package freenet.clients.http.ajaxpush;
import java.io.IOException;
import java.net.URI;
import freenet.client.HighLevelSimpleClient;
import freenet.clients.http.RedirectException;
import freenet.clients.http.SimpleToadletServer;
import freenet.clients.http.Toadlet;
import freenet.clients.http.ToadletContext;
import freenet.clients.http.ToadletContextClosedException;
import freenet.clients.http.updateableelements.UpdaterConstants;
import freenet.support.Logger;
import freenet.support.api.HTTPRequest;
/** A toadlet that the client can use for push failover. It requires the requestId and originalRequestId parameter. */
public class PushFailoverToadlet extends Toadlet {
private static volatile boolean logMINOR;
static {
Logger.registerClass(PushFailoverToadlet.class);
}
public PushFailoverToadlet(HighLevelSimpleClient client) {
super(client);
}
public void handleMethodGET(URI uri, HTTPRequest req, ToadletContext ctx) throws ToadletContextClosedException, IOException, RedirectException {
String requestId = req.getParam("requestId");
String originalRequestId = req.getParam("originalRequestId");
boolean result = ((SimpleToadletServer) ctx.getContainer()).pushDataManager.failover(originalRequestId, requestId);
if (logMINOR) {
Logger.minor(this, "Failover from:" + originalRequestId + " to:" + requestId + " with result:" + result);
}
writeHTMLReply(ctx, 200, "OK", result ? UpdaterConstants.SUCCESS : UpdaterConstants.FAILURE);
}
@Override
public String path() {
return UpdaterConstants.failoverPath;
}
}