namespace Devoid.Sessions
{
    using Devoid.Net.Server.Messages;
    using System;
    using System.Collections.Generic;

    public class sessionHandler
    {
        public Dictionary<string, userSession> mSessions = new Dictionary<string, userSession>();
        public userSession trackerSession;

        public void addSession(userSession pSession)
        {
            if (!this.mSessions.ContainsKey(pSession.Username))
            {
                this.mSessions.Add(pSession.Username, pSession);
            }
        }

        public bool containsSession(string Username)
        {
            return this.mSessions.ContainsKey(Username);
        }

        public userSession getSession(string Username)
        {
            if (this.mSessions.ContainsKey(Username))
            {
                return this.mSessions[Username];
            }
            return null;
        }

        public void removeSession(string Username)
        {
            this.mSessions.Remove(Username);
        }

        public void sendDataToSessions(bool includeTracker, byte[] bData)
        {
            if (includeTracker)
            {
                this.trackerSession.Connection.sendDataToServer(bData);
            }
            lock (this.mSessions)
            {
                foreach (userSession session in this.mSessions.Values)
                {
                    session.Connection.sendDataToServer(bData);
                }
            }
        }

        public void sendMessageToSessions(bool includeTracker, clientMessage pMessage)
        {
            this.sendDataToSessions(includeTracker, pMessage.GetBytes());
        }

        public int sessionCount
        {
            get
            {
                return this.mSessions.Count;
            }
        }
    }
}