/*
 * Copyright (c) 2016 EMC Corporation
 * All Rights Reserved
 */
package util;

import static util.BourneUtil.getViprClient;

import java.net.URI;

import com.emc.storageos.model.event.EventDetailsRestRep;
import com.emc.storageos.model.event.EventRestRep;
import com.emc.vipr.client.exceptions.ViPRHttpException;

public class EventUtils {

    // public static List<EventRestRep> getEvents(URI resourceId) {
    // if (resourceId != null) {
    // ViPRCoreClient client = getViprClient();
    // return client.events().findByResource(resourceId);
    // }
    // return null;
    // }

    /**
     * Returns the Details of a specified event or NULL if the event doesn't exist
     * 
     * @param eventId Id of the event
     * @return The Event details or NULL if the event doesn't exist
     */
    public static EventRestRep getEvent(URI eventId) {
        if (eventId != null) {
            try {
                return getViprClient().events().get(eventId);
            } catch (ViPRHttpException e) {
                // Anything other than 404 is an error
                if (e.getHttpCode() != 404) {
                    throw e;
                }
            }
        }
        return null;
    }

    public static EventDetailsRestRep getEventDetails(URI eventId) {
        if (eventId != null) {
            try {
                return getViprClient().events().getDetails(eventId);
            } catch (ViPRHttpException e) {
                // Anything other than 404 is an error
                if (e.getHttpCode() != 404) {
                    throw e;
                }
            }
        }
        return null;
    }
}