public static void HandleCallRequest(SocketConnection conn, Packet pak)
{
if (conn.ConnectionData.ContainsKey("Member"))
{
Member memfrom = (Member)conn.ConnectionData["Member"];
int MemberCall = pak.Readint();
int Port = pak.Readint();
string LocalAddress = pak.Readstring();
if (memfrom.Friends.Contains(Convert.ToString(MemberCall)))
{
if (ServerSocket.Instance.MemberConnections.ContainsKey(MemberCall))
{
SocketConnection toconn = ServerSocket.Instance.MemberConnections[MemberCall];
if(conn.clientSocket.RemoteEndPoint.ToString().Split(':')[0] == toconn.clientSocket.RemoteEndPoint.ToString().Split(':')[0])
toconn.SendPacket(Packet.New(Packets.PAK_SRV_CALL_DLVR, memfrom.ID, LocalAddress, Port));
else
toconn.SendPacket(Packet.New(Packets.PAK_SRV_CALL_DLVR, memfrom.ID, conn.clientSocket.RemoteEndPoint.ToString().Split(':')[0], Port));
}
else
{
//TODO: Notify the member that the friend is offline
}
}
else
{
//TODO: Notify the member that the friend is not in their list
}
}
}
public void SocketReceivedPacket(SocketConnection conn, Packet pak)
{
PacketsReceived++;
Console.Title = string.Format("{0} Active Connection - {1} Packets Received - {2} Packets Sent", SocketConnections.Count, PacketsReceived, PacketsSent);
SocketConnection_PacketReceived_Event(conn, pak);
}
static void Socket_SocketConnection_PacketReceived_Event(SocketConnection socketConnection, Packet pak)
{
if (pak.IsValid())
{
uint Header = pak.Readuint();
switch (Header)
{
case Packets.PAK_CLI_LGNRQST: PacketHandlers.HandleLoginRequest(socketConnection, pak); break;
case Packets.PAK_CLI_FRNDLSTRQST: PacketHandlers.HandleFriendListRequest(socketConnection, pak); break;
case Packets.PAK_CLI_MEMINFORQST: PacketHandlers.HandleMemberInfoRequest(socketConnection, pak); break;
case Packets.PAK_CLI_SNDMSG: PacketHandlers.HandleMessageSend(socketConnection, pak); break;
case Packets.PAK_CLI_CHNGSTSRQST: PacketHandlers.HandleStatusChangeRequest(socketConnection, pak); break;
case Packets.PAK_CLI_OFFLNMSGRQST: PacketHandlers.HandleOfflineMessagesRequest(socketConnection, pak); break;
case Packets.PAK_CLI_FRNDADDRQST: PacketHandlers.HandleFriendAddRequest(socketConnection, pak); break;
case Packets.PAK_CLI_FRNDDNYRQST: PacketHandlers.HandleFriendDenyRequest(socketConnection, pak); break;
case Packets.PAK_CLI_CHNGUPDTRQST: PacketHandlers.HandleChangeUpdateRequest(socketConnection, pak); break;
case Packets.PAK_CLI_FRNDRMVRQST: PacketHandlers.HandleFriendRemoveRequest(socketConnection, pak); break;
case Packets.PAK_CLI_CALL_RQST: PacketHandlers.HandleCallRequest(socketConnection, pak); break;
case Packets.PAK_CLI_CALL_ACC: PacketHandlers.HandleCallAccept(socketConnection, pak); break;
case Packets.PAK_CLI_CALL_DNY: PacketHandlers.HandleCallDeny(socketConnection, pak); break;
default:
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("Invalid packet from {0}, 0x{1:X}", socketConnection.IP, Header);
break;
}
}
else
{
//Console.ForegroundColor = ConsoleColor.Red;
//Console.WriteLine("Invalid packet from {0}", socketConnection.IP);
//socketConnection.clientSocket.Close();
}
}
/// <summary>
/// Creates a packet with the following data
/// </summary>
/// <param name="Data">Byte, Byte[], Int16, Int32, Int64, UInt32, String, Boolean, or Double</param>
/// <returns>New packet created with the data</returns>
