private bool Invoke(
HandleMethod handleMethod, object target, IHandler composer)
{
var arguments = handleMethod.Arguments;
var filters = composer.GetOrderedFilters(
typeof(HandleMethod), typeof(object),
FilterAttribute.GetFilters(target.GetType(), true),
FilterAttribute.GetFilters(Dispatcher.Method))
.ToArray();
bool handled;
object returnValue;
if (filters.Length == 0)
{
returnValue = Dispatcher.Invoke(target, arguments);
handled = !Unhandled;
}
else
{
handled = Pipeline.Invoke(
this, target, handleMethod, comp =>
{
if (comp != null && !ReferenceEquals(composer, comp))
{
Composer = comp;
}
return(Dispatcher.Invoke(target, arguments));
},
composer, filters, out returnValue) && !Unhandled;
}
handleMethod.ReturnValue = handled
? returnValue
: RuntimeHelper.GetDefault(handleMethod.ResultType);
return(handled);
}
public ResolveMethod(object key, bool many, HandleMethod handleMethod)
: base(key, many)
{
_handleMethod = handleMethod;
}