78 lines
2.1 KiB
C#
78 lines
2.1 KiB
C#
using System;
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using System.IO;
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using System.Runtime.CompilerServices;
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using System.Threading.Tasks;
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using PluginManager.Interfaces.Logger;
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namespace PluginManager.Others.Logger;
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public sealed class Logger: ILogger
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{
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public bool IsEnabled { get; init; }
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public bool OutputToFile { get; init; }
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public string? OutputFile { get; init; }
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private LogType LowestLogLevel { get; }
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private bool UseShortVersion { get; }
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public Logger(bool useShortVersion, bool outputToFile, string outputFile, LogType lowestLogLevel = LogType.INFO)
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{
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UseShortVersion = useShortVersion;
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OutputToFile = outputToFile;
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IsEnabled = true;
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LowestLogLevel = lowestLogLevel;
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OutputFile = outputFile;
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}
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public Logger(bool useShortVersion, LogType lowestLogLevel = LogType.INFO)
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{
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UseShortVersion = useShortVersion;
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OutputToFile = false;
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IsEnabled = true;
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LowestLogLevel = lowestLogLevel;
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OutputFile = null;
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}
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public event EventHandler<Log>? OnLog;
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private async Task Log(Log logMessage)
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{
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if (!IsEnabled) return;
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OnLog?.Invoke(this, logMessage);
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if (logMessage.Type < LowestLogLevel) return;
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if (OutputToFile)
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await File.AppendAllTextAsync(
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OutputFile!,
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(UseShortVersion ? logMessage : logMessage.AsLongString()) + "\n"
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);
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}
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public async void Log(string message = "", Type? source = default, LogType type = LogType.INFO, DateTime throwTime = default)
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{
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if (!IsEnabled) return;
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if (type < LowestLogLevel) return;
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if (string.IsNullOrEmpty(message)) return;
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if (throwTime == default) throwTime = DateTime.Now;
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if (source == default) source = typeof(Log);
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await Log(new Log(message, source, type, throwTime));
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}
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public async void Log(Exception exception, LogType logType = LogType.ERROR, Type? source = null)
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{
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if (!IsEnabled) return;
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if (logType < LowestLogLevel) return;
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await Log(new Log(exception.Message, source, logType, DateTime.Now));
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}
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}
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