Further implementation of body/place/chat stuff. Mostly location related.

git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@109 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/java/com/threerings/crowd/server/CrowdServer.java

@@ -0,0 +1,61 @@
+//
+// $Id: CrowdServer.java,v 1.1 2001/07/23 21:14:27 mdb Exp $
+
+package com.threerings.cocktail.party.server;
+
+import java.io.IOException;
+
+import com.threerings.cocktail.cher.server.CherServer;
+
+import com.threerings.cocktail.party.Log;
+import com.threerings.cocktail.party.data.BodyObject;
+
+/**
+ * The party server extends the cher server by configuring it to use the
+ * extensions provided by the party layer to support party services.
+ */
+public class PartyServer extends CherServer
+{
+    /** The namespace used for server config properties. */
+    public static final String CONFIG_KEY = "party";
+
+    /**
+     * Initializes all of the server services and prepares for operation.
+     */
+    public void init ()
+        throws IOException
+    {
+        // do the cher server initialization
+        super.init();
+
+        // bind the party server config into the namespace
+        config.bindProperties(CONFIG_KEY, CONFIG_PATH);
+
+        // configure the client to use the body object
+        clmgr.setClientObjectClass(BodyObject.class);
+
+        // register our invocation service providers
+        registerProviders(config.getValue(PROVIDERS_KEY, (String[])null));
+
+        Log.info("Party server initialized.");
+    }
+
+    public static void main (String[] args)
+    {
+        PartyServer server = new PartyServer();
+        try {
+            server.init();
+            server.run();
+        } catch (Exception e) {
+            Log.warning("Unable to initialize server.");
+            Log.logStackTrace(e);
+        }
+    }
+
+    // the path to the config file
+    protected final static String CONFIG_PATH =
+        "rsrc/config/cocktail/party/server";
+
+    // the config key for our list of invocation provider mappings
+    protected final static String PROVIDERS_KEY = CONFIG_KEY + ".providers";
+}

src/java/com/threerings/crowd/server/LocationProvider.java

@@ -0,0 +1,36 @@
+//
+// $Id: LocationProvider.java,v 1.1 2001/07/23 21:14:27 mdb Exp $
+
+package com.threerings.cocktail.party.server;
+
+import com.threerings.cocktail.cher.dobj.DObject;
+import com.threerings.cocktail.cher.server.CherServer;
+import com.threerings.cocktail.cher.server.InvocationProvider;
+
+import com.threerings.cocktail.party.Log;
+import com.threerings.cocktail.party.data.*;
+
+/**
+ * This class provides the server end of the location services.
+ */
+public class LocationProvider extends InvocationProvider
+{
+    /**
+     * Processes a request from a client to move to a new place.
+     */
+    public Object[] handleMoveToRequest (BodyObject source, int placeId)
+    {
+        // make sure the place in question actually exists
+        DObject pobj = CherServer.omgr.getObject(placeId);
+        if (pobj == null || !(pobj instanceof PlaceObject)) {
+            Log.info("Requested to move to non-existent place " +
+                     "[source=" + source + ", place=" + placeId + "].");
+            return createResponse("MoveFailed", "m.no_such_place");
+        }
+
+        // add the body object id to the place object's occupant list
+        PlaceObject place = (PlaceObject)pobj;
+        place.addToOccupants(source.getOid());
+        return createResponse("MoveSucceeded");
+    }
+}

src/java/com/threerings/crowd/server/PlaceManager.java

@@ -1,7 +1,7 @@
 //
-// $Id: PlaceManager.java,v 1.1 2001/07/20 20:07:37 mdb Exp $
+// $Id: PlaceManager.java,v 1.2 2001/07/23 21:14:27 mdb Exp $
 
-package com.threerings.cocktail.party.place;
+package com.threerings.cocktail.party.server;
 
 public class PlaceManager
 {