public void ActOnInMessage(IConMessage comMsg) { HubMessage message = (HubMessage)comMsg; if (message is MainChat) { MainChat main = (MainChat)message; MainMessage msg = new MainMessage(main.From, main.Content); Update(hub, new FmdcEventArgs(Actions.MainMessage, msg)); } else if (message is To) { To to = (To)message; PrivateMessage pm = new PrivateMessage(to.To, to.From, to.Content); Update(hub, new FmdcEventArgs(Actions.PrivateMessage, pm)); } else if (message is SR) { SR searchResult = (SR)message; SearchResultInfo srinfo = new SearchResultInfo(searchResult.Info, searchResult.From); Update(hub, new FmdcEventArgs(Actions.SearchResult, srinfo)); } else if (message is Search) { Search search = (Search)message; if (hub.Share == null) { return; } int maxReturns = 5; bool active = false; if (search.Address != null) { maxReturns = 10; active = true; } System.Collections.Generic.List <ContentInfo> ret = new System.Collections.Generic.List <ContentInfo>(maxReturns); // TODO : This lookup can be done nicer lock (hub.Share) { foreach (System.Collections.Generic.KeyValuePair <string, Containers.ContentInfo> var in hub.Share) { if (var.Value == null) { continue; } bool foundEnough = false; string ext = search.Info.Get(SearchInfo.EXTENTION); string sch = search.Info.Get(SearchInfo.SEARCH); if (ext != null && sch != null) { ContentInfo contentInfo = new ContentInfo(); if (search.Info.ContainsKey(SearchInfo.TYPE)) { switch (search.Info.Get(SearchInfo.TYPE)) { case "2": contentInfo.Set(ContentInfo.TTH, search.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; } } } // Test against size restrictions for (int i = 0; i < ret.Count; i++) { bool send = true; long size = -1; try { size = int.Parse(search.Info.Get(SearchInfo.SIZE)); } catch { } if (search.Info.ContainsKey(SearchInfo.SIZETYPE) && size != -1) { switch (search.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) { SR sr = new SR(hub, ret[i], (search.Info.ContainsKey(SearchInfo.EXTENTION) ? search.Info.Get(SearchInfo.EXTENTION).Equals("$0") : false), search.From); if (active) { // Send with UDP UdpConnection.Send(sr, search.Address); } else { // Send through hub hub.Send(sr); } } } } else if (message is Lock) { hub.Send(new Supports(hub)); hub.Send(new Key(hub, ((Lock)message).Key)); hub.Send(new ValidateNick(hub)); } else if (message is HubNmdc.HubName) { HubNmdc.HubName hubname = (HubNmdc.HubName)message; Containers.HubName name = null; if (hubname.Topic != null) { name = new Containers.HubName(hubname.Name, hubname.Topic); } else { name = new Containers.HubName(hubname.Content); } Update(hub, new FmdcEventArgs(Actions.Name, name)); } else if (message is NickList) { NickList nicks = (NickList)message; foreach (string userid in nicks.List) { UserInfo userInfo = new UserInfo(); userInfo.DisplayName = userid; userInfo.Set(UserInfo.STOREID, hub.HubSetting.Address + hub.HubSetting.Port.ToString() + userid); if (hub.GetUserById(userid) == null) { Update(hub, new FmdcEventArgs(Actions.UserOnline, userInfo)); } } } else if (message is OpList) { OpList ops = (OpList)message; foreach (string userid in ops.List) { UserInfo userInfo = new UserInfo(); userInfo.DisplayName = userid; userInfo.Set(UserInfo.STOREID, hub.HubSetting.Address + hub.HubSetting.Port.ToString() + userid); userInfo.IsOperator = true; User usr = null; if ((usr = hub.GetUserById(userid)) == null) { Update(hub, new FmdcEventArgs(Actions.UserOnline, userInfo)); } else { usr.UserInfo = userInfo; Update(hub, new FmdcEventArgs(Actions.UserInfoChange, usr.UserInfo)); } } } else if (message is Quit) { Quit quit = (Quit)message; User usr = null; if ((usr = hub.GetUserById(quit.From)) != null) { Update(hub, new FmdcEventArgs(Actions.UserOffline, usr.UserInfo)); } } else if (message is LogedIn) { hub.RegMode = 2; } else if (message is ValidateDenide) { Update(hub, new FmdcEventArgs(Actions.StatusChange, new HubStatus(HubStatus.Codes.Disconnected))); } else if (message is GetPass) { hub.RegMode = 1; if (hub.HubSetting.Password.Length == 0) { Update(hub, new FmdcEventArgs(Actions.Password, null)); } else { hub.Send(new MyPass(hub)); } } else if (message is MyINFO) { MyINFO myinfo = (MyINFO)message; User usr = null; if ((usr = hub.GetUserById(message.From)) == null) { Update(hub, new