Set the entire fact cache data only if the fact_cache_type is 'jsonfile'

def set_fact_cache(self, host, data):
        '''
        Set the entire fact cache data only if the fact_cache_type is 'jsonfile'
        '''
        if self.config.fact_cache_type != 'jsonfile':
            raise Exception('Unsupported fact cache type.  Only "jsonfile" is supported for reading and writing facts from ansible-runner')
        fact_cache = os.path.join(self.config.fact_cache, host)
        if not os.path.exists(os.path.dirname(fact_cache)):
            os.makedirs(os.path.dirname(fact_cache), mode=0o700)
        with open(fact_cache, 'w') as f:
            return f.write(json.dumps(data))