# -*- coding: utf-8 -*- # PLEASE DO NOT EDIT THIS FILE, IT IS GENERATED AND WILL BE OVERWRITTEN: # https://github.com/ccxt/ccxt/blob/master/CONTRIBUTING.md#how-to-contribute-code from ccxt.async_support.base.exchange import Exchange from ccxt.base.errors import ExchangeError from ccxt.base.errors import ArgumentsRequired class btctradeua(Exchange): def describe(self): return self.deep_extend(super(btctradeua, self).describe(), { 'id': 'btctradeua', 'name': 'BTC Trade UA', 'countries': ['UA'], # Ukraine, 'rateLimit': 3000, 'has': { 'cancelOrder': True, 'CORS': False, 'createMarketOrder': False, 'createOrder': True, 'fetchBalance': True, 'fetchOpenOrders': True, 'fetchOrderBook': True, 'fetchTicker': True, 'fetchTrades': True, 'signIn': True, }, 'urls': { 'referral': 'https://btc-trade.com.ua/registration/22689', 'logo': 'https://user-images.githubusercontent.com/1294454/27941483-79fc7350-62d9-11e7-9f61-ac47f28fcd96.jpg', 'api': 'https://btc-trade.com.ua/api', 'www': 'https://btc-trade.com.ua', 'doc': 'https://docs.google.com/document/d/1ocYA0yMy_RXd561sfG3qEPZ80kyll36HUxvCRe5GbhE/edit', }, 'api': { 'public': { 'get': [ 'deals/{symbol}', 'trades/sell/{symbol}', 'trades/buy/{symbol}', 'japan_stat/high/{symbol}', ], }, 'private': { 'post': [ 'auth', 'ask/{symbol}', 'balance', 'bid/{symbol}', 'buy/{symbol}', 'my_orders/{symbol}', 'order/status/{id}', 'remove/order/{id}', 'sell/{symbol}', ], }, }, 'markets': { 'BCH/UAH': {'id': 'bch_uah', 'symbol': 'BCH/UAH', 'base': 'BCH', 'quote': 'UAH', 'baseId': 'bch', 'quoteId': 'uah'}, 'BTC/UAH': {'id': 'btc_uah', 'symbol': 'BTC/UAH', 'base': 'BTC', 'quote': 'UAH', 'baseId': 'btc', 'quoteId': 'uah', 'precision': {'price': 1}, 'limits': {'amount': {'min': 0.0000000001}}}, 'DASH/BTC': {'id': 'dash_btc', 'symbol': 'DASH/BTC', 'base': 'DASH', 'quote': 'BTC', 'baseId': 'dash', 'quoteId': 'btc'}, 'DASH/UAH': {'id': 'dash_uah', 'symbol': 'DASH/UAH', 'base': 'DASH', 'quote': 'UAH', 'baseId': 'dash', 'quoteId': 'uah'}, 'DOGE/BTC': {'id': 'doge_btc', 'symbol': 'DOGE/BTC', 'base': 'DOGE', 'quote': 'BTC', 'baseId': 'doge', 'quoteId': 'btc'}, 'DOGE/UAH': {'id': 'doge_uah', 'symbol': 'DOGE/UAH', 'base': 'DOGE', 'quote': 'UAH', 'baseId': 'doge', 'quoteId': 'uah'}, 'ETH/UAH': {'id': 'eth_uah', 'symbol': 'ETH/UAH', 'base': 'ETH', 'quote': 'UAH', 'baseId': 'eth', 'quoteId': 'uah'}, 'ITI/UAH': {'id': 'iti_uah', 'symbol': 'ITI/UAH', 'base': 'ITI', 'quote': 'UAH', 'baseId': 'iti', 'quoteId': 'uah'}, 'KRB/UAH': {'id': 'krb_uah', 'symbol': 'KRB/UAH', 'base': 'KRB', 'quote': 'UAH', 'baseId': 'krb', 'quoteId': 'uah'}, 'LTC/BTC': {'id': 'ltc_btc', 'symbol': 'LTC/BTC', 'base': 'LTC', 'quote': 'BTC', 'baseId': 'ltc', 'quoteId': 'btc'}, 'LTC/UAH': {'id': 'ltc_uah', 'symbol': 'LTC/UAH', 'base': 'LTC', 'quote': 'UAH', 'baseId': 'ltc', 'quoteId': 'uah'}, 'NVC/BTC': {'id': 'nvc_btc', 'symbol': 'NVC/BTC', 'base': 'NVC', 'quote': 'BTC', 'baseId': 'nvc', 'quoteId': 'btc'}, 'NVC/UAH': {'id': 'nvc_uah', 'symbol': 'NVC/UAH', 'base': 'NVC', 'quote': 'UAH', 'baseId': 'nvc', 'quoteId': 'uah'}, 'PPC/BTC': {'id': 'ppc_btc', 'symbol': 'PPC/BTC', 'base': 'PPC', 'quote': 'BTC', 'baseId': 'ppc', 'quoteId': 'btc'}, 'SIB/UAH': {'id': 'sib_uah', 'symbol': 'SIB/UAH', 'base': 'SIB', 'quote': 'UAH', 'baseId': 'sib', 'quoteId': 'uah'}, 'XMR/UAH': {'id': 'xmr_uah', 'symbol': 'XMR/UAH', 'base': 'XMR', 'quote': 'UAH', 'baseId': 'xmr', 'quoteId': 'uah'}, 'ZEC/UAH': {'id': 'zec_uah', 'symbol': 'ZEC/UAH', 'base': 'ZEC', 'quote': 'UAH', 'baseId': 'zec', 'quoteId': 'uah'}, }, 'fees': { 'trading': { 'maker': 0.1 / 100, 'taker': 0.1 / 100, }, 