[Version 0.7.9.0]

- Added BungeeCord multi-server support (Requires Stargate-Bungee for BungeeCord)
 - Updated Spanish language file
 - Added basic plugin metrics via http://mcstats.org/

README

@@ -212,6 +212,10 @@ Client randomly crashes on teleport.
 =============
   Changes
 =============
+[Version 0.7.9.0]
+ - Added BungeeCord multi-server support (Requires Stargate-Bungee for BungeeCord)
+ - Updated Spanish language file
+ - Added basic plugin metrics via http://mcstats.org/
 [Version 0.7.8.1]
  - Resolve issue of language file being overwritten as ANSI instead of UTF8
 [Version 0.7.8.0]

src/net/TheDgtl/Stargate/MetricsLite.java

@@ -0,0 +1,357 @@
+/*
+ * Copyright 2011 Tyler Blair. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ *
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ *
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and contributors and should not be interpreted as representing official policies,
+ * either expressed or implied, of anybody else.
+ */
+
+package net.TheDgtl.Stargate;
+
+import org.bukkit.Bukkit;
+import org.bukkit.configuration.InvalidConfigurationException;
+import org.bukkit.configuration.file.YamlConfiguration;
+import org.bukkit.plugin.Plugin;
+import org.bukkit.plugin.PluginDescriptionFile;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.OutputStreamWriter;
+import java.io.UnsupportedEncodingException;
+import java.net.Proxy;
+import java.net.URL;
+import java.net.URLConnection;
+import java.net.URLEncoder;
+import java.util.UUID;
+import java.util.logging.Level;
+
+public class MetricsLite {
+
+    /**
+     * The current revision number
+     */
+    private final static int REVISION = 5;
+
+    /**
+     * The base url of the metrics domain
+     */
+    private static final String BASE_URL = "http://mcstats.org";
+
+    /**
+     * The url used to report a server's status
+     */
+    private static final String REPORT_URL = "/report/%s";
+
+    /**
+     * Interval of time to ping (in minutes)
+     */
+    private final static int PING_INTERVAL = 10;
+
+    /**
+     * The plugin this metrics submits for
+     */
+    private final Plugin plugin;
+
+    /**
+     * The plugin configuration file
+     */
+    private final YamlConfiguration configuration;
+
+    /**
+     * The plugin configuration file
+     */
+    private final File configurationFile;
+
+    /**
+     * Unique server id
+     */
+    private final String guid;
+
+    /**
+     * Lock for synchronization
+     */
+    private final Object optOutLock = new Object();
+
+    /**
+     * Id of the scheduled task
+     */
+    private volatile int taskId = -1;
+
+    public MetricsLite(Plugin plugin) throws IOException {
+        if (plugin == null) {
+            throw new IllegalArgumentException("Plugin cannot be null");
+        }
+
+        this.plugin = plugin;
+
+        // load the config
+        configurationFile = getConfigFile();
+        configuration = YamlConfiguration.loadConfiguration(configurationFile);
+
+        // add some defaults
+        configuration.addDefault("opt-out", false);
+        configuration.addDefault("guid", UUID.randomUUID().toString());
+
+        // Do we need to create the file?
+        if (configuration.get("guid", null) == null) {
+            configuration.options().header("http://mcstats.org").copyDefaults(true);
+            configuration.save(configurationFile);
+        }
+
+        // Load the guid then
+        guid = configuration.getString("guid");
+    }
+
+    /**
+     * Start measuring statistics. This will immediately create an async repeating task as the plugin and send
+     * the initial data to the metrics backend, and then after that it will post in increments of
+     * PING_INTERVAL * 1200 ticks.
+     *
+     * @return True if statistics measuring is running, otherwise false.
+     */
+    public boolean start() {
+        synchronized (optOutLock) {
+            // Did we opt out?
+            if (isOptOut()) {
+                return false;
+            }
+
+            // Is metrics already running?
+            if (taskId >= 0) {
+                return true;
+            }
+
+            // Begin hitting the server with glorious data
+            taskId = plugin.getServer().getScheduler().scheduleAsyncRepeatingTask(plugin, new Runnable() {
+
+                private boolean firstPost = true;
+
+                public void run() {
+                    try {
+                        // This has to be synchronized or it can collide with the disable method.
+                        synchronized (optOutLock) {
+                            // Disable Task, if it is running and the server owner decided to opt-out
+                            if (isOptOut() && taskId > 0) {
+                                plugin.getServer().getScheduler().cancelTask(taskId);
+                                taskId = -1;
+                            }
+                        }
+
+                        // We use the inverse of firstPost because if it is the first time we are posting,
+                        // it is not a interval ping, so it evaluates to FALSE
+                        // Each time thereafter it will evaluate to TRUE, i.e PING!
+                        postPlugin(!firstPost);
+
+                        // After the first post we set firstPost to false
+                        // Each post thereafter will be a ping
+                        firstPost = false;
+                    } catch (IOException e) {
+                        Bukkit.getLogger().log(Level.INFO, "[Metrics] " + e.getMessage());
+                    }
+                }
+            }, 0, PING_INTERVAL * 1200);
+
+            return true;
+        }
+    }
+
+    /**
+     * Has the server owner denied plugin metrics?
+     *
+     * @return true if metrics should be opted out of it
+     */
+    public boolean isOptOut() {
+        synchronized(optOutLock) {
+            try {
+                // Reload the metrics file
+                configuration.load(getConfigFile());
+            } catch (IOException ex) {
+                Bukkit.getLogger().log(Level.INFO, "[Metrics] " + ex.getMessage());
+                return true;
+            } catch (InvalidConfigurationException ex) {