public static Packet New(params object[] Data)
{
Packet pak = new Packet(null);
foreach (object data in Data)
{
switch (data.GetType().Name)
{
case "Byte": pak.Write((Byte)data); break;
case "Byte[]": pak.Write((Byte[])data); break;
case "Int16": pak.Write((Int16)data); break;
case "Int32": pak.Write((Int32)data); break;
case "Int64": pak.Write((Int64)data); break;
case "UInt32": pak.Write((UInt32)data); break;
case "String": pak.Write((String)data); break;
case "Boolean": pak.Write((Boolean)data); break;
case "Double": pak.Write((Double)data); break;
default: throw new ArgumentException("Unknown Type: " + data.GetType().Name);
}
}
return pak;
}
public static void HandleCallDeny(SocketConnection conn, Packet pak)
{
if (conn.ConnectionData.ContainsKey("Member"))
{
Member memfrom = (Member)conn.ConnectionData["Member"];
int MemberCall = pak.Readint();
if (memfrom.Friends.Contains(Convert.ToString(MemberCall)))
{
if (ServerSocket.Instance.MemberConnections.ContainsKey(MemberCall))
{
ServerSocket.Instance.MemberConnections[MemberCall].SendPacket(Packet.New(Packets.PAK_SRV_CALL_DNY_DLVR, memfrom.ID));
}
else
{
//TODO: Notify the member that the friend is offline
}
}
else
{
//TODO: Notify the member that the friend is not in their list
}
}
}
void HandleFriendListResponse(ClientSocket clientSocket, Packet pak)
{
int FriendsCount = pak.Readint();
FriendCount = FriendsCount;
for (int i = 0; i < FriendsCount; i++)
{
int FriendID = pak.Readint();
try
{
clientSocket.SendPacket(Packet.New(Packets.PAK_CLI_MEMINFORQST, FriendID));
}
catch(Exception ex) { Console.WriteLine(ex.ToString()); }
}
this.Dispatcher.Invoke((MethodInvoker)delegate
{
LoginComplete = true;
BlazeGames.IM.Client.MainWindow.Instance.txt_nickname.Visibility = Visibility.Visible;
BlazeGames.IM.Client.MainWindow.Instance.txt_status.Visibility = Visibility.Visible;
BlazeGames.IM.Client.MainWindow.Instance.txt_search.Visibility = Visibility.Visible;
BlazeGames.IM.Client.MainWindow.Instance.profile_image.Visibility = Visibility.Visible;
BlazeGames.IM.Client.MainWindow.Instance.nav_bar.Visibility = Visibility.Visible;
BlazeGames.IM.Client.MainWindow.Instance.listbox1.Visibility = Visibility.Visible;
BlazeGames.IM.Client.MainWindow.Instance.btn_ProfileSettings.Visibility = Visibility.Visible;
BlazeGames.IM.Client.MainWindow.Instance.btn_AddFriend.Visibility = Visibility.Visible;
BlazeGames.IM.Client.MainWindow.Instance.btn_chat.Visibility = Visibility.Visible;
BlazeGames.IM.Client.MainWindow.Instance.btn_close.Visibility = Visibility.Visible;
BlazeGames.IM.Client.MainWindow.Instance.btn_contacts.Visibility = Visibility.Visible;
BlazeGames.IM.Client.MainWindow.Instance.btn_home.Visibility = Visibility.Visible;
BlazeGames.IM.Client.MainWindow.Instance.btn_minimize.Visibility = Visibility.Visible;
BlazeGames.IM.Client.MainWindow.Instance.btn_settings.Visibility = Visibility.Visible;
SlideFade.StartAnimationIn(BlazeGames.IM.Client.MainWindow.Instance.wnd);
BlazeGames.IM.Client.MainWindow.Instance.page_Login.Visibility = Visibility.Hidden;
BlazeGames.IM.Client.MainWindow.Instance.page_Home.Visibility = System.Windows.Visibility.Visible;
SlideFade.StartAnimationIn(BlazeGames.IM.Client.MainWindow.Instance.page_Home);
BlazeGames.IM.Client.MainWindow.Instance.page_Login.btn_login.Visibility = Visibility.Visible;
