Sorry about the delay.
On Wed, 4 Sep 2013 15:00:36 +0900
Satoshi Kobayashi <[email protected]> wrote:
> Currently, HTTP Routing and implementations are separated on a WSGI
> application. However, I like that they are in the same place. For example,
> they are Flask of Python, and Bottle and JAX-RS of Java.
>
> Then, I would like to propose the following API which based on decorator.
>
> ----------8<----------8<----------
> class SampleController(ControllerBase):
>
> @route('sample', '/sample/{dpid}',
> methods=['GET'], requirements={'dpid': dpidlib.DPID_PATTERN})
> def sample(self, req, dpid, **_kwargs):
> return Response(status=200, body=dpid)
> ----------8<----------8<----------
>
> Then, RyuApp subclass registers the controller for WSGIApplication.
>
> ----------8<----------8<----------
> class NewWsgiApiApp(app_manager.RyuApp):
> _CONTEXTS = {
> 'wsgi': WSGIApplication,
> }
>
> def __init__(self, *args, **kwargs):
> super(NewWsgiApiApp, self).__init__(*args, **kwargs)
>
> wsgi = kwargs['wsgi']
> wsgi.register(SampleController)
> ----------8<----------8<----------
>
> Moreover, it keeps backward compatibility.
>
> How you do you feel about it? I have already written PoC patch and attach
> to this mail.
Looks reasonable. I like this. Can you send a patch?
Thanks,
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