Ejemplo n.º 1
0
        private static bool PreCheckWatchItemExpiry(WatchFolderItem newWatchItem, WatchFolderItem oldWatchItem)
        {
            if (oldWatchItem == null || oldWatchItem.LastChanged.AddHours(1) > DateTime.UtcNow)
            {
                return true;
            }

            newWatchItem.TotalSize = oldWatchItem.TotalSize;
            newWatchItem.Hash = oldWatchItem.Hash;

            return false;
        }
Ejemplo n.º 2
0
        private static bool PreCheckWatchItemExpiry(WatchFolderItem newWatchItem, WatchFolderItem oldWatchItem)
        {
            if (oldWatchItem == null || oldWatchItem.LastChanged.AddHours(1) > DateTime.UtcNow)
            {
                return(true);
            }

            newWatchItem.TotalSize = oldWatchItem.TotalSize;
            newWatchItem.Hash      = oldWatchItem.Hash;

            return(false);
        }
Ejemplo n.º 3
0
        private static void UpdateWatchItemExpiry(WatchFolderItem newWatchItem, WatchFolderItem oldWatchItem, TimeSpan waitPeriod)
        {
            if (oldWatchItem != null && newWatchItem.Hash == oldWatchItem.Hash)
            {
                newWatchItem.LastChanged = oldWatchItem.LastChanged;
            }
            else
            {
                newWatchItem.LastChanged = DateTime.UtcNow;
            }

            var remainingTime = waitPeriod - (DateTime.UtcNow - newWatchItem.LastChanged);

            if (remainingTime > TimeSpan.Zero)
            {
                newWatchItem.RemainingTime = remainingTime;
                newWatchItem.Status = DownloadItemStatus.Downloading;
            }
        }
Ejemplo n.º 4
0
        private static void UpdateWatchItemExpiry(WatchFolderItem newWatchItem, WatchFolderItem oldWatchItem, TimeSpan waitPeriod)
        {
            if (oldWatchItem != null && newWatchItem.Hash == oldWatchItem.Hash)
            {
                newWatchItem.LastChanged = oldWatchItem.LastChanged;
            }
            else
            {
                newWatchItem.LastChanged = DateTime.UtcNow;
            }

            var remainingTime = waitPeriod - (DateTime.UtcNow - newWatchItem.LastChanged);

            if (remainingTime > TimeSpan.Zero)
            {
                newWatchItem.RemainingTime = remainingTime;
                newWatchItem.Status        = DownloadItemStatus.Downloading;
            }
        }
Ejemplo n.º 5
0
        private IEnumerable<WatchFolderItem> GetDownloadItems(string watchFolder, Dictionary<string, WatchFolderItem> lastWatchItems, TimeSpan waitPeriod)
        {
            foreach (var folder in _diskProvider.GetDirectories(watchFolder))
            {
                var title = FileNameBuilder.CleanFileName(Path.GetFileName(folder));

                var newWatchItem = new WatchFolderItem
                {
                    DownloadId = Path.GetFileName(folder) + "_" + _diskProvider.FolderGetCreationTime(folder).Ticks,
                    Title = title,

                    OutputPath = new OsPath(folder),

                    Status = DownloadItemStatus.Completed,
                    RemainingTime = TimeSpan.Zero
                };

                var oldWatchItem = lastWatchItems.GetValueOrDefault(newWatchItem.DownloadId);

                if (PreCheckWatchItemExpiry(newWatchItem, oldWatchItem))
                {
                    var files = _diskProvider.GetFiles(folder, SearchOption.AllDirectories);

                    newWatchItem.TotalSize = files.Select(_diskProvider.GetFileSize).Sum();
                    newWatchItem.Hash = GetHash(folder, files);

                    if (files.Any(_diskProvider.IsFileLocked))
                    {
                        newWatchItem.Status = DownloadItemStatus.Downloading;
                        newWatchItem.RemainingTime = null;
                    }

                    UpdateWatchItemExpiry(newWatchItem, oldWatchItem, waitPeriod);
                }

                yield return newWatchItem;
            }

            foreach (var videoFile in _diskScanService.GetVideoFiles(watchFolder, false))
            {
                var title = FileNameBuilder.CleanFileName(Path.GetFileName(videoFile));

                var newWatchItem = new WatchFolderItem
                {
                    DownloadId = Path.GetFileName(videoFile) + "_" + _diskProvider.FileGetLastWrite(videoFile).Ticks,
                    Title = title,

                    OutputPath = new OsPath(videoFile),

                    Status = DownloadItemStatus.Completed,
                    RemainingTime = TimeSpan.Zero
                };

                var oldWatchItem = lastWatchItems.GetValueOrDefault(newWatchItem.DownloadId);

                if (PreCheckWatchItemExpiry(newWatchItem, oldWatchItem))
                {
                    newWatchItem.TotalSize = _diskProvider.GetFileSize(videoFile);
                    newWatchItem.Hash = GetHash(videoFile);

                    if (_diskProvider.IsFileLocked(videoFile))
                    {
                        newWatchItem.Status = DownloadItemStatus.Downloading;
                    }