BlazeGames.IM.Client.MainWindow.Instance.page_Login.Loading.Visibility = Visibility.Hidden;
BlazeGames.IM.Client.MainWindow.Instance.page_Login.txt_loading.Visibility = Visibility.Hidden;
BlazeGames.IM.Client.MainWindow.Instance.page_Login.txt_account.Visibility = Visibility.Visible;
BlazeGames.IM.Client.MainWindow.Instance.page_Login.txt_password.Visibility = Visibility.Visible;
BlazeGames.IM.Client.MainWindow.Instance.page_Login.txt_loading.Content = "Loading Your Account";
}, null);
}
void HandleCallRequest(ClientSocket clientsocket, Packet pak)
{
this.Dispatcher.Invoke((MethodInvoker)delegate
{
int MemberID = pak.Readint();
Contact contact = Contacts[MemberID];
string UDPAddress = pak.Readstring();
int Port = pak.Readint();
NotificationWindow.ShowCallNotification(contact, UDPAddress, Port);
}, null);
}
void HandleCallDenyRequest(ClientSocket clientsocket, Packet pak)
{
this.Dispatcher.Invoke((MethodInvoker)delegate
{
int MemberID = pak.Readint();
Contact contact = Contacts[MemberID];
contact.CallActive = false;
VCallCore.EndCall(MemberID);
SoundManager.VoiceCallingSound.Stop();
NotificationWindow.RemoveCallNotification(contact);
}, null);
}
public static void HandleFriendDenyRequest(SocketConnection conn, Packet pak)
{
if (conn.ConnectionData.ContainsKey("Member"))
{
Member member1 = (Member)conn.ConnectionData["Member"];
int MemberID = pak.Readint();
Member member2;
if (ServerSocket.Instance.MemberConnections.ContainsKey(MemberID))
member2 = ServerSocket.Instance.MemberConnections[MemberID].ConnectionData["Member"] as Member;
else
member2 = new Member(MemberID, conn.SqlConnection);
if (!member2.IsValid || member1.Friends.Contains(member2.ID.ToString()))
return;
if (member1.PendingFriends.Contains(member2.ID.ToString()))
{
member1.PendingFriends.Remove(member2.ID.ToString());
member1.Save();
}
}
}
public void SendPacket(Packet pak)
{
clientSocket.BeginSend(pak.ToArray(), 0, pak.Length, SocketFlags.None, new AsyncCallback(SendPacketCallback), clientSocket);
}
void HandleStatusChangeDeliver(ClientSocket clientSocket, Packet pak)
{
this.Dispatcher.Invoke((MethodInvoker)delegate
{
int MemberID = pak.Readint();
Status NewStatus = (Status)pak.Readbyte();
Contact contact = Contacts[MemberID];
if (contact.status == Status.Offline && NewStatus != Status.Offline && ConfigManager.Instance.GetBool("txt_loginnotification", true) && ConfigManager.Instance.GetBool("txt_notifications", true))
NotificationWindow.ShowNotification(String.Format("{0} Has Signed In", contact.FullName), String.Format("{0} has just signed in.", contact.FullName), contact);
if (contact.status != Status.Offline && NewStatus == Status.Offline && ConfigManager.Instance.GetBool("txt_logoutnotification", true) && ConfigManager.Instance.GetBool("txt_notifications", true))
{
VCallCore.EndCall(contact.ID);
NotificationWindow.ShowNotification(String.Format("{0} Has Signed Out", contact.FullName), String.Format("{0} has just signed out.", contact.FullName), contact);
}
contact.status = NewStatus;
BlazeGames.IM.Client.MainWindow.Instance.page_Contacts.Draw();
}, null);
}
void HandleMemberInfoResponse(ClientSocket clientSocket, Packet pak)
{
this.Dispatcher.Invoke((MethodInvoker)delegate
{
ReceivedFriendCount++;
if (pak.Readbool())
{