+                Bukkit.getLogger().log(Level.INFO, "[Metrics] " + ex.getMessage());
+                return true;
+            }
+            return configuration.getBoolean("opt-out", false);
+        }
+    }
+
+    /**
+     * Enables metrics for the server by setting "opt-out" to false in the config file and starting the metrics task.
+     *
+     * @throws IOException
+     */
+    public void enable() throws IOException {
+        // This has to be synchronized or it can collide with the check in the task.
+        synchronized (optOutLock) {
+            // Check if the server owner has already set opt-out, if not, set it.
+            if (isOptOut()) {
+                configuration.set("opt-out", false);
+                configuration.save(configurationFile);
+            }
+
+            // Enable Task, if it is not running
+            if (taskId < 0) {
+                start();
+            }
+        }
+    }
+
+    /**
+     * Disables metrics for the server by setting "opt-out" to true in the config file and canceling the metrics task.
+     *
+     * @throws IOException
+     */
+    public void disable() throws IOException {
+        // This has to be synchronized or it can collide with the check in the task.
+        synchronized (optOutLock) {
+            // Check if the server owner has already set opt-out, if not, set it.
+            if (!isOptOut()) {
+                configuration.set("opt-out", true);
+                configuration.save(configurationFile);
+            }
+
+            // Disable Task, if it is running
+            if (taskId > 0) {
+                this.plugin.getServer().getScheduler().cancelTask(taskId);
+                taskId = -1;
+            }
+        }
+    }
+
+    /**
+     * Gets the File object of the config file that should be used to store data such as the GUID and opt-out status
+     *
+     * @return the File object for the config file
+     */
+    public File getConfigFile() {
+        // I believe the easiest way to get the base folder (e.g craftbukkit set via -P) for plugins to use
+        // is to abuse the plugin object we already have
+        // plugin.getDataFolder() => base/plugins/PluginA/
+        // pluginsFolder => base/plugins/
+        // The base is not necessarily relative to the startup directory.
+        File pluginsFolder = plugin.getDataFolder().getParentFile();
+
+        // return => base/plugins/PluginMetrics/config.yml
+        return new File(new File(pluginsFolder, "PluginMetrics"), "config.yml");
+    }
+
+    /**
+     * Generic method that posts a plugin to the metrics website
+     */
+    private void postPlugin(boolean isPing) throws IOException {
+        // The plugin's description file containg all of the plugin data such as name, version, author, etc
+        final PluginDescriptionFile description = plugin.getDescription();
+
+        // Construct the post data
+        final StringBuilder data = new StringBuilder();
+        data.append(encode("guid")).append('=').append(encode(guid));
+        encodeDataPair(data, "version", description.getVersion());
+        encodeDataPair(data, "server", Bukkit.getVersion());
+        encodeDataPair(data, "players", Integer.toString(Bukkit.getServer().getOnlinePlayers().length));
+        encodeDataPair(data, "revision", String.valueOf(REVISION));
+
+        // If we're pinging, append it
+        if (isPing) {
+            encodeDataPair(data, "ping", "true");
+        }
+
+        // Create the url
+        URL url = new URL(BASE_URL + String.format(REPORT_URL, encode(plugin.getDescription().getName())));
+
+        // Connect to the website
+        URLConnection connection;
+
+        // Mineshafter creates a socks proxy, so we can safely bypass it
+        // It does not reroute POST requests so we need to go around it
+        if (isMineshafterPresent()) {
+            connection = url.openConnection(Proxy.NO_PROXY);
+        } else {
+            connection = url.openConnection();
+        }
+
+        connection.setDoOutput(true);
+
+        // Write the data
+        final OutputStreamWriter writer = new OutputStreamWriter(connection.getOutputStream());
+        writer.write(data.toString());
+        writer.flush();
+
+        // Now read the response
+        final BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
+        final String response = reader.readLine();
+
+        // close resources
+        writer.close();
+        reader.close();
+
+        if (response == null || response.startsWith("ERR")) {
+            throw new IOException(response); //Throw the exception
+        }
+        //if (response.startsWith("OK")) - We should get "OK" followed by an optional description if everything goes right
+    }
+
+    /**
+     * Check if mineshafter is present. If it is, we need to bypass it to send POST requests
+     *
+     * @return true if mineshafter is installed on the server
+     */
+    private boolean isMineshafterPresent() {
+        try {
+            Class.forName("mineshafter.MineServer");
+            return true;
+        } catch (Exception e) {
+            return false;
+        }
+    }
+
+    /**
+     * <p>Encode a key/value data pair to be used in a HTTP post request. This INCLUDES a & so the first
+     * key/value pair MUST be included manually, e.g:</p>
+     * <code>
+     * StringBuffer data = new StringBuffer();
+     * data.append(encode("guid")).append('=').append(encode(guid));
+     * encodeDataPair(data, "version", description.getVersion());
+     * </code>
+     *
+     * @param buffer the stringbuilder to append the data pair onto
+     * @param key the key value
+     * @param value the value
+     */
+    private static void encodeDataPair(final StringBuilder buffer, final String key, final String value) throws UnsupportedEncodingException {
+        buffer.append('&').append(encode(key)).append('=').append(encode(value));
+    }
+
+    /**
+     * Encode text as UTF-8
+     *
+     * @param text the text to encode
+     * @return the encoded text, as UTF-8
+     */
+    private static String encode(final String text) throws UnsupportedEncodingException {
+        return URLEncoder.encode(text, "UTF-8");
+    }
+
+}