FmdcEventArgs(Actions.UserOnline, myinfo.UserInfo)); } else { bool op = usr.IsOperator; usr.UserInfo = myinfo.UserInfo; usr.UserInfo.IsOperator = op; Update(hub, new FmdcEventArgs(Actions.UserInfoChange, usr.UserInfo)); } } else if (message is Hello) { if (hub.HubSetting.DisplayName.Equals(message.From)) { hub.Send(new Version(hub)); hub.Send(new GetNickList(hub)); if (hub.RegMode < 0) { hub.RegMode = 0; } UpdateMyInfo(); } } else if (message is ConnectToMe) { ConnectToMe conToMe = (ConnectToMe)message; Transfer trans = new Transfer(conToMe.Address, conToMe.Port); trans.Share = this.hub.Share; trans.Me = hub.Me; trans.Source = new Source(hub.RemoteAddress.ToString(), null); // Protocol has to be set last. trans.Protocol = new TransferNmdcProtocol(trans); #if !COMPACT_FRAMEWORK if (conToMe.TLS && hub.Me.ContainsKey(UserInfo.SECURE)) { trans.SecureProtocol = SecureProtocols.TLS; } #endif Update(hub, new FmdcEventArgs(Actions.TransferStarted, trans)); } else if (message is RevConnectToMe) { RevConnectToMe revConToMe = (RevConnectToMe)message; User usr = null; usr = hub.GetUserById(revConToMe.From); if (hub.Me.Mode == FlowLib.Enums.ConnectionTypes.Passive) { if (usr != null) { // If user are not set as passive. Set it as it and respond with a revconnect. if (usr.UserInfo.Mode != FlowLib.Enums.ConnectionTypes.Passive) { usr.UserInfo.Mode = FlowLib.Enums.ConnectionTypes.Passive; hub.Send(new RevConnectToMe(revConToMe.From, hub)); } } } else { if (usr != null) { Update(hub, new FmdcEventArgs(Actions.TransferRequest, new TransferRequest(usr.ID, hub, usr.UserInfo))); #if !COMPACT_FRAMEWORK // Security, Windows Mobile doesnt support SSLStream so we disable this feature for it. if ( usr.UserInfo.ContainsKey(UserInfo.SECURE) && hub.Me.ContainsKey(UserInfo.SECURE) && !string.IsNullOrEmpty(hub.Me.Get(UserInfo.SECURE)) ) { hub.Send(new ConnectToMe(usr.ID, hub.Share.Port, hub, SecureProtocols.TLS)); } else #endif hub.Send(new ConnectToMe(usr.ID, hub.Share.Port, hub)); } } } else if (message is ForceMove) { ForceMove forceMove = (ForceMove)message; hub.Disconnect(); Update(hub, new FmdcEventArgs(Actions.Redirect, new RedirectInfo(forceMove.Address))); } }
public void ActOnInMessage(IConMessage comMsg) { HubMessage message = (HubMessage)comMsg; if (message is MainChat) { MainChat main = (MainChat)message; MainMessage msg = new MainMessage(main.From, main.Content); Update(hub, new FmdcEventArgs(Actions.MainMessage, msg)); } else if (message is To) { To to = (To)message; PrivateMessage pm = new PrivateMessage(to.To, to.From, to.Content); Update(hub, new FmdcEventArgs(Actions.PrivateMessage, pm)); } else if (message is SR) { SR searchResult = (SR)message; SearchResultInfo srinfo = new SearchResultInfo(searchResult.Info, searchResult.From); Update(hub, new FmdcEventArgs(Actions.SearchResult, srinfo)); } else if (message is Search) { Search search = (Search)message; if (hub.Share == null) return; int maxReturns = 5; bool active = false; if (search.Address != null) { maxReturns = 10; active = true; } System.Collections.Generic.List<ContentInfo> ret = new System.Collections.Generic.List<ContentInfo>(maxReturns); // TODO : This lookup can be done nicer lock (hub.Share) { foreach (System.Collections.Generic.KeyValuePair<string, Containers.ContentInfo> var in hub.Share) { if (var.Value == null) continue; bool foundEnough = false; string ext = search.Info.Get(SearchInfo.EXTENTION); string sch = search.Info.Get(SearchInfo.SEARCH); if (ext != null && sch != null) { ContentInfo contentInfo = new ContentInfo(); if (search.Info.ContainsKey(SearchInfo.TYPE)) { switch (search.Info.Get(SearchInfo.TYPE)) { case "2": contentInfo.Set(ContentInfo.TTH, search.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; } } // Test against size restrictions for (int i = 0; i < ret.Count; i++) { bool send = true; long size = -1; try { size = long.Parse(search.Info.Get(SearchInfo.SIZE)); } catch { } if (search.Info.ContainsKey(SearchInfo.SIZETYPE) && size != -1) { switch (search.