using System;
using System.Diagnostics;
using System.Globalization;
using System.IO;
using ArchestrA.Diagnostics;

namespace ArchestrAServices.Common;

public class aaLoggerListner : TraceListener
{
	private enum aaLogType
	{
		LogErrorType,
		LogWarningType,
		LogInfoType,
		LogTraceType,
		LogStartStopType,
		LogThreadStartStopType,
		LogConnectionType,
		LogRefCountType,
		LogCtorDtorType,
		LogSQLType,
		LogEntryExitType
	}

	private static object LogLockObject = new object();

	private string CSVLOGFLAG = "ASBAdvancedLog";

	private string LoggingIdentity = string.Empty;

	private bool IsCustomLogType;

	private bool IsCsvLogType;

	private aaLogType LoggerType;

	private int CustomLogTypeCookie;

	private SourceLevels sourceLevel = SourceLevels.All;

	private string asbLogFolder = Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData) + "\\ArchestrA\\LogFiles\\ASBLogging\\";

	private string asbLogFile;

	private static object LogFileLockObject = new object();

	public SourceLevels SourceLevel
	{
		get
		{
			return sourceLevel;
		}
		set
		{
			sourceLevel = value;
		}
	}

	public aaLoggerListner()
	{
		Logger.LogSetIdentityName(Process.GetCurrentProcess().ProcessName);
		LoggerType = aaLogType.LogTraceType;
		IsCustomLogType = false;
		IsCsvLogType = false;
		CustomLogTypeCookie = 0;
		InitializeAdvanceLog();
	}

	public aaLoggerListner(string initializeData)
	{
		string[] array = new string[0];
		if (!string.IsNullOrEmpty(initializeData))
		{
			array = initializeData.Split(',');
		}
		string logCategory = "LogTraceType";
		if (array.Length != 0)
		{
			logCategory = array[0].Trim();
		}
		string text = "All";
		if (array.Length > 1)
		{
			text = array[1].Trim();
		}
		SetSourceLevel(text);
		LoggingIdentity = Process.GetCurrentProcess().ProcessName;
		string[] commandLineArgs = Environment.GetCommandLineArgs();
		foreach (string text2 in commandLineArgs)
		{
			if (!text2.ToLower().StartsWith("/n"))
			{
				continue;
			}
			string text3 = text2.Substring(2).ToLower();
			if (!text3.Contains("discovery"))
			{
				break;
			}
			if (text3.Contains("local"))
			{
				LoggingIdentity = "aaDiscoveryLocal";
			}
			else if (text3.Contains("global"))
			{
				if (text3.Contains("primary"))
				{
					LoggingIdentity = "aaDiscoveryPrimaryGlobal";
				}
				else if (text3.Contains("secondary"))
				{
					LoggingIdentity = "aaDiscoverySecondaryGlobal";
				}
			}
			else if (text3.Contains("universal"))
			{
				if (text3.Contains("primary"))
				{
					LoggingIdentity = "aaDiscoveryPrimaryUniversal";
				}
				else if (text3.Contains("secondary"))
				{
					LoggingIdentity = "aaDiscoverySecondaryUniversal";
				}
			}
			break;
		}
		Logger.LogSetIdentityName(LoggingIdentity);
		InitializeAdvanceLog();
		IsCsvLogType = false;
		SetLogCategory(logCategory);
	}

	public aaLoggerListner(string LogCategory, string LogIdentityName)
	{
		LoggingIdentity = LogIdentityName;
		Logger.LogSetIdentityName(LoggingIdentity);
		InitializeAdvanceLog();
		IsCsvLogType = false;
		SetLogCategory(LogCategory);
	}

	private void InitializeAdvanceLog()
	{
		if (!Directory.Exists(asbLogFolder))
		{
			Directory.CreateDirectory(asbLogFolder);
		}
		asbLogFile = asbLogFolder + Environment.MachineName + "_" + LoggingIdentity + ".log";
	}

	private void SetLogCategory(string LogCategory)
	{
		aaLogType loggerType = aaLogType.LogTraceType;
		try
		{
			loggerType = (aaLogType)Enum.Parse(typeof(aaLogType), LogCategory);
			IsCustomLogType = false;
		}
		catch (Exception)
		{
			if (string.Compare(LogCategory, CSVLOGFLAG, ignoreCase: true) == 0)
			{
				IsCsvLogType = true;
			}
			else
			{
				CustomLogTypeCookie = Logger.LogRegisterCustomFlag(LogCategory);
			}
			IsCustomLogType = true;
		}
		LoggerType = loggerType;
	}

