private static async Task Main(string[] args)
{
_logger = new Logger();
_logger.RegisterProvider(new ConsoleLogProvider());
_logger.RegisterProvider(new FileLogProvider());
AppDomain.CurrentDomain.ProcessExit += OnExit;
Console.CancelKeyPress += OnExit;
TaskScheduler.UnobservedTaskException += OnExit;
var fileManager = new FileManager(_logger);
var analysisEngine = new AnalysisEngine(_logger, fileManager);
try
{
Parser.Default.ParseArguments <ArgOptions>(args)
.WithParsed(async arg =>
{
try
{
var inputFolder = arg.InputFolder;
if (string.IsNullOrEmpty(inputFolder) || string.IsNullOrWhiteSpace(inputFolder))
{
inputFolder = Environment.CurrentDirectory;
}
if (!Directory.Exists(inputFolder))
{
await _logger.ErrorAsync($"Can't find valid directory at \"{inputFolder}\".", null);
return;
}
arg.InputFolder = inputFolder;
await _logger.InfoAsync("Start processing ...");
var stopwatch = Stopwatch.StartNew();
await analysisEngine.ExecuteAsync(arg);
stopwatch.Stop();
await _logger.InfoAsync($"Process completed. It took {stopwatch.ElapsedMilliseconds}ms.");
}
catch (Exception ex)
{
await _logger.ErrorAsync("Unexpected interruption.", ex);
}
})
.WithNotParsed(async e =>
{
foreach (var error in e)
{
await _logger.ErrorAsync($"Argument error: {error}", null);
}
});
}
catch (Exception ex)
{
await _logger.ErrorAsync("Unexpected exception.", ex);
}
finally
{
await _logger.FlushAsync();
}
}
