private static void SendCharacterList(Socket connection, Account account)
{
var builder = new PacketBuilder(Send.CharacterList);
if (account.Characters != null)
{
builder.AddU8((byte)account.Characters.Length);
for (int i = 0; i < account.Characters.Length; i++)
{
var world = Cache.GetWorld(account.Characters[i].World);
if (world == null)
{
Console.WriteLine($"Character '{account.Characters[i].Name}' has invalid world id: {account.Characters[i].World}");
return;
}
builder.AddString(account.Characters[i].Name);
builder.AddString(world.Name);
var ip = world.IpAddress.GetAddressBytes();
builder.AddBytes(ip);
builder.AddU16((ushort)world.Port);
}
}
builder.AddU16(account.PremiumDays);
builder.Send(connection);
}
public static void Sorry(this Socket connection, string message)
{
var builder = new PacketBuilder(Send.Sorry);
builder.AddString(message);
builder.Send(connection);
}
/// <summary>
/// Message of the day has to be followed by either a "sorry" or the character list, otherwise the client gets stuck.
/// </summary>
public static void MotD(this Socket connection, ushort id, string message)
{
var builder = new PacketBuilder(Send.MotD);
builder.AddString($"+{id}\n{message}");
builder.Send(connection);
}