src/net/TheDgtl/Stargate/Portal.java

@@ -63,6 +63,9 @@ public class Portal {
 	private static final HashMap<String, ArrayList<String>> allPortalsNet = new HashMap<String, ArrayList<String>>();
 	private static final HashMap<String, HashMap<String, Portal>> lookupNamesNet = new HashMap<String, HashMap<String, Portal>>();
 	
+	// A list of Bungee gates
+	private static final HashMap<String, Portal> bungeePortals = new HashMap<String, Portal>();
+	
 	// Gate location block info
 	private Blox topLeft;
 	private int modX;
@@ -95,6 +98,7 @@ public class Portal {
 	private boolean show = false;
 	private boolean noNetwork = false;
 	private boolean random = false;
+	private boolean bungee = false;
 	
 	// In-use information
 	private Player player;
@@ -107,7 +111,7 @@ public class Portal {
 			float rotX, Blox id, Blox button,
 			String dest, String name,
 			boolean verified, String network, Gate gate, String owner, 
-			boolean hidden, boolean alwaysOn, boolean priv, boolean free, boolean backwards, boolean show, boolean noNetwork, boolean random) {
+			boolean hidden, boolean alwaysOn, boolean priv, boolean free, boolean backwards, boolean show, boolean noNetwork, boolean random, boolean bungee) {
 		this.topLeft = topLeft;
 		this.modX = modX;
 		this.modZ = modZ;
@@ -128,8 +132,9 @@ public class Portal {
 		this.show = show;
 		this.noNetwork = noNetwork;
 		this.random = random;
+		this.bungee = bungee;
 		this.world = topLeft.getWorld();
-		this.fixed = dest.length() > 0 || this.random;
+		this.fixed = dest.length() > 0 || this.random || this.bungee;
 		
 		if (this.isAlwaysOn() && !this.isFixed()) {
 			this.alwaysOn = false;
@@ -185,6 +190,10 @@ public class Portal {
 		return random;
 	}
 	
+	public boolean isBungee() {
+		return bungee;
+	}
+	
 	public void setAlwaysOn(boolean alwaysOn) {
 		this.alwaysOn = alwaysOn;
 	}
@@ -466,8 +475,14 @@ public class Portal {
 			exit = pEvent.getExit();
 		}
 
