protected async Task ExecuteAction(MethodInfo method, MessageController target, Message message, OperationContext ctx)
{
IEnumerable <IFilter> filters = GetFilters(method);
object func = null;
if ((func = WrapAction(method, target, message)) != null)
{
Action <ActionContext> action = func as Action <ActionContext>;
if (filters != null)
{
foreach (IFilter item in filters)
{
action = WrapFilter(action, item);
}
}
ActionContext a_ctx = new ActionContext(target, method, message, ctx);
action(a_ctx);
ctx.AddResult(a_ctx.Results);
}
else if ((func = WrapActionAsync(method, target, message)) != null)
{
Func <ActionContext, Task> action = func as Func <ActionContext, Task>;
if (filters != null)
{
foreach (IFilter item in filters)
{
action = WrapFilterAsync(action, item);
}
}
ActionContext a_ctx = new ActionContext(target, method, message, ctx);
await action(a_ctx);
ctx.AddResult(a_ctx.Results);
}
else
{
throw new Exception(); //TODO: decide which exception
}
}