/// <summary> Parses a message on behalf of this player. </summary>
/// <param name="rawMessage"> Message to parse. </param>
/// <param name="fromConsole"> Whether the message originates from console. </param>
/// <exception cref="ArgumentNullException"> rawMessage is null. </exception>
public void ParseMessage([NotNull] string rawMessage, bool fromConsole)
{
if (rawMessage == null)
{
throw new ArgumentNullException("rawMessage");
}
// handle canceling selections and partial messages
if (rawMessage.StartsWith("/nvm", StringComparison.OrdinalIgnoreCase) ||
rawMessage.StartsWith("/cancel", StringComparison.OrdinalIgnoreCase))
{
if (partialMessage != null)
{
MessageNow("Partial message cancelled.");
partialMessage = null;
}
else if (IsMakingSelection)
{
SelectionCancel();
MessageNow("Selection cancelled.");
}
else
{
MessageNow("There is currently nothing to cancel.");
}
return;
}
if (partialMessage != null)
{
rawMessage = partialMessage + rawMessage;
partialMessage = null;
}
// replace %-codes with &-codes
if (Can(Permission.UseColorCodes))
{
rawMessage = Chat.ReplacePercentColorCodes(rawMessage, true);
}
// replace emotes
if (Can(Permission.UseEmotes))
{
rawMessage = Chat.ReplaceEmoteKeywords(rawMessage);
}
rawMessage = Chat.UnescapeBackslashes(rawMessage);
switch (Chat.GetRawMessageType(rawMessage))
{
case RawMessageType.Chat:
HandleChatMessage(rawMessage);
break;
case RawMessageType.Command:
HandleCommandMessage(rawMessage, fromConsole);
break;
case RawMessageType.PrivateChat:
HandlePrivateChatMessage(rawMessage);
break;
case RawMessageType.RankChat:
HandleRankChatMessage(rawMessage);
break;
case RawMessageType.RepeatCommand:
if (LastCommand == null)
{
Message("No command to repeat.");
}
else
{
if (Info.IsFrozen && (LastCommand.Descriptor == null ||
!LastCommand.Descriptor.UsableByFrozenPlayers))
{
MessageNow("&WYou cannot use this command while frozen.");
return;
}
LastCommand.Rewind();
Logger.Log(LogType.UserCommand,
"{0} repeated: {1}",
Name,
LastCommand.RawMessage);
Message("Repeat: {0}", LastCommand.RawMessage);
SendToSpectators(LastCommand.RawMessage);
CommandManager.ParseCommand(this, LastCommand, fromConsole);
}
break;
case RawMessageType.Confirmation:
if (Info.IsFrozen)
{
MessageNow("&WYou cannot use any commands while frozen.");
return;
}
if (ConfirmCallback != null)
{
if (DateTime.UtcNow.Subtract(ConfirmRequestTime) < ConfirmationTimeout)
{
Logger.Log(LogType.UserCommand, "{0}: /ok", Name);
SendToSpectators("/ok");
ConfirmCallback(this, ConfirmParameter, fromConsole);
ConfirmCancel();
}
else
{
MessageNow("Confirmation timed out. Enter the command again.");
}
}
else
{
MessageNow("There is no command to confirm.");
}
break;
case RawMessageType.PartialMessage:
partialMessage = rawMessage.Substring(0, rawMessage.Length - 1);
MessageNow("Partial: &F{0}", partialMessage);
break;
case RawMessageType.Invalid:
MessageNow("Could not parse message.");
break;
}
}
static void TimerHandler(Player player, Command cmd)
{
string param = cmd.Next();
// List timers
if (param == null)
{
ChatTimer[] list = ChatTimer.TimerList.OrderBy(timer => timer.TimeLeft).ToArray();
if (list.Length == 0)
{
player.Message("No timers running.");
}
else
{
player.Message("There are {0} timers running:", list.Length);
foreach (ChatTimer timer in list)
{
player.Message(" #{0} \"{1}&S\" (started by {2}, {3} left)",
timer.Id, timer.Message, timer.StartedBy, timer.TimeLeft.ToMiniString());
}
}
return;
}
// Abort a timer
if (param.Equals("abort", StringComparison.OrdinalIgnoreCase))
{
int timerId;
if (cmd.NextInt(out timerId))
{
ChatTimer timer = ChatTimer.FindTimerById(timerId);