-		// The new method to teleport in a move event is set the "to" field.
-		event.setTo(exit);
+		// If no event is passed in, assume it's a teleport, and act as such
+		if (event == null) {
+			exit.setYaw(this.getRotation());
+			player.teleport(exit);
+		} else {
+			// The new method to teleport in a move event is set the "to" field.
+			event.setTo(exit);
+		}
 	}
 
 	public void teleport(final Vehicle vehicle) {
@@ -530,8 +545,8 @@ public class Portal {
 		} else {
 			Stargate.log.log(Level.WARNING, "[Stargate] Missing destination point in .gate file " + gate.getFilename());
 		}
-		if (loc != null) {
 		
+		if (loc != null) {
 			if (getWorld().getBlockTypeIdAt(loc.getBlockX(), loc.getBlockY(), loc.getBlockZ()) == Material.STEP.getId()) {
 				loc.setY(loc.getY() + 0.5);
 			}
@@ -691,7 +706,12 @@ public class Portal {
 				Stargate.setLine(sign, ++done, "(" + network + ")");
 			}
 		} else {
-			if (isFixed()) {
+			// Awesome new logic for Bungee gates
+			if (isBungee()) {
+				Stargate.setLine(sign, ++done, Stargate.getString("bungeeSign"));
+				Stargate.setLine(sign, ++done, ">" + destination + "<");
+				Stargate.setLine(sign, ++done, "[" + network + "]");
+			} else if (isFixed()) {
 				if (isRandom()) {
 					Stargate.setLine(sign, ++done, "> " + Stargate.getString("signRandom") + " <");
 				} else {
@@ -768,7 +788,6 @@ public class Portal {
 	public void unregister(boolean removeAll) {
 		Stargate.debug("Unregister", "Unregistering gate " + getName());
 		close(true);
-		lookupNamesNet.get(getNetwork().toLowerCase()).remove(getName().toLowerCase());
 
 		for (Blox block : getFrame()) {
 			lookupBlocks.remove(block);
@@ -790,7 +809,21 @@ public class Portal {
 		if (removeAll)
 			allPortals.remove(this);
 		
-		allPortalsNet.get(getNetwork().toLowerCase()).remove(getName().toLowerCase());
+		if (bungee) {
+			bungeePortals.remove(getName().toLowerCase());
+		} else {
+			lookupNamesNet.get(getNetwork().toLowerCase()).remove(getName().toLowerCase());
+			allPortalsNet.get(getNetwork().toLowerCase()).remove(getName().toLowerCase());
+			
+			for (String originName : allPortalsNet.get(getNetwork().toLowerCase())) {
+				Portal origin = Portal.getByName(originName, getNetwork());
+				if (origin == null) continue;
+				if (!origin.getDestinationName().equalsIgnoreCase(getName())) continue;
+				if (!origin.isVerified()) continue;
+				if (origin.isFixed()) origin.drawSign();
+				if (origin.isAlwaysOn()) origin.close(true);
+			}
+		}
 
 		if (id.getBlock().getType() == Material.WALL_SIGN && id.getBlock().getState() instanceof Sign) {
 			Sign sign = (Sign)id.getBlock().getState();
@@ -801,15 +834,6 @@ public class Portal {
 			sign.update();
 		}
 
-		for (String originName : allPortalsNet.get(getNetwork().toLowerCase())) {
-			Portal origin = Portal.getByName(originName, getNetwork());
-			if (origin == null) continue;
-			if (!origin.getDestinationName().equalsIgnoreCase(getName())) continue;
-			if (!origin.isVerified()) continue;
-			if (origin.isFixed()) origin.drawSign();
-			if (origin.isAlwaysOn()) origin.close(true);
-		}
-
 		saveAllGates(getWorld());
 	}
 
@@ -818,12 +842,26 @@ public class Portal {
 	}
 
 	private void register() {
-		fixed = destination.length() > 0 || random;
-		if (!lookupNamesNet.containsKey(getNetwork().toLowerCase())) {
-			Stargate.debug("register", "Network not in lookupNamesNet, adding");
-			lookupNamesNet.put(getNetwork().toLowerCase(), new HashMap<String, Portal>());
+		fixed = destination.length() > 0 || random || bungee;
+		
+		// Bungee gates are stored in their own list
+		if (isBungee()) {
+			bungeePortals.put(getName().toLowerCase(), this);
+		} else {
+			// Check if network exists in our network list
+			if (!lookupNamesNet.containsKey(getNetwork().toLowerCase())) {
+				Stargate.debug("register", "Network not in lookupNamesNet, adding");
+				lookupNamesNet.put(getNetwork().toLowerCase(), new HashMap<String, Portal>());
+			}
+			lookupNamesNet.get(getNetwork().toLowerCase()).put(getName().toLowerCase(), this);
+			
+			// Check if this network exists
+			if (!allPortalsNet.containsKey(getNetwork().toLowerCase())) {
+				Stargate.debug("register", "Network not in allPortalsNet, adding");
+				allPortalsNet.put(getNetwork().toLowerCase(), new ArrayList<String>());
+			}
+			allPortalsNet.get(getNetwork().toLowerCase()).add(getName().toLowerCase());
 		}
-		lookupNamesNet.get(getNetwork().toLowerCase()).put(getName().toLowerCase(), this);
 
