Added sendmessage handler (for chatting back).

src/main/java/org/dynmap/DynmapPlugin.java

@@ -17,12 +17,15 @@ import org.bukkit.plugin.PluginDescriptionFile;
 import org.bukkit.plugin.PluginLoader;
 import org.bukkit.plugin.java.JavaPlugin;
 import org.bukkit.util.config.Configuration;
+import org.dynmap.Event.Listener;
 import org.dynmap.debug.Debug;
 import org.dynmap.debug.LogDebugger;
 import org.dynmap.web.HttpServer;
 import org.dynmap.web.handlers.ClientConfigurationHandler;
 import org.dynmap.web.handlers.ClientUpdateHandler;
 import org.dynmap.web.handlers.FilesystemHandler;
+import org.dynmap.web.handlers.SendMessageHandler;
+import org.dynmap.web.handlers.SendMessageHandler.Message;
 
 public class DynmapPlugin extends JavaPlugin {
 
@@ -55,13 +58,13 @@ public class DynmapPlugin extends JavaPlugin {
 
     public void onEnable() {
         Debug.addDebugger(new LogDebugger());
-        
+
         configuration = new Configuration(new File(this.getDataFolder(), "configuration.txt"));
         configuration.load();
 
         tilesDirectory = getFile(configuration.getString("tilespath", "web/tiles"));
         tilesDirectory.mkdirs();
-        
+
         playerList = new PlayerList(getServer());
         playerList.load();
 
@@ -87,6 +90,16 @@ public class DynmapPlugin extends JavaPlugin {
         webServer.handlers.put("/up/", new ClientUpdateHandler(mapManager, playerList, getServer()));
         webServer.handlers.put("/up/configuration", new ClientConfigurationHandler((Map<?, ?>) configuration.getProperty("web")));
 
+        SendMessageHandler messageHandler = new SendMessageHandler();
+        messageHandler.onMessageReceived.addListener(new Listener<SendMessageHandler.Message>() {
+            @Override
+            public void triggered(Message t) {
+                log.info("[WEB] " + t.name + ": " + t.message);
+                getServer().broadcastMessage("[WEB] " + t.name + ": " + t.message);
+            }
+        });
+        webServer.handlers.put("/up/sendmessage", messageHandler);
+
         try {
             webServer.startServer();
         } catch (IOException e) {
@@ -115,7 +128,7 @@ public class DynmapPlugin extends JavaPlugin {
         getServer().getPluginManager().registerEvent(Event.Type.PLAYER_COMMAND, playerListener, Priority.Normal, this);
         getServer().getPluginManager().registerEvent(Event.Type.PLAYER_CHAT, playerListener, Priority.Normal, this);
     }
-    
+
     private static File combinePaths(File parent, String path) {
         return combinePaths(parent, new File(path));
     }
@@ -125,7 +138,7 @@ public class DynmapPlugin extends JavaPlugin {
             return path;
         return new File(parent, path.getPath());
     }
-    
+
     public File getFile(String path) {
         return combinePaths(DynmapPlugin.dataRoot, path);
     }

src/main/java/org/dynmap/web/handlers/SendMessageHandler.java

@@ -0,0 +1,45 @@
+package org.dynmap.web.handlers;
+
+import java.io.InputStreamReader;
+import java.nio.CharBuffer;
+import java.util.logging.Logger;
+
+import org.dynmap.Event;
+import org.dynmap.web.HttpErrorHandler;
+import org.dynmap.web.HttpField;
+import org.dynmap.web.HttpHandler;
+import org.dynmap.web.HttpMethods;
+import org.dynmap.web.HttpRequest;
+import org.dynmap.web.HttpResponse;
+import org.json.simple.JSONObject;
+import org.json.simple.parser.JSONParser;
+
+public class SendMessageHandler implements HttpHandler {
+    protected static final Logger log = Logger.getLogger("Minecraft");
+    
+    private static final JSONParser parser = new JSONParser();
+    public Event<Message> onMessageReceived = new Event<SendMessageHandler.Message>();
+    @Override
+    public void handle(String path, HttpRequest request, HttpResponse response) throws Exception {
+        if (!request.method.equals(HttpMethods.Post)) {
+            HttpErrorHandler.handleMethodNotAllowed(response);
+            return;
+        }
+
+        InputStreamReader reader = new InputStreamReader(request.body);
+        
+        JSONObject o = (JSONObject)parser.parse(reader);
+        Message message = new Message();
+        message.name = String.valueOf(o.get("name"));
+        message.message = String.valueOf(o.get("message"));
+        
+        onMessageReceived.trigger(message);
+        
+        response.fields.put(HttpField.contentLength, "0");
+        response.getBody();
+    }
+    public class Message {
+        public String name;
+        public String message;
+    }
+}