int MemberID = pak.Readint();
string MemberNickname = pak.Readstring();
string MemberStatus = pak.Readstring();
int MemberAuth = pak.Readint();
byte StatusCode = pak.Readbyte();
bool PendingRequest = pak.Readbool();
string FirstName = pak.Readstring();
string LastName = pak.Readstring();
if (!Contacts.ContainsKey(MemberID))
Contacts.Add(MemberID, new Contact(MemberID, MemberNickname, FirstName, LastName, PendingRequest, (Status)StatusCode, MemberStatus, MemberAuth));
else
{
Contact contact = Contacts[MemberID];
contact.NickName = MemberNickname;
contact.StatusUpdate = MemberStatus;
contact.Authority = MemberAuth;
contact.status = (Status)StatusCode;
contact.Pending = PendingRequest;
contact.FirstName = FirstName;
contact.LastName = LastName;
contact.FullName = FirstName + " " + LastName;
}
if (PendingRequest && ConfigManager.Instance.GetBool("txt_newrequestnotification", true) && ConfigManager.Instance.GetBool("txt_notifications", true))
{
NotificationWindow.ShowNotification("Pending Contact", String.Format("{0} has requested you be added to their contact list.", MemberNickname));
}
if (ReceivedFriendCount >= FriendCount)
BlazeGames.IM.Client.MainWindow.Instance.page_Contacts.Draw();
}
if (ReceivedFriendCount == FriendCount)
clientSocket.SendPacket(Packet.New(Packets.PAK_CLI_OFFLNMSGRQST));
}, null);
}
public static void HandleStatusChangeRequest(SocketConnection conn, Packet pak)
{
if (conn.ConnectionData.ContainsKey("Member"))
{
Member mem = (Member)conn.ConnectionData["Member"];
mem.StatusCode = pak.Readbyte();
mem.Save();
foreach (string FriendIDStr in mem.Friends)
try
{
int FriendID = int.Parse(FriendIDStr);
if (ServerSocket.Instance.MemberConnections.ContainsKey(FriendID))
ServerSocket.Instance.MemberConnections[FriendID].SendPacket(Packet.New(Packets.PAK_SRV_NEWSTSDLVR, mem.ID, mem.StatusCode));
}
catch { }
}
}
public static void HandleOfflineMessagesRequest(SocketConnection conn, Packet pak)
{
if (conn.ConnectionData.ContainsKey("Member"))
{
Member mem = (Member)conn.ConnectionData["Member"];
OfflineMessage[] OfflineMessages = OfflineMessageManager.Instance.GetMessages(mem.ID);
foreach (OfflineMessage msg in OfflineMessages)
conn.SendPacket(Packet.New(Packets.PAK_SRV_MSGDLVR, msg.From, msg.Message));
}
}
public static void HandleMessageSend(SocketConnection conn, Packet pak)
{
if (conn.ConnectionData.ContainsKey("Member"))
{
Member memfrom = (Member)conn.ConnectionData["Member"];
int MemberSendTo = pak.Readint();
string Message = pak.Readstring();
if (memfrom.Friends.Contains(Convert.ToString(MemberSendTo)))
{
if (ServerSocket.Instance.MemberConnections.ContainsKey(MemberSendTo))
ServerSocket.Instance.MemberConnections[MemberSendTo].SendPacket(Packet.New(Packets.PAK_SRV_MSGDLVR, memfrom.ID, Message));
else
{
OfflineMessageManager.Instance.NewOfflineMessage(memfrom.ID, MemberSendTo, Message);
}
}
else
{
//TODO: Notify the member that the friend is not in their list
}
}
}
public static void HandleMemberInfoRequest(SocketConnection conn, Packet pak)
{
int MemberID = 0;
if (conn.ConnectionData.ContainsKey("Member"))
{
try
{
Packet pak2 = new Packet(null);
pak2.Write(Packets.PAK_SRV_MEMINFORESP);
MemberID = pak.Readint();
Member mem = conn.ConnectionData["Member"] as Member;
Member member;
if (ServerSocket.Instance.MemberConnections.ContainsKey(MemberID))