 		for (Blox block : getFrame()) {
 			lookupBlocks.put(block, this);
@@ -843,12 +881,6 @@ public class Portal {
 		}
 
 		allPortals.add(this);
-		// Check if this network exists
-		if (!allPortalsNet.containsKey(getNetwork().toLowerCase())) {
-			Stargate.debug("register", "Network not in allPortalsNet, adding");
-			allPortalsNet.put(getNetwork().toLowerCase(), new ArrayList<String>());
-		}
-		allPortalsNet.get(getNetwork().toLowerCase()).add(getName().toLowerCase());
 	}
 
 	public static Portal createPortal(SignChangeEvent event, Player player) {
@@ -879,6 +911,7 @@ public class Portal {
 		boolean show = (options.indexOf('s') != -1);
 		boolean noNetwork = (options.indexOf('n') != -1);
 		boolean random = (options.indexOf('r') != -1);
+		boolean bungee = (options.indexOf('u') != -1);
 		
 		// Check permissions for options.
 		if (hidden && !Stargate.canOption(player, "hidden")) hidden = false;
@@ -890,6 +923,20 @@ public class Portal {
 		if (noNetwork && !Stargate.canOption(player, "nonetwork")) noNetwork = false;
 		if (random && !Stargate.canOption(player, "random")) random = false;
 		
+		// If the player is trying to create a Bungee gate without permissions, drop out here
+		if (bungee) {
+			if (!Stargate.enableBungee) {
+				Stargate.sendMessage(player, Stargate.getString("bungeeDisabled"));
+				return null;
+			} else if (!Stargate.hasPerm(player, "stargate.admin.bungee")) {
+				Stargate.sendMessage(player, Stargate.getString("bungeeDeny"));
+				return null;
+			} else if (destName.isEmpty() || network.isEmpty()) {
+				Stargate.sendMessage(player, Stargate.getString("bungeeEmpty"));
+				return null;
+			}
+		}
+		
 		// Can not create a non-fixed always-on gate.
 		if (alwaysOn && destName.length() == 0) {
 			alwaysOn = false;
@@ -906,6 +953,12 @@ public class Portal {
 			show = false;
 		}
 		
+		// Bungee gates are always on and don't support Random
+		if (bungee) {
+			alwaysOn = true;
+			random = false;
+		}
+		
 		// Moved the layout check so as to avoid invalid messages when not making a gate
 		int modX = 0;
 		int modZ = 0;
@@ -966,9 +1019,9 @@ public class Portal {
 		}
 		
 		// Debug
-		Stargate.debug("createPortal", "h = " + hidden + " a = " + alwaysOn + " p = " + priv + " f = " + free + " b = " + backwards + " s = " + show + " n = " + noNetwork + " r = " + random);
+		Stargate.debug("createPortal", "h = " + hidden + " a = " + alwaysOn + " p = " + priv + " f = " + free + " b = " + backwards + " s = " + show + " n = " + noNetwork + " r = " + random + " u = " + bungee);
 
-		if ((network.length() < 1) || (network.length() > 11)) {
+		if (!bungee && (network.length() < 1 || network.length() > 11)) {
 			network = Stargate.getDefaultNetwork();
 		}
 		
@@ -976,7 +1029,7 @@ public class Portal {
 		String denyMsg = "";
 		
 		// Check if the player can create gates on this network
-		if (!Stargate.canCreate(player, network)) {
+		if (!bungee && !Stargate.canCreate(player, network)) {
 			Stargate.debug("createPortal", "Player doesn't have create permissions on network. Trying personal");
 			if (Stargate.canCreatePersonal(player)) {
 				network = player.getName();
@@ -1001,7 +1054,7 @@ public class Portal {
 		}
 		
 		// Check if the user can create gates to this world.
-		if (!deny && destName.length() > 0) {
+		if (!bungee && !deny && destName.length() > 0) {
 			Portal p = Portal.getByName(destName, network);
 			if (p != null) {
 				String world = p.getWorld().getName();
@@ -1025,7 +1078,7 @@ public class Portal {
 		
