/// <summary>
/// Primary method - processes commands from server
/// </summary>
/// <param name="command">command name</param>
/// <param name="args">command arguments</param>
private void DispatchServerCommand(string command, string[] args)
{
try {
switch (command)
{
case "TASServer": // happens after connecting to server
serverVersion = args[0];
int.TryParse(args[1], out serverUdpHolePunchingPort);
isConnected = true;
if (Connected != null)
{
Connected(this, new TasEventArgs());
}
break;
case "ACCEPTED": // Login accepted
username = args[0];
isLoggedIn = true;
if (LoginAccepted != null)
{
LoginAccepted(this, new TasEventArgs());
}
break;
case "DENIED": // login denied
isLoggedIn = false;
if (LoginDenied != null)
{
LoginDenied(this, new TasEventArgs(Utils.Glue(args)));
}
break;
case "JOIN": // channel joined
if (!joinedChannels.ContainsKey(args[0]))
{
joinedChannels.Add(args[0], Channel.Create(args[0]));
}
if (ChannelJoined != null)
{
ChannelJoined(this, new TasEventArgs(args));
}
break;
case "JOINFAILED": // channel join failed
if (ChannelJoinFailed != null)
{
ChannelJoinFailed(this, new TasEventArgs(Utils.Glue(args)));
}
break;
case "CHANNEL": // iterating channels
{
ExistingChannel c = new ExistingChannel();
c.name = args[0];
int.TryParse(args[1], out c.userCount);
if (args.Length >= 3)
{
c.topic = Utils.Glue(args, 2);
}
existingChannels.Add(c.name, c);
}
break;
case "ENDOFCHANNELS": // end of channel list iteration
isChanScanning = false;
if (ChannelListDone != null)
{
ChannelListDone(this, new TasEventArgs());
}
break;
case "ADDUSER": // new user joined ta server
{
User u = User.Create(args[0]);
u.country = args[1];
int.TryParse(args[2], out u.cpu);
//IPAddress.TryParse(args[3], out u.ip);
existingUsers.Add(u.name, u);
if (UserAdded != null)
{
UserAdded(this, new TasEventArgs(args));
}
}
break;
case "REMOVEUSER": // user left ta server
existingUsers.Remove(args[0]);
if (UserRemoved != null)
{
UserRemoved(this, new TasEventArgs(args));
}
break;
case "MOTD": // server motd
if (Said != null && args.Length > 0)
{
Said(this, new TasSayEventArgs(TasSayEventArgs.Origins.Server, TasSayEventArgs.Places.Motd, "", "", Utils.Glue(args, 0), false));
}
break;
case "SERVERMSG": // server message
if (Said != null)
{
Said(this, new TasSayEventArgs(TasSayEventArgs.Origins.Server, TasSayEventArgs.Places.Normal, "", "", Utils.Glue(args, 0), false));
}
break;
case "SERVERMSGBOX": // server messagebox
if (Said != null)
{
Said(this, new TasSayEventArgs(TasSayEventArgs.Origins.Server, TasSayEventArgs.Places.MessageBox, "", "", Utils.Glue(args, 0), false));
}
break;
case "CHANNELMESSAGE": // server broadcast to channel
if (Said != null)
{
Said(this, new TasSayEventArgs(TasSayEventArgs.Origins.Server, TasSayEventArgs.Places.Channel, args[0], "", Utils.Glue(args, 1), false));
}
break;
case "SAID": // someone said something in channel
if (Said != null)
{
Said(this, new TasSayEventArgs(TasSayEventArgs.Origins.Player, TasSayEventArgs.Places.Channel, args[0], args[1], Utils.Glue(args, 2), false));
}
break;
case "SAIDEX": // someone said something with emote in channel
if (Said != null)
{
Said(this, new TasSayEventArgs(TasSayEventArgs.Origins.Player, TasSayEventArgs.Places.Channel, args[0], args[1], Utils.Glue(args, 2), true));
}
break;
case "SAYPRIVATE": // sent back from sever when user sends private message
if (Said != null)
{