member = ServerSocket.Instance.MemberConnections[MemberID].ConnectionData["Member"] as Member;
else
member = new Member(MemberID, conn.SqlConnection);
if (member.IsValid)
{
pak2.Write(true);
pak2.Write(MemberID);
pak2.Write(member.Nickname);
pak2.Write(member.MemberData);
pak2.Write(member.Authority);
pak2.Write(member.StatusCode);
pak2.Write(mem.PendingFriends.Contains(MemberID.ToString()));
pak2.Write(member.FirstName);
pak2.Write(member.LastName);
pak2.Write(member.IsPremiumIM);
pak2.Write(member.NameFontColor);
pak2.Write(member.StatusFontColor);
}
else
pak2.Write(false);
conn.SendPacket(pak2);
}
catch (Exception ex) { Console.WriteLine(ex.ToString()); }
}
Console.WriteLine("HandleMemberInfoRequest({0}); SqlState: {1}", MemberID, conn.SqlConnection.State);
}
public static void HandleLoginRequest(SocketConnection conn, Packet pak)
{
string Account = pak.Readstring();
string PasswordHash = pak.Readstring();
string Nickname = Member.TryLoginWithPassword(Account, PasswordHash, conn.SqlConnection);
if (Nickname == null)
conn.SendPacket(Packet.New(Packets.PAK_SRV_LGNRESP, false, (byte)0x01));
else
{
Member mem = new Member(Account, conn.SqlConnection);
if (ServerSocket.Instance.MemberConnections.ContainsKey(mem.ID))
{
ServerSocket.Instance.MemberConnections[mem.ID].SendPacket(Packet.New(0x0));
conn.SendPacket(Packet.New(Packets.PAK_SRV_LGNRESP, false, (byte)0x02));
}
else
{
mem.StatusCode = 0x01;
conn.ConnectionData.Add("MemberConnected", true);
conn.ConnectionData.Add("Member", mem);
foreach (string FriendIDStr in mem.Friends)
try
{
int FriendID = int.Parse(FriendIDStr);
if (ServerSocket.Instance.MemberConnections.ContainsKey(FriendID))
ServerSocket.Instance.MemberConnections[FriendID].SendPacket(Packet.New(Packets.PAK_SRV_NEWSTSDLVR, mem.ID, mem.StatusCode));
}
catch { }
ServerSocket.Instance.MemberConnections.Add(mem.ID, conn);
conn.SendPacket(Packet.New(Packets.PAK_SRV_LGNRESP, true, Nickname, mem.MemberData, mem.FirstName + " " + mem.LastName, mem.ID, mem.IsPremiumIM, mem.NameFontColor, mem.StatusFontColor));
}
}
Console.WriteLine("HandleLoginRequest({0}, {1});", Account, PasswordHash);
}
public static void HandleFriendRemoveRequest(SocketConnection conn, Packet pak)
{
if (conn.ConnectionData.ContainsKey("Member"))
{
Member member1 = (Member)conn.ConnectionData["Member"];
int MemberID = pak.Readint();
Member member2;
if (ServerSocket.Instance.MemberConnections.ContainsKey(MemberID))
member2 = ServerSocket.Instance.MemberConnections[MemberID].ConnectionData["Member"] as Member;
else
member2 = new Member(MemberID, conn.SqlConnection);
if (!member2.IsValid || !member1.Friends.Contains(member2.ID.ToString()))
return;
member1.Friends.Remove(member2.ID.ToString());
member2.Friends.Remove(member1.ID.ToString());
member1.Save();
member2.Save();
if (ServerSocket.Instance.MemberConnections.ContainsKey(MemberID))
ServerSocket.Instance.MemberConnections[MemberID].SendPacket(Packet.New(Packets.PAK_SRV_FRNDRMVDLVR, member1.ID));
conn.SendPacket(Packet.New(Packets.PAK_SRV_FRNDRMVDLVR, member2.ID));
}
}
public static void HandleFriendListRequest(SocketConnection conn, Packet pak)
{
if (conn.ConnectionData.ContainsKey("Member"))
{
Packet pak2 = new Packet(null);
Member mem = (Member)conn.ConnectionData["Member"];
