package com.sissi.pipeline.in.presence.roster;
import com.sissi.context.JIDContext;
import com.sissi.pipeline.in.ProxyProcessor;
import com.sissi.protocol.Protocol;
import com.sissi.protocol.iq.roster.RosterSubscription;
import com.sissi.ucenter.relation.roster.RosterRelation;
/**
* Presence type = subscribe关系校验(NONE,FROM)
*
* @author kim 2014年1月26日
*/
public class PresenceRosterSubscribeCheckRelationProcessor extends ProxyProcessor {
private final String[] relations = new String[] { RosterSubscription.NONE.toString(), RosterSubscription.FROM.toString() };
@Override
public boolean input(JIDContext context, Protocol protocol) {
return super.ourRelation(super.build(protocol.getTo()), context.jid()).cast(RosterRelation.class).in(this.relations);
}
}