コード例 #1
0
 /**
  * @param $userId
  * @param $fileUniName
  * @param $oriFileName
  * @param $tmpFileUrl
  * @param $chunk
  * @param $chunks
  * @param string $uploadTo
  * @return AmaotoFile|\Illuminate\Database\Eloquent\Model|mixed|null|static
  * @throws NeedMoreDataException
  */
 public static function uploadFile($userId, $fileUniName, $oriFileName, $tmpFileUrl, $chunk, $chunks, $uploadTo = 'upload')
 {
     $fileMergePath = self::getUploadToPath($uploadTo) . '/' . $fileUniName . '.merge';
     if ($chunk === 0) {
         File::put($fileMergePath, File::get($tmpFileUrl));
     } else {
         File::append($fileMergePath, File::get($tmpFileUrl));
     }
     if (!$chunks || $chunk == $chunks - 1) {
         //文件已上传完整
         //计算哈希值
         $fileMd5 = md5_file($fileMergePath);
         $fileFinalUrl = self::getUploadToPath($uploadTo) . '/' . $fileMd5 . '.' . File::extension($oriFileName);
         //判断文件是否存在
         if (file_exists($fileFinalUrl)) {
             File::delete($fileMergePath);
         } else {
             File::move($fileMergePath, $fileFinalUrl);
         }
         if (AmaotoFile::whereMd5($fileMd5)->count() == 0) {
             $thatFile = new AmaotoFile();
             $thatFile->md5 = $fileMd5;
             $thatFile->name = $oriFileName;
             $thatFile->size = File::size($fileFinalUrl);
             $thatFile->url = str_replace(public_path(), '', $fileFinalUrl);
             $thatFile->user_id = $userId;
             $thatFile->updateTypeByGetId3();
             $thatFile->save();
             return $thatFile;
         } else {
             $thatFile = AmaotoFile::whereMd5($fileMd5)->first();
             return $thatFile;
         }
     }
     throw new NeedMoreDataException('文件未接收完整,请求继续发送数据');
 }
コード例 #2
0
 public function checkFileMd5IsExist()
 {
     try {
         if (!Input::has('md5')) {
             throw new InvalidArgumentException('缺少参数');
         }
         if (AmaotoFile::whereMd5(Input::get('md5'))->count()) {
             return Response::json(array('type' => 'information', 'message' => '文件已存在'));
         } else {
             return Response::json(array('type' => 'information', 'message' => '文件不存在'));
         }
     } catch (InvalidArgumentException $e) {
         return Response::json(array('type' => 'warning', 'message' => $e->getMessage()));
     } catch (Exception $e) {
         return Response::json(array('type' => 'error', 'message' => $e->getMessage()));
     }
 }