pak2.Write(Packets.PAK_SRV_FRNDLSTRESP);
int FriendCount = 0;
foreach (string FriendID in mem.Friends)
try { Convert.ToInt32(FriendID); FriendCount++; }
catch { }
foreach (string FriendID in mem.PendingFriends)
try { Convert.ToInt32(FriendID); FriendCount++; }
catch { }
pak2.Write(FriendCount);
foreach (string FriendID in mem.Friends)
try { pak2.Write(Convert.ToInt32(FriendID)); }
catch { }
foreach (string FriendID in mem.PendingFriends)
try { pak2.Write(Convert.ToInt32(FriendID)); }
catch { }
conn.SendPacket(pak2);
Console.WriteLine("HandleFriendListRequest({0});", mem.Friends.Count);
}
}
void HandleFriendRemoveDeliver(ClientSocket clientSocket, Packet pak)
{
this.Dispatcher.Invoke((MethodInvoker)delegate
{
int MemberID = pak.Readint();
if (Contacts.ContainsKey(MemberID))
Contacts.Remove(MemberID);
BlazeGames.IM.Client.MainWindow.Instance.page_Contacts.Draw();
}, null);
}
void HandleLoginResponse(ClientSocket clientSocket, Packet pak)
{
bool LoginValid = pak.Readbool();
if (LoginValid)
{
string nickname = pak.Readstring();
string StatusUpdate = pak.Readstring();
string FullName = pak.Readstring();
clientSocket.SendPacket(Packet.New(Packets.PAK_CLI_FRNDLSTRQST));
this.Dispatcher.Invoke((MethodInvoker)delegate
{
Account = BlazeGames.IM.Client.MainWindow.Instance.page_Login.txt_account.Text;
Password = BlazeGames.IM.Client.MainWindow.Instance.page_Login.txt_password.Password;
NickName = nickname;
App.FullName = FullName;
BlazeGames.IM.Client.MainWindow.Instance.page_Login.txt_loading.Content = "Fetching Your Contacts";
BlazeGames.IM.Client.MainWindow.Instance.txt_nickname.Text = nickname;
//BlazeGames.IM.Client.MainWindow.Instance.txt_nickname.Effect = new System.Windows.Media.Effects.BlurEffect();
BlazeGames.IM.Client.MainWindow.Instance.txt_status.Text = StatusUpdate;
CurrentStatus = Status.Online;
BlazeGames.IM.Client.MainWindow.Instance.profile_image_source.ImageSource = new System.Windows.Media.Imaging.BitmapImage(new Uri("https://blaze-games.com/api/image/nocompress/?nickname=" + nickname), new System.Net.Cache.RequestCachePolicy(System.Net.Cache.RequestCacheLevel.NoCacheNoStore));
}, null);
}
else
{
this.Dispatcher.Invoke((MethodInvoker)delegate
{
byte ResponseByte = pak.Readbyte();
if (ResponseByte == 0x01)
NotificationWindow.ShowNotification("Unable to login", "Blaze Games IM was unable to verify this account, please check your username and password and try again.");
else if(ResponseByte == 0x02)
NotificationWindow.ShowNotification("Unable to login", "This account is already connected, please sign out and try again.");
else
MessageBox.Show("o.O", "Login Failed");
BlazeGames.IM.Client.MainWindow.Instance.page_Login.btn_login.Visibility = Visibility.Visible;
BlazeGames.IM.Client.MainWindow.Instance.page_Login.Loading.Visibility = Visibility.Hidden;
BlazeGames.IM.Client.MainWindow.Instance.page_Login.txt_loading.Visibility = Visibility.Hidden;
BlazeGames.IM.Client.MainWindow.Instance.page_Login.txt_account.Visibility = Visibility.Visible;
BlazeGames.IM.Client.MainWindow.Instance.page_Login.txt_password.Visibility = Visibility.Visible;
}, null);
}
}
public void SendData(byte[] data)
{
if (SoundInMuted)
return;
else
{
Packet pak = new Packet(null);
pak.Write(0x03);
pak.Write(CallID);
pak.Write(data.Length);
pak.Write(data);
