereHas('products', function (Builder $builder) {
$builder->where('disabled', '=', false);
})->count();
$eggs = Egg::query()
->whereHas('products', function (Builder $builder) {
$builder->where('disabled', '=', false);
})->get();
$nests = Nest::query()
->whereHas('eggs', function (Builder $builder) {
$builder->whereHas('products', function (Builder $builder) {
$builder->where('disabled', '=', false);
});
})->get();
return view('servers.create')->with([
'productCount' => $productCount,
'nodeCount' => $nodeCount,
'nests' => $nests,
'locations' => $locations,
'eggs' => $eggs,
'user' => Auth::user(),
'server_creation_enabled' => $server_settings->creation_enabled,
'min_credits_to_make_server' => $user_settings->min_credits_to_make_server,
'credits_display_name' => $general_settings->credits_display_name
]);
}
/**
* @return null|RedirectResponse
*/
private function validateConfigurationRules(UserSettings $user_settings, ServerSettings $server_settings)
{
//limit validation
if (Auth::user()->servers()->count() >= Auth::user()->server_limit) {
return redirect()->route('servers.index')->with('error', __('Server limit reached!'));
}
// minimum credits && Check for Allocation
if (FacadesRequest::has('product')) {
$product = Product::findOrFail(FacadesRequest::input('product'));
// Get node resource allocation info
$node = $product->nodes()->findOrFail(FacadesRequest::input('node'));
$nodeName = $node->name;
// Check if node has enough memory and disk space
$checkResponse = $this->pterodactyl->checkNodeResources($node, $product->memory, $product->disk);
if ($checkResponse == false) {
return redirect()->route('servers.index')->with('error', __("The node '".$nodeName."' doesn't have the required memory or disk left to allocate this product."));
}
// Min. Credits
if (Auth::user()->credits < ($product->minimum_credits == -1
? $user_settings->min_credits_to_make_server
: $product->minimum_credits)) {
return redirect()->route('servers.index')->with('error', 'You do not have the required amount of '.CREDITS_DISPLAY_NAME.' to use this product!');
}
}
//Required Verification for creating an server
if ($user_settings->force_email_verification && !Auth::user()->hasVerifiedEmail()) {
return redirect()->route('profile.index')->with('error', __('You are required to verify your email address before you can create a server.'));
}
//Required Verification for creating an server
if (!$server_settings->creation_enabled && Auth::user()->role != 'admin') {
return redirect()->route('servers.index')->with('error', __('The system administrator has blocked the creation of new servers.'));
}
//Required Verification for creating an server
if ($user_settings->force_discord_verification && !Auth::user()->discordUser) {
return redirect()->route('profile.index')->with('error', __('You are required to link your discord account before you can create a server.'));
}
return null;
}
/** Store a newly created resource in storage. */
public function store(Request $request, UserSettings $user_settings, ServerSettings $server_settings)
{
/** @var Node $node */
/** @var Egg $egg */
/** @var Product $product */
$validate_configuration = $this->validateConfigurationRules($user_settings, $server_settings);
if (!is_null($validate_configuration)) {
return $validate_configuration;
}
$request->validate([
'name' => 'required|max:191',
'node' => 'required|exists:nodes,id',
'egg' => 'required|exists:eggs,id',
'product' => 'required|exists:products,id',
]);
//get required resources
$product = Product::query()->findOrFail($request->input('product'));
$egg = $product->eggs()->findOrFail($request->input('egg'));
$node = $product->nodes()->findOrFail($request->input('node'));
$server = $request->user()->servers()->create([
'name' => $request->input('name'),
'product_id' => $request->input('product'),
]);
//get free allocation ID
$allocationId = $this->pterodactyl->getFreeAllocationId($node);
if (! $allocationId) {
return $this->noAllocationsError($server);
}
//create server on pterodactyl
$response = $this->pterodactyl->createServer($server, $egg, $allocationId);
if ($response->failed()) {
return $this->serverCreationFailed($response, $server);
}
$serverAttributes = $response->json()['attributes'];
//update server with pterodactyl_id
$server->update([
'pterodactyl_id' => $serverAttributes['id'],
'identifier' => $serverAttributes['identifier'],
]);
if ($server_settings->charge_first_hour) {
if ($request->user()->credits >= $server->product->getHourlyPrice()) {
$request->user()->decrement('credits', $server->product->getHourlyPrice());
}
}
return redirect()->route('servers.index')->with('success', __('Server created'));
}
/**
* return redirect with error
*
* @param Server $server
* @return RedirectResponse
*/
private function noAllocationsError(Server $server)
{
$server->delete();
Auth::user()->notify(new ServerCreationError($server));
return redirect()->route('servers.index')->with('error', __('No allocations satisfying the requirements for automatic deployment on this node were found.'));
}
/**
* return redirect with error
*
* @param Response $response
* @param Server $server
* @return RedirectResponse
*/
private function serverCreationFailed(Response $response, Server $server)
{
$server->delete();
return redirect()->route('servers.index')->with('error', json_encode($response->json()));
}
/** Remove the specified resource from storage. */
public function destroy(Server $server)
{
try {
$server->delete();
return redirect()->route('servers.index')->with('success', __('Server removed'));
} catch (Exception $e) {
return redirect()->route('servers.index')->with('error', __('An exception has occurred while trying to remove a resource "').$e->getMessage().'"');
}
}
/** Show Server Settings */
public function show(Server $server, ServerSettings $server_settings, GeneralSettings $general_settings)
{
if ($server->user_id != Auth::user()->id) {
return back()->with('error', __('This is not your Server!'));
}
$serverAttributes = $this->pterodactyl->getServerAttributes($server->pterodactyl_id);
$serverRelationships = $serverAttributes['relationships'];
$serverLocationAttributes = $serverRelationships['location']['attributes'];
//Get current product
$currentProduct = Product::where('id', $server->product_id)->first();
//Set server infos
$server->location = $serverLocationAttributes['long'] ?
