'Redeliver unacknowledged messages.
Asks the broker to redeliver all unacknowledged messages
on the specified channel.
Arguments:
requeue (bool): By default the messages will be redelivered
to the original recipient. With `requeue` set to true, the
server will attempt to requeue the message, potentially then
delivering it to an alternative subscriber.'

def recover(self, requeue=False):

    return self.channel.basic_recover(requeue=requeue)
