Esempio n. 1
0
        public void ParseRaw(byte[] b, int length, IPEndPoint point)
        {
            string raw = Encoding.GetString(b, 0, length);

            if (raw == null)
            {
                return;
            }

            // If raw lenght is 0. Ignore
            if (raw.Length == 0)
            {
                return;
            }

            ConMessage msg = null;

            switch (raw[0])
            {
            case '$':       // Nmdc
                int    pos;
                string cmd = null;
                if ((pos = raw.IndexOf(' ')) != -1)
                {
                    cmd = raw.Substring(0, pos).ToLower();
                }
                else
                {
                    if (raw.Length >= 10)
                    {
                        break;
                    }
                    cmd = raw.ToLower();
                }
                if (cmd == null || cmd.Equals(string.Empty))
                {
                    break;
                }
                switch (cmd)
                {
                case "$sr":
                    msg = new ConMessage(null, b);
                    break;
                }
                break;

            case 'U':       // Adc
                Adc.AdcBaseMessage adc = null;
                if (!(adc = new Adc.RES(null, raw)).IsValid)
                {
                    adc = null;
                }
                if (adc == null && !(adc = new Adc.RES(null, raw)).IsValid)
                {
                    adc = null;
                }
                msg = adc;
                break;
            }
            // Do we support message type?
            if (msg == null)
            {
                return;
            }

            // Plugin handling here
            FmdcEventArgs e = new FmdcEventArgs(Actions.CommandIncomming, msg);

            MessageReceived(this, e);
            if (!e.Handled)
            {
                ActOnInMessage(msg);
            }
        }
Esempio n. 2
0
        protected void SendRES(SearchInfo info, UserInfo usr)
        {
            IShare share = null;
            if (hub != null || hub.Share != null || usr != null)
            {
                share = hub.Share;
            }
            else if (trans != null || trans.Share != null || usr != null)
            {
                share = trans.Share;
            }
            else
            {
                return;
            }

            // If we dont have a share object. break here.
            if (share == null)
                return;

            int maxReturns = 10;
            string token = null;
            if (info.ContainsKey(SearchInfo.TOKEN))
                token = info.Get(SearchInfo.TOKEN);

            System.Collections.Generic.List<ContentInfo> ret = new System.Collections.Generic.List<ContentInfo>(maxReturns);
            // TODO : This lookup can be done nicer
            lock (share)
            {
                foreach (System.Collections.Generic.KeyValuePair<string, Containers.ContentInfo> var in share)
                {
                    if (var.Value == null)
                        continue;
                    bool foundEnough = false;
                    string ext = info.Get(SearchInfo.EXTENTION);
                    string sch = info.Get(SearchInfo.SEARCH);
                    if (ext != null && sch != null)
                    {
                        ContentInfo contentInfo = new ContentInfo();
                        if (info.ContainsKey(SearchInfo.TYPE))
                        {
                            switch (info.Get(SearchInfo.TYPE))
                            {
                                case "2":

                                    contentInfo.Set(ContentInfo.TTH, info.Get(SearchInfo.SEARCH));
                                    if (hub.Share.ContainsContent(ref contentInfo))
                                    {
                                        ret.Add(contentInfo);
                                    }
                                    // We are looking through whole share here.
                                    // If no TTH matching. Ignore.
                                    foundEnough = true;
                                    break;
                                case "1":
                                default:
                                    if (var.Value.ContainsKey(ContentInfo.VIRTUAL) && (System.IO.Path.GetDirectoryName(var.Value.Get(ContentInfo.VIRTUAL)).IndexOf(sch, System.StringComparison.OrdinalIgnoreCase) != -1))
                                        ret.Add(var.Value);
                                    break;
                            }
                        }
                        if (!foundEnough)
                        {
                            string infoExt = System.IO.Path.GetExtension(var.Value.Get(ContentInfo.VIRTUAL)).TrimStart('.');
                            if (
                                    var.Value.ContainsKey(ContentInfo.VIRTUAL)
                                    && (var.Value.Get(ContentInfo.VIRTUAL).IndexOf(sch, System.StringComparison.OrdinalIgnoreCase) != -1)
                                    && (ext.Length == 0 || ext.Contains(infoExt))
                                )
                                ret.Add(var.Value);
                        }
                    }
                    if (foundEnough || ret.Count >= maxReturns)
                        break;
                }
            }

            int x = 0;

