def issue_trades(self):
for market in self.grids:
self.market[market] = {
'lowestAsk': F(self.exchange.tickerFor(market).lowestAsk),
'highestBid': F(self.exchange.tickerFor(market).highestBid),
}
for buysell in self.grids[market]:
g = self.grids[market][buysell]
if buysell in 'buy sell':
try:
g.place_orders(self.exchange)
except (exception.NotEnoughCoin, exception.DustTrade):
logging.debug(
"%s grid not fully created because there was not enough coin",
buysell)
else:
raise exception.InvalidDictionaryKey(
"Key other than buy or sell: %s", buysell)
def issue_trades(self):
for market in self.grids:
t = self.exchange.fetchTicker(market)
ask = t['ask']
bid = t['bid']
print(f"ask={ask} on {market}")
self.market[market] = {
'lowestAsk': F(ask),
'highestBid': F(bid),
}
for buysell in self.grids[market]:
g = self.grids[market][buysell]
if buysell in 'buy sell':
try:
g.place_orders(self.exchange)
except (exception.NotEnoughCoin, exception.DustTrade):
logger.info(
"%s grid not fully created because there was not enough coin",
buysell)
else:
raise exception.InvalidDictionaryKey(
"Key other than buy or sell: %s", buysell)
def fillAmount(self, trade_id):
r = self.api.returnOrderTrades(trade_id)
if isinstance(r, dict):
if r.get('error'):
return 0
else:
raise Exception("Received dict but not error in it.")
amount_filled = F(0)
logging.debug("R={0}".format(pprint.pformat(r)))
for v in r:
logging.debug("V={0}".format(v))
amount_filled += float(v['amount'])
logging.debug("amount filled = {0}".format(amount_filled))
return amount_filled
def highestBid(self):
return F(self['Bid'])
def lowestAsk(self):
return F(self['Ask'])
def midPoint(self):
hb = self.highestBid
la = self.lowestAsk
logging.debug("tla {} thb {}".format(type(la), type(hb)))
return (F(self.highestBid) + F(self.lowestAsk)) / 2.0
def midpoint(self, pair):
pair_info = self.exchange.tickerFor(pair)
logging.debug("Pair info in Midpoint = {}".format(pair_info))
return (F(pair_info.lowestAsk) + F(pair_info.highestBid)) / 2.0
def midpoint(self, market):
ic(market)
ticker = self.exchange.fetchTicker(market)
return (F(ticker['ask']) + F(ticker['bid'])) / 2.0