Said(this, new TasSayEventArgs(TasSayEventArgs.Origins.Player, TasSayEventArgs.Places.Normal, args[0], username, Utils.Glue(args, 1), false)); // channel = char partner name
}
break;
case "SAIDPRIVATE": // someone said something to me
if (Said != null)
{
Said(this, new TasSayEventArgs(TasSayEventArgs.Origins.Player, TasSayEventArgs.Places.Normal, args[0], args[0], Utils.Glue(args, 1), false));
}
break;
case "SAIDBATTLE": // someone said something in battle
if (Said != null)
{
Said(this, new TasSayEventArgs(TasSayEventArgs.Origins.Player, TasSayEventArgs.Places.Battle, "", args[0], Utils.Glue(args, 1), false));
}
break;
case "SAIDBATTLEEX": // someone said in battle with emote
if (Said != null)
{
Said(this, new TasSayEventArgs(TasSayEventArgs.Origins.Player, TasSayEventArgs.Places.Battle, "", args[0], Utils.Glue(args, 1), true));
}
break;
case "BROADCAST": // server sends urgent broadcast
if (Said != null)
{
Said(this, new TasSayEventArgs(TasSayEventArgs.Origins.Server, TasSayEventArgs.Places.Broadcast, "", "", Utils.Glue(args, 0), false));
}
break;
case "REDIRECT": // server sends backup IP
// removed due to bugs
break;
case "CLIENTSTATUS": // client's status changed
{
int status = 0;
int.TryParse(args[1], out status);
User u = existingUsers[args[0]];
u.FromInt(status);
if (u.name == UserName && (u.isInGame == true && existingUsers[args[0]].isInGame == false))
{
existingUsers[args[0]] = u;
if (MyStatusChangedToInGame != null)
{
MyStatusChangedToInGame(this, new TasEventArgs());
}
}
existingUsers[args[0]] = u;
if (UserStatusChanged != null)
{
UserStatusChanged(this, new TasEventArgs(args));
}
}
break;
case "CLIENTS": // client list sent after channel join
string[] usrs = Utils.Glue(args, 1).Split(' ');
foreach (string s in usrs)
{
joinedChannels[args[0]].channelUsers.Add(s);
}
if (ChannelUserAdded != null)
{
ChannelUserAdded(this, new TasEventArgs(args[0]));
}
break;
case "JOINED": // user joined one of my channels
joinedChannels[args[0]].channelUsers.Add(args[1]);
if (ChannelUserAdded != null)
{
ChannelUserAdded(this, new TasEventArgs(args[0]));
}
break;
case "LEFT": // user left one of my channels
joinedChannels[args[0]].channelUsers.Remove(args[1]);
if (ChannelUserRemoved != null)
{
ChannelUserRemoved(this, new TasEventArgs(args[0], args[1], Utils.Glue(args, 2)));
}
break;
case "CHANNELTOPIC": // channel topic update (after joining a channel)
{
Channel c = joinedChannels[args[0]];
c.topicSetBy = args[1];
c.topicSetDate = ConvertMilisecondTime(args[2]);
c.topic = Utils.Glue(args, 3);
if (ChannelTopicChanged != null)
{
ChannelTopicChanged(this, new TasEventArgs(args[0]));
}
}
break;
case "OPENBATTLEFAILED": // opening new battle has failed
if (BattleOpenFailed != null)
{
BattleOpenFailed(this, new TasEventArgs(Utils.Glue(args)));
}
break;
case "OPENBATTLE": // openbattle ok
{
battleID = int.Parse(args[0]);
UserBattleStatus self = new UserBattleStatus(username);
self.IsSpectator = true;
battle.Users.Add(self); // add self
if (BattleOpened != null)
{
BattleOpened(this, new TasEventArgs(args[0]));
}
}
break;
case "REQUESTBATTLESTATUS": // server asks us to update our status
con.SendCommand(0, "MYBATTLESTATUS", 1 << 22, 0); // tell server that we are synchronized spectators
break;
case "JOINEDBATTLE": // user joined the battle
if (battle != null && int.Parse(args[0]) == battleID)
{
battle.Users.Add(new UserBattleStatus(args[1]));