 		Blox button = null;
 		Portal portal = null;
-		portal = new Portal(topleft, modX, modZ, rotX, id, button, destName, name, false, network, gate, player.getName(), hidden, alwaysOn, priv, free, backwards, show, noNetwork, random);
+		portal = new Portal(topleft, modX, modZ, rotX, id, button, destName, name, false, network, gate, player.getName(), hidden, alwaysOn, priv, free, backwards, show, noNetwork, random, bungee);
 		
 		int cost = Stargate.getCreateCost(player, gate);
 		
@@ -1049,17 +1102,26 @@ public class Portal {
 			return null;
 		}
 		
-		if (getByName(portal.getName(), portal.getNetwork()) != null) {
-			Stargate.debug("createPortal", "Name Error");
-			Stargate.sendMessage(player,  Stargate.getString("createExists"));
-			return null;
-		}
+		// Don't do network checks for bungee gates
+		if (portal.isBungee()) {
+			if (bungeePortals.get(portal.getName().toLowerCase()) != null) {
+				Stargate.debug("createPortal::Bungee", "Gate Exists");
+				Stargate.sendMessage(player, Stargate.getString("createExists"));
+				return null;
+			}
+		} else { 
+			if (getByName(portal.getName(), portal.getNetwork()) != null) {
+				Stargate.debug("createPortal", "Name Error");
+				Stargate.sendMessage(player,  Stargate.getString("createExists"));
+				return null;
+			}
 			
-		// Check if there are too many gates in this network
-		ArrayList<String> netList = allPortalsNet.get(portal.getNetwork().toLowerCase());
-		if (Stargate.maxGates > 0 && netList != null && netList.size() >= Stargate.maxGates) {
-			Stargate.sendMessage(player, Stargate.getString("createFull"));
-			return null;
+			// Check if there are too many gates in this network
+			ArrayList<String> netList = allPortalsNet.get(portal.getNetwork().toLowerCase());
+			if (Stargate.maxGates > 0 && netList != null && netList.size() >= Stargate.maxGates) {
+				Stargate.sendMessage(player, Stargate.getString("createFull"));
+				return null;
+			}
 		}
 		
 		if (cost > 0) {
@@ -1086,7 +1148,7 @@ public class Portal {
 		portal.register();
 		portal.drawSign();
 		// Open always on gate
-		if (portal.isRandom()) {
+		if (portal.isRandom() || portal.isBungee()) {
 			portal.open(true);
 		} else if (portal.isAlwaysOn()) {
 			Portal dest = Portal.getByName(destName, portal.getNetwork());
@@ -1101,14 +1163,17 @@ public class Portal {
 			}
 		}
 		
-		// Open any always on gate pointing at this gate
-		for (String originName : allPortalsNet.get(portal.getNetwork().toLowerCase())) {
-			Portal origin = Portal.getByName(originName, portal.getNetwork());
-			if (origin == null) continue;
-			if (!origin.getDestinationName().equalsIgnoreCase(portal.getName())) continue;
-			if (!origin.isVerified()) continue;
-			if (origin.isFixed()) origin.drawSign();
-			if (origin.isAlwaysOn()) origin.open(true);
+		// Don't do network stuff for bungee gates
+		if (!portal.isBungee()) {
+			// Open any always on gate pointing at this gate
+			for (String originName : allPortalsNet.get(portal.getNetwork().toLowerCase())) {
+				Portal origin = Portal.getByName(originName, portal.getNetwork());
+				if (origin == null) continue;
+				if (!origin.getDestinationName().equalsIgnoreCase(portal.getName())) continue;
+				if (!origin.isVerified()) continue;
+				if (origin.isFixed()) origin.drawSign();
+				if (origin.isAlwaysOn()) origin.open(true);
+			}
 		}
 
 		saveAllGates(portal.getWorld());
@@ -1138,6 +1203,10 @@ public class Portal {
 		return lookupBlocks.get(new Blox(block));
 	}
 	
+	public static Portal getBungeeGate(String name) {
+		return bungeePortals.get(name);
+	}
+
 	public static void saveAllGates(World world) {
 		String loc = Stargate.getSaveLocation() + "/" + world.getName() + ".db";
 
