John Goerzen ha scritto:
[...] There were also issues with people using the back button.
It reminded me a fair bit of the issues I ran into when using Python's Twisted framework, actually.
Same experience, with Twisted Web + Nevow. All solved after switching to WSGI and a simple WSGI framework (wrote by myself). Configuration and behaviour (middlewares) are all composable. The only thing I miss is a "little" higher level of abstraction. Right now I operate on "request bodies" (in a text format, usually text/html) but I would like to operate on generic "response entities", where an entity is a generic object/data that can be serialized to a request body. This will allow an even greater degree of composability, where each web "view" returns a generic entity, that can be later transformed to another object/data (filtered) or serialized (to JSON or HTML). I think that Haskell is one of the most suitable languages for this idea, but there is the need for the equivalent of WSGI.
-- John
Manlio