Kenneth SkovhedeandGitHub
ff1b2b7990
* Simplified task control by having all logic in a single class and using async control mechanism * Fixed the tests * Made the marking of a backup partial explicitly communicated if the enumeration process is stopped. * Added support for pausing active transfers * Introduced transfer token to abort operations. * Updated the way LiveControl is emitting events. * Retains the paused state of the server across reboots, this fixes #5760. * Reworked the way throttle speeds are propagated through LiveControls. * Added option to pause transfers in the UI. * Removed throttle settings from the LiveControls class so it is exclusively handled by the ApplicationSettings. * Removed `thread-priority` as it does not work at all when tasks are used. * Fixed the stop dialog and API to only support stop and abort. * Removed unused variables
99 lines
3.8 KiB
C#
99 lines
3.8 KiB
C#
// Copyright (C) 2024, The Duplicati Team
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// https://duplicati.com, hello@duplicati.com
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the "Software"),
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// to deal in the Software without restriction, including without limitation
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// the rights to use, copy, modify, merge, publish, distribute, sublicense,
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// and/or sell copies of the Software, and to permit persons to whom the
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// Software is furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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using System.Collections.Generic;
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using System.Threading.Tasks;
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using Duplicati.Library.Utility;
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using Duplicati.Library.Snapshots;
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using CoCoL;
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using Duplicati.Library.Common.IO;
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namespace Duplicati.Library.Main.Operation.Backup
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{
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internal static class CountFilesHandler
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{
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public static async Task Run(
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IEnumerable<string> sources,
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ISnapshotService snapshot,
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UsnJournalService journalService,
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BackupResults result,
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Options options,
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IFilter sourcefilter,
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IFilter filter,
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HashSet<string> blacklistPaths,
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Common.ITaskReader taskreader,
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System.Threading.CancellationToken token
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)
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{
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// Keep the log channel from the parent scope
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using (Logging.Log.StartIsolatingScope(true))
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{
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Channels channels = new();
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var enumeratorTask = Backup.FileEnumerationProcess.Run(
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channels, sources, snapshot, journalService,
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options.FileAttributeFilter, sourcefilter, filter,
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options.SymlinkPolicy, options.HardlinkPolicy,
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options.ExcludeEmptyFolders, options.IgnoreFilenames,
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blacklistPaths, options.ChangedFilelist, taskreader, null, token);
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var counterTask = AutomationExtensions.RunTask(new
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{
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Input = channels.SourcePaths.AsRead()
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},
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async self =>
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{
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var count = 0L;
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var size = 0L;
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try
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{
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while (await taskreader.ProgressRendevouz() && !token.IsCancellationRequested)
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{
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var path = await self.Input.ReadAsync();
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count++;
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try
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{
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if (SystemIO.IO_OS.FileExists(path))
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size += snapshot.GetFileSize(path);
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}
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catch
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{
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}
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result.OperationProgressUpdater.UpdatefileCount(count, size, false);
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}
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}
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finally
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{
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result.OperationProgressUpdater.UpdatefileCount(count, size, true);
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}
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});
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await Task.WhenAll(enumeratorTask, counterTask);
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}
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}
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}
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}
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