returns information about module

def status(self):
        '''returns information about module'''
        transfered = self.download - self.prev_download
        now = time.time()
        interval = now - self.last_status_time
        self.last_status_time = now
        return("DFLogger: %(state)s Rate(%(interval)ds):%(rate).3fkB/s Block:%(block_cnt)d Missing:%(missing)d Fixed:%(fixed)d Abandoned:%(abandoned)d" %
              {"interval": interval,
               "rate": transfered/(interval*1000),
               "block_cnt": self.block_cnt,
               "missing": len(self.missing_blocks),
               "fixed": self.missing_found,
               "abandoned": self.abandoned,
               "state": "Inactive" if self.stopped else "Active"
           })