WS-Transfer Service for Workflow

//*****************************************************************************
//    Description.....Example - Ws-Transfer driven Service
//                                
//    Author..........Roman Kiss, rkiss@pathcom.com
//    Copyright � 2005 ATZ Consulting Inc. (see included license.rtf file)        
//                        
//    Date Created:    06/06/05
//
//    Date        Modified By     Description
//-----------------------------------------------------------------------------
//    06/06/05    Roman Kiss     Initial Revision
//    01/20/06    Roman Kiss     migrating to JanCTP (Go-Live)
//    03/03/06    Roman Kiss     migrating to FebCTP 
//    07/07/06    Roman Kiss     migrating to JuneCTP 
//    11/11/06    Roman Kiss     RTM
//*****************************************************************************
//
#region References
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Text;
using System.Xml;
using System.Xml.Serialization;
using System.Runtime.Serialization;
using System.ServiceModel;
using System.ServiceModel.Channels;
using System.ServiceModel.Description;
//
using RKiss.WSTransfer.Adapters;
#endregion

namespace RKiss.WSTransfer.Services
{
    /// <summary>
    /// Example - Boilerplate for WS-Transfer Service
    /// </summary>
    public class xxxService : WSTransferAdapterBase<ResourceDescriptor>, IWSTransfer
    {

        #region IWSTransferFactory Members
        public CreateResponse Create(CreateRequest request)
        {
            // create descriptor
            ResourceDescriptor rd = new ResourceDescriptor();

            // todo: store the resource

            // add descriptor to the address
            EndpointAddress resourceEndpointAddress = base.ResourceEndpointAddress(null, rd);

            // done
            return new CreateResponse(resourceEndpointAddress);
        }
        #endregion
   
        #region IWSTransferOperation Members
        public GetResponse Get(GetRequest request)
        {
            // resource body
            object resource = null;

            // get resource identifier
            MessageHeaders resourceIdentifier = OperationContext.Current.IncomingMessageHeaders;

            // get descriptor
            ResourceDescriptor rd = GetResourceIdentifier(resourceIdentifier);

            // todo: get the resource

            // done
            return new GetResponse(resource);
        }

        public PutResponse Put(PutRequest request)
        {
            // resource body
            object resource = request.Resource;

            // get resource identifier
            MessageHeaders resourceIdentifier = OperationContext.Current.IncomingMessageHeaders;

            // get descriptor
            ResourceDescriptor rd = GetResourceIdentifier(resourceIdentifier);

            // todo: update resource state

            // done
            return new PutResponse();
        }

        public DeleteResponse Delete(DeleteRequest request)
        {
            // get resource identifier
            MessageHeaders resourceIdentifier = OperationContext.Current.IncomingMessageHeaders;

            // get descriptor
            ResourceDescriptor rd = GetResourceIdentifier(resourceIdentifier);

            // todo: delete resource

            // done
            return new DeleteResponse();
        }
        #endregion
    }
}