/**
 * Licensed to jclouds, Inc. (jclouds) under one or more
 * contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  jclouds licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.jclouds.vcloud.features;

import static org.jclouds.vcloud.VCloudMediaType.TASKSLIST_XML;
import static org.jclouds.vcloud.VCloudMediaType.TASK_XML;

import java.net.URI;

import org.jclouds.javax.annotation.Nullable;
import javax.ws.rs.Consumes;
import javax.ws.rs.GET;
import javax.ws.rs.POST;
import javax.ws.rs.Path;

import org.jclouds.rest.annotations.EndpointParam;
import org.jclouds.rest.annotations.ExceptionParser;
import org.jclouds.rest.annotations.RequestFilters;
import org.jclouds.rest.annotations.XMLResponseParser;
import org.jclouds.rest.functions.ReturnNullOnNotFoundOr404;
import org.jclouds.vcloud.domain.Task;
import org.jclouds.vcloud.domain.TasksList;
import org.jclouds.vcloud.filters.SetVCloudTokenCookie;
import org.jclouds.vcloud.functions.OrgNameToTasksListEndpoint;
import org.jclouds.vcloud.xml.TaskHandler;
import org.jclouds.vcloud.xml.TasksListHandler;

import com.google.common.util.concurrent.ListenableFuture;

/**
 * Provides access to Task functionality in vCloud
 * <p/>
 * 
 * @author Adrian Cole
 */
@RequestFilters(SetVCloudTokenCookie.class)
public interface TaskAsyncClient {

   /**
    * @see TaskClient#getTasksList
    */
   @GET
   @Consumes(TASKSLIST_XML)
   @XMLResponseParser(TasksListHandler.class)
   @ExceptionParser(ReturnNullOnNotFoundOr404.class)
   ListenableFuture<TasksList> getTasksList(@EndpointParam URI tasksListId);

   /**
    * @see TaskClient#findTasksListInOrgNamed
    */
   @GET
   @Consumes(TASKSLIST_XML)
   @XMLResponseParser(TasksListHandler.class)
   @ExceptionParser(ReturnNullOnNotFoundOr404.class)
   ListenableFuture<TasksList> findTasksListInOrgNamed(
            @Nullable @EndpointParam(parser = OrgNameToTasksListEndpoint.class) String orgName);

   /**
    * @see TaskClient#getTask
    */
   @GET
   @Consumes(TASK_XML)
   @XMLResponseParser(TaskHandler.class)
   @ExceptionParser(ReturnNullOnNotFoundOr404.class)
   ListenableFuture<Task> getTask(@EndpointParam URI taskId);

   /**
    * @see TaskClient#cancelTask
    */
   @POST
   @Path("/action/cancel")
   ListenableFuture<Void> cancelTask(@EndpointParam URI taskId);

}
