Add authme login location correction

If enabled it will teleport player home or to spawn if his location is
invalid.

src/com/cnaude/chairs/Chairs.java

@@ -32,6 +32,7 @@ public class Chairs extends JavaPlugin {
     public boolean autoRotate, signCheck, permissions, notifyplayer, opsOverridePerms;
     public boolean invertedStairCheck, seatOccupiedCheck, invertedStepCheck, perItemPerms, ignoreIfBlockInHand;
     public boolean sitEffectsEnabled;
+    public boolean authmelogincorrection;
     public double sittingHeight, sittingHeightAdj, distance;
     public int maxChairWidth;
     public int sitMaxHealth;
@@ -182,6 +183,8 @@ public class Chairs extends JavaPlugin {
         opsOverridePerms = getConfig().getBoolean("ops-override-perms");
         ignoreIfBlockInHand = getConfig().getBoolean("ignore-if-block-in-hand");
         
+        authmelogincorrection = getConfig().getBoolean("authme-loginlocation-correction");
+        
         sitEffectsEnabled = getConfig().getBoolean("sit-effects.enabled", false);
         sitEffectInterval = getConfig().getInt("sit-effects.interval",20);
         sitMaxHealth = getConfig().getInt("sit-effects.healing.max-percent",100);

src/com/cnaude/chairs/EventListener.java

@@ -14,6 +14,7 @@ import org.bukkit.event.Listener;
 import org.bukkit.event.block.Action;
 import org.bukkit.event.block.BlockBreakEvent;
 import org.bukkit.event.player.PlayerInteractEvent;
+import org.bukkit.event.player.PlayerJoinEvent;
 import org.bukkit.event.player.PlayerQuitEvent;
 import org.bukkit.material.Stairs;
 import org.bukkit.material.Step;
@@ -54,6 +55,27 @@ public class EventListener implements Listener {
     }
     
     
+    @EventHandler(priority=EventPriority.LOWEST,ignoreCancelled=true)
+    public void onJoin(PlayerJoinEvent e)
+    {
+    	if (!plugin.authmelogincorrection)
+    	{
+    		return;
+    	}
+    	
+    	Player player = e.getPlayer();
+    	Location loc = player.getLocation();
+    	if (Double.isNaN(loc.getY()))
+    	{
+    		loc = player.getBedSpawnLocation();
+    		if (loc == null)
+    		{
+    			loc = player.getWorld().getSpawnLocation();
+    		}
+			player.teleport(loc);
+    	}
+    }
+    
     @EventHandler(priority=EventPriority.LOWEST)
     public void onPlayerQuit(PlayerQuitEvent event)
     {

src/config.yml

@@ -31,6 +31,7 @@ valid-signs:
   - WALL_SIGN
   - SIGN_POST
   - ITEM_FRAME
+authme-loginlocation-correction: false
 auto-rotate: true
 max-chair-width: 3
 sign-check: false