package com.sissi.pipeline.in.message.muc.fans;
import com.sissi.context.JID;
import com.sissi.context.JIDContext;
import com.sissi.context.JIDs;
import com.sissi.pipeline.in.ProxyProcessor;
import com.sissi.protocol.Error;
import com.sissi.protocol.Protocol;
import com.sissi.protocol.ProtocolType;
import com.sissi.protocol.error.ServerError;
import com.sissi.protocol.error.detail.NotAcceptable;
import com.sissi.ucenter.relation.muc.MucRelationMapping;
/**
* MUC私人消息转发
*
* @author kim 2014年3月6日
*/
public class MessageMuc2FansProcessor extends ProxyProcessor {
private final Error error = new ServerError().type(ProtocolType.CANCEL).add(NotAcceptable.DETAIL);
private final MucRelationMapping mapping;
public MessageMuc2FansProcessor(MucRelationMapping mapping) {
super();
this.mapping = mapping;
}
@Override
public boolean input(JIDContext context, Protocol protocol) {
JID group = super.build(protocol.getTo());
// From = MUC JID
protocol.setFrom(group.clone().resource(super.ourRelation(context.jid(), group).name()));
JIDs jids = this.mapping.mapping(group);
return jids.isEmpty() ? this.writeAndReturn(context, protocol) : this.writeAndReturn(protocol, jids);
}
private boolean writeAndReturn(Protocol protocol, JIDs jids) {
for (JID jid : jids) {
super.findOne(jid, true).write(protocol);
}
return true;
}
private boolean writeAndReturn(JIDContext context, Protocol protocol) {
context.write(protocol.parent().reply().setError(this.error));
return false;
}
}