@@ -1190,6 +1259,8 @@ public class Portal {
 				builder.append(portal.isNoNetwork());
 				builder.append(':');
 				builder.append(portal.isRandom());
+				builder.append(':');
+				builder.append(portal.isBungee());
 				
 				bw.append(builder.toString());
 				bw.newLine();
@@ -1260,8 +1331,9 @@ public class Portal {
 					boolean show = (split.length > 17) ? split[17].equalsIgnoreCase("true") : false;
 					boolean noNetwork = (split.length > 18) ? split[18].equalsIgnoreCase("true") : false;
 					boolean random = (split.length > 19) ? split[19].equalsIgnoreCase("true") : false;
+					boolean bungee = (split.length > 20) ? split[20].equalsIgnoreCase("true") : false;
 
-					Portal portal = new Portal(topLeft, modX, modZ, rotX, sign, button, dest, name, false, network, gate, owner, hidden, alwaysOn, priv, free, backwards, show, noNetwork, random);
+					Portal portal = new Portal(topLeft, modX, modZ, rotX, sign, button, dest, name, false, network, gate, owner, hidden, alwaysOn, priv, free, backwards, show, noNetwork, random, bungee);
 					portal.register();
 					portal.close(true);
 				}
@@ -1293,6 +1365,14 @@ public class Portal {
 					}
 
 					if (!portal.isFixed()) continue;
+					
+					if (portal.isBungee()) {
+						OpenCount++;
+						portal.open(true);
+						portal.drawSign();
+						continue;
+					}
+					
 					Portal dest = portal.getDestination();
 					if (dest != null) {
 						if (portal.isAlwaysOn()) {

src/net/TheDgtl/Stargate/Stargate.java

@@ -1,6 +1,7 @@
 package net.TheDgtl.Stargate;
 
 import java.io.File;
+import java.io.IOException;
 import java.util.Iterator;
 import java.util.LinkedList;
 import java.util.Queue;
@@ -11,6 +12,7 @@ import java.util.logging.Logger;
 import net.TheDgtl.Stargate.event.StargateAccessEvent;
 import net.TheDgtl.Stargate.event.StargateDestroyEvent;
 
+import org.bukkit.Bukkit;
 import org.bukkit.ChatColor;
 import org.bukkit.GameMode;
 import org.bukkit.Location;
@@ -98,6 +100,7 @@ public class Stargate extends JavaPlugin {
 	public static boolean handleVehicles = true;
 	public static boolean sortLists = false;
 	public static boolean protectEntrance = false;
+	public static boolean enableBungee = true;
 	public static ChatColor signColor;
 	
 	// Temp workaround for snowmen, don't check gate entrance
@@ -145,6 +148,12 @@ public class Stargate extends JavaPlugin {
 		
 		this.loadConfig();
 		
+		// Enable the required channels for Bungee support
+		if (enableBungee) {
+			Bukkit.getMessenger().registerOutgoingPluginChannel(this, "SGBungee");
+			Bukkit.getMessenger().registerIncomingPluginChannel(this, "SGBungee", new pmListener());
+		}
+		
 		// It is important to load languages here, as they are used during reloadGates()
 		lang = new LangLoader(langFolder, Stargate.langName);
 		
@@ -166,6 +175,19 @@ public class Stargate extends JavaPlugin {
 		
 		getServer().getScheduler().scheduleSyncRepeatingTask(this, new SGThread(), 0L, 100L);
 		getServer().getScheduler().scheduleSyncRepeatingTask(this, new BlockPopulatorThread(), 0L, 1L);
+		
+		// Enable Plugin Metrics
+		try {
+			MetricsLite ml = new MetricsLite(this);
+			if (!ml.isOptOut()) {
+				ml.start();
+				log.info("[Stargate] Plugin metrics enabled.");
+			} else {
+				log.info("[Stargate] Plugin metrics not enabled.");
+			}
+		} catch (IOException ex) {
+			log.warning("[Stargate] Error enabling plugin metrics: " + ex);
+		}
 	}
 
 	public void loadConfig() {
@@ -186,6 +208,7 @@ public class Stargate extends JavaPlugin {
 		handleVehicles = newConfig.getBoolean("handleVehicles");
 		sortLists = newConfig.getBoolean("sortLists");
 		protectEntrance = newConfig.getBoolean("protectEntrance");
+		enableBungee = newConfig.getBoolean("enableBungee");
 		// Sign color
 		String sc = newConfig.getString("signColor");
 		try {
@@ -567,7 +590,7 @@ public class Stargate extends JavaPlugin {
 		// Portal is free
 		if (src.isFree()) return 0;
 		// Not charging for free destinations
-		if (!iConomyHandler.chargeFreeDestination && dest.isFree()) return 0;
+		if (dest != null && !iConomyHandler.chargeFreeDestination && dest.isFree()) return 0;
 		// Cost is 0 if the player owns this gate and funds go to the owner
 		if (src.getGate().getToOwner() && src.getOwner().equalsIgnoreCase(player.getName())) return 0;
 		// Player gets free gate use
@@ -637,6 +660,9 @@ public class Stargate extends JavaPlugin {
 			Portal portal = Portal.getByEntrance(event.getTo());
 			if (portal == null || !portal.isOpen()) return;
 			
