From 14b53db85ab408ea302f18c31d4e46ef74469fd4 Mon Sep 17 00:00:00 2001
From: snowleo <snowleo@e251c2fe-e539-e718-e476-b85c1f46cddb>
Date: Sun, 8 May 2011 22:45:10 +0000
Subject: [PATCH] [trunk] warp sign: Only charge the user, if he is authorized
 to use the sign.

git-svn-id: https://svn.java.net/svn/essentials~svn/trunk@1377 e251c2fe-e539-e718-e476-b85c1f46cddb
---
 .../essentials/EssentialsPlayerListener.java  | 66 +++++++++++--------
 1 file changed, 37 insertions(+), 29 deletions(-)

diff --git a/Essentials/src/com/earth2me/essentials/EssentialsPlayerListener.java b/Essentials/src/com/earth2me/essentials/EssentialsPlayerListener.java
index df6b013d1..c2975e3c6 100644
--- a/Essentials/src/com/earth2me/essentials/EssentialsPlayerListener.java
+++ b/Essentials/src/com/earth2me/essentials/EssentialsPlayerListener.java
@@ -454,44 +454,18 @@ public class EssentialsPlayerListener extends PlayerListener
 			}
 			if (sign.getLine(0).equals("§1[Warp]"))
 			{
-				if (!sign.getLine(3).isEmpty())
-				{
-					String[] l1 = sign.getLine(3).split("[ :-]+");
-					boolean m1 = l1[0].matches("\\$[0-9]+");
-					int q1 = Integer.parseInt(m1 ? l1[0].substring(1) : l1[0]);
-					if (q1 < 1)
-					{
-						throw new Exception("Quantities must be greater than 0.");
-					}
-					if (m1)
-					{
-						if (user.getMoney() < q1)
-						{
-							throw new Exception("You do not have sufficient funds.");
-						}
-						user.takeMoney(q1);
-						user.sendMessage("$" + q1 + " taken from your bank account.");
-					}
-					else
-					{
-						ItemStack i = ItemDb.get(l1[1], q1);
-						if (!InventoryWorkaround.containsItem(user.getInventory(), true, i))
-						{
-							throw new Exception("You do not have " + q1 + "x " + l1[1] + ".");
-						}
-						InventoryWorkaround.removeItem(user.getInventory(), true, i);
-						user.updateInventory();
-					}
-				}
+				
 				if (!sign.getLine(2).isEmpty())
 				{
 					if (sign.getLine(2).equals("§2Everyone"))
 					{
+						chargeUserForWarp(sign, user);
 						user.getTeleport().warp(sign.getLine(1), "warpsign");
 						return;
 					}
 					if (user.inGroup(sign.getLine(2)))
 					{
+						chargeUserForWarp(sign, user);
 						user.getTeleport().warp(sign.getLine(1), "warpsign");
 						return;
 					}
@@ -499,6 +473,7 @@ public class EssentialsPlayerListener extends PlayerListener
 				if (user.isAuthorized("essentials.signs.warp.use")
 					&& (!ess.getSettings().getPerWarpPermission() || user.isAuthorized("essentials.warp." + sign.getLine(1))))
 				{
+					chargeUserForWarp(sign, user);
 					user.getTeleport().warp(sign.getLine(1), "warpsign");
 				}
 				return;
@@ -509,6 +484,39 @@ public class EssentialsPlayerListener extends PlayerListener
 			user.sendMessage("§cError: " + ex.getMessage());
 		}
 	}
+	
+	private void chargeUserForWarp(Sign sign, User user) throws Exception
+	{
+		if (!sign.getLine(3).isEmpty())
+		{
+			String[] l1 = sign.getLine(3).split("[ :-]+");
+			boolean m1 = l1[0].matches("\\$[0-9]+");
+			int q1 = Integer.parseInt(m1 ? l1[0].substring(1) : l1[0]);
+			if (q1 < 1)
+			{
+				throw new Exception("Quantities must be greater than 0.");
+			}
+			if (m1)
+			{
+				if (user.getMoney() < q1)
+				{
+					throw new Exception("You do not have sufficient funds.");
+				}
+				user.takeMoney(q1);
+				user.sendMessage("$" + q1 + " taken from your bank account.");
+			}
+			else
+			{
+				ItemStack i = ItemDb.get(l1[1], q1);
+				if (!InventoryWorkaround.containsItem(user.getInventory(), true, i))
+				{
+					throw new Exception("You do not have " + q1 + "x " + l1[1] + ".");
+				}
+				InventoryWorkaround.removeItem(user.getInventory(), true, i);
+				user.updateInventory();
+			}
+		}
+	}
 
 	@Override
 	public void onPlayerEggThrow(PlayerEggThrowEvent event)