/// <summary>
/// Handles sending to a mock connection.
/// </summary>
internal void HandleSend(MockedNetworkServerConnection connection, SendMode sendMode, MessageBuffer message, bool outputData)
{
StringBuilder builder = new StringBuilder();
builder.Append(sendMode == SendMode.Reliable ? "Reliable" : "Unreliable");
builder.Append(" message sent to ");
builder.Append(connection.Client.ID);
if (outputData)
{
for (int i = 0; i < message.Count; i++)
{
builder.Append(" ");
builder.Append(message.Buffer[message.Offset + i].ToString("X2"));
if (i % 4 == 3)
{
builder.Append(" ");
}
}
}
Logger.Info(builder.ToString());
}
private void ClientCommandHandler(object sender, CommandEventArgs e)
{
if (e.Arguments.Length < 1)
{
throw new CommandSyntaxException();
}
if (e.Arguments[0].ToLower() == "add")
{
if (e.Arguments.Length != 1)
{
throw new CommandSyntaxException($"Expected 1 argument to client command but found {e.Arguments.Length}.");
}
IPAddress ip;
if (e.Flags["ip"] != null)
{
if (!IPAddress.TryParse(e.Flags["ip"], out ip))
{
throw new CommandSyntaxException("Could not parse the IP address of the client to create.");
}
}
else
{
ip = IPAddress.Loopback;
}
ushort port;
if (e.Flags["port"] != null)
{
if (!ushort.TryParse(e.Flags["port"], out port))
{
throw new CommandSyntaxException("Could not parse the port of the client to create.");
}
}
else if (e.Flags["p"] != null)
{
if (!ushort.TryParse(e.Flags["p"], out port))
{
throw new CommandSyntaxException("Could not parse the port of the client to create.");
}
}
else
{
port = 0;
}
bool outputData = e.HasFlag("h");
MockedNetworkServerConnection connection = new MockedNetworkServerConnection(this, ip, port, outputData);
Server.InternalClientManager.HandleNewConnection(connection);
connections.Add(connection.Client.ID, connection);
}
else if (e.Arguments[0].ToLower() == "remove")
{
if (e.Arguments.Length != 2)
{
throw new CommandSyntaxException($"Expected 2 arguments to client command but found {e.Arguments.Length}.");
}
if (!int.TryParse(e.Arguments[1], out int id))
{
throw new CommandSyntaxException("Could not parse the ID of the client to disconnect.");
}
if (!connections.TryGetValue(id, out MockedNetworkServerConnection connection))
{
throw new CommandSyntaxException("You can only disconnect clients previously created with the client command.");
}
Server.InternalClientManager.HandleDisconnection(connection.Client, true, SocketError.Success, null);
}
else
{
throw new CommandSyntaxException("Invalid argument '" + e.Arguments[0] + "'");
}
}
/// <summary>
/// Handles a mock connection being disconnected.
/// </summary>
internal void HandleDisconnection(MockedNetworkServerConnection connection)
{
connections.Remove(connection.Client.ID);
}