On Sun, 03 Jun 2012 12:13:49 +0200, Sönke Ludwig
Actually, now I think this is actually really cool!
request and optionally not call the next injector, but return or throw
an HttpServerError. With this, the system is basically very similar to
node.js' connect framework.
Its now in vibe.templ.utils. I will also refactor some of my code to use
it when I have time.
I don't know any node.js, but it's a very convenient function.
A problem is that you cannot easily get the parameters from the request
This could be solved by adding an AA containing indexes to parameters by
void f(size_t[string] paramIndexes, Params...)(Request, Response)
A CTFE function / mixin template should be able to take care of adding the
correct indexes and calling the next injector, but I'm not sure this is a
good design :)