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Backup mirror of main Nirbiboard repository on GitHub. https://github.com/sbrl/Nibriboard
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Nibriboard/Nibriboard/NibriboardServer.cs

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3.2 KiB

using System;
using System.Threading.Tasks;
using System.Net;
using System.IO;
using Nibriboard.RippleSpace;
using Nibriboard.Client;
using System.Reflection;
using SBRL.Utilities;
namespace Nibriboard
{
/// <summary>
/// The main Nibriboard server.
/// This class manages not only the connected clients, but also holds the master reference to the <see cref="Nibriboard.RippleSpace.RippleSpaceManager"/>.
/// </summary>
public class NibriboardServer
{
/// <summary>
/// Gets the version of this Nibriboard Server instance.
/// </summary>
/// <value>The version.</value>
public static string Version {
get {
Version asmVersion = Assembly.GetExecutingAssembly().GetName().Version;
string commit = EmbeddedFiles.ReadAllText("Nibriboard.commit-hash.txt");
return $"v{asmVersion.Major}.{asmVersion.Minor}.{asmVersion.Build}-{commit.Substring(0, 7)}";
}
}
/// <summary>
/// Gets the date on which this Nibriboard server instance was built.
/// </summary>
/// <value>The build date.</value>
public static DateTime BuildDate {
get {
DateTime result = DateTime.MinValue;
DateTime.TryParse(EmbeddedFiles.ReadAllText("Nibriboard.build-date.txt"), out result);
return result;
}
}
private ClientSettings clientSettings;
private CommandConsole commandServer;
public readonly int CommandPort = 31587;
public readonly int Port = 31586;
public RippleSpaceManager PlaneManager;
public NibriboardApp AppServer;
public NibriboardServer(string pathToRippleSpace, int inPort = 31586)
{
Port = inPort;
// Load the specified packed ripple space file if it exists - otherwise save it to disk
if(File.Exists(pathToRippleSpace))
{
PlaneManager = RippleSpaceManager.FromFile(pathToRippleSpace).Result;
}
else
{
Log.WriteLine("[NibriboardServer] Couldn't find packed ripple space at {0} - creating new ripple space instead.", pathToRippleSpace);
PlaneManager = new RippleSpaceManager() { SourceFilename = pathToRippleSpace };
}
clientSettings = new ClientSettings() {
SecureWebSocket = false,
WebSocketHost = "192.168.0.56",
WebSocketPort = Port,
WebSocketPath = "/RipplespaceLink"
};
// HTTP / Websockets Server setup
SBRL.GlidingSquirrel.Log.LoggingLevel = SBRL.GlidingSquirrel.LogLevel.Debug;
AppServer = new NibriboardApp(new NibriboardAppStartInfo() {
FilePrefix = "Nibriboard.obj.client_dist",
ClientSettings = clientSettings,
SpaceManager = PlaneManager
}, IPAddress.Any, Port);
// Command Console Server setup
commandServer = new CommandConsole(this, CommandPort);
}
public async Task Start()
{
await AppServer.Start();
Log.WriteLine("[NibriboardServer] Started on port {0}", Port);
await PlaneManager.StartMaintenanceMonkey();
}
/// <summary>
/// Starts the command listener.
/// The command listener is a light tcp-based command console that allows control
/// of the Nibriboard server, since C# doesn't currently have support for signal handling.
/// It listeners on [::1] _only_, to avoid security issues.
/// In the future, a simple secret might be required to use it to aid security further.
/// </summary>
public async Task StartCommandListener()
{
await commandServer.Start();
}
}
}