111 lines
4.2 KiB
C#
111 lines
4.2 KiB
C#
using System;
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using System.IO;
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using System.Linq;
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using System.Text;
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using Serilog;
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using VocaluxeLib.Log.Enricher;
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using VocaluxeLib.Log.Rolling;
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using VocaluxeLib.Log.Serilog;
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namespace VocaluxeLib.Log
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{
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public static partial class CLog
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{
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private static readonly StringBuilder _MainLogStringBuilder = new StringBuilder();
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private static readonly StringWriter _MainLogStringWriter = new StringWriter(_MainLogStringBuilder);
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private static ILogger _MainLog = new SilentLogger();
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private static ILogger _SongLog = new SilentLogger();
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private static string _LogFolder;
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private static string _CrashMarkerFilePath;
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private const string _MainLogTemplate = "[{TimeStampFromStart}] [{Level}] {Message}{NewLine}{Properties}{NewLine}{Exception}";
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private const string _SongLogTemplate = "{Message}{NewLine}Additional info:{Properties}{NewLine}{Exception}";
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public static void Init(string logFolder, string fileNameMainLog, string fileNameSongInfoLog, string fileNameCrashMarker, string currentVersion)
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{
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_LogFolder = logFolder;
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_CrashMarkerFilePath = Path.Combine(_LogFolder, fileNameCrashMarker);
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// Creates the log directory if it does not exist
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if (!Directory.Exists(_LogFolder))
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Directory.CreateDirectory(_LogFolder);
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// Check if crash marker file
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if (File.Exists(_CrashMarkerFilePath))
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{
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// There was a crash in the last run -> check version tag of the crashed application instance
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string versionTag;
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using (StreamReader reader = new StreamReader(_CrashMarkerFilePath, Encoding.UTF8))
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{
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versionTag = (reader.ReadLine() ?? "").Trim();
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}
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// Delete the old marker
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File.Delete(_CrashMarkerFilePath);
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if (currentVersion == versionTag)
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{
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// TODO: Load log + Crashreport
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}
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}
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// Write new marker
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File.WriteAllText(_CrashMarkerFilePath, currentVersion, Encoding.UTF8);
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LogFileRoller.RollLogs(Path.Combine(_LogFolder, fileNameMainLog), 2);
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LogFileRoller.RollLogs(Path.Combine(_LogFolder, fileNameSongInfoLog), 2);
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_MainLog = new LoggerConfiguration()
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.Enrich.WithThreadId()
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.Enrich.FromLogContext()
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.Enrich.WithTimeStampFromStart()
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.WriteTo.TextWriter(_MainLogStringWriter, outputTemplate: _MainLogTemplate)
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// Json can be activated by adding "new CompactJsonFormatter()" as first argument
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.WriteTo.File(Path.Combine(_LogFolder, fileNameMainLog), flushToDiskInterval: TimeSpan.FromSeconds(30), outputTemplate: _MainLogTemplate)
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#if DEBUG
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.WriteTo.Console(outputTemplate: _MainLogTemplate)
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#endif
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.CreateLogger();
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_SongLog = new LoggerConfiguration()
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.WriteTo.File(Path.Combine(_LogFolder, fileNameSongInfoLog), flushToDiskInterval: TimeSpan.FromSeconds(60), outputTemplate: _SongLogTemplate)
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#if DEBUG
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.WriteTo.Console(outputTemplate: "[SongInfo] " + _SongLogTemplate)
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#endif
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.CreateLogger();
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}
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public static void Close()
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{
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if (!(_MainLog is SilentLogger))
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{
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ILogger loggerToDispose = _MainLog;
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_MainLog = new SilentLogger();
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(_MainLog as IDisposable)?.Dispose();
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}
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if (!(_SongLog is SilentLogger))
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{
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ILogger loggerToDispose = _MainLog;
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_SongLog = new SilentLogger();
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(_SongLog as IDisposable)?.Dispose();
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}
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// Delete the crash marker
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File.Delete(_CrashMarkerFilePath);
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}
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private static void _ShowLogAssistent(string messageTemplate, object[] propertyValues, string callerMethodeName = "", string callerFilePath = "", int callerLineNumer = -1)
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{
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//Todo: Logsend assistent
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//MessageBox.Show(messageTemplate, "Vocaluxe", MessageBoxButtons.OK, MessageBoxIcon.Error);
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}
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}
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}
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