public static void Main(string[] args)
{
if (Environment.CommandLine.Contains("LiveReloadWebServer", StringComparison.InvariantCultureIgnoreCase))
{
Helpers.ExeName = "LiveReloadWebServer";
}
try
{
var version = Assembly.GetExecutingAssembly().GetName().Version;
var ver = version.Major + "." + version.Minor +
(version.Build > 0 ? "." + version.Build : string.Empty);
Helpers.AppHeader = $"Live Reload Web Server v{ver}";
if (args.Contains("--help", StringComparer.InvariantCultureIgnoreCase) ||
args.Contains("/h") || args.Contains("-h"))
{
ShowHelp();
return;
}
var builder = CreateHostBuilder(args);
if (builder == null)
{
return;
}
WebHost = builder.Build();
WebHost.Run();
}
catch (IOException ex)
{
ColorConsole.WriteWarning("\r\nUnable to start the Web Server.");
Console.WriteLine("------------------------------");
ColorConsole.WriteWrappedHeader("\r\nUnable to start the Web Server.", headerColor: ConsoleColor.DarkYellow);
Console.WriteLine("Most likely the server port is already in use by another application.");
Console.WriteLine("Please try and choose another port with the `--port` switch. And try again.");
Console.WriteLine("\r\n\r\n");
ColorConsole.WriteError(ex.Message);
Console.WriteLine("---------------------------------------------------------------------------");
}
catch (SocketException ex)
{
ColorConsole.WriteError("\r\nUnable to start the Web Server.");
Console.WriteLine("------------------------------");
Console.WriteLine("The server Host IP address is invalid.");
Console.WriteLine("Please try and choose another host IP address with the `--host` switch. And try again.");
Console.WriteLine("\r\n\r\n");
ColorConsole.WriteError(ex.Message);
Console.WriteLine("---------------------------------------------------------------------------");
}
catch (Exception ex)
{
// can't catch internal type
if (ex.StackTrace.Contains("ThrowOperationCanceledException"))
{
return;
}
WriteStartupErrorMessage(ex.Message, ex.StackTrace, ex.Source);
}
}