Device component - Ryu Driver:

                device_url = '/devices/device[{:s}]'.format(device_uuid)

                device_data = {

                    'uuid': device_uuid,

                    'name': device_name,

                    'name': device_uuid,

                    'type': 'packet-switch', 

                    'status': 2,  # Uncomment if device_status is included

                    'drivers': 'DEVICEDRIVER_RYU',

                endpoint_url = '/endpoints/endpoint[{:s}]'.format(endpoint_uuid)

                endpoint_data = {

                    'device_uuid': device_uuid,

                    'uuid': port_no,

                    'uuid': port_name,

                    'name': port_name,

                    'type': 'copper',

                }

            msg = MSG_ERROR.format(str(self._links_url), str(reply.status_code), str(reply))

            LOGGER.error(msg)

            raise Exception(msg)

        for json_link in reply.json():

            dpid_src = json_link.get('src', {}).get('dpid', '')

            dpid_dst = json_link.get('dst', {}).get('dpid', '')

            port_src_name = json_link.get('src', {}).get('name', '')

            port_name_secondpart = port_src_name.split('-')[1]

            port_dst_name = json_link.get('dst', {}).get('name', '')

            link_name = f"{port_src_name}=={port_dst_name}"

            link_uuid = f"{dpid_src}-{port_src_name}==={dpid_dst}-{port_dst_name}"

            port_name_second = port_dst_name.split('-')[1]

            switch_name_src = port_src_name.split('-')[0]

            switch_name_dest = port_dst_name.split('-')[0]

            link_name = f"{dpid_src}-{port_src_name}==={dpid_dst}-{port_dst_name}"

            link_uuid = f"{port_src_name}=={port_dst_name}" 

            link_endpoint_ids = [

                (dpid_src,port_src_name),

                (dpid_dst, port_dst_name),

            ]

            LOGGER.info('link_endpoint_ids [{:s}]'.format(link_endpoint_ids))

                (dpid_dst,port_dst_name) ]

            LOGGER.info(f'link_endpoint_ids are {link_endpoint_ids}')

            link_url = '/links/link[{:s}]'.format(link_uuid)

            link_data = {

                'uuid': link_uuid,