            // Test against size restrictions
            for (int i = 0; i < ret.Count; i++)
            {
                bool send = true;
                long size = -1;
                try
                {
                    size = long.Parse(info.Get(SearchInfo.SIZE));
                }
                catch { }
                if (info.ContainsKey(SearchInfo.SIZETYPE) && size != -1)
                {
                    switch (info.Get(SearchInfo.SIZETYPE))
                    {
                        case "1":       // Min Size
                            send = (size <= ret[i].Size);
                            break;
                        case "2":       // Max Size
                            send = (size >= ret[i].Size);
                            break;
                        case "3":       // Equal Size
                            send = (size == ret[i].Size);
                            break;
                    }
                }
                // Should this be sent?
                if (send)
                {
                    RES res = new RES(con, ret[i], token, usr);
                    if (res.Address != null && hub != null)
                    {
                        if (10 > x++)
                        {
                            // Send with UDP
                            try
                            {
                                UdpConnection.Send(res, res.Address);
                            }
                            catch { }
                        }
                    }
                    else
                    {
                        if (5 > x++)
                        {
                            if (hub != null)
                            {
                                // Send through hub
                                hub.Send(res);
                            }
                            else if (trans != null)
                            {
                                trans.Send(res);
                            }
                        }
                    }
                }
            }
        }
Esempio n. 3
0
        public void ParseRaw(byte[] b, int length, IPEndPoint point)
        {
            string raw = Encoding.GetString(b, 0, length);
            if (raw == null)
                return;

            // If raw lenght is 0. Ignore
            if (raw.Length == 0)
                return;

            ConMessage msg = null;
            switch (raw[0])
            {
                case '$':   // Nmdc
                    int pos;
                    string cmd = null;
                    if ((pos = raw.IndexOf(' ')) != -1)
                        cmd = raw.Substring(0, pos).ToLower();
                    else
                    {
                        if (raw.Length >= 10)
                            break;
                        cmd = raw.ToLower();
                    }
                    if (cmd == null || cmd.Equals(string.Empty))
                        break;
                    switch (cmd)
                    {
                        case "$sr":
                            msg = new ConMessage(null, b);
                            break;
                    }
                    break;
                case 'U':   // Adc
                    Adc.AdcBaseMessage adc = null;
                    if (!(adc = new Adc.RES(null, raw)).IsValid)
                        adc = null;
                    if (adc == null && !(adc = new Adc.RES(null, raw)).IsValid)
                        adc = null;
                    msg = adc;
                    break;
            }
            // Do we support message type?
            if (msg == null)
                return;

            // Plugin handling here
            FmdcEventArgs e = new FmdcEventArgs(Actions.CommandIncomming, msg);
            MessageReceived(this, e);
            if (!e.Handled)
                ActOnInMessage(msg);
        }
Esempio n. 4
0
 protected StrMessage ParseMessage(string raw)
 {
     raw = raw.Replace(this.Seperator, "");
     AdcBaseMessage msg = new AdcBaseMessage(con, raw);
     switch (msg.Action)
     {
         case "SUP":
             msg = new SUP(con, raw); break;
         case "SID":
             msg = new SID(con, raw); break;
         case "MSG":
             msg = new MSG(con, raw); break;
         case "INF":
             msg = new INF(con, raw); break;
         case "STA":
             msg = new STA(con, raw); break;
         case "QUI":
             msg = new QUI(con, raw); break;
         case "GPA":
             msg = new GPA(con, raw); break;
         case "CTM":
             msg = new CTM(con, raw); break;
         case "SND":
             msg = new SND(con, raw); break;
         case "GFI":
             msg = new GFI(con, raw); break;
         case "GET":
             msg = new GET(con, raw); break;
         case "RCM":
             msg = new RCM(con, raw); break;
         case "SCH":
             msg = new SCH(con, raw); break;
         case "RES":
             msg = new RES(con, raw); break;
         case "PAS":
             msg = new PAS(con, raw); break;
     }
     return msg;
 }