/// <summary>
/// обработка выхода нового пользозвателя
/// </summary>
/// <param name="client"></param>
/// <returns></returns>
public async Task newClient(chatClient client)
{
onlineClients.Add(client);
//формирование сообщения
chatMessage chatMessage = new chatMessage();
chatMessage.authCommand(client.user);
chatMessage.text = "Вошел в чат";
await broadcast(chatMessage);
}
/// <summary>
/// обработка выхода пользователя
/// </summary>
/// <param name="user"></param>
/// <returns></returns>
public async Task closeClient(chatUser user)
{
//закрываем сокет
chatClient chatClient = onlineClients.Where(client => client.user.id == user.id).First();
onlineClients = onlineClients.Where(client => client.user.id != user.id).ToList();
using (chatMessage m = new chatMessage())
{
m.command = chatPacket.Commands.CLOSE;
m.text = "Вышел из сети";
m.type = chatPacket.TypeMessage.SYSTEM;
m.userSender = user;
await broadcast(m);
}
//await chatClient.socket.CloseAsync(WebSocketCloseStatus.NormalClosure, "Normal Closure", CancellationToken.None);
}