Hi Bruno, I have proposed the same validation framework for Nova and Oslo with jsonschema library. Can you check it? https://review.openstack.org/#/c/25358/ https://review.openstack.org/#/c/25884/ Thanks Ken'ichi Ohmichi --- On Sun, 2 Jun 2013 11:11:59 +0200 Bruno Semperlotti <bruno.semperlotti at gmail.com> wrote: >> Hi, >> As a first contribution, I recently worked on a small bug about bad error > response when passing incorrect parameters in API requests > (#1110435<https://bugs.launchpad.net/keystone/+bug/1110435> > ). > There is also this other bug about bad application behavior when API > requests data are incorrect or missing > (#999084<https://bugs.launchpad.net/keystone/+bug/999084> > ) >> My point is that no systematic data validation seems to be made when > receiving API requests, leading to potential unwanted behavior or > instability. >> I am working on a prototype to enable simple validation of all API requests > data using json schemas and the python package > jsonschema<https://pypi.python.org/pypi/jsonschema> > . >> As I am new in the openstack community and also because my work uses the > json schema specification which is still a draft with a new package > dependency, I was looking for some feedback about this idea before going on > and filling a blueprint. >> Regards, >> -- > Bruno Semperlotti