interface Application restructuring

[Jaymon]

I'm thinking it would be nice to switch how Application creation is done.

I could create an interface.Application that is laid out like this:

class Application(object):
    def __init__(...):
        # move BaseApplication.__init__ into here and save prefixes and kwargs

    @classmethod
    def create_asgi_interface(...):
        # create an ASGI interface and return it

    @classmethod
    def create_wsgi_interface(...):
        # create a WSGI interface and return it

Then the new Interface instances should take an Application interface, or some way so the the load json, dump json, and handle error methods can be overridden and customized.

Basically, I want a way I can customize the Application but not have to choose ASGI or WSGI as the interface.

[Jaymon]

I might even be able to have it auto set what interface it is, so there would be one Application class, and depending on the first request it would decide what type of application it needs, either ASGI or WSGI, the only catch would be asgi uses async and wsgi does not, so it might not be possible to actually do, but would be cool if I could figure it out.