/// <summary>
/// Called when [action executed].
/// </summary>
/// <param name="filterContext">The filter context.</param>
public override void OnActionExecuted(ActionExecutedContext filterContext)
{
if (filterContext != null &&
filterContext.Exception != null &&
ExceptionResult != null)
{
var result = Activator.CreateInstance(ExceptionResult) as ISerializableExceptionResult;
result.ExceptionMessage = filterContext.Exception.Message;
result.Exception = filterContext.Exception;
if (filterContext.Exception is HttpException)
{
result.ModelSerializer.StatusCode = (filterContext.Exception as HttpException).GetHttpCode();
result.ModelSerializer.StatusDescription = ((HttpStatusCode)result.ModelSerializer.StatusCode).ToString().FromPascalCase();
}
filterContext.Result = result as ActionResult;
filterContext.ExceptionHandled = true;
}
if (filterContext.Result is ViewResult)
{
var result = filterContext.Result as ViewResult;
var view = result.View as SerializedView;
switch ((ResponseType)filterContext.RouteData.Values["responseType"])
{
case ResponseType.JavaScript:
result.View = new JavaScriptCallbackResult();
break;
case ResponseType.Json:
result.View = new JsonView();
break;
case ResponseType.Xml:
result.View = new XmlView();
break;
case ResponseType.Csv:
result.View = new CsvResult();
break;
case ResponseType.Html:
default:
break;
}
if (result.View is SerializedView && view != null)
{
ServiceHelper.CopyProperties(view, (SerializedView)result.View);
}
}
else if (filterContext.Result is ISerializableActionResult && !typeof(SerializedResult).IsAssignableFrom(filterContext.Result.GetType()))
{
ISerializableActionResult result = filterContext.Result as ISerializableActionResult;
switch ((ResponseType)filterContext.RouteData.Values["responseType"])
{
case ResponseType.JavaScript:
case ResponseType.Json:
case ResponseType.Xml:
case ResponseType.Csv:
var resultX = new SerializedResult(result.Model);
ServiceHelper.CopyProperties(result.ModelSerializer, resultX.ModelSerializer);
break;
case ResponseType.Html:
default:
filterContext.Result = (ActionResult)result;
break;
}
}
}
