def test_key_from_keydata():
key = PayProc.key_from_keydata(PRIV_KEY_DATA)
assert PRIV_KEY_DATA == key.private_bytes(
encoding=serialization.Encoding.PEM,
format=serialization.PrivateFormat.TraditionalOpenSSL,
encryption_algorithm=serialization.NoEncryption(),
)
def payproc():
# noinspection PyUnusedLocal
def get_destinations(device, merchant_order: MerchantOrderRequestMessage):
if merchant_order.crypto_currency:
destination = next(
x for x in DESTINATIONS
if x.crypto_currency == merchant_order.crypto_currency)
return [destination]
else:
return DESTINATIONS
pp = PayProc(KEY_FILENAME, cert_file=CERTIFICATE_FILENAME)
pp.get_merchant = lambda x: MERCHANT
pp.get_destinations = get_destinations
pp.get_supported_cryptos = lambda device, payment_request: {
"btc", "xmr", "nano"
}
return pp
def test_generate_payment_request():
pp = PayProc(KEY_FILENAME, cert_file=CERTIFICATE_FILENAME)
pp.get_merchant = lambda x: MERCHANT
pp.get_destinations = lambda device, payment_request: [
Destination(amount=Decimal(5),
destination_address="xrb123",
crypto_currency="NANO")
]
pp.get_supported_cryptos = lambda device, payment_request: [
"BTC", "XMR", "NANO"
]
payment_request = MerchantOrderRequestMessage(
amount=Decimal(10),
fiat_currency="EURO",
session_id="123",
crypto_currency="NANO",
)
envelope = pp.generate_payment_request("device1", payment_request)
expected_message = PaymentRequestMessage(
merchant=MERCHANT,
amount=Decimal(10),
fiat_currency="EURO",
destinations=[
Destination(amount=Decimal(5),
destination_address="xrb123",
crypto_currency="NANO")
],
supported_cryptos={"BTC", "XMR", "NANO"},
)
assert expected_message == envelope.unpack()
def test_sign():
pp = PayProc(KEY_FILENAME)
print(pp.sign(b"Hello"))
assert HELLO_SIGNED == pp.sign(b"Hello")
MERCHANT = Merchant(name="Merchant 1", address="5th Avenue")
def get_destinations(application_id,
merchant_order: MerchantOrderRequestMessage):
if merchant_order.crypto_currency:
destination = next(
x for x in DESTINATIONS
if x.crypto_currency == merchant_order.crypto_currency)
return [destination]
else:
return DESTINATIONS
pp = PayProc(KEYFILE)
pp.get_merchant = lambda x: MERCHANT
pp.get_destinations = get_destinations
pp.get_supported_cryptos = lambda device, payment_request: {
'btc', 'xmr', 'nano'
}
routes = web.RouteTableDef()
@routes.post("/confirm")
async def merchant_order(request: web.Request):
try:
logger.info("Got confirm request")
json = await request.json()
pp.confirm(json['session_id'])