if (timer == null || !timer.IsRunning)
{
player.Message("Given timer (#{0}) does not exist.", timerId);
}
else
{
timer.Stop();
string abortMsg = String.Format("&Y(Timer) {0}&Y aborted a timer with {1} left: {2}",
player.ClassyName, timer.TimeLeft.ToMiniString(), timer.Message);
Chat.SendSay(player, abortMsg);
}
}
else
{
CdTimer.PrintUsage(player);
}
return;
}
// Start a timer
if (player.Info.IsMuted)
{
player.MessageMuted();
return;
}
if (player.DetectChatSpam())
{
return;
}
TimeSpan duration;
if (!param.TryParseMiniTimespan(out duration))
{
CdTimer.PrintUsage(player);
return;
}
if (duration > DateTimeUtil.MaxTimeSpan)
{
player.MessageMaxTimeSpan();
return;
}
if (duration < ChatTimer.MinDuration)
{
player.Message("Timer: Must be at least 1 second.");
return;
}
string sayMessage;
string message = cmd.NextAll();
if (String.IsNullOrEmpty(message))
{
sayMessage = String.Format("&Y(Timer) {0}&Y started a {1} timer",
player.ClassyName,
duration.ToMiniString());
}
else
{
sayMessage = String.Format("&Y(Timer) {0}&Y started a {1} timer: {2}",
player.ClassyName,
duration.ToMiniString(),
message);
}
Chat.SendSay(player, sayMessage);
ChatTimer.Start(duration, message, player.Name);
}
void HandlePrivateChatMessage([NotNull] string rawMessage)
{
if (rawMessage == null)
{
throw new ArgumentNullException("rawMessage");
}
if (!Can(Permission.Chat))
{
return;
}
if (Info.IsMuted)
{
MessageMuted();
return;
}
if (DetectChatSpam())
{
return;
}
if (rawMessage.EndsWith("//"))
{
rawMessage = rawMessage.Substring(0, rawMessage.Length - 1);
}
string otherPlayerName, messageText;
if (rawMessage[1] == ' ')
{
otherPlayerName = rawMessage.Substring(2, rawMessage.IndexOf(' ', 2) - 2);
messageText = rawMessage.Substring(rawMessage.IndexOf(' ', 2) + 1);
}
else
{
otherPlayerName = rawMessage.Substring(1, rawMessage.IndexOf(' ') - 1);
messageText = rawMessage.Substring(rawMessage.IndexOf(' ') + 1);
}
if (otherPlayerName == "-")
{
if (LastUsedPlayerName != null)
{
otherPlayerName = LastUsedPlayerName;
}
else
{
Message("Cannot repeat player name: you haven't used any names yet.");
return;
}
}
// first, find ALL players (visible and hidden)
Player[] allPlayers = Server.FindPlayers(otherPlayerName, SearchOptions.Default);
// if there is more than 1 target player, exclude hidden players
if (allPlayers.Length > 1)
{
allPlayers = Server.FindPlayers(this, otherPlayerName, SearchOptions.ReturnSelfIfOnlyMatch);
}
switch (allPlayers.Length)
{
case 0:
MessageNoPlayer(otherPlayerName);
break;
case 1: {
Player target = allPlayers[0];
if (target == this)
{
Message("Trying to talk to yourself?");
return;
}
bool messageSent = false;
if (target.CanHear(this))
{
messageSent = Chat.SendPM(this, target, messageText);
// Echo this message to spectators,
// excluding the PM target, and anyone from whom the target is hiding.
Server.Players
.Where(p => p.spectatedPlayer == this && p != target && p.CanSee(target))
.Message("[Spectate]: &Fto {0}&F: {1}", target.ClassyName, messageText);
}
if (!CanSee(target))
{
// message was sent to a hidden player
MessageNoPlayer(otherPlayerName);
if (messageSent)
{
Info.DecrementMessageWritten();
}
}
else
{
// message was sent normally
LastUsedPlayerName = target.Name;
if (target.IsIgnoring(Info))
{
if (CanSee(target))
{
MessageNow("&WCannot PM {0}&W: you are ignored.", target.ClassyName);
}
}
else if (target.IsDeaf)
{
MessageNow("Cannot PM {0}&S: they are currently deaf.", target.ClassyName);
}
else
{
MessageNow("&Pto {0}: {1}",
target.Name,
messageText);
}
}
}
break;
default:
MessageManyMatches("player", allPlayers);
break;
}
}
