public override void OnFrameworkInitializationCompleted()
{
if (ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop)
{
var configuration = AudioSenseiConfiguration.LoadOrCreate("config.json");
var window = new MainWindow();
window.DataContext = new MainWindowViewModel(new BassAudioBackend(window.PlatformImpl.Handle.Handle));
desktop.MainWindow = window;
}
base.OnFrameworkInitializationCompleted();
}
public override void Initialize()
{
_configuration = AudioSenseiConfiguration.LoadOrCreate(Path.Combine(ApplicationDataPath, "config.json"));
string directory = Path.Combine(ApplicationDataPath, "logs");
string latestLogPath = Path.Combine(directory, "latest.log");
string rollingLogPath = Path.Combine(directory, $"log-{DateTimeOffset.Now.ToString(_configuration.General.LogTimeFormat)}.log.gz");
if (!Directory.Exists(directory))
{
Directory.CreateDirectory(directory);
}
try
{
if (File.Exists(latestLogPath))
{
File.Delete(latestLogPath);
}
}
catch (Exception ex)
{
latestLogPath = Path.Combine(directory, $"{Environment.ProcessId}-latest.log");
if (File.Exists(latestLogPath))
{
File.Delete(latestLogPath);
}
Log.Information(ex, $"Failed to delete the latest log, using {latestLogPath} instead");
}
var loggerConfiguration = new LoggerConfiguration()
.MinimumLevel.Is(_configuration.General.LoggerMinimumLevel)
.WriteTo.File(latestLogPath, outputTemplate: _configuration.General.LogTemplate)
.WriteTo.File(rollingLogPath, outputTemplate: _configuration.General.LogTemplate, buffered: true, hooks: new GZipHooks());
if (_configuration.General.EnableMessageBoxSink)
{
loggerConfiguration.WriteTo.MessageBox(restrictedToMinimumLevel: _configuration.General.MessageBoxSinkMinimumLevel);
}
var logger = loggerConfiguration.CreateLogger();
Avalonia.Logging.Logger.Sink = new AvaloniaSerilogSink(logger);
Log.Logger = logger;
Program.Exit += Log.CloseAndFlush;
AppDomain.CurrentDomain.UnhandledException += (sender, args) =>
{
string message;
if (args.ExceptionObject is Exception ex)
{
message = $"Caught an unhandled {ex.GetType().Name} exception";
if (args.IsTerminating)
{
Log.Fatal(ex, $"{message}, terminating the program");
Program.TriggerExit();
}
else
{
Log.Error($"{message}, not terminating the program");
}
}
else
{
message = "Caught an unidentified unhandled exception";
if (args.IsTerminating)
{
Log.Fatal($"{message}, terminating the program");
Program.TriggerExit();
}
else
{
Log.Error($"{message}, not terminating the program");
}
}
};
AppDomain.CurrentDomain.ProcessExit += (sender, args) => Program.TriggerExit();
#if LINUX
new Thread(() =>
{
UnixSignal[] signals =
{
new UnixSignal(Signum.SIGINT), // CTRL + C pressed
new UnixSignal(Signum.SIGTERM), // Sending KILL
new UnixSignal(Signum.SIGUSR1),
new UnixSignal(Signum.SIGUSR2),
new UnixSignal(Signum.SIGHUP) // Terminal is closed
};
// Blocking operation with infinite expectation of any signal
UnixSignal.WaitAny(signals, -1);
Program.TriggerExit();
})
{
IsBackground = true, Priority = ThreadPriority.BelowNormal
}.Start();
#endif
Log.Information("Opening a new instance of AudioSensei");
AvaloniaXamlLoader.Load(this);
}