	private void SetSourceLevel(string level)
	{
		SourceLevels sourceLevels = SourceLevels.All;
		try
		{
			sourceLevels = (SourceLevels)Enum.Parse(typeof(SourceLevels), level);
		}
		catch (Exception)
		{
			sourceLevels = SourceLevels.All;
		}
		sourceLevel = sourceLevels;
	}

	public override void Write(string message)
	{
		LogIt(message, TraceEventType.Verbose);
	}

	public override void WriteLine(string message)
	{
		LogIt(message, TraceEventType.Verbose);
	}

	public override void WriteLine(string message, string category)
	{
		LogIt(message, TraceEventType.Verbose);
	}

	public override void TraceEvent(TraceEventCache eventCache, string source, TraceEventType eventType, int id, string message)
	{
		LogAdvancedFile(eventCache, source, eventType, message);
		LogIt(message, eventType);
	}

	public override void TraceEvent(TraceEventCache eventCache, string source, TraceEventType eventType, int id, string format, params object[] args)
	{
		if (IsCsvLogType)
		{
			LogCsvFile(eventCache, source, eventType, id, format, args);
			return;
		}
		string message = string.Format(CultureInfo.CurrentCulture, format, args);
		LogAdvancedFile(eventCache, source, eventType, message);
		LogIt(message, eventType);
	}

	private void LogIt(string message, TraceEventType eventType)
	{
		aaLogType aaLogType2 = LoggerType;
		switch (eventType)
		{
		case TraceEventType.Warning:
			aaLogType2 = aaLogType.LogWarningType;
			break;
		case TraceEventType.Error:
			aaLogType2 = aaLogType.LogErrorType;
			break;
		case TraceEventType.Critical:
			aaLogType2 = aaLogType.LogErrorType;
			break;
		}
		if (!IsCustomLogType)
		{
			switch (aaLogType2)
			{
			case aaLogType.LogErrorType:
				Logger.LogError(message);
				break;
			case aaLogType.LogWarningType:
				Logger.LogWarning(message);
				break;
			case aaLogType.LogInfoType:
				Logger.LogInfo(message);
				break;
			case aaLogType.LogTraceType:
				Logger.LogTrace(message);
				break;
			case aaLogType.LogStartStopType:
				Logger.LogStartStop(message);
				break;
			case aaLogType.LogThreadStartStopType:
				Logger.LogThreadStartStop(message);
				break;
			case aaLogType.LogConnectionType:
				Logger.LogConnection(message);
				break;
			case aaLogType.LogRefCountType:
				Logger.LogRefCount(message);
				break;
			case aaLogType.LogCtorDtorType:
				Logger.LogCtorDtor(message);
				break;
			case aaLogType.LogSQLType:
				Logger.LogSQL(message);
				break;
			case aaLogType.LogEntryExitType:
				Logger.LogEntryExit(message);
				break;
			}
		}
		else
		{
			switch (aaLogType2)
			{
			case aaLogType.LogErrorType:
				Logger.LogError(message);
				break;
			case aaLogType.LogWarningType:
				Logger.LogWarning(message);
				break;
			default:
				Logger.LogCustom(CustomLogTypeCookie, message);
				break;
			}
		}
	}

	private void LogCsvFile(TraceEventCache eventCache, string source, TraceEventType eventType, int id, string format, params object[] args)
	{
		string text = eventCache.DateTime.ToString("M/d/yyyy HH:mm:ss.fff") + "," + Environment.MachineName + "," + LoggingIdentity + "," + eventType.ToString() + "," + id + "," + eventCache.ProcessId + "," + eventCache.ThreadId.ToString() + "," + format;
		foreach (object obj in args)
		{
			text = text + "," + obj.ToString();
		}
		string text2 = Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData) + "\\ArchestrA\\LogFiles\\";
		if (!Directory.Exists(text2))
		{
			return;
		}
		try
		{
			lock (LogLockObject)
			{
				using StreamWriter streamWriter = File.AppendText(text2 + Environment.MachineName + "_" + LoggingIdentity + "_" + eventCache.ProcessId + ".csv");
				streamWriter.WriteLine(text);
			}
		}
		catch (Exception)
		{
		}
	}

	public void LogAdvancedFile(TraceEventCache eventCache, string source, TraceEventType eventType, string message)
	{
	}
}