'funding': { 'withdraw': { 'BTC': 0.0006, 'LTC': 0.01, 'NVC': 0.01, 'DOGE': 10, }, }, }, }) async def sign_in(self, params={}): return await self.privatePostAuth(params) async def fetch_balance(self, params={}): await self.load_markets() response = await self.privatePostBalance(params) result = {'info': response} balances = self.safe_value(response, 'accounts') for i in range(0, len(balances)): balance = balances[i] currencyId = self.safe_string(balance, 'currency') code = self.safe_currency_code(currencyId) account = self.account() account['total'] = self.safe_float(balance, 'balance') result[code] = account return self.parse_balance(result) async def fetch_order_book(self, symbol, limit=None, params={}): await self.load_markets() market = self.market(symbol) request = { 'symbol': market['id'], } bids = await self.publicGetTradesBuySymbol(self.extend(request, params)) asks = await self.publicGetTradesSellSymbol(self.extend(request, params)) orderbook = { 'bids': [], 'asks': [], } if bids: if 'list' in bids: orderbook['bids'] = bids['list'] if asks: if 'list' in asks: orderbook['asks'] = asks['list'] return self.parse_order_book(orderbook, None, 'bids', 'asks', 'price', 'currency_trade') async def fetch_ticker(self, symbol, params={}): await self.load_markets() request = { 'symbol': self.market_id(symbol), } response = await self.publicGetJapanStatHighSymbol(self.extend(request, params)) ticker = self.safe_value(response, 'trades') timestamp = self.milliseconds() result = { 'symbol': symbol, 'timestamp': timestamp, 'datetime': self.iso8601(timestamp), 'high': None, 'low': None, 'bid': None, 'bidVolume': None, 'ask': None, 'askVolume': None, 'vwap': None, 'open': None, 'close': None, 'last': None, 'previousClose': None, 'change': None, 'percentage': None, 'average': None, 'baseVolume': None, 'quoteVolume': None, 'info': ticker, } tickerLength = len(ticker) if tickerLength > 0: start = max(tickerLength - 48, 0) for i in range(start, len(ticker)): candle = ticker[i] if result['open'] is None: result['open'] = candle[1] if (result['high'] is None) or (result['high'] < candle[2]): result['high'] = candle[2] if (result['low'] is None) or (result['low'] > candle[3]): result['low'] = candle[3] if result['baseVolume'] is None: result['baseVolume'] = -candle[5] else: result['baseVolume'] -= candle[5] last = tickerLength - 1 result['last'] = ticker[last][4] result['close'] = result['last'] result['baseVolume'] = -1 * result['baseVolume'] return result def convert_cyrillic_month_name_to_string(self, cyrillic): months = { u'января': '01', u'февраля': '02', u'марта': '03', u'апреля': '04', u'мая': '05', u'июня': '06', u'июля': '07', u'августа': '08', u'сентября': '09', u'октября': '10', u'ноября': '11', u'декабря': '12', } return self.safe_string(months, cyrillic) def parse_cyrillic_datetime(self, cyrillic): parts = cyrillic.split(' ') day = parts[0] month = self.convert_cyrillic_month_name_to_string(parts[1]) if not month: raise ExchangeError(self.id + ' parseTrade() None month name: ' + cyrillic) year = parts[2] hms = parts[4] hmsLength = len(hms) if hmsLength == 7: hms = '0' + hms if len(day) == 1: day = '0' + day ymd = '-'.join([year, month, day]) ymdhms = ymd + 'T' + hms timestamp = self.parse8601(ymdhms) # server reports local time, adjust to UTC md = ''.join([month, day]) md = int(md) # a special case for DST # subtract 2 hours during winter if md < 325 or md > 1028: return timestamp - 7200000 # subtract 3 hours during summer return timestamp - 10800000 def parse_trade(self, trade, market=None): timestamp = self.parse_cyrillic_datetime(self.safe_string(trade, 'pub_date')) id = self.safe_string(trade, 'id') type = 'limit' side = self.safe_string(trade, 'type') price = self.safe_float(trade, 'price') amount = self.safe_float(trade, 'amnt_trade') cost = None if amount is not None: if price is not None: cost = price * amount symbol = None if market is not None: symbol = market['symbol'] return { 'id': id, 'info': trade, 'timestamp': timestamp, 'datetime': self.iso8601(timestamp), 'symbol': symbol, 'type': type, 'side': side, 'order': None, 'takerOrMaker': None, 'price': price, 'amount': amount, 'cost': cost, 'fee': None, } async def fetch_trades(self, symbol, since=None, limit=None, params={}): await self.load_markets() market = self.market(symbol) request = { 'symbol': market['id'], } response = await self.publicGetDealsSymbol(self.extend(request, params)) # they report each trade twice(once for both of the two sides of the fill) # deduplicate trades for that reason trades = [] for i in range(0, len(response)): if response[i]['id'] % 2: trades.append(response[i]) return self.parse_trades(trades, market, since, limit) async def create_order(self, symbol, type, side, amount, price=None, params={}): if type == 'market': raise ExchangeError(self.id + ' allows limit orders only') await self.load_markets() market = self.market(symbol) method = 'privatePost' + self.capitalize(side) + 'Id' request = { 'count': amount, 'currency1': market['quoteId'], 'currency': market['baseId'], 'price': price, } return getattr(self, method)(self.extend(request, params)) async def cancel_order(self, id, symbol=None, params={}): request = { 'id': id, } return await self.privatePostRemoveOrderId(self.extend(request, params)) def parse_order(self, order, market=None): timestamp = self.milliseconds() symbol = None if market is not None: symbol = market['symbol'] return { 'id': self.safe_string(order, 'id'), 'clientOrderId': None, 'timestamp': timestamp, # until they fix their timestamp 'datetime': self.iso8601(timestamp), 'lastTradeTimestamp': None, 'status': 'open', 'symbol': symbol, 'type': None, 'timeInForce': None, 'postOnly': None, 'side': self.safe_string(order, 'type'), 'price': self.safe_float(order, 'price'), 'stopPrice': None, 'amount': self.safe_float(order, 'amnt_trade'), 'filled': 0, 'remaining': self.safe_float(order, 'amnt_trade'), 'trades': None, 'info': order, 'cost': None, 'average': None, 'fee': None, } async def fetch_open_orders(self, symbol=None, since=None, limit=None, params={}): if symbol is None: raise ArgumentsRequired(self.id + ' fetchOpenOrders() requires a symbol argument') await self.load_markets() market = self.market(symbol) request = { 'symbol': market['id'], } response = await self.privatePostMyOrdersSymbol(self.extend(request, params)) orders = self.safe_value(response, 'your_open_orders') return self.parse_orders(orders, market, since, limit) def nonce(self): return self.milliseconds() def sign(self, path, api='public', method='GET', params={}, headers=None, body=None): url = self.urls['api'] + '/' + self.implode_params(path, params) query = self.omit(params, self.extract_params(path)) if api == 'public': if query: url += self.implode_params(path, query) else: self.check_required_credentials() nonce = self.nonce() body = self.urlencode(self.extend({ 'out_order_id': nonce, 'nonce': nonce, }, query)) auth = body + self.secret headers = { 'public-key': self.apiKey, 'api-sign': self.hash(self.encode(auth), 'sha256'), 'Content-Type': 'application/x-www-form-urlencoded', } return {'url': url, 'method': method, 'body': body, 'headers': headers}