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Server side of occupant management stuff.

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git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@269 542714f4-19e9-0310-aa3c-eee0fc999fb1
This commit is contained in:
Michael Bayne
2001-08-16 04:28:36 +00:00
parent eac3e9aa94
commit 2f7f106271
5 changed files with 202 additions and 15 deletions
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src/java/com/threerings/crowd/server/LocationProvider.java
+28 -11
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@@ -1,15 +1,15 @@
//
// $Id: LocationProvider.java,v 1.5 2001/08/11 02:07:20 mdb Exp $
// $Id: LocationProvider.java,v 1.6 2001/08/16 04:28:36 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.cher.util.Codes;
import com.threerings.cocktail.party.Log;
import com.threerings.cocktail.party.data.*;
import com.threerings.cocktail.party.server.PartyServer;
/**
* This class provides the server end of the location services.
@@ -43,8 +43,8 @@ public class LocationProvider extends InvocationProvider
public static String moveTo (BodyObject source, int placeId)
{
// make sure the place in question actually exists
DObject pobj = CherServer.omgr.getObject(placeId);
if (pobj == null || !(pobj instanceof PlaceObject)) {
PlaceManager pmgr = PartyServer.plreg.getPlaceManager(placeId);
if (pmgr == null) {
Log.info("Requested to move to non-existent place " +
"[source=" + source + ", place=" + placeId + "].");
return "m.no_such_place";
@@ -69,8 +69,18 @@ public class LocationProvider extends InvocationProvider
// remove them from the occupant list of the previous location
try {
PlaceObject pold = (PlaceObject)
CherServer.omgr.getObject(source.location);
pold.removeFromOccupants(source.getOid());
PartyServer.omgr.getObject(source.location);
if (pold != null) {
pold.removeFromOccupants(source.getOid());
// also remove their occupant info (which is keyed on
// username)
pold.removeFromOccupantInfo(source.username);
} else {
Log.info("Body's prior location no longer around? " +
"[boid=" + source.getOid() +
", poid=" + source.location + "].");
}
} catch (ClassCastException cce) {
Log.warning("Body claims to be at location which " +
@@ -80,13 +90,20 @@ public class LocationProvider extends InvocationProvider
}
}
// add the body object id to the place object's occupant list
PlaceObject place = (PlaceObject)pobj;
place.addToOccupants(source.getOid());
// set their new location
// set the body's new location
PlaceObject place = pmgr.getPlaceObject();
source.setLocation(place.getOid());
// generate a new occupant info record and add it to the target
// location
OccupantInfo info = pmgr.buildOccupantInfo(source);
if (info != null) {
place.addToOccupantInfo(info);
}
// add the body object id to the place object's occupant list
place.addToOccupants(source.getOid());
// and finally queue up a lock release event to release the lock
// once all these events are processed
source.releaseLock("moveToLock");