From 8ce3e74e8112a94773df22827849bf274fc88198 Mon Sep 17 00:00:00 2001 From: LukePulverenti Date: Sun, 24 Feb 2013 16:53:54 -0500 Subject: More DI --- .../ScheduledTasks/Tasks/DeleteCacheFileTask.cs | 118 --------------------- 1 file changed, 118 deletions(-) delete mode 100644 MediaBrowser.Common/ScheduledTasks/Tasks/DeleteCacheFileTask.cs (limited to 'MediaBrowser.Common/ScheduledTasks/Tasks/DeleteCacheFileTask.cs') diff --git a/MediaBrowser.Common/ScheduledTasks/Tasks/DeleteCacheFileTask.cs b/MediaBrowser.Common/ScheduledTasks/Tasks/DeleteCacheFileTask.cs deleted file mode 100644 index b06134ee2..000000000 --- a/MediaBrowser.Common/ScheduledTasks/Tasks/DeleteCacheFileTask.cs +++ /dev/null @@ -1,118 +0,0 @@ -using MediaBrowser.Common.Kernel; -using MediaBrowser.Model.Logging; -using System; -using System.Collections.Generic; -using System.IO; -using System.Linq; -using System.Threading; -using System.Threading.Tasks; - -namespace MediaBrowser.Common.ScheduledTasks.Tasks -{ - /// - /// Deletes old cache files - /// - public class DeleteCacheFileTask : BaseScheduledTask - { - /// - /// Initializes a new instance of the class. - /// - /// The kernel. - /// The task manager. - /// The logger. - public DeleteCacheFileTask(IKernel kernel, ITaskManager taskManager, ILogger logger) - : base(kernel, taskManager, logger) - { - } - - /// - /// Creates the triggers that define when the task will run - /// - /// IEnumerable{BaseTaskTrigger}. - protected override IEnumerable GetDefaultTriggers() - { - var trigger = new DailyTrigger { TimeOfDay = TimeSpan.FromHours(2) }; //2am - - return new[] { trigger }; - } - - /// - /// Returns the task to be executed - /// - /// The cancellation token. - /// The progress. - /// Task. - protected override Task ExecuteInternal(CancellationToken cancellationToken, IProgress progress) - { - return Task.Run(() => - { - var minDateModified = DateTime.UtcNow.AddMonths(-2); - - DeleteCacheFilesFromDirectory(cancellationToken, Kernel.ApplicationPaths.CachePath, minDateModified, progress); - }); - } - - - /// - /// Deletes the cache files from directory with a last write time less than a given date - /// - /// The task cancellation token. - /// The directory. - /// The min date modified. - /// The progress. - private void DeleteCacheFilesFromDirectory(CancellationToken cancellationToken, string directory, DateTime minDateModified, IProgress progress) - { - var filesToDelete = new DirectoryInfo(directory).EnumerateFileSystemInfos("*", SearchOption.AllDirectories) - .Where(f => !f.Attributes.HasFlag(FileAttributes.Directory) && f.LastWriteTimeUtc < minDateModified) - .ToList(); - - var index = 0; - - foreach (var file in filesToDelete) - { - double percent = index; - percent /= filesToDelete.Count; - - progress.Report(100 * percent); - - cancellationToken.ThrowIfCancellationRequested(); - - File.Delete(file.FullName); - - index++; - } - - progress.Report(100); - } - - /// - /// Gets the name of the task - /// - /// The name. - public override string Name - { - get { return "Cache file cleanup"; } - } - - /// - /// Gets the description. - /// - /// The description. - public override string Description - { - get { return "Deletes cache files no longer needed by the system"; } - } - - /// - /// Gets the category. - /// - /// The category. - public override string Category - { - get - { - return "Maintenance"; - } - } - } -} -- cgit v1.2.3