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<?php |
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namespace App\Http\Controllers; |
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use PDF; |
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use Zip; |
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use App\Files; |
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use App\TechTips; |
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use App\Customers; |
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use Carbon\Carbon; |
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use App\CustomerNotes; |
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use App\Domains\DownloadDomain; |
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use App\Http\Requests\DownloadArchiveRequest; |
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use Illuminate\Http\Request; |
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use Illuminate\Support\Facades\Log; |
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use Illuminate\Support\Facades\Auth; |
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use Illuminate\Support\Facades\Route; |
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use Illuminate\Support\Facades\Storage; |
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use Illuminate\Support\Facades\Response; |
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use Illuminate\Http\File; |
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class DownloadController extends Controller |
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{ |
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// File locations for stored files |
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protected $tmpFolder = 'archive_downloads'.DIRECTORY_SEPARATOR; |
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protected $root; |
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protected $path; |
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public function __construct() |
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{ |
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$this->root = config('filesystems.disks.local.root').DIRECTORY_SEPARATOR; |
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$this->path = $this->root.$this->tmpFolder; |
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} |
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// Download one file |
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public function index($fileID, $fileName) |
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{ |
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$fileObj = new DownloadDomain; |
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$fileObj->setFileDetails($fileID, $fileName); |
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if($fileObj->isFileValid() && $fileObj->canUserDownload()) |
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{ |
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$path = config('filesystems.disks.local.root').$fileObj->getFileLinkForDownload(); |
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if(!$this->downloadFile($path)) |
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{ |
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abort(500); |
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} |
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exit; |
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} |
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return view('err.badFile'); |
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} |
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// Create an archive of files and download them |
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public function archive(DownloadArchiveRequest $request) |
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{ |
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$fileObj = new DownloadDomain; |
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$archive = $fileObj->createArchive($request->fileList); |
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return response()->json(['archive' => $archive]); |
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} |
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// Download multiple files as part of a zip archive that was put together |
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public function downloadArchive($fileName) |
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{ |
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$fileObj = new DownloadDomain; |
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if($aboslutePath = $fileObj->validateArchive($fileName)) |
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{ |
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if(!$this->downloadFile($aboslutePath)) |
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{ |
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abort(500); |
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} |
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$fileObj->deleteArchive($fileName); |
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exit; |
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} |
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return view('err.badFile'); |
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} |
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// Download Customer Note as PDF |
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public function downloadCustNote($id) |
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{ |
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// Debug Data |
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$this->middleware('auth'); |
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Log::debug('Route '.Route::currentRouteName().' visited by '.Auth::user()->full_name); |
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$note = CustomerNotes::find($id); |
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$cust = Customers::find($note->cust_id); |
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$pdf = PDF::loadView('pdf.customerNote', [ |
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'cust_name' => $cust->name, |
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'note_subj' => $note->subject, |
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'description' => $note->description |
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]); |
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Log::info('Customer note downloaded by '.Auth::user()->full_name.'. Data: ', ['Customer ID: ' => $cust->id, 'Customer Name: ' => $cust->name, 'Note ID: ' => $id, 'Note Subject: ' => $note->subject]); |
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return $pdf->download($cust->name.' - Note: '.$note->subject.'.pdf'); |
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} |
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// Download Tech Tip as PDF |
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public function downloadTechTip($id) |
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{ |
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// Debug Data |
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$this->middleware('auth'); |
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Log::debug('Route '.Route::currentRouteName().' visited by '.Auth::user()->full_name); |
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// TODO - Makt this a better looking pdf |
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$tip = TechTips::where('tip_id', $id)->with('User')->with('SystemTypes')->first(); |
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$pdf = PDF::loadView('pdf.techTip', [ |
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'data' => $tip, |
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'comments' => collect([]) |
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]); |
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Log::info('Tech Tip downloaded as PDF by '.Auth::user()->full_name.'. Data: ', ['Tip ID: ' => $tip->tip_id, 'Subject: ' => $tip->subject]); |
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return $pdf->download('Tech Tip - '.$tip->subject.'.pdf'); |
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} |
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// Download the file in chunks to allow for large file download |
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protected function downloadFile($path) |
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{ |
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$fileName = basename($path); |
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// Prepare header information for file download |
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header('Content-Description: File Transfer'); |
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// header('Content-Type: '.$fileData->mime_type); |
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header('Content-Type: application/octet-stream'); |
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header('Content-Disposition: attachment; filename='.basename($fileName)); |
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header('Content-Transfer-Encoding: binary'); |
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header('Expires: 0'); |
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header('Cache-Control: must-revalidate, post-check=0, pre-check=0'); |
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header('Pragma: public'); |
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header('Content-Length: '.filesize($path)); |
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// Begin the file download. File is broken into sections to better be handled by browser |
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set_time_limit(0); |
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$file = fopen($path,"rb"); |
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while(!feof($file)) |
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{ |
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print(@fread($file, 1024*8)); |
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ob_flush(); |
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flush(); |
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} |
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return true; |
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159
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} |
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160
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} |
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161
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butcherman /
Tech_Bench
Loading history...
In general, usage of exit should be done with care and only when running in a scripting context like a CLI script.