$serverLocationAttributes['long'] :
$serverLocationAttributes['short'];
$server->node = $serverRelationships['node']['attributes']['name'];
$server->name = $serverAttributes['name'];
$server->egg = $serverRelationships['egg']['attributes']['name'];
$pteroNode = $this->pterodactyl->getNode($serverRelationships['node']['attributes']['id']);
$products = Product::orderBy('created_at')
->whereHas('nodes', function (Builder $builder) use ($serverRelationships) { //Only show products for that node
$builder->where('id', '=', $serverRelationships['node']['attributes']['id']);
})
->get();
// Set the each product eggs array to just contain the eggs name
foreach ($products as $product) {
$product->eggs = $product->eggs->pluck('name')->toArray();
if ($product->memory - $currentProduct->memory > ($pteroNode['memory'] * ($pteroNode['memory_overallocate'] + 100) / 100) - $pteroNode['allocated_resources']['memory'] || $product->disk - $currentProduct->disk > ($pteroNode['disk'] * ($pteroNode['disk_overallocate'] + 100) / 100) - $pteroNode['allocated_resources']['disk']) {
$product->doesNotFit = true;
}
}
return view('servers.settings')->with([
'server' => $server,
'products' => $products,
'server_enable_upgrade' => $server_settings->enable_upgrade,
'credits_display_name' => $general_settings->credits_display_name
]);
}
public function upgrade(Server $server, Request $request)
{
if ($server->user_id != Auth::user()->id) {
return redirect()->route('servers.index');
}
if (! isset($request->product_upgrade)) {
return redirect()->route('servers.show', ['server' => $server->id])->with('error', __('this product is the only one'));
}
$user = Auth::user();
$oldProduct = Product::where('id', $server->product->id)->first();
$newProduct = Product::where('id', $request->product_upgrade)->first();
$serverAttributes = $this->pterodactyl->getServerAttributes($server->pterodactyl_id);
$serverRelationships = $serverAttributes['relationships'];
// Get node resource allocation info
$nodeId = $serverRelationships['node']['attributes']['id'];
$node = Node::where('id', $nodeId)->firstOrFail();
$nodeName = $node->name;
// Check if node has enough memory and disk space
$requireMemory = $newProduct->memory - $oldProduct->memory;
$requiredisk = $newProduct->disk - $oldProduct->disk;
$checkResponse = $this->pterodactyl->checkNodeResources($node, $requireMemory, $requiredisk);
if ($checkResponse == false) {
return redirect()->route('servers.index')->with('error', __("The node '".$nodeName."' doesn't have the required memory or disk left to upgrade the server."));
}
$priceupgrade = $newProduct->getHourlyPrice();
if ($priceupgrade < $oldProduct->getHourlyPrice()) {
$priceupgrade = 0;
}
if ($user->credits >= $priceupgrade && $user->credits >= $newProduct->minimum_credits) {
$server->product_id = $request->product_upgrade;
$server->update();
$server->allocation = $serverAttributes['allocation'];
$response = $this->pterodactyl->updateServer($server, $newProduct);
if ($response->failed()) {
return $this->serverCreationFailed($response, $server);
}
//update user balance
$user->decrement('credits', $priceupgrade);
//restart the server
$response = $this->pterodactyl->powerAction($server, 'restart');
if ($response->failed()) {
return redirect()->route('servers.index')->with('error', $response->json()['errors'][0]['detail']);
}
return redirect()->route('servers.show', ['server' => $server->id])->with('success', __('Server Successfully Upgraded'));
} else {
return redirect()->route('servers.show', ['server' => $server->id])->with('error', __('Not Enough Balance for Upgrade'));
}
}
}