wjones
af1152b001
Refactored all C# test files to use explicit namespace declarations and moved all using directives inside the namespace block for consistency. Updated assembly info and cache files to reflect the new build. Adjusted MvcTestingAppManifest.json to use fully qualified assembly names. No functional changes; all updates are related to code style, organization, and project metadata.
106 lines
3.5 KiB
C#
106 lines
3.5 KiB
C#
// <copyright file="DeleteLogFileTask.cs" company="PlaceholderCompany">
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// Copyright (c) PlaceholderCompany. All rights reserved.
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// </copyright>
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namespace Emby.Server.Implementations.ScheduledTasks.Tasks;
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using System;
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using System.Collections.Generic;
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using System.Globalization;
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using System.Linq;
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using System.Threading;
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using System.Threading.Tasks;
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using MediaBrowser.Common.Configuration;
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using MediaBrowser.Model.Globalization;
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using MediaBrowser.Model.IO;
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using MediaBrowser.Model.Tasks;
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/// <summary>
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/// Deletes old log files.
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/// </summary>
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public class DeleteLogFileTask : IScheduledTask, IConfigurableScheduledTask
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{
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private readonly IConfigurationManager _configurationManager;
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private readonly IFileSystem _fileSystem;
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private readonly ILocalizationManager _localization;
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/// <summary>
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/// Initializes a new instance of the <see cref="DeleteLogFileTask" /> class.
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/// </summary>
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/// <param name="configurationManager">Instance of the <see cref="IConfigurationManager"/> interface.</param>
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/// <param name="fileSystem">Instance of the <see cref="IFileSystem"/> interface.</param>
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/// <param name="localization">Instance of the <see cref="ILocalizationManager"/> interface.</param>
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public DeleteLogFileTask(IConfigurationManager configurationManager, IFileSystem fileSystem, ILocalizationManager localization)
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{
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_configurationManager = configurationManager;
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_fileSystem = fileSystem;
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_localization = localization;
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}
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/// <inheritdoc />
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public string Name => _localization.GetLocalizedString("TaskCleanLogs");
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/// <inheritdoc />
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public string Description => string.Format(
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CultureInfo.InvariantCulture,
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_localization.GetLocalizedString("TaskCleanLogsDescription"),
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_configurationManager.CommonConfiguration.LogFileRetentionDays);
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/// <inheritdoc />
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public string Category => _localization.GetLocalizedString("TasksMaintenanceCategory");
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/// <inheritdoc />
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public string Key => "CleanLogFiles";
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/// <inheritdoc />
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public bool IsHidden => false;
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/// <inheritdoc />
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public bool IsEnabled => true;
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/// <inheritdoc />
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public bool IsLogged => true;
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/// <inheritdoc />
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public IEnumerable<TaskTriggerInfo> GetDefaultTriggers()
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{
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yield return new TaskTriggerInfo
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{
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Type = TaskTriggerInfoType.IntervalTrigger,
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IntervalTicks = TimeSpan.FromHours(24).Ticks
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};
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}
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/// <inheritdoc />
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public Task ExecuteAsync(IProgress<double> progress, CancellationToken cancellationToken)
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{
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// Delete log files more than n days old
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var minDateModified = DateTime.UtcNow.AddDays(-_configurationManager.CommonConfiguration.LogFileRetentionDays);
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// Only delete files that serilog doesn't manage (anything that doesn't start with 'log_'
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var filesToDelete = _fileSystem.GetFiles(_configurationManager.CommonApplicationPaths.LogDirectoryPath, true)
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.Where(f => !f.Name.StartsWith("log_", StringComparison.Ordinal)
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&& _fileSystem.GetLastWriteTimeUtc(f) < minDateModified)
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.ToList();
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var index = 0;
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foreach (var file in filesToDelete)
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{
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double percent = index / (double)filesToDelete.Count;
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progress.Report(100 * percent);
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cancellationToken.ThrowIfCancellationRequested();
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_fileSystem.DeleteFile(file.FullName);
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index++;
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}
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progress.Report(100);
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return Task.CompletedTask;
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}
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}
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