misc_pterodactyl-panel/app/Http/Controllers/Admin/DatabaseController.php
Arnaud Lier 88c5bb4f97 Added a return in DatabaseController when a error occurs (#1742)
* Added a return in DatabaseController when a error occurs

* add return on database update too
2019-11-11 09:01:38 -08:00

192 lines
6.7 KiB
PHP

<?php
namespace Pterodactyl\Http\Controllers\Admin;
use Exception;
use PDOException;
use Illuminate\View\View;
use Pterodactyl\Models\DatabaseHost;
use Illuminate\Http\RedirectResponse;
use Prologue\Alerts\AlertsMessageBag;
use Pterodactyl\Http\Controllers\Controller;
use Pterodactyl\Services\Databases\Hosts\HostUpdateService;
use Pterodactyl\Http\Requests\Admin\DatabaseHostFormRequest;
use Pterodactyl\Services\Databases\Hosts\HostCreationService;
use Pterodactyl\Services\Databases\Hosts\HostDeletionService;
use Pterodactyl\Contracts\Repository\DatabaseRepositoryInterface;
use Pterodactyl\Contracts\Repository\LocationRepositoryInterface;
use Pterodactyl\Contracts\Repository\DatabaseHostRepositoryInterface;
class DatabaseController extends Controller
{
/**
* @var \Prologue\Alerts\AlertsMessageBag
*/
private $alert;
/**
* @var \Pterodactyl\Services\Databases\Hosts\HostCreationService
*/
private $creationService;
/**
* @var \Pterodactyl\Contracts\Repository\DatabaseRepositoryInterface
*/
private $databaseRepository;
/**
* @var \Pterodactyl\Services\Databases\Hosts\HostDeletionService
*/
private $deletionService;
/**
* @var \Pterodactyl\Contracts\Repository\LocationRepositoryInterface
*/
private $locationRepository;
/**
* @var \Pterodactyl\Contracts\Repository\DatabaseHostRepositoryInterface
*/
private $repository;
/**
* @var \Pterodactyl\Services\Databases\Hosts\HostUpdateService
*/
private $updateService;
/**
* DatabaseController constructor.
*
* @param \Prologue\Alerts\AlertsMessageBag $alert
* @param \Pterodactyl\Contracts\Repository\DatabaseHostRepositoryInterface $repository
* @param \Pterodactyl\Contracts\Repository\DatabaseRepositoryInterface $databaseRepository
* @param \Pterodactyl\Services\Databases\Hosts\HostCreationService $creationService
* @param \Pterodactyl\Services\Databases\Hosts\HostDeletionService $deletionService
* @param \Pterodactyl\Services\Databases\Hosts\HostUpdateService $updateService
* @param \Pterodactyl\Contracts\Repository\LocationRepositoryInterface $locationRepository
*/
public function __construct(
AlertsMessageBag $alert,
DatabaseHostRepositoryInterface $repository,
DatabaseRepositoryInterface $databaseRepository,
HostCreationService $creationService,
HostDeletionService $deletionService,
HostUpdateService $updateService,
LocationRepositoryInterface $locationRepository
) {
$this->alert = $alert;
$this->creationService = $creationService;
$this->databaseRepository = $databaseRepository;
$this->deletionService = $deletionService;
$this->repository = $repository;
$this->locationRepository = $locationRepository;
$this->updateService = $updateService;
}
/**
* Display database host index.
*
* @return \Illuminate\View\View
*/
public function index(): View
{
return view('admin.databases.index', [
'locations' => $this->locationRepository->getAllWithNodes(),
'hosts' => $this->repository->getWithViewDetails(),
]);
}
/**
* Display database host to user.
*
* @param int $host
* @return \Illuminate\View\View
*
* @throws \Pterodactyl\Exceptions\Repository\RecordNotFoundException
*/
public function view(int $host): View
{
return view('admin.databases.view', [
'locations' => $this->locationRepository->getAllWithNodes(),
'host' => $this->repository->find($host),
'databases' => $this->databaseRepository->getDatabasesForHost($host),
]);
}
/**
* Handle request to create a new database host.
*
* @param \Pterodactyl\Http\Requests\Admin\DatabaseHostFormRequest $request
* @return \Illuminate\Http\RedirectResponse
*
* @throws \Throwable
*/
public function create(DatabaseHostFormRequest $request): RedirectResponse
{
try {
$host = $this->creationService->handle($request->normalize());
} catch (Exception $exception) {
if ($exception instanceof PDOException || $exception->getPrevious() instanceof PDOException) {
$this->alert->danger(
sprintf('There was an error while trying to connect to the host or while executing a query: "%s"', $exception->getMessage())
)->flash();
return redirect()->route('admin.databases')->withInput($request->validated());
} else {
throw $exception;
}
}
$this->alert->success('Successfully created a new database host on the system.')->flash();
return redirect()->route('admin.databases.view', $host->id);
}
/**
* Handle updating database host.
*
* @param \Pterodactyl\Http\Requests\Admin\DatabaseHostFormRequest $request
* @param \Pterodactyl\Models\DatabaseHost $host
* @return \Illuminate\Http\RedirectResponse
*
* @throws \Throwable
*/
public function update(DatabaseHostFormRequest $request, DatabaseHost $host): RedirectResponse
{
$redirect = redirect()->route('admin.databases.view', $host->id);
try {
$this->updateService->handle($host->id, $request->normalize());
$this->alert->success('Database host was updated successfully.')->flash();
} catch (Exception $exception) {
// Catch any SQL related exceptions and display them back to the user, otherwise just
// throw the exception like normal and move on with it.
if ($exception instanceof PDOException || $exception->getPrevious() instanceof PDOException) {
$this->alert->danger(
sprintf('There was an error while trying to connect to the host or while executing a query: "%s"', $exception->getMessage())
)->flash();
return $redirect->withInput($request->normalize());
} else {
throw $exception;
}
}
return $redirect;
}
/**
* Handle request to delete a database host.
*
* @param int $host
* @return \Illuminate\Http\RedirectResponse
*
* @throws \Pterodactyl\Exceptions\Service\HasActiveServersException
*/
public function delete(int $host): RedirectResponse
{
$this->deletionService->handle($host);
$this->alert->success('The requested database host has been deleted from the system.')->flash();
return redirect()->route('admin.databases');
}
}