def dict2ask(m):
msg = Demand()
msg.model = m['model']
msg.objective = m['objective']
msg.token = m['token']
msg.cost = m['cost']
msg.lighthouse = m['lighthouse']
msg.validator = m['validator']
msg.validatorFee = m['validatorFee']
msg.deadline = m['deadline']
msg.nonce = unhexlify(m['nonce'].encode('utf-8'))
msg.signature = unhexlify(m['signature'].encode('utf-8'))
return msg
def getValidAsk():
a = Demand()
a.model = validAskDict['model']
a.objective = validAskDict['objective']
a.token = validAskDict['token']
a.cost = validAskDict['cost']
a.lighthouse = validAskDict['lighthouse']
a.validator = validAskDict['validator']
a.validatorFee = validAskDict['validatorFee']
a.deadline = validAskDict['deadline']
a.nonce = unhexlify(validAskDict['nonce'].encode('utf-8'))
a.signature = unhexlify(validAskDict['signature'].encode('utf-8'))
return a
def make_demand(objective: str, cost: int) -> Demand:
rospy.loginfo('Making demand...')
demand = Demand()
demand.model = Multihash(MODEL)
demand.objective = Multihash(objective)
demand.token = Address(TOKEN)
demand.cost = UInt256(str(cost))
demand.lighthouse = Address(LIGHTHOUSE)
demand.validator = Address(VALIDATOR)
demand.validatorFee = UInt256('0')
demand.deadline = UInt256()
demand.deadline.uint256 = make_deadline()
demand.nonce = UInt256('0')
rospy.loginfo(demand)
return demand
def getValidAsk():
a = Demand()
a.model = Multihash()
a.model.multihash = validAskDict['model']
a.objective = Multihash()
a.objective.multihash = validAskDict['objective']
a.token = Address()
a.token.address = validAskDict['token']
a.cost = UInt256()
a.cost.uint256 = str(validAskDict['cost'])
a.lighthouse = Address()
a.lighthouse.address = validAskDict['lighthouse']
a.validator = Address()
a.validator.address = validAskDict['validator']
a.validatorFee = UInt256()
a.validatorFee.uint256 = str(validAskDict['validatorFee'])
a.deadline = UInt256()
a.deadline.uint256 = str(validAskDict['deadline'])
a.sender = Address()
a.sender.address = validAskDict['sender']
a.nonce = UInt256()
a.nonce.uint256 = str(validAskDict['nonce'])
a.signature = unhexlify(validAskDict['signature'].encode('utf-8'))
return a