package org.gcube.smartgears.connector.resourceregistry;

import java.util.Set;
import java.util.UUID;

import org.gcube.smartgears.connector.resourceregistry.resourcemanager.HostingNodeManager;
import org.gcube.smartgears.context.Property;
import org.gcube.smartgears.context.application.ApplicationContext;
import org.gcube.smartgears.context.container.ContainerContext;
import org.gcube.smartgears.publishing.Publisher;
import org.gcube.smartgears.publishing.SmartgearsProfilePublisher;
import org.gcube.smartgears.security.AuthorizationProvider;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

@SmartgearsProfilePublisher
public class FacetBasedPublisher implements Publisher {


	private static Logger logger = LoggerFactory.getLogger(FacetBasedPublisher.class);

	@Override
	public boolean create(ContainerContext containerContext, Set<String> contexts) {
		// Used at startup and in add to context
		HostingNodeManager hostingNodeManager = new HostingNodeManager(containerContext);
		AuthorizationProvider authorizationProvider = containerContext.configuration().authorizationProvider();
		boolean first = true;
		for (String context : contexts) {
			try {
				UUID contextUUID = ContextUtility.getContextUUID(context);
				if(first) {
					hostingNodeManager.createHostingNode();
					Property property = new Property(Constants.HOSTING_NODE_MANAGER_PROPERTY, hostingNodeManager);
					containerContext.properties().add(property);
					first = false;
				}else {
					
				}
			}catch (Exception e) {
				
			}
		}
		return true;
	}

	@Override
	public boolean create(ApplicationContext applicationContext, Set<String> contexts) {
		// Used at startup and in add to context
		return false;
	}

	@Override
	public boolean remove(ApplicationContext applicationContext, Set<String> contexts) {
		// Remove from contexts
		return false;
	}

	@Override
	public boolean remove(ContainerContext containerContext, Set<String> contexts) {
		// Remove from contexts
		return false;
	}

	@Override
	public boolean update(ApplicationContext applicationContext) {
		// Periodic updates
		return false;
	}

	@Override
	public boolean update(ContainerContext containerContext) {
		// Periodic updates
		return false;
	}



//	@Override
//	public boolean publishContainer(ContainerContext containerContext, Set<String> contexts) {
//		HostingNodeManager hostingNodeManager = new HostingNodeManager(containerContext);
//		
//		AuthorizationProvider authorizationProvider = containerContext.configuration().authorizationProvider();
//		Set<String> authorizedContexts = authorizationProvider.getContexts();
//		for (String context : authorizedContexts) {
//		
//		}
//		return true;
//	}
//
//	@Override
//	public boolean publishApplication(ApplicationContext applicationContext, Set<String> contexts) {
//		EServiceManager eServiceManager = new EServiceManager(applicationContext);
//		
//		AuthorizationProvider provider = applicationContext.container().configuration().authorizationProvider();
//		
//		for (String context : provider.getContexts())
//			try {
//				logger.info("publishing application in context {}", context);
//				AuthorizedTasks.executeSafely(new Runnable() {
//
//					@Override
//					public void run() {
//						try {
//							logger.info("(inside task)publishing application in context {}", context);
//							String resource = toXml(enpoint);
//							registry.getStubs().create(resource, enpoint.type().toString());
//							logger.debug("publisher resource in context {} : {}",context, resource);
//						}catch (Exception e) {
//							logger.error("erro publishing application", e);
//							throw new RuntimeException(e);
//						}
//
//					}
//				}, provider.getSecretForContext(context));
//			}catch (Throwable e) {
//				logger.error("error publisshing application profile in context {}", context, e);
//			}
//
//		return true;
//	}
//
//	@Override
//	public boolean unpublishContainer(ContainerContext container, Set<String> contexts) {
//		// TODO Auto-generated method stub
//		return false;
//	}
//
//	@Override
//	public boolean unpublishApplication(ApplicationContext application, Set<String> contexts) {
//		// TODO Auto-generated method stub
//		return false;
//	}
//
//	private String toXml(Resource resource){
//		StringWriter writer = new StringWriter();
//		Resources.marshal(resource, writer);
//		return writer.toString();
//	}

}