snipe-it/app/Http/Controllers/Assets/AssetFilesController.php

135 lines
4.8 KiB
PHP

<?php
namespace App\Http\Controllers\Assets;
use App\Http\Controllers\Controller;
use App\Http\Requests\AssetFileRequest;
use App\Models\Actionlog;
use App\Models\Asset;
use Illuminate\Support\Facades\Response;
use Illuminate\Support\Facades\Storage;
use App\Helpers\StorageHelper;
class AssetFilesController extends Controller
{
/**
* Upload a file to the server.
*
* @author [A. Gianotto] [<snipe@snipe.net>]
* @param AssetFileRequest $request
* @param int $assetId
* @return Redirect
* @since [v1.0]
* @throws \Illuminate\Auth\Access\AuthorizationException
*/
public function store(AssetFileRequest $request, $assetId = null)
{
if (!$asset = Asset::find($assetId)) {
return redirect()->route('hardware.index')->with('error', trans('admin/hardware/message.does_not_exist'));
}
$this->authorize('update', $asset);
if ($request->hasFile('file')) {
if (!Storage::exists('private_uploads/assets')) Storage::makeDirectory('private_uploads/assets', 775);
foreach ($request->file('file') as $file) {
$extension = $file->getClientOriginalExtension();
$file_name = 'hardware-'.$asset->id.'-'.str_random(8).'-'.str_slug(basename($file->getClientOriginalName(), '.'.$extension)).'.'.$extension;
Storage::put('private_uploads/assets/'.$file_name, file_get_contents($file));
$asset->logUpload($file_name, e($request->get('notes')));
}
return redirect()->back()->with('success', trans('admin/hardware/message.upload.success'));
}
return redirect()->back()->with('error', trans('admin/hardware/message.upload.nofiles'));
}
/**
* Check for permissions and display the file.
*
* @author [A. Gianotto] [<snipe@snipe.net>]
* @param int $assetId
* @param int $fileId
* @since [v1.0]
* @return View
* @throws \Illuminate\Auth\Access\AuthorizationException
*/
public function show($assetId = null, $fileId = null, $download = true)
{
$asset = Asset::find($assetId);
// the asset is valid
if (isset($asset->id)) {
$this->authorize('view', $asset);
if (!$log = Actionlog::find($fileId)) {
return response('No matching record for that asset/file', 500)
->header('Content-Type', 'text/plain');
}
$file = 'private_uploads/assets/'.$log->filename;
\Log::debug('Checking for '.$file);
if ($log->action_type =='audit') {
$file = 'private_uploads/audits/'.$log->filename;
}
if (!Storage::exists($file)) {
return response('File '.$file.' not found on server', 404)
->header('Content-Type', 'text/plain');
}
if ($download != 'true') {
if ($contents = file_get_contents(Storage::url($file))) {
return Response::make(Storage::url($file)->header('Content-Type', mime_content_type($file)));
}
return JsonResponse::create(["error" => "Failed validation: "], 500);
}
return StorageHelper::downloader($file);
}
// Prepare the error message
$error = trans('admin/hardware/message.does_not_exist', ['id' => $fileId]);
// Redirect to the hardware management page
return redirect()->route('hardware.index')->with('error', $error);
}
/**
* Delete the associated file
*
* @author [A. Gianotto] [<snipe@snipe.net>]
* @param int $assetId
* @param int $fileId
* @since [v1.0]
* @return View
* @throws \Illuminate\Auth\Access\AuthorizationException
*/
public function destroy($assetId = null, $fileId = null)
{
$asset = Asset::find($assetId);
$this->authorize('update', $asset);
$rel_path = 'storage/private_uploads/assets';
// the asset is valid
if (isset($asset->id)) {
$this->authorize('update', $asset);
$log = Actionlog::find($fileId);
if ($log) {
if (file_exists(base_path().'/'.$rel_path.'/'.$log->filename)) {
Storage::disk('public')->delete($rel_path.'/'.$log->filename);
}
$log->delete();
return redirect()->back()->with('success', trans('admin/hardware/message.deletefile.success'));
}
$log->delete();
return redirect()->back()
->with('success', trans('admin/hardware/message.deletefile.success'));
}
// Redirect to the hardware management page
return redirect()->route('hardware.index')->with('error', trans('admin/hardware/message.does_not_exist'));
}
}