package com.github.dockerjava.netty.exec;

import static com.google.common.net.UrlEscapers.urlPathSegmentEscaper;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

import com.fasterxml.jackson.core.type.TypeReference;

import com.github.dockerjava.api.async.ResultCallback;

import com.github.dockerjava.api.command.EventsCmd;

import com.github.dockerjava.api.model.Event;

import com.github.dockerjava.core.DockerClientConfig;

import com.github.dockerjava.core.util.FiltersEncoder;

import com.github.dockerjava.netty.WebTarget;

public class EventsCmdExec extends AbstrAsyncDockerCmdExec<EventsCmd, Event> implements EventsCmd.Exec {

private static final Logger LOGGER = LoggerFactory.getLogger(EventsCmdExec.class);

public EventsCmdExec(WebTarget baseResource, DockerClientConfig dockerClientConfig) {

super(baseResource, dockerClientConfig);

}

@Override

protected Void execute0(EventsCmd command, ResultCallback<Event> resultCallback) {

WebTarget webTarget = getBaseResource().path("/events").queryParam("since", command.getSince())

.queryParam("until", command.getUntil());

if (command.getFilters() != null && !command.getFilters().isEmpty()) {

webTarget = webTarget

.queryParam("filters", urlPathSegmentEscaper().escape(FiltersEncoder.jsonEncode(command.getFilters())));

}

LOGGER.trace("GET: {}", webTarget);

webTarget.request().get(new TypeReference<Event>() {

}, resultCallback);

return null;

}

}