def post(self, args):
orderbook = self.trustlines.orderbook
order = Order(
exchange_address=args["exchangeContractAddress"],
maker_address=args["maker"],
taker_address=args["taker"],
maker_token=args["makerTokenAddress"],
taker_token=args["takerTokenAddress"],
fee_recipient=args["feeRecipient"],
maker_token_amount=args["makerTokenAmount"],
taker_token_amount=args["takerTokenAmount"],
maker_fee=args["makerFee"],
taker_fee=args["takerFee"],
expiration_timestamp_in_sec=args["expirationUnixTimestampSec"],
salt=args["salt"],
v=args["ecSignature"]["v"],
r=args["ecSignature"]["r"],
s=args["ecSignature"]["s"],
)
if not order.validate_signature():
abort(422, message="Invalid ECDSA")
if not orderbook.validate_exchange_address(order):
abort(422, message="Invalid Exchange Address")
if not orderbook.validate_timestamp(order):
abort(422, message="Order already timed out")
try:
self.trustlines.orderbook.add_order(order)
except OrderInvalidException:
abort(422, message="Invalid Order")
def test_invalid_signature(invalid_signature_order: Order):
assert not invalid_signature_order.validate_signature()
assert not invalid_signature_order.validate()
def test_valid_order(valid_order: Order):
assert valid_order.validate_addresses()
assert valid_order.validate_signature()
assert valid_order.validate()