if (BattleUserJoined != null)
{
BattleUserJoined(this, new TasEventArgs(args[1]));
}
}
break;
case "LEFTBATTLE": // user left the battle
if (battle != null && int.Parse(args[0]) == battleID)
{
battle.RemoveUser(args[1]);
UpdateSpectators();
if (BattleUserLeft != null)
{
BattleUserLeft(this, new TasEventArgs(args[1]));
}
if (args[1] == username)
{
battle = null;
battleID = 0;
if (BattleClosed != null)
{
BattleClosed(this, new TasEventArgs());
}
}
}
break;
case "CLIENTBATTLESTATUS": // player battle status has changed
if (battle != null)
{
int uindex = battle.GetUserIndex(args[0]);
if (uindex != -1)
{
UserBattleStatus bs = battle.Users[uindex];
bs.SetFrom(int.Parse(args[1]), int.Parse(args[2]));
battle.Users[uindex] = bs;
UpdateSpectators();
if (BattleUserStatusChanged != null)
{
BattleUserStatusChanged(this, new TasEventArgs(args[0]));
}
}
}
break;
case "UPDATEBATTLEINFO": // update external battle info (lock and map)
if (battle != null && int.Parse(args[0]) == battleID)
{
string mapname = Utils.Glue(args, 4);
if (battle.Map.Name != mapname)
{
if (mapToChangeTo != null && mapToChangeTo.Name == mapname) // if we changed to known requested map, use it
{
battle.Map = mapToChangeTo;
}
else
{
battle.Map = Program.main.Spring.UnitSync.MapList[mapname]; //otherwise find this map using unitsync
}
if (BattleMapChanged != null)
{
BattleMapChanged(this, new TasEventArgs(mapname));
}
}
if (battle.IsLocked != int.Parse(args[2]) > 0)
{
battle.IsLocked = int.Parse(args[2]) > 0;
if (BattleLockChanged != null)
{
BattleLockChanged(this, new TasEventArgs(args[2]));
}
}
}
break;
case "UPDATEBATTLEDETAILS": // updates internal battle details
if (battle != null)
{
BattleDetails bd = new BattleDetails();
bd.StartingMetal = int.Parse(args[0]);
bd.StartingEnergy = int.Parse(args[1]);
bd.MaxUnits = int.Parse(args[2]);
bd.StartPos = (BattleStartPos)int.Parse(args[3]);
bd.EndCondition = (BattleEndCondition)int.Parse(args[4]);
bd.LimitDgun = int.Parse(args[5]);
bd.DiminishingMM = int.Parse(args[6]);
bd.GhostedBuildings = int.Parse(args[7]);
battle.Details = bd;
if (BattleDetailsChanged != null)
{
BattleDetailsChanged(this, new TasEventArgs(args));
}
}
break;
case "BATTLEOPENED": {
if (BattleFound != null)
{
BattleFound(this, new TasEventArgs(args));
}
break;
}
case "CLIENTIPPORT":
if (battle != null)
{
int idx = battle.GetUserIndex(args[0]);
if (idx != -1)
{
UserBattleStatus bs = battle.Users[idx];
bs.ip = IPAddress.Parse(args[1]);
bs.port = int.Parse(args[2]);
battle.Users[idx] = bs;
if (BattleUserIpRecieved != null)
{
BattleUserIpRecieved(this, new TasEventArgs(args));
}
}
}
break;
case "UDPSOURCEPORT":
udpPunchingTimer.Stop();
if (startingAfterUdpPunch)
{
startingAfterUdpPunch = false;
if (battle != null)
{
// send UDP packets to client (2x to be sure)
foreach (UserBattleStatus ubs in battle.Users)
{
if (ubs.ip != IPAddress.None && ubs.port != 0)
{
SendUdpPacket(lastUdpSourcePort, ubs.ip, ubs.port);
}
}
foreach (UserBattleStatus ubs in battle.Users)
{
if (ubs.ip != IPAddress.None && ubs.port != 0)
{
SendUdpPacket(lastUdpSourcePort, ubs.ip, ubs.port);
}
}
battle.HostPort = lastUdpSourcePort; // update source port for hosting and start it
ChangeMyStatus(false, true);
}
}
break;
}
} catch (Exception e) {
if (!ErrorHandling.HandleException(e, "Exception while dispatching " + command + " " + Utils.Glue(args)))
{
throw e;
}
};
}
