def dummy_producer(msg): rospy.loginfo('Received ASK with objective: {}'.format(msg.objective)) bid = Bid() bid.model = msg.model bid.token = msg.token bid.cost = msg.cost bid.count = msg.count bid.deadline = msg.deadline bids.publish(bid)
def prepare_bid(self, model, cost, deadline): msg = Bid() msg.model = model msg.token = self.token_address msg.cost = cost msg.count = 1 msg.lighthouseFee = self.lighthouse_fee msg.salt = [0] msg.signature = [0] msg.deadline = deadline return msg
def make_bid(self, incoming_ask): rospy.loginfo('Making bid...') bid = Bid() bid.model = self.model bid.objective = incoming_ask.objective bid.token = self.token bid.cost = incoming_ask.cost bid.lighthouseFee = 0 bid.deadline = self.web3.eth.getBlock('latest').number + self.bid_lifetime self.signing_bid_pub(bid)
def dict2bid(m): msg = Bid() msg.model = m['model'] msg.objective = m['objective'] msg.token = m['token'] msg.cost = m['cost'] msg.lighthouseFee = m['lighthouseFee'] msg.deadline = m['deadline'] msg.nonce = unhexlify(m['nonce'].encode('utf-8')) msg.signature = unhexlify(m['signature'].encode('utf-8')) return msg
def create_offer(m): rospy.loginfo('incoming ask') if m.model == self.model: offer = Bid() offer.model = self.model offer.objective = 'QmPGhwtN1ndML9iwDYPtMZeqNyQWQPaTRT981MQyZUZbwP' offer.token = '0xbD949595eE52346c225a19724084cE517B2cB735' offer.cost = 1 offer.lighthouseFee = 0 offer.deadline = m.deadline + 1000 pub.publisher(offer)
def callback(m): rospy.loginfo("about to make a bid") block = self.web3.eth.getBlock('latest') deadline = block.number + 10000 # should be enough for a day msg = Bid() msg.model = self.model msg.token = self.token msg.cost = self.cost msg.count = self.count msg.lighthouseFee = 0 msg.deadline = deadline self.signing_bid.publish(msg)
def callback(data): if data.model != "QmdFh1HPVe7H4LrDio899mxA7NindgxqiNUM9BNnBD7ryA": return signing_bid = rospy.Publisher('/liability/infochan/signing/bid', Bid, queue_size=128) # signing_task = rospy.Publisher('/task', String, queue_size=128) rospy.loginfo("Got an Ask:") msg = Bid() msg.model = data.model msg.objective = data.objective rospy.loginfo(data) msg.token = data.token msg.cost = data.cost msg.lighthouseFee = 0 msg.deadline = data.deadline rospy.loginfo("Publishing...") signing_bid.publish(msg) rospy.loginfo("Published Bid")