2025-07-15 14:04:46 -07:00

94 lines
2.9 KiB
C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Diagnostics;
using System.Text.Json;
using Microsoft.Extensions.Logging;
using Microsoft.IdentityModel.Abstractions;
namespace QtCNETAPI.Services
{
public class LoggingService : IDisposable, ILogger
{
private DateTime LogDate { get; set; }
private string LogFilePath { get; set; }
private StreamWriter LogFile { get; set; }
public LoggingService()
{
LogDate = DateTime.Now;
LogFilePath = $"./Logs/QtCClientLog_{LogDate:ddMMyyy-hhmm}.log";
// create log file
if (!Directory.Exists("./Logs")) Directory.CreateDirectory("./Logs");
LogFile = new StreamWriter(File.Create(LogFilePath));
Debug.WriteLine($"Log File Created At {LogFilePath}");
}
public void LogString(string message)
{
try
{
Debug.WriteLine($"({DateTime.Now.ToLocalTime():hh:mm}) {message}");
LogFile.WriteLine($"({DateTime.Now.ToLocalTime():hh:mm}) {message}");
} catch (ObjectDisposedException)
{
}
}
public void LogModel<T>(T model)
{
try
{
// serialize the model as json
string modelSerialized = JsonSerializer.Serialize(model, options: new JsonSerializerOptions { WriteIndented = true });
// log it
Debug.WriteLine($"({DateTime.Now.ToLocalTime():hh:mm}) {modelSerialized}");
LogFile.WriteLine($"({DateTime.Now.ToLocalTime():hh:mm}) {modelSerialized}");
} catch (ObjectDisposedException)
{
}
}
public void Dispose()
{
LogFile.WriteLine("--- END OF LOG ---");
LogFile.Close();
LogFile.Dispose();
}
public void Log<TState>(LogLevel logLevel, EventId eventId, TState state, Exception? exception, Func<TState, Exception?, string> formatter)
{
try
{
// format message
string message = $"({DateTime.Now.ToLocalTime():hh:mm}) [{logLevel}] {formatter(state, exception)}";
// log it
Debug.WriteLine(message);
LogFile.WriteLine(message);
} catch (ObjectDisposedException)
{
}
}
public bool IsEnabled(LogLevel logLevel) => true;
public IDisposable? BeginScope<TState>(TState state) where TState : notnull => default!;
}
public class LoggingServiceProvider(LoggingService? loggingService = null) : ILoggerProvider
{
public ILogger CreateLogger(string categoryName)
{
if (loggingService != null) return loggingService;
else return new LoggingService();
}
public void Dispose() { }
}
}