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) { SR sr = new SR(hub, ret[i], (search.Info.ContainsKey(SearchInfo.EXTENTION) ? search.Info.Get(SearchInfo.EXTENTION).Equals("$0") : false), search.From); if (active) { // Send with UDP UdpConnection.Send(sr, search.Address); } else { // Send through hub hub.Send(sr); } } } } else if (message is Lock) { hub.Send(new Supports(hub)); hub.Send(new Key(hub, ((Lock)message).Key)); hub.Send(new ValidateNick(hub)); } else if (message is HubNmdc.HubName) { HubNmdc.HubName hubname = (HubNmdc.HubName)message; Containers.HubName name = null; if (hubname.Topic != null) name = new Containers.HubName(hubname.Name, hubname.Topic); else name = new Containers.HubName(hubname.Content); Update(hub, new FmdcEventArgs(Actions.Name, name)); } else if (message is NickList) { NickList nicks = (NickList)message; foreach (string userid in nicks.List) { UserInfo userInfo = new UserInfo(); userInfo.DisplayName = userid; userInfo.Set(UserInfo.STOREID, hub.StoreId + userid); if (hub.GetUserById(userid) == null) Update(hub, new FmdcEventArgs(Actions.UserOnline, userInfo)); } } else if (message is OpList) { OpList ops = (OpList)message; foreach (string userid in ops.List) { UserInfo userInfo = new UserInfo(); userInfo.DisplayName = userid; userInfo.Set(UserInfo.STOREID, hub.StoreId + userid); userInfo.IsOperator = true; User usr = null; if ((usr = hub.GetUserById(userid)) == null) Update(hub, new FmdcEventArgs(Actions.UserOnline, userInfo)); else { usr.UserInfo = userInfo; Update(hub, new FmdcEventArgs(Actions.UserInfoChange, usr.UserInfo)); } } } else if (message is Quit) { Quit quit = (Quit)message; User usr = null; if ((usr = hub.GetUserById(quit.From)) != null) Update(hub, new FmdcEventArgs(Actions.UserOffline, usr.UserInfo)); } else if (message is LogedIn) hub.RegMode = 2; else if (message is ValidateDenide) Update(hub, new FmdcEventArgs(Actions.StatusChange, new HubStatus(HubStatus.Codes.Disconnected))); else if (message is GetPass) { hub.RegMode = 1; if (hub.HubSetting.Password.Length == 0) Update(hub, new FmdcEventArgs(Actions.Password, null)); else hub.Send(new MyPass(hub)); } else if (message is MyINFO) { MyINFO myinfo = (MyINFO)message; User usr = null; if ((usr = hub.GetUserById(message.From)) == null) Update(hub, new FmdcEventArgs(Actions.UserOnline, myinfo.UserInfo)); else { bool op = usr.IsOperator; usr.UserInfo = myinfo.UserInfo; usr.UserInfo.IsOperator = op; Update(hub, new FmdcEventArgs(Actions.UserInfoChange, usr.UserInfo)); } if (hub.RegMode >= 0 && string.Equals(myinfo.From, hub.Me.ID)) { IsReady = true; } } else if (message is Hello) { if (hub.HubSetting.DisplayName.Equals(message.From)) { hub.Send(new Version(hub)); hub.Send(new GetNickList(hub)); if (hub.RegMode < 0) hub.RegMode = 0; UpdateMyInfo(); } } else if (message is ConnectToMe) { ConnectToMe conToMe = (ConnectToMe)message; Transfer trans = new Transfer(conToMe.Address, conToMe.Port); trans.Share = this.hub.Share; trans.Me = hub.Me; trans.Source = new Source(hub.StoreId, null); // Protocol has to be set last. trans.Protocol = new TransferNmdcProtocol(trans); #if !COMPACT_FRAMEWORK if (conToMe.TLS && hub.Me.ContainsKey(UserInfo.SECURE)) trans.SecureProtocol = SecureProtocols.TLS; #endif Update(hub, new FmdcEventArgs(Actions.TransferStarted, trans)); } else if (message is RevConnectToMe) { RevConnectToMe revConToMe = (RevConnectToMe)message; User usr = null; usr = hub.GetUserById(revConToMe.From); if (hub.Me.Mode == FlowLib.Enums.ConnectionTypes.Passive) { if (usr != null) { // If user are not set as passive. Set it as it and respond with a revconnect. if (usr.UserInfo.Mode != FlowLib.Enums.ConnectionTypes.Passive) { usr.UserInfo.Mode = FlowLib.Enums.ConnectionTypes.Passive; hub.Send(new RevConnectToMe(revConToMe.From, hub)); } } } else { if (usr != null) { Update(hub, new FmdcEventArgs(Actions.TransferRequest, new TransferRequest(usr.ID, hub, usr.UserInfo))); #if !COMPACT_FRAMEWORK // Security, Windows Mobile doesnt support SSLStream so we disable this feature for it. if ( usr.UserInfo.ContainsKey(UserInfo.SECURE) && hub.Me.ContainsKey(UserInfo.SECURE) && !string.IsNullOrEmpty(hub.Me.Get(UserInfo.SECURE)) ) hub.Send(new ConnectToMe(usr.ID, hub.Share.Port, hub, SecureProtocols.TLS)); else #endif hub.Send(new ConnectToMe(usr.ID, hub.Share.Port, hub)); } } } else if (message is ForceMove) { ForceMove forceMove = (ForceMove)message; hub.Disconnect(); Update(hub, new FmdcEventArgs(Actions.Redirect, new RedirectInfo(forceMove.Address))); } }