public ExceptionContext(ControllerContext context, Exception exception)
: base(context)
{
Precondition.Require(exception, () => Error.ArgumentNull("exception"));
_exception = exception;
_result = EmptyResult.Instance;
}
protected ResultContext(ControllerContext context, ActionResult result)
{
Precondition.Require(context, () => Error.ArgumentNull("context"));
Precondition.Require(result, () => Error.ArgumentNull("error"));
_context = context;
_result = result;
}
protected virtual void InvokeActionResult(ControllerContext context, ActionResult result)
{
Precondition.Require(context, () => Error.ArgumentNull("context"));
Precondition.Require(result, () => Error.ArgumentNull("result"));
result.Execute(context);
}
protected virtual ResultExecutedContext InvokeActionResultFilters(
ControllerContext context, ICollection<IResultFilter> filters, ActionResult result)
{
Precondition.Require(context, () => Error.ArgumentNull("context"));
Precondition.Require(result, () => Error.ArgumentNull("result"));
Precondition.Require(filters, () => Error.ArgumentNull("filters"));
ResultExecutionContext rec = new ResultExecutionContext(context, result);
Func<ResultExecutedContext> continuation = () => {
InvokeActionResult(context, result);
return new ResultExecutedContext(context, rec.Result, null);
};
Func<ResultExecutedContext> thunk = filters.Reverse().Aggregate(continuation,
(next, filter) => () => InvokeActionResultFilter(filter, rec, next));
return thunk();
}
public ResultExecutionContext(ControllerContext context, ActionResult result)
: base(context, result)
{
}
public ResultExecutedContext(ControllerContext context,
ActionResult result, Exception exception)
: base(context, result)
{
_exception = exception;
}
