コード例 #1
0
        public async Task CompressAsync(List <FileHeader> fileHeaders, ArchiveStreamBase outputStream)
        {
            _outputStream = outputStream;
            _archiveProgress.Start(fileHeaders);

            var smallFiles = new List <FileHeader>();

            foreach (var fileHeader in fileHeaders)
            {
                fileHeader.IsEncrypted     = Settings.IsEncryptEnable;
                fileHeader.CompressionType = GenerateCompressionType(fileHeader.RelativePath);

                if (fileHeader.FileSize > Settings.ChunkSize)
                {
                    await CompressBigFileAsync(fileHeader);
                }
                else
                {
                    smallFiles.Add(fileHeader);
                }
            }

            await CompressSmallFiles(smallFiles);

            _outputStream = null;
            _archiveProgress.Reset();
        }
コード例 #2
0
        public async Task DecompressAsync(ArchiveStreamBase inputStream, List <FileHeader> fileHeaders)
        {
            _inputStream = inputStream;
            _archiveProgress.Start(fileHeaders);

            var groupedFileHeaders = fileHeaders.Batch(Environment.ProcessorCount);

            foreach (var headers in groupedFileHeaders)
            {
                var tasks = headers.Select(DecompressFileAsync);

                await Task.WhenAll(tasks);
            }

            _inputStream = null;
            _archiveProgress.Reset();
        }