static void AddMessages(string message, string user, NetworkStream netStream)
{
string responce = null;
try
{
string time = DateTime.Now.ToShortTimeString();
Message msg = new Message(time, user, message);
locker.EnterReadLock();
int mCnt = messages.Count;
locker.ExitReadLock();
if (mCnt >= 1000)
{
locker.EnterWriteLock();
messages.RemoveRange(0, 100);
locker.ExitWriteLock();
}
locker.EnterWriteLock();
messages.Add(msg);
locker.ExitWriteLock();
responce = "OK" + separator + "Сообщение добавлено";
}
catch
{
responce = "ERR" + separator + "Не удалось добавить сообщение";
}
finally
{
SendResponceToClient(responce, netStream);
}
}
private static void ChatReceived(Client client, Message message)
{
var text = new ChatMessage
{
Text = "Client " + client.EndPoint + ": " + ((ChatMessage)message).Text
};
Console.WriteLine(text.Text);
foreach (var other in server.clients)
if (other != client)
other.Send(text);
}
public string verifyMessage(String msg, String user, String dialogue, DateTime connTime)
{
lock (usersOnline)
{
usersOnline[user] = connTime;
}
Regex regex1 = new Regex("з[^а-я]*а[^а-я]*м");
Regex regex2 = new Regex("д[^а-я]*а[^а-я]*н");
if (msg.Length > 100)
{
Console.WriteLine("The user's message wasn't accepted (>100 symbols).");
return "LONGMESSAGE";
}
else if (regex1.IsMatch(msg) || regex2.IsMatch(msg))
{
Console.WriteLine("The user's message wasn't accepted (banned word).");
return "BANNEDWORD";
}
else
{
using (MessageContext db = new MessageContext())
{
//if (db.Messages.Count() != 0)
// messages.Add(messages.ElementAt(messages.Count - 1).Key + 1, dialogue + "|" + user + " " + connTime.ToShortTimeString() + " : " + msg);
//else
// messages.Add(0, dialogue + "|" + user + " " + connTime.ToShortTimeString() + " : " + msg);
Message newMsg = new Message { loginSender = user, loginAddressee = dialogue, message = msg, time = connTime.ToShortTimeString() };
db.Messages.Add(newMsg);
db.SaveChanges();
}
Console.WriteLine("The user's message was accepted.");
return "MESSAGEACCEPTED";
}
}