def get_direct_url(self):
    jsonPath = lnp.config.get_string('updates/directURLJsonPath')
    result = ''
    if jsonPath:
        result = self.json.get_string(jsonPath)
    if result:
        return result
    else:
        return super(JSONUpdater, self).get_direct_url()
def get_direct_url(self):
    jsonPath = lnp.config.get_string('updates/directURLJsonPath')
    result = 
    if jsonPath:
        result = self.json.get_string(jsonPath)
    if result:
        return result
    else:
        return super(JSONUpdater, self).get_direct_url()