def get_balances(services, client):
""" Gets wallet balances of given services.
"""
buffer_balance = get_buffer_balance(client)
with open(Two1Composer.COMPOSE_FILE, "r") as f:
services_info = yaml.load(f)
balances = {}
for service in services:
template = {
"buffer": buffer_balance,
"wallet": None,
"channels": None,
}
try:
service_mnemonic = services_info.get('services').get(service).get(
'environment').get('TWO1_WALLET_MNEMONIC')
service_wallet = Two1Wallet.import_from_mnemonic(mnemonic=service_mnemonic)
template["wallet"] = service_wallet.balances["total"]
channel_client = channels.PaymentChannelClient(service_wallet)
channel_client.sync()
channel_urls = channel_client.list()
channels_balance = sum(s.balance for s in (channel_client.status(url) for url in channel_urls)
if s.state == channels.PaymentChannelState.READY)
template["channels"] = channels_balance
except AttributeError:
template["wallet"] = 0
template["channels"] = 0
balances[service] = template
return balances
def get_payments_server_balance(provider):
with open(Two1Composer.COMPOSE_FILE, "r") as f:
info = yaml.load(f)
mnemonic = info['services']['payments']['environment'][
'TWO1_WALLET_MNEMONIC']
payments_wallet = Two1Wallet.import_from_mnemonic(data_provider=provider,
mnemonic=mnemonic)
balances = {"onchain": payments_wallet.balances["total"], "channels": None}
channel_client = channels.PaymentChannelClient(payments_wallet)
channel_client.sync()
channel_urls = channel_client.list()
channels_balance = sum(s.balance for s in (channel_client.status(url)
for url in channel_urls)
if s.state == channels.PaymentChannelState.READY)
balances["channels"] = channels_balance
return balances
def status_wallet(client, wallet, detail=False):
""" Logs a formatted string displaying wallet status to the command line
Args:
client (TwentyOneRestClient): rest client used for communication with the backend api
detail (bool): Lists all balance details in status report
Returns:
dict: a dictionary of 'wallet' and 'buyable' items with formatted
strings for each value
"""
channel_client = channels.PaymentChannelClient(wallet)
user_balances = _get_balances(client, wallet, channel_client)
status_wallet_dict = {
"twentyone_balance": user_balances.twentyone,
"onchain": user_balances.onchain,
"flushing": user_balances.flushed,
"channels_balance": user_balances.channels
}
logger.info(uxstring.UxString.status_wallet.format(**status_wallet_dict))
if detail:
# show balances by address for default wallet
address_balances = wallet.balances_by_address(0)
status_addresses = []
for addr, balances in address_balances.items():
if balances['confirmed'] > 0 or balances['total'] > 0:
status_addresses.append(
uxstring.UxString.status_wallet_address.format(
addr, balances['confirmed'], balances['total']))
# Display status for all payment channels
status_channels = []
for url in channel_client.list():
status_resp = channel_client.status(url)
url = urllib.parse.urlparse(url)
status_channels.append(
uxstring.UxString.status_wallet_channel.format(
url.scheme, url.netloc, status_resp.state,
status_resp.balance,
format_expiration_time(status_resp.expiration_time)))
if not len(status_channels):
status_channels = [uxstring.UxString.status_wallet_channels_none]
logger.info(
uxstring.UxString.status_wallet_detail_on.format(
addresses=''.join(status_addresses),
channels=''.join(status_channels)))
else:
logger.info(uxstring.UxString.status_wallet_detail_off)
total_balance = user_balances.twentyone + user_balances.onchain
if total_balance == 0:
if bitcoin_computer.has_mining_chip():
command = "21 mine"
else:
command = "21 earn"
logger.info(
uxstring.UxString.status_empty_wallet.format(
click.style(command, bold=True)))
else:
buy21 = click.style("21 buy", bold=True)
buy21help = click.style("21 buy --help", bold=True)
logger.info(
uxstring.UxString.status_exit_message.format(buy21, buy21help))
return {
"wallet": status_wallet_dict,
}
def twentyone_balance(client, wallet):
channel_client = channels.PaymentChannelClient(wallet)
user_balances = _get_balances(client, wallet, channel_client)
return user_balances.twentyone
