__init__.py 文件源码

def process_request(self, req, resp):
        if not req.client_accepts_json:
            raise falcon.HTTPNotAcceptable('This API only supports responses encoded as JSON.')

        if req.method in ('POST', 'PUT') and req.content_length not in (None, 0):
            if 'application/json' not in req.content_type:
                raise falcon.HTTPUnsupportedMediaType('This API only supports requests encoded as JSON.')