from threading import *
from time import *

from grass import config
from grass.logic import jwt_enabled_services


class refreshCache(Thread):
    def run(self):
        jwtInstance = jwt_enabled_services.jwtEnabledServices.getInstance()
        isThread = True
        while True:
            sleep(int(config.JWT_REFRESH_INTERVAL))
            # Delete jwt_enabled_services list from the cache if exits.
            jwtInstance.deleteCache(config.JWT_SECRET_NAME)
            jwtInstance.cacheJwtEnabledServices(isThread)
            data = jwtInstance.getCache(config.JWT_SECRET_NAME)
            log = jwtInstance.logger()
            log.info(
                f'JwtEnabledServices: '
                f'Refresh cache after every '
                f'{config.JWT_REFRESH_INTERVAL} '
                f'hours of interval '
                f'Data {data}'
            )