package com.sissi.pipeline.in.presence.muc;
import com.sissi.context.JID;
import com.sissi.context.JIDContext;
import com.sissi.pipeline.in.ProxyProcessor;
import com.sissi.protocol.Protocol;
import com.sissi.protocol.muc.Item;
import com.sissi.protocol.muc.XUser;
import com.sissi.protocol.presence.Presence;
import com.sissi.ucenter.relation.Relation;
import com.sissi.ucenter.relation.muc.MucRelation;
import com.sissi.ucenter.relation.muc.room.Room;
import com.sissi.ucenter.relation.muc.room.RoomBuilder;
import com.sissi.ucenter.relation.muc.room.RoomConfig;
import com.sissi.ucenter.relation.muc.status.CodeStatusAdder;
/**
* 对当前JID推送其他房客出席消息
*
* @author kim 2014年2月11日
*/
public class PresenceMucJoin4FansProcessor extends ProxyProcessor {
private final RoomBuilder room;
private final CodeStatusAdder judeger;
public PresenceMucJoin4FansProcessor(RoomBuilder room, CodeStatusAdder judeger) {
super();
this.room = room;
this.judeger = judeger;
}
@Override
public boolean input(JIDContext context, Protocol protocol) {
JID group = super.build(protocol.getTo());
Room room = this.room.build(group);
Presence presence = new Presence();
for (Relation each : super.myRelations(group)) {
MucRelation relation = each.cast(MucRelation.class);
JID to = super.build(relation.jid());
context.write(presence.clear().clauses(super.findOne(to, true).status().clauses()).add(this.judeger.add(new XUser(group, context.jid(), room.allowed(context.jid(), RoomConfig.WHOISEXISTS)).item(new Item(room.allowed(context.jid(), RoomConfig.WHOISALLOW, to), relation))).cast(XUser.class)).setFrom(group.resource(relation.name())));
}
return true;
}
}