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<?php |
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namespace App\Http\Controllers\FileLinks; |
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use App\User; |
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use App\Files; |
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use App\FileLinks; |
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use App\FileLinkFiles; |
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use Illuminate\Http\Request; |
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use Illuminate\Http\UploadedFile; |
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use Illuminate\Support\Facades\Log; |
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use App\Notifications\NewFileUpload; |
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use App\Http\Controllers\Controller; |
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use Illuminate\Support\Facades\Route; |
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use Illuminate\Support\Facades\Notification; |
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use App\Http\Resources\FileLinkFilesCollection; |
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use Pion\Laravel\ChunkUpload\Receiver\FileReceiver; |
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use Pion\Laravel\ChunkUpload\Handler\HandlerFactory; |
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use Pion\Laravel\ChunkUpload\Exceptions\UploadMissingFileException; |
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class GuestLinksController extends Controller |
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{ |
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// Landing page if no link is sent |
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public function index() |
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{ |
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Log::debug('Route '.Route::currentRouteName().' visited by User ID-'.\Request::ip()); |
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return view('links.guestIndex'); |
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} |
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// Show the link details for the user |
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public function show($id) |
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{ |
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$details = FileLinks::where('link_hash', $id)->first(); |
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// Verify that the link is valid |
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if(empty($details)) |
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{ |
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Log::warning('Visitor '.\Request::ip().' visited bad link Hash - '.$id); |
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return view('links.guestBadLink'); |
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} |
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// Verify that the link has not expired |
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else if($details->expire <= date('Y-m-d')) |
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{ |
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Log::warning('Visitor '.\Request::ip().' visited expired link Hash - '.$id); |
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return view('links.guestExpiredLink'); |
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} |
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// Link is valid - determine if the link has files that can be downloaded |
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$files = FileLinkFiles::where('link_id', $details->link_id) |
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->where('upload', false) |
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->count(); |
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if($files == 0 && $details->allow_upload === 'No') |
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{ |
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Log::warning('Visitor ' . \Request::ip() . ' visited a link that they cannot do anything with. Hash - ' . $id); |
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return view('links.guestDeadLink'); |
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} |
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Log::debug('Route '.Route::currentRouteName().' visited by User ID-'.\Request::ip()); |
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Log::debug('Link Hash-'.$id); |
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return view('links.guestDetails', [ |
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'hash' => $id, |
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'details' => $details, |
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'hasFiles' => $files > 0 ? true : false, |
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'allowUp' => $details->allow_upload === 'Yes' ? true : false, |
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]); |
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} |
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// Get the guest available files for the link |
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public function getFiles($id) |
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{ |
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$linkID = FileLinks::where('link_hash', $id)->first()->link_id; |
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$files = new FileLinkFilesCollection( |
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FileLinkFiles::where('link_id', $linkID) |
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->where('upload', 0) |
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->orderBy('created_at', 'ASC') |
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->with('Files') |
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->get() |
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); |
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return $files; |
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} |
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// Upload new file |
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public function update(Request $request, $id) |
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{ |
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$request->validate(['name' => 'required', 'file' => 'required']); |
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$receiver = new FileReceiver('file', $request, HandlerFactory::classFromRequest($request)); |
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// Verify that the upload is valid and being processed |
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if($receiver->isUploaded() === false) |
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{ |
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Log::error('Upload File Missing - ' . |
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/** @scrutinizer ignore-type */ |
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$request->toArray()); |
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throw new UploadMissingFileException(); |
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} |
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// Recieve and process the file |
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$save = $receiver->receive(); |
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// See if the uploade has finished |
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if($save->isFinished()) |
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{ |
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$this->saveFile($save->getFile(), $id, $request); |
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return 'uploaded successfully'; |
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} |
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// Get the current progress |
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$handler = $save->handler(); |
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Log::debug('Route '.Route::currentRouteName().' visited by User ID-'.\Request::ip()); |
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Log::debug('File being uploaded. Percentage done - '.$handler->getPercentageDone()); |
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return response()->json([ |
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'done' => $handler->getPercentageDone(), |
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'status' => true |
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]); |
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} |
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// Save the file in the database |
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private function saveFile(UploadedFile $file, $id, $request) |
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{ |
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$details = FileLinks::where('link_hash', $id)->first(); |
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$filePath = config('filesystems.paths.links').DIRECTORY_SEPARATOR.$details->link_id; |
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$fileName = Files::cleanFilename($filePath, $file->getClientOriginalName()); |
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$file->storeAs($filePath, $fileName); |
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// Place file in Files table of DB |
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$newFile = Files::create([ |
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'file_name' => $fileName, |
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'file_link' => $filePath.DIRECTORY_SEPARATOR |
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]); |
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$fileID = $newFile->file_id; |
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// Place the file in the file link files table of DB |
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FileLinkFiles::create([ |
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'link_id' => $details->link_id, |
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'file_id' => $fileID, |
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'added_by' => $request->name, |
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'upload' => 1, |
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'note' => $request->note |
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]); |
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Log::info('File uploaded by guest '.\Request::ip().' for file link -'.$details->link_id); |
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Log::debug('File Data -', $request->toArray()); |
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return response()->json(['success' => true]); |
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} |
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// Notify the owner of the link that files were uploaded |
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public function notify(Request $request, $id) |
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{ |
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$request->validate([ |
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'_complete' => 'required', |
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'count' => 'required|integer' |
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]); |
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$details = FileLinks::where('link_hash', $id)->first(); |
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$user = User::find($details->user_id); |
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Notification::send($user, new NewFileUpload($details)); |
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Log::debug('Notification of file upload sent to User ID - '.$user->user_id); |
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} |
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} |
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butcherman /
Tech_Bench
