package fucoin.actions.persist;

import akka.actor.ActorRef;
import akka.actor.UntypedActorContext;
import fucoin.AbstractWallet;
import fucoin.Wallet;

// Used to search a Wallet by name, i.e. the own wallet if we just 
// joined the network; If a receiving participant holds the stored Wallet, 
// he returns it, otherwise, he might use gossiping methods to go on 
// with the search;
// Note: You should also forward the sender (the participant who actually
// searches for this Wallet, so that it can be returnd the direct way)
public class ActionSearchMyWallet extends Persist{
    public final String name;
    public ActionSearchMyWallet(String name) {
        this.name = name;
    }
	@Override
	protected void onAction(ActorRef sender, ActorRef self,
			UntypedActorContext context, Wallet wallet) {
		wallet.addKnownNeighbor(name, sender);
		AbstractWallet storedWallet =wallet.backedUpNeighbors.get(name);
		if(storedWallet!=null){
			sender.tell(new ActionSearchMyWalletAnswer(storedWallet), self);
		}
	}
}