UdpConnection.Send(pak.ToArray(), pak.Length);
}
}
void HandleMessageDeliver(ClientSocket clientSocket, Packet pak)
{
this.Dispatcher.Invoke((MethodInvoker)delegate
{
int FromMemberID = pak.Readint();
string Message = pak.Readstring();
if(BlazeGames.IM.Client.MainWindow.Instance.page_Chat.ChattingWith != null)
if (BlazeGames.IM.Client.MainWindow.Instance.page_Chat.ChattingWith.ID == FromMemberID)
BlazeGames.IM.Client.MainWindow.Instance.page_Chat.HandleMessage(Contacts[FromMemberID].FullName, Message);
Contacts[FromMemberID].ReceiveNewMessage(Message);
}, null);
}
public static void HandleFriendAddRequest(SocketConnection conn, Packet pak)
{
if (conn.ConnectionData.ContainsKey("Member"))
{
Member member1 = (Member)conn.ConnectionData["Member"];
string FriendSearch = pak.Readstring();
int MemberID = Member.FindMember(FriendSearch, conn.SqlConnection);
if (MemberID == -1 || MemberID == member1.ID)
return;
Member member2;
if (ServerSocket.Instance.MemberConnections.ContainsKey(MemberID))
member2 = ServerSocket.Instance.MemberConnections[MemberID].ConnectionData["Member"] as Member;
else
member2 = new Member(MemberID, conn.SqlConnection);
if (!member2.IsValid || member1.Friends.Contains(member2.ID.ToString()))
return;
if (member1.PendingFriends.Contains(member2.ID.ToString()))
{
member1.PendingFriends.Remove(member2.ID.ToString());
member1.Friends.Add(member2.ID.ToString());
member2.Friends.Add(member1.ID.ToString());
member1.Save();
member2.Save();
Packet pak2 = new Packet(null);
pak2.Write(Packets.PAK_SRV_MEMINFORESP);
if (member2.IsValid)
{
pak2.Write(true);
pak2.Write(member2.ID);
pak2.Write(member2.Nickname);
pak2.Write(member2.MemberData);
pak2.Write(member2.Authority);
pak2.Write(member2.StatusCode);
pak2.Write(false);
pak2.Write(member2.FirstName);
pak2.Write(member2.LastName);
pak2.Write(member2.IsPremiumIM);
pak2.Write(member2.NameFontColor);
pak2.Write(member2.StatusFontColor);
}
else
pak2.Write(false);
conn.SendPacket(pak2);
if (ServerSocket.Instance.MemberConnections.ContainsKey(MemberID))
{
SocketConnection conn2 = ServerSocket.Instance.MemberConnections[MemberID];
Packet pak3 = new Packet(null);
pak3.Write(Packets.PAK_SRV_MEMINFORESP);
if (member1.IsValid)
{
pak3.Write(true);
pak3.Write(member1.ID);
pak3.Write(member1.Nickname);
pak3.Write(member1.MemberData);
pak3.Write(member1.Authority);
pak3.Write(member1.StatusCode);
pak3.Write(false);
pak3.Write(member1.FirstName);
pak3.Write(member1.LastName);
pak3.Write(member1.IsPremiumIM);
pak3.Write(member1.NameFontColor);
pak3.Write(member1.StatusFontColor);
}
else
pak3.Write(false);
conn2.SendPacket(pak3);
}
}
else if (member2.PendingFriends.Contains(member1.ID.ToString())) { }
else
{
member2.PendingFriends.Add(member1.ID.ToString());
member2.Save();
if (ServerSocket.Instance.MemberConnections.ContainsKey(MemberID))
{
SocketConnection conn2 = ServerSocket.Instance.MemberConnections[MemberID];
Packet pak2 = new Packet(null);
pak2.Write(Packets.PAK_SRV_MEMINFORESP);
if (member1.IsValid)
{
pak2.Write(true);
pak2.Write(member1.ID);
pak2.Write(member1.Nickname);
pak2.Write(member1.MemberData);
pak2.Write(member1.Authority);
pak2.Write(member1.StatusCode);
pak2.Write(true);
pak2.Write(member1.FirstName);
pak2.Write(member1.LastName);
pak2.Write(member1.IsPremiumIM);
