/// <summary>
/// </summary>
/// <param name="vicinityChatMessage">
/// </param>
private void DistributeVicinityChat(VicinityChatMessage vicinityChatMessage)
{
byte[] packet = MsgVicinity.Create(
(uint)vicinityChatMessage.SenderId,
vicinityChatMessage.Text,
(byte)vicinityChatMessage.MessageType);
string lookup = CharacterDao.Instance.GetCharacterNameById(vicinityChatMessage.SenderId);
byte[] nameLookup = NameLookupResult.Create((uint)vicinityChatMessage.SenderId, lookup);
foreach (int charId in vicinityChatMessage.CharacterIds)
{
foreach (Client cli in this.ConnectedClients.Values)
{
if (cli.Character.CharacterId == charId)
{
if (!cli.KnownClients.Contains((uint)vicinityChatMessage.SenderId))
{
// Name lookup
cli.Send(nameLookup);
cli.KnownClients.Add((uint)vicinityChatMessage.SenderId);
}
cli.Send(packet);
}
}
}
}
/// <summary>
/// Read and send back Player name lookup packet
/// </summary>
/// <param name="client">
/// Client sending
/// </param>
/// <param name="packet">
/// Packet data
/// </param>
public static void Read(Client client, byte[] packet)
{
PacketReader reader = new PacketReader(ref packet);
reader.ReadUInt16(); // packet ID
reader.ReadUInt16(); // data length
uint playerId = uint.MaxValue;
string playerName = reader.ReadString();
client.Server.Debug(
client, "{0} >> PlayerNameLookup: PlayerName: {1}", client.Character.characterName, playerName);
reader.Finish();
SqlWrapper ms = new SqlWrapper();
string sqlQuery = "SELECT `ID` FROM `characters` WHERE `Name` = " + "'" + playerName + "'";
DataTable dt = ms.ReadDatatable(sqlQuery);
if (dt.Rows.Count > 0)
{
// Yes, this double cast is correct
playerId = (uint)(int)dt.Rows[0][0];
}
byte[] namelookup = NameLookupResult.Create(playerId, playerName);
client.Send(namelookup);
client.KnownClients.Add(playerId);
}
/// <summary>
/// Read and send back Player name lookup packet
/// </summary>
/// <param name="client">
/// Client sending
/// </param>
/// <param name="packet">
/// Packet data
/// </param>
public static void Read(Client client, byte[] packet)
{
PacketReader reader = new PacketReader(ref packet);
reader.ReadUInt16(); // packet ID
reader.ReadUInt16(); // data length
uint playerId = uint.MaxValue;
string playerName = reader.ReadString();
if (playerName == string.Empty)
{
return;
}
if (playerName == ConfigReadWrite.Instance.CurrentConfig.RelayBotNick)
{
byte[] botlookup = NameLookupResult.Create(
0x80000000,
ConfigReadWrite.Instance.CurrentConfig.RelayBotNick);
client.Send(botlookup);
client.Send(BuddyOnlineStatus.Create(0x80000000, 1, new byte[] { 0x00, 0x01, 0x00 }));
return;
}
client.Server.Debug(
client,
"{0} >> PlayerNameLookup: PlayerName: {1}",
client.Character.characterName,
playerName);
reader.Finish();
DBCharacter character = CharacterDao.GetByCharName(playerName);
if (character != null)
{
playerId = (uint)character.Id;
}
byte[] namelookup = NameLookupResult.Create(playerId, playerName);
client.Send(namelookup);
client.Send(
BuddyOnlineStatus.Create(
playerId,
(uint)OnlineDao.IsOnline((int)playerId).Online,
new byte[] { 0x00, 0x01, 0x00 }));
client.KnownClients.Add(playerId);
}
/// <summary>
/// Handler
/// </summary>
/// <param name="s">
/// </param>
/// <param name="a">
/// </param>
private void ISCClient_OnMessage(object s, OnMessageArgs a)
{
Console.WriteLine("[ISComm] Packet '" + a.ID + "' catched.");
switch (a.ID)
{
case 0x0F:
{
MemoryStream stream = new MemoryStream(a.Data);
BinaryReader reader = new BinaryReader(stream);
uint senderId = reader.ReadUInt32();
byte msgType = reader.ReadByte();
short receiversAmount = reader.ReadInt16();
uint[] receivers = new uint[receiversAmount];
for (int i = 0; i < receiversAmount; i++)
{
receivers[i] = reader.ReadUInt32();
}
string msg = reader.ReadString();
stream.Close();
reader.Close();
string lookup = string.Empty;
foreach (Client cli in this.server.Clients)
{
if (cli.Character.characterId == senderId)
{
lookup = cli.Character.characterName;
}
}
byte[] namelookup = NameLookupResult.Create(senderId, lookup);
Console.WriteLine("Got chat from ZoneEngine: " + msg);
byte[] packet = MsgVicinity.Create(senderId, msg, msgType);
foreach (uint sendto in receivers)
{
foreach (Client cli in this.server.Clients)
{
if (cli.Character.characterId == sendto)
{
if (!cli.KnownClients.Contains(senderId))
{
cli.Send(namelookup); // sending a namelookup ahead of the message
cli.KnownClients.Add(senderId);
}
cli.Send(packet);
}
}
}
}
break;
// Add characters to Team chat channel
case 0xF0:
PacketReader packetReader = new PacketReader(ref a.Data);
List <uint> charIds = new List <uint>();
uint numberofchars = packetReader.ReadUInt32();
while (numberofchars > 0)
{
charIds.Add(packetReader.ReadUInt32());
}
uint[] chars = charIds.ToArray();
// Commented out to remove compile error.
// Lists.ChatChannels.CreateTeamChannel(NextTeamId(),chars);
break;
}
}
