Merge pull request #895 from WhiteXZ/general-devel

Adds a time parameter to the tempgroup command

TShockAPI/Commands.cs

@@ -870,6 +870,10 @@ namespace TShockAPI
 			args.Player.PlayerData = new PlayerData(args.Player);
 			args.Player.Group = TShock.Groups.GetGroupByName(TShock.Config.DefaultGuestGroupName);
 			args.Player.tempGroup = null;
+			if (args.Player.tempGroupTimer != null)
+			{
+				args.Player.tempGroupTimer.Stop();
+			}
 			args.Player.UserAccountName = null;
 			args.Player.UserID = -1;
 			args.Player.IsLoggedIn = false;
@@ -1630,6 +1634,21 @@ namespace TShockAPI
                 return;
             }
 
+			if (args.Parameters.Count > 2)
+			{
+				int time;
+				if (!TShock.Utils.TryParseTime(args.Parameters[2], out time))
+				{
+					args.Player.SendErrorMessage("Invalid time string! Proper format: _d_h_m_s, with at least one time specifier.");
+					args.Player.SendErrorMessage("For example, 1d and 10h-30m+2m are both valid time strings, but 2 is not.");
+					return;
+				}
+
+				ply[0].tempGroupTimer = new System.Timers.Timer(time*1000);
+				ply[0].tempGroupTimer.Elapsed += ply[0].TempGroupTimerElapsed;
+				ply[0].tempGroupTimer.Start();
+			}
+
             Group g = TShock.Utils.GetGroup(args.Parameters[1]);
 
             ply[0].tempGroup = g;

TShockAPI/TSPlayer.cs

@@ -22,9 +22,11 @@ using System.Diagnostics;
 using System.IO;
 using System.Text;
 using System.Threading;
+using System.Timers;
 using Terraria;
 using TShockAPI.DB;
 using TShockAPI.Net;
+using Timer = System.Timers.Timer;
 
 namespace TShockAPI
 {
@@ -111,6 +113,8 @@ namespace TShockAPI
 		/// The player's temporary group.  This overrides the user's actual group.
 		/// </summary>
 		public Group tempGroup = null;
+		
+		public Timer tempGroupTimer;
 
 		private Group group = null;
 
@@ -523,6 +527,17 @@ namespace TShockAPI
 		}
 
 
+		public void TempGroupTimerElapsed(object sender, ElapsedEventArgs args)
+		{
+			SendWarningMessage("Your temporary group access has expired.");
+
+			tempGroup = null;
+			if (sender != null)
+			{
+				((Timer)sender).Stop();
+			}
+		}
+
 		public void SendWorldInfo(int tilex, int tiley, bool fakeid)
 		{
 			using (var ms = new MemoryStream())

TShockAPI/TShock.cs

@@ -1022,6 +1022,11 @@ namespace TShockAPI
 				{
 					RememberedPos.InsertLeavePos(tsplr.Name, tsplr.IP, (int) (tsplr.X/16), (int) (tsplr.Y/16));
 				}
+
+				if (tsplr.tempGroupTimer != null)
+				{
+					tsplr.tempGroupTimer.Stop();
+				}
 			}
 			
 			// The last player will leave after this hook is executed.