+			// We don't support vehicles in Bungee portals
+			if (portal.isBungee()) return;
+			
 			if (passenger instanceof Player) {
 				Player player = (Player)passenger;
 				if (!portal.isOpenFor(player)) {
@@ -743,16 +769,17 @@ public class Stargate extends JavaPlugin {
 			}
 			
 			Portal destination = portal.getDestination(player);
-			if (destination == null) return;
+			if (!portal.isBungee() && destination == null) return;
 			
 			boolean deny = false;
 			// Check if player has access to this network
+			// For Bungee gates this will be the target server name
 			if (!canAccessNetwork(player, portal.getNetwork())) {
 				deny = true;
 			}
 			
 			// Check if player has access to destination world
-			if (!canAccessWorld(player, destination.getWorld().getName())) {
+			if (!portal.isBungee() && !canAccessWorld(player, destination.getWorld().getName())) {
 				deny = true;
 			}
 			
@@ -786,6 +813,18 @@ public class Stargate extends JavaPlugin {
 			}
 			
 			Stargate.sendMessage(player, Stargate.getString("teleportMsg"), false);
+			if (portal.isBungee()) {
+				portal.teleport(player, portal, event);
+				
+				// Teleport player via BungeeCord
+				String pMsg = portal.getNetwork() + "@#@" + portal.getDestinationName();
+				player.sendPluginMessage(stargate, "SGBungee", pMsg.getBytes());
+				
+				// Close portal if required (Should never be)
+				portal.close(false);
+				return;
+			}
+			
 			destination.teleport(player, portal, event);
 			portal.close(false);
 		}

src/net/TheDgtl/Stargate/pmListener.java

@@ -0,0 +1,25 @@
+package net.TheDgtl.Stargate;
+
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.messaging.PluginMessageListener;
+
+public class pmListener implements PluginMessageListener {
+
+	@Override
+	public void onPluginMessageReceived(String channel, Player player, byte[] message) {
+		if (!channel.equals("SGBungee")) return;
+		
+		// Message should be destination gate name.
+		Portal dest = Portal.getBungeeGate(new String(message));
+		
+		// Specified an invalid gate. For now we'll just let them connect at their current location
+		if (dest == null) {
+			return;
+		}
+		
+		// Teleport the player to their destination portal
+		dest.teleport(player, dest, null);
+		Stargate.debug("PML", "Recieved message: " + new String(message) + " Player: " + player.getName());
+	}
+
+}

src/net/TheDgtl/Stargate/resources/en.txt

@@ -25,3 +25,8 @@ signRightClick=Right click
 signToUse=to use gate
 signRandom=Random
 signDisconnected=Disconnected
+
+bungeeDisabled=BungeeCord support is disabled.
+bungeeDeny=You do not have permission to create BungeeCord gates.
+bungeeEmpty=BungeeCord gates require both a destination and network.
+bungeeSign=Teleport to

src/net/TheDgtl/Stargate/resources/es.txt

@@ -1,8 +1,8 @@
 author=Manuestaire
 prefix=[Stargate] 
 teleportMsg=Teletransportado
-destroyMsg=Portal Destruido
-invalidMsg=Destino Inválido
+destroyMsg=Portal Destruído
+invalidMsg=Elige Destino
 blockMsg=Destino Bloqueado
 destEmpty=La lista de destinos está vacía
 denyMsg=Acceso denegado
@@ -22,7 +22,7 @@ createFull=Esta red est
 createWorldDeny=No tienes permisos para acceder a ese mundo
 createConflict=El portal entra en conflicto con un portal ya existente
 
-signRightClick=Right click
-signToUse=to use gate
-signRandom=Random
-signDisconnected=Disconnected
+signRightClick=Click derecho
+signToUse=para usar
+signRandom=Aleatorio
+signDisconnected=Desconectado

src/plugin.yml

@@ -1,6 +1,6 @@
 name: Stargate
 main: net.TheDgtl.Stargate.Stargate
-version: 0.7.8.1
+version: 0.7.9.0
 description: Stargate mod for Bukkit
 author: Drakia
 website: http://www.thedgtl.net