def __init__(self, wallet_dir):
super(BitcoinWallet, self).__init__()
if self.TESTNET:
bitcoin.set_testnet()
network.set_testnet()
self.wallet_dir = wallet_dir
self.wallet_file = 'tbtc_wallet' if self.TESTNET else 'btc_wallet'
self.min_confirmations = 0
self.created = False
self.daemon = None
keychain_pw = self.get_wallet_password()
self.wallet_password = keychain_pw if keychain_pw else None # Convert empty passwords to None
self.storage = None
self.wallet = None
self.load_wallet(self.wallet_dir, self.wallet_file)
def __init__(self, wallet_dir):
super(BitcoinWallet, self).__init__()
if self.TESTNET:
bitcoin.set_testnet()
network.set_testnet()
self.wallet_dir = wallet_dir
self.wallet_file = 'tbtc_wallet' if self.TESTNET else 'btc_wallet'
self.min_confirmations = 0
self.daemon = None
self.wallet_password = None
self.storage = None
self.wallet = None
self.initialize_storage(self.wallet_dir, self.wallet_file)
if self.created:
# If the wallet has been created already, we try to unlock it.
self.unlock_wallet()
def extract_info(url):
"""
Extracts amount and BitCoin address from a BitPay URL.
:param url: the BitPay URL like "https://bitpay.com/invoice?id=J3qU6XapEqevfSCW35zXXX"
:return: a tuple of the amount in BitCoin along with the address
"""
# https://bitpay.com/ or https://test.bitpay.com
uspl = urlsplit(url)
base_url = "{0.scheme}://{0.netloc}".format(uspl)
print(base_url)
invoice_id = uspl.query.split("=")[1]
# On the browser, users have to select between Bitcoin and Bitcoin cash
# trigger bitcoin selection for successful transaction
trigger_url = "{}/invoice-noscript?id={}&buyerSelectedTransactionCurrency=BTC".format(
base_url, invoice_id)
print(trigger_url)
request.urlopen(trigger_url)
# Make the payment
payment_url = "bitcoin:?r={}/i/{}".format(base_url, invoice_id)
print(payment_url)
# Check for testnet mode
if os.getenv('TESTNET',
'0') == '1' and uspl.netloc == 'test.bitpay.com':
bitcoin.set_testnet()
# get payment request using Electrum's lib
pq = parse_qs(urlsplit(payment_url).query)
out = {k: v[0] for k, v in pq.items()}
payreq = pr.get_payment_request(out.get('r')).get_dict()
# amount is in satoshis (1/10e8 Bitcoin)
amount = float(payreq.get('amount')) / pow(10, 8)
address = payreq.get('requestor')
return PaymentInfo(amount, address)