def _options_vpn(provider):
name, _ = provider.get_metadata()
print(("Options for %s:\n" % name))
options = provider.get_options()
# Print heading
row = "{:18}" * 6
print(
row.format("Name", "Protocol", "Bandwidth", "Speed",
"Est. Price (mBTC)", "Price (USD)"))
for option in options:
bandwidth = "Unlimited" if option.bandwidth == sys.maxsize else str(
option.bandwidth)
speed = "Unlimited" if option.speed == sys.maxsize else option.speed
# Calculate the estimated price
rate = wallet_util.get_rate("USD")
fee = wallet_util.get_network_fee()
gateway = provider.get_gateway()
estimate = gateway.estimate_price(option.price * rate) + fee # BTC
estimate = round(1000 * estimate, 2) # mBTC
print(
row.format(option.name, option.protocol, bandwidth, speed,
str(estimate), str(option.price)))
def _options_vps(p):
name, _ = p.get_metadata()
print(("Options for %s:\n" % name))
options = p.get_options()
# Print heading
row = "{:<5}" + "{:20}" * 8
print(
row.format("#", "Name", "Cores", "Memory (GB)", "Storage (GB)",
"Bandwidth", "Connection (Gbit/s)", "Est. Price (mBTC)",
"Price (USD)"))
for i, option in enumerate(options):
bandwidth = "Unlimited" if option.bandwidth == sys.maxsize else str(
option.bandwidth)
# Calculate the estimated price
rate = wallet_util.get_rate("USD")
fee = wallet_util.get_network_fee()
gateway = p.get_gateway()
estimate = gateway.estimate_price(option.price * rate) + fee # BTC
estimate = round(1000 * estimate, 2) # mBTC
print(
row.format(i, option.name, str(option.cores), str(option.memory),
str(option.storage), bandwidth, str(option.connection),
str(estimate), str(option.price)))
def pay(self, wallet, url):
self._browser.open(url)
soup = self._browser.get_current_page()
address = soup.select_one("div.transaction > input").get("value")
amount = float(soup.select_one("div.transaction > input:nth-of-type(2)").get("value"))
fee = wallet_util.get_network_fee()
print(('Calculated fee: %s' % fee))
transaction_hash = wallet.pay(address, amount, fee)
print('Done purchasing')
return transaction_hash
def pay(cls, wallet, gateway, url):
"""Do a payment (should be moved to the payment gateways?)
:param wallet: the wallet to pay with
:param gateway: gateway through which to make the payment
:param url: url from which the amount and address can be extracted
"""
name, _ = cls.get_metadata()
# Make the payment
print("Purchasing {} instance".format(name))
info = gateway.extract_info(url)
print(('Paying %s BTC to %s' % (info.amount, info.address)))
fee = wallet_util.get_network_fee()
print(('Calculated fee: %s' % fee))
transaction_hash = wallet.pay(info.address, info.amount, fee)
print('Done purchasing')
return transaction_hash
def get_network_fee():
return wallet_util.get_network_fee()