forked from MarimerLLC/csla
/
WcfPortal.cs
195 lines (188 loc) · 5.83 KB
/
WcfPortal.cs
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//-----------------------------------------------------------------------
// <copyright file="WcfPortal.cs" company="Marimer LLC">
// Copyright (c) Marimer LLC. All rights reserved.
// Website: http://www.lhotka.net/cslanet/
// </copyright>
// <summary>Exposes server-side DataPortal functionality</summary>
//-----------------------------------------------------------------------
using System;
using Csla.Server.Hosts.WcfChannel;
using System.ServiceModel;
using System.ServiceModel.Activation;
using System.Threading.Tasks;
namespace Csla.Server.Hosts
{
#if NET40
/// <summary>
/// Exposes server-side DataPortal functionality
/// through WCF.
/// </summary>
[ServiceBehavior(InstanceContextMode = InstanceContextMode.PerCall)]
[AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Allowed)]
public class WcfPortal : IWcfPortal
{
/// <summary>
/// Create a new business object.
/// </summary>
/// <param name="request">The request parameter object.</param>
[OperationBehavior(Impersonation = ImpersonationOption.Allowed)]
public WcfResponse Create(CreateRequest request)
{
Csla.Server.DataPortal portal = new Csla.Server.DataPortal();
object result;
try
{
result = portal.Create(request.ObjectType, request.Criteria, request.Context, true).Result;
}
catch (Exception ex)
{
result = ex;
}
return new WcfResponse(result);
}
/// <summary>
/// Get an existing business object.
/// </summary>
/// <param name="request">The request parameter object.</param>
[OperationBehavior(Impersonation = ImpersonationOption.Allowed)]
public WcfResponse Fetch(FetchRequest request)
{
Csla.Server.DataPortal portal = new Csla.Server.DataPortal();
object result;
try
{
result = portal.Fetch(request.ObjectType, request.Criteria, request.Context, true).Result;
}
catch (Exception ex)
{
result = ex;
}
return new WcfResponse(result);
}
/// <summary>
/// Update a business object.
/// </summary>
/// <param name="request">The request parameter object.</param>
[OperationBehavior(Impersonation = ImpersonationOption.Allowed)]
public WcfResponse Update(UpdateRequest request)
{
Csla.Server.DataPortal portal = new Csla.Server.DataPortal();
object result;
try
{
result = portal.Update(request.Object, request.Context, true).Result;
}
catch (Exception ex)
{
result = ex;
}
return new WcfResponse(result);
}
/// <summary>
/// Delete a business object.
/// </summary>
/// <param name="request">The request parameter object.</param>
[OperationBehavior(Impersonation = ImpersonationOption.Allowed)]
public WcfResponse Delete(DeleteRequest request)
{
Csla.Server.DataPortal portal = new Csla.Server.DataPortal();
object result;
try
{
result = portal.Delete(request.ObjectType, request.Criteria, request.Context, true).Result;
}
catch (Exception ex)
{
result = ex;
}
return new WcfResponse(result);
}
}
#else
/// <summary>
/// Exposes server-side DataPortal functionality
/// through WCF.
/// </summary>
[ServiceBehavior(InstanceContextMode = InstanceContextMode.PerCall)]
[AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Allowed)]
public class WcfPortal : IWcfPortal
{
/// <summary>
/// Create a new business object.
/// </summary>
/// <param name="request">The request parameter object.</param>
[OperationBehavior(Impersonation = ImpersonationOption.Allowed)]
public async Task<WcfResponse> Create(CreateRequest request)
{
Csla.Server.DataPortal portal = new Csla.Server.DataPortal();
object result;
try
{
result = await portal.Create(request.ObjectType, request.Criteria, request.Context, true);
}
catch (Exception ex)
{
result = ex;
}
return new WcfResponse(result);
}
/// <summary>
/// Get an existing business object.
/// </summary>
/// <param name="request">The request parameter object.</param>
[OperationBehavior(Impersonation = ImpersonationOption.Allowed)]
public async Task<WcfResponse> Fetch(FetchRequest request)
{
Csla.Server.DataPortal portal = new Csla.Server.DataPortal();
object result;
try
{
result = await portal.Fetch(request.ObjectType, request.Criteria, request.Context, true);
}
catch (Exception ex)
{
result = ex;
}
return new WcfResponse(result);
}
/// <summary>
/// Update a business object.
/// </summary>
/// <param name="request">The request parameter object.</param>
[OperationBehavior(Impersonation = ImpersonationOption.Allowed)]
public async Task<WcfResponse> Update(UpdateRequest request)
{
Csla.Server.DataPortal portal = new Csla.Server.DataPortal();
object result;
try
{
result = await portal.Update(request.Object, request.Context, true);
}
catch (Exception ex)
{
result = ex;
}
return new WcfResponse(result);
}
/// <summary>
/// Delete a business object.
/// </summary>
/// <param name="request">The request parameter object.</param>
[OperationBehavior(Impersonation = ImpersonationOption.Allowed)]
public async Task<WcfResponse> Delete(DeleteRequest request)
{
Csla.Server.DataPortal portal = new Csla.Server.DataPortal();
object result;
try
{
result = await portal.Delete(request.ObjectType, request.Criteria, request.Context, true);
}
catch (Exception ex)
{
result = ex;
}
return new WcfResponse(result);
}
}
#endif
}