def parse_send_amount(self, input_send_amount, btcusd_spot):
if '$' in input_send_amount:
if btcusd_spot <= 0.0:
raise Exception('Unable to get exchange rate for local currency. Please specify amount in BTC instead.')
usd_send_amount = float(input_send_amount.replace('$', ''))
btc_send_amount = (1.0*usd_send_amount) / btcusd_spot
sat_send_amount = core.btc_to_satoshi(btc_send_amount)
btc_send_amount = core.satoshi_to_btc(sat_send_amount)
else:
btc_send_amount = float(input_send_amount)
sat_send_amount = core.btc_to_satoshi(btc_send_amount)
btc_send_amount = core.satoshi_to_btc(sat_send_amount)
usd_send_amount = btc_send_amount*btcusd_spot
return btc_send_amount, usd_send_amount
def set_send_amount(self, btc_amount):
amount = core.btc_to_satoshi(btc_amount)
if amount <= 0:
raise InputError("Amount to send must be strictly positive!")
self.send_amount = amount
self.is_send_amount_set = True
return
def set_txfee(self, btc_txfee):
txfee = core.btc_to_satoshi(btc_txfee)
msg = "OK"
if txfee < 0:
raise InputError("Negative transaction fee.")
if txfee >= self.txfee_warn_above:
msg = "LARGE"
if txfee == 0:
msg = "ZERO"
self.txfee = txfee
return msg
