# -*- 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.base.exchange import Exchange from ccxt.abstract.onetrading import ImplicitAPI from ccxt.base.types import Balances, Currencies, Currency, Int, Market, Num, Order, OrderBook, OrderSide, OrderType, Str, Strings, Ticker, Tickers, Trade, TradingFees, Transaction from typing import List from ccxt.base.errors import ExchangeError from ccxt.base.errors import AuthenticationError from ccxt.base.errors import PermissionDenied from ccxt.base.errors import ArgumentsRequired from ccxt.base.errors import BadRequest from ccxt.base.errors import InsufficientFunds from ccxt.base.errors import InvalidAddress from ccxt.base.errors import InvalidOrder from ccxt.base.errors import OrderNotFound from ccxt.base.errors import DDoSProtection from ccxt.base.errors import ExchangeNotAvailable from ccxt.base.decimal_to_precision import TICK_SIZE from ccxt.base.precise import Precise class onetrading(Exchange, ImplicitAPI): def describe(self): return self.deep_extend(super(onetrading, self).describe(), { 'id': 'onetrading', 'name': 'One Trading', 'countries': ['AT'], # Austria 'rateLimit': 300, 'version': 'v1', 'pro': True, # new metainfo interface 'has': { 'CORS': None, 'spot': True, 'margin': False, 'swap': False, 'future': False, 'option': False, 'addMargin': False, 'cancelAllOrders': True, 'cancelOrder': True, 'cancelOrders': True, 'closeAllPositions': False, 'closePosition': False, 'createDepositAddress': True, 'createOrder': True, 'createReduceOnlyOrder': False, 'createStopLimitOrder': True, 'createStopMarketOrder': False, 'createStopOrder': True, 'fetchAccounts': False, 'fetchBalance': True, 'fetchBorrowRateHistories': False, 'fetchBorrowRateHistory': False, 'fetchClosedOrders': True, 'fetchCrossBorrowRate': False, 'fetchCrossBorrowRates': False, 'fetchCurrencies': True, 'fetchDeposit': False, 'fetchDepositAddress': True, 'fetchDepositAddresses': False, 'fetchDeposits': True, 'fetchDepositsWithdrawals': False, 'fetchFundingHistory': False, 'fetchFundingRate': False, 'fetchFundingRateHistory': False, 'fetchFundingRates': False, 'fetchIndexOHLCV': False, 'fetchIsolatedBorrowRate': False, 'fetchIsolatedBorrowRates': False, 'fetchLedger': False, 'fetchLeverage': False, 'fetchMarginMode': False, 'fetchMarkets': True, 'fetchMarkOHLCV': False, 'fetchMyTrades': True, 'fetchOHLCV': True, 'fetchOpenInterestHistory': False, 'fetchOpenOrders': True, 'fetchOrder': True, 'fetchOrderBook': True, 'fetchOrders': False, 'fetchOrderTrades': True, 'fetchPosition': False, 'fetchPositionMode': False, 'fetchPositions': False, 'fetchPositionsRisk': False, 'fetchPremiumIndexOHLCV': False, 'fetchTicker': True, 'fetchTickers': True, 'fetchTime': True, 'fetchTrades': True, 'fetchTradingFee': False, 'fetchTradingFees': True, 'fetchTransactionFee': False, 'fetchTransactionFees': False, 'fetchTransactions': False, 'fetchTransfer': False, 'fetchTransfers': False, 'fetchWithdrawal': False, 'fetchWithdrawals': True, 'reduceMargin': False, 'setLeverage': False, 'setMargin': False, 'setMarginMode': False, 'setPositionMode': False, 'transfer': False, 'withdraw': True, }, 'timeframes': { '1m': '1/MINUTES', '5m': '5/MINUTES', '15m': '15/MINUTES', '30m': '30/MINUTES', '1h': '1/HOURS', '4h': '4/HOURS', '1d': '1/DAYS', '1w': '1/WEEKS', '1M': '1/MONTHS', }, 'urls': { 'logo': 'https://github.com/ccxt/ccxt/assets/43336371/bdbc26fd-02f2-4ca7-9f1e-17333690bb1c', 'api': { 'public': 'https://api.onetrading.com/public', 'private': 'https://api.onetrading.com/public', }, 'www': 'https://onetrading.com/', 