def getCurrentPrice(self):
c = CampBX(self.config['exchange.campbx.username'],
self.config['exchange.campbx.password'])
currentPrice = c.xticker()
price = []
currentTime = int(time.time())
price.append(currentTime)
price.append(float(currentPrice['Last Trade']))
price.append(float(currentPrice['Best Ask']))
price.append(float(currentPrice['Best Bid']))
return price
def campbx_ticker(self):
c = CampBX()
t = c.xticker()
now = time.localtime(time.time())
open = int(
time.mktime(
(now[0], now[1], now[2], 0, 0, 0, now[6], now[7], now[8])))
now = time.time()
url = "http://api.bitcoincharts.com/v1/trades.csv?symbol=cbxUSD&start=%d" % open
r = self.browser.open(url)
opening_price = float(r.readlines()[0].split(',')[1])
current_value = float(t['Last Trade'])
change = current_value - opening_price
percentage = change / current_value
if self.last_cbxusd_market_query is None or \
now - self.last_cbxusd_market_query_ts > 15*60*60:
url = "http://api.bitcoincharts.com/v1/markets.json"
r = self.browser.open(url)
js = json.loads(r.read())
for market in js:
if market['symbol'].upper() == 'CBXUSD':
self.last_cbxusd_market_query = market
self.last_cbxusd_market_query_ts = now
break
volume = "(unknown)"
if self.last_cbxusd_market_query is not None:
v = float(self.last_cbxusd_market_query['volume'])
volume = "%.2f BTC" % v
sym = {
'n': 'CAMPBX',
'l1': "%.02f" % current_value,
'c6': "%+.02f" % change,
'p2': "%+.02f%%" % (percentage * 100),
'btc': volume,
}
return sym
import time
from decimal import Decimal
import decimal
decimal.getcontext().prec = 2
import logging
logger = logging.getLogger('localbitcoins')
from campbx import CampBX
import book
import config
c = CampBX(config.username, config.password)
def usd_balance():
return (u'Liquid USD' in c.my_funds() or None) and Decimal(
c.my_funds()[u'Liquid USD'])
def ticker():
return c.xticker()
def market_buy(usd):
old_balance = usd_balance()
fee = Decimal('1') - (
Decimal('1') /
(Decimal('1') + config.account_deposit_fee + config.market_order_fee))
usd_to_exchange = Decimal(usd) * (Decimal('1') - fee)