                    UpdateWatchItemExpiry(newWatchItem, oldWatchItem, waitPeriod);
                }

                yield return newWatchItem;
            }
        }
Ejemplo n.º 6
0
        private IEnumerable <WatchFolderItem> GetDownloadItems(string watchFolder, Dictionary <string, WatchFolderItem> lastWatchItems, TimeSpan waitPeriod)
        {
            // get a fresh naming config each time, in case the user has made changes
            foreach (var folder in _diskProvider.GetDirectories(watchFolder))
            {
                var title = FileNameBuilder.CleanFileName(Path.GetFileName(folder));

                var newWatchItem = new WatchFolderItem
                {
                    DownloadId = Path.GetFileName(folder) + "_" + _diskProvider.FolderGetCreationTime(folder).Ticks,
                    Title      = title,

                    OutputPath = new OsPath(folder),

                    Status        = DownloadItemStatus.Completed,
                    RemainingTime = TimeSpan.Zero
                };

                var oldWatchItem = lastWatchItems.GetValueOrDefault(newWatchItem.DownloadId);

                if (PreCheckWatchItemExpiry(newWatchItem, oldWatchItem))
                {
                    var files = _diskProvider.GetFiles(folder, SearchOption.AllDirectories);

                    newWatchItem.TotalSize = files.Select(_diskProvider.GetFileSize).Sum();
                    newWatchItem.Hash      = GetHash(folder, files);

                    if (files.Any(_diskProvider.IsFileLocked))
                    {
                        newWatchItem.Status        = DownloadItemStatus.Downloading;
                        newWatchItem.RemainingTime = null;
                    }

                    UpdateWatchItemExpiry(newWatchItem, oldWatchItem, waitPeriod);
                }

                yield return(newWatchItem);
            }

            foreach (var videoFile in _diskScanService.GetVideoFiles(watchFolder, false))
            {
                var title = FileNameBuilder.CleanFileName(Path.GetFileName(videoFile));

                var newWatchItem = new WatchFolderItem
                {
                    DownloadId = Path.GetFileName(videoFile) + "_" + _diskProvider.FileGetLastWrite(videoFile).Ticks,
                    Title      = title,

                    OutputPath = new OsPath(videoFile),

                    Status        = DownloadItemStatus.Completed,
                    RemainingTime = TimeSpan.Zero
                };

                var oldWatchItem = lastWatchItems.GetValueOrDefault(newWatchItem.DownloadId);

                if (PreCheckWatchItemExpiry(newWatchItem, oldWatchItem))
                {
                    newWatchItem.TotalSize = _diskProvider.GetFileSize(videoFile);
                    newWatchItem.Hash      = GetHash(videoFile);

                    if (_diskProvider.IsFileLocked(videoFile))
                    {
                        newWatchItem.Status = DownloadItemStatus.Downloading;
                    }

                    UpdateWatchItemExpiry(newWatchItem, oldWatchItem, waitPeriod);
                }

                yield return(newWatchItem);
            }
        }
Ejemplo n.º 7
0
        private IEnumerable <WatchFolderItem> GetDownloadItems(string watchFolder, Dictionary <string, WatchFolderItem> lastWatchItems, TimeSpan waitPeriod)
        {
            foreach (var folder in _diskScanService.FilterPaths(watchFolder, _diskProvider.GetDirectories(watchFolder)))
            {
                var title = FileNameBuilder.CleanFileName(Path.GetFileName(folder));

                var newWatchItem = new WatchFolderItem
                {
                    DownloadId = Path.GetFileName(folder) + "_" + _diskProvider.FolderGetCreationTime(folder).Ticks,
                    Title      = title,

                    OutputPath = new OsPath(folder),

                    Status        = DownloadItemStatus.Completed,
                    RemainingTime = TimeSpan.Zero
                };

                var oldWatchItem = lastWatchItems.GetValueOrDefault(newWatchItem.DownloadId);

                if (PreCheckWatchItemExpiry(newWatchItem, oldWatchItem))
                {
                    var files = _diskProvider.GetFiles(folder, SearchOption.AllDirectories);

                    newWatchItem.TotalSize = files.Select(_diskProvider.GetFileSize).Sum();
                    newWatchItem.Hash      = GetHash(folder, files);

                    if (files.Any(_diskProvider.IsFileLocked))
                    {
                        newWatchItem.Status        = DownloadItemStatus.Downloading;
                        newWatchItem.RemainingTime = null;
                    }

                    UpdateWatchItemExpiry(newWatchItem, oldWatchItem, waitPeriod);
                }

                yield return(newWatchItem);
            }

            foreach (var audioFile in _diskScanService.FilterFiles(watchFolder, _diskScanService.GetAudioFiles(watchFolder, false)))
            {
                var title = FileNameBuilder.CleanFileName(audioFile.Name);

                var newWatchItem = new WatchFolderItem
                {
                    DownloadId = audioFile.Name + "_" + audioFile.LastWriteTimeUtc.Ticks,
                    Title      = title,

                    OutputPath = new OsPath(audioFile.FullName),

                    Status        = DownloadItemStatus.Completed,
                    RemainingTime = TimeSpan.Zero
                };

                var oldWatchItem = lastWatchItems.GetValueOrDefault(newWatchItem.DownloadId);

                if (PreCheckWatchItemExpiry(newWatchItem, oldWatchItem))
                {
                    newWatchItem.TotalSize = audioFile.Length;
                    newWatchItem.Hash      = GetHash(audioFile.FullName);

                    if (_diskProvider.IsFileLocked(audioFile.FullName))
                    {
                        newWatchItem.Status = DownloadItemStatus.Downloading;
                    }

                    UpdateWatchItemExpiry(newWatchItem, oldWatchItem, waitPeriod);
                }

                yield return(newWatchItem);
            }
        }