pak2.Write(member1.NameFontColor);
pak2.Write(member1.StatusFontColor);
}
else
pak2.Write(false);
conn2.SendPacket(pak2);
}
}
}
}
void HandleUpdateChangeDeliver(ClientSocket clientSocket, Packet pak)
{
this.Dispatcher.Invoke((MethodInvoker)delegate
{
int MemberID = pak.Readint();
string NewStatusUpdate = pak.Readstring();
Contacts[MemberID].control.txt_Status.Text = NewStatusUpdate;
Contacts[MemberID].StatusUpdate = NewStatusUpdate;
}, null);
}
void HandleCallAcceptRequest(ClientSocket clientsocket, Packet pak)
{
this.Dispatcher.Invoke((MethodInvoker)delegate
{
int MemberID = pak.Readint();
string UDPAddress = pak.Readstring();
int Port = pak.Readint();
VCallCore.StartCall(MemberID, new IPEndPoint(IPAddress.Parse(UDPAddress), Port));
SoundManager.VoiceCallingSound.Stop();
}, null);
}
/// <summary>
/// Splits the buffer into all the nagled packets
/// </summary>
/// <param name="Buffer">Buffer to create the packets with</param>
/// <returns>Nagle split packets</returns>
public static Packet[] SplitPackets(byte[] Buffer)
{
List<Packet> Packets = new List<Packet>();
MemoryStream MemoryBuffer = new MemoryStream();
BinaryReader MemoryReader = new BinaryReader(MemoryBuffer);
MemoryBuffer.Seek(0, SeekOrigin.Begin);
MemoryBuffer.Write(Buffer, 0, Buffer.Length);
MemoryBuffer.Position = 0;
int CurrentPosition = 0;
while (true)
{
try
{
if(!MemoryBuffer.CanRead)
break;
int PacketInnerLength = MemoryReader.ReadInt32();
if (PacketInnerLength == 0 || (MemoryBuffer.Length - MemoryBuffer.Position) < PacketInnerLength)
break;
MemoryBuffer.Position = CurrentPosition;
byte[] PacketData = MemoryReader.ReadBytes(PacketInnerLength + 8);
CurrentPosition += PacketInnerLength + 8;
Packet pak = new Packet(PacketData);
if(pak.IsValid())
Packets.Add(pak);
}
catch (Exception ex) { Console.WriteLine(ex.ToString()); break; }
}
MemoryReader.Close();
MemoryBuffer.Close();
MemoryReader.Dispose();
MemoryBuffer.Dispose();
return Packets.ToArray();
}
public static void HandleFriendBlockRequest(SocketConnection conn, Packet pak)
{
if (conn.ConnectionData.ContainsKey("Member"))
{
Member mem = (Member)conn.ConnectionData["Member"];
}
}
public void SendPacket(Packet pak)
{
SendBuffer(pak.ToArray());
}
public void CSocket_ClientSocketPacketReceived_Event(object sender, ClientSocket clientSocket, Packet pak)
{
if (pak.IsValid())
{
uint PacketHeader = pak.Readuint();
switch (PacketHeader)
{
case Packets.PAK_SRV_LGNRESP: this.HandleLoginResponse(clientSocket, pak); break;
case Packets.PAK_SRV_FRNDLSTRESP: this.HandleFriendListResponse(clientSocket, pak); break;
case Packets.PAK_SRV_MEMINFORESP: this.HandleMemberInfoResponse(clientSocket, pak); break;
case Packets.PAK_SRV_MSGDLVR: this.HandleMessageDeliver(clientSocket, pak); break;
case Packets.PAK_SRV_NEWSTSDLVR: this.HandleStatusChangeDeliver(clientSocket, pak); break;
case Packets.PAK_SRV_NEWUPDTDLVR: this.HandleUpdateChangeDeliver(clientSocket, pak); break;
case Packets.PAK_SRV_FRNDRMVDLVR: this.HandleFriendRemoveDeliver(clientSocket, pak); break;
case Packets.PAK_SRV_CALL_DLVR: this.HandleCallRequest(clientSocket, pak); break;
case Packets.PAK_SRV_CALL_ACC_DLVR: this.HandleCallAcceptRequest(clientSocket, pak); break;
case Packets.PAK_SRV_CALL_DNY_DLVR: this.HandleCallDenyRequest(clientSocket, pak); break;
default: break;
}
}
}
