settings_handler.py 文件源码

def put(self, section_name):
        if not self.settings_dir:
            raise web.HTTPError(404, "No current settings directory")

        raw = self.request.body.strip().decode(u"utf-8")

        # Validate the data against the schema.
        schema = _get_schema(self.schemas_dir, section_name, self.overrides)
        validator = Validator(schema)
        try:
            validator.validate(json.loads(json_minify(raw)))
        except ValidationError as e:
            raise web.HTTPError(400, str(e))

        # Write the raw data (comments included) to a file.
        path = _path(self.settings_dir, section_name, _file_extension, True)
        with open(path, "w") as fid:
            fid.write(raw)

        self.set_status(204)