server-master/srcs/LoginServer/Program.cs

139 lines
No EOL
7.4 KiB
C#

using System;
using System.Linq;
using System.Net;
using System.Reflection;
using System.Threading.Tasks;
using LoginServer.Handlers;
using LoginServer.Utils;
using Microsoft.AspNetCore.Hosting;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Hosting;
using PhoenixLib.Logging;
using PhoenixLib.ServiceBus.MQTT;
using WingsAPI.Communication;
using WingsAPI.Communication.ServerApi;
using WingsEmu.Packets;
using WingsEmu.Packets.ClientPackets;
namespace LoginServer
{
public class Program
{
private static void PrintHeader()
{
Console.Title = "WingsEmu - Login";
const string text = @"
██╗ ██╗██╗███╗ ██╗ ██████╗ ███████╗███████╗███╗ ███╗██╗ ██╗
██║ ██║██║████╗ ██║██╔════╝ ██╔════╝██╔════╝████╗ ████║██║ ██║
██║ █╗ ██║██║██╔██╗ ██║██║ ███╗███████╗█████╗ ██╔████╔██║██║ ██║
██║███╗██║██║██║╚██╗██║██║ ██║╚════██║██╔══╝ ██║╚██╔╝██║██║ ██║
╚███╔███╔╝██║██║ ╚████║╚██████╔╝███████║███████╗██║ ╚═╝ ██║╚██████╔╝
╚══╝╚══╝ ╚═╝╚═╝ ╚═══╝ ╚═════╝ ╚══════╝╚══════╝╚═╝ ╚═╝ ╚═════╝
██╗ ██████╗ ██████╗ ██╗███╗ ██╗ ███████╗███████╗██████╗ ██╗ ██╗███████╗██████╗
██║ ██╔═══██╗██╔════╝ ██║████╗ ██║ ██╔════╝██╔════╝██╔══██╗██║ ██║██╔════╝██╔══██╗
██║ ██║ ██║██║ ███╗██║██╔██╗ ██║█████╗███████╗█████╗ ██████╔╝██║ ██║█████╗ ██████╔╝
██║ ██║ ██║██║ ██║██║██║╚██╗██║╚════╝╚════██║██╔══╝ ██╔══██╗╚██╗ ██╔╝██╔══╝ ██╔══██╗
███████╗╚██████╔╝╚██████╔╝██║██║ ╚████║ ███████║███████╗██║ ██║ ╚████╔╝ ███████╗██║ ██║
╚══════╝ ╚═════╝ ╚═════╝ ╚═╝╚═╝ ╚═══╝ ╚══════╝╚══════╝╚═╝ ╚═╝ ╚═══╝ ╚══════╝╚═╝ ╚═╝
";
string separator = new('=', Console.WindowWidth);
string logo = text.Split('\n').Select(s => string.Format("{0," + (Console.WindowWidth / 2 + s.Length / 2) + "}\n", s))
.Aggregate("", (current, i) => current + i);
Console.ForegroundColor = ConsoleColor.Cyan;
Console.WriteLine(separator + logo + $"Version: {Assembly.GetExecutingAssembly().GetName().Version}\n" + separator);
Console.ForegroundColor = ConsoleColor.White;
}
public static async Task Main(string[] args)
{
// workaround
// http2 needs SSL
// https://github.com/grpc/grpc-dotnet/issues/626
AppContext.SetSwitch("System.Net.Http.SocketsHttpHandler.Http2UnencryptedSupport", true);
using var stopService = new DockerGracefulStopService();
PrintHeader();
using IHost host = CreateHostBuilder(args).Build();
{
IServiceProvider services = host.Services;
await host.StartAsync();
// register packet handlers
IGlobalPacketProcessor processor = services.GetRequiredService<IGlobalPacketProcessor>();
processor.RegisterHandler(typeof(Nos0575Packet), services.GetRequiredService<TypedCredentialsLoginPacketHandler>());
processor.RegisterHandler(typeof(Nos0577Packet), services.GetRequiredService<TypedCredentialsLogin0577PacketHandler>());
IServerApiService master = services.GetRequiredService<IServerApiService>();
BasicRpcResponse response = null;
while (response == null)
{
try
{
response = await master.IsMasterOnline(new ());
}
catch
{
Log.Warn("Failed to contact with Master Server, retrying in 2 seconds...");
await Task.Delay(TimeSpan.FromSeconds(2));
}
}
if (response.ResponseType != RpcResponseType.SUCCESS)
{
Log.Warn("Master Server has refused the registration of this Login Server");
return;
}
Log.Info("Login Server has been registered successfully");
IPacketDeserializer packetDeserializer = services.GetRequiredService<IPacketDeserializer>();
int port = Convert.ToInt32(Environment.GetEnvironmentVariable("SERVER_PORT") ?? "4004");
Network.LoginServer server;
try
{
server = new Network.LoginServer(IPAddress.Any, port, new SmartSpamProtector(), processor, packetDeserializer);
server.Start();
}
catch (Exception ex)
{
Log.Error("General Error Server", ex);
await host.StopAsync();
return;
}
IMessagingService messagingService = host.Services.GetService<IMessagingService>();
if (messagingService != null)
{
await messagingService.StartAsync();
}
Log.Info("Game Authentication service online !");
await host.WaitForShutdownAsync(stopService.CancellationToken);
if (messagingService != null)
{
await messagingService.DisposeAsync();
}
server?.Stop();
}
}
private static IHostBuilder CreateHostBuilder(string[] args)
{
IHostBuilder builder = Host.CreateDefaultBuilder(args)
.ConfigureWebHostDefaults(webBuilder =>
{
webBuilder.UseStartup<Startup>();
webBuilder.UseKestrel();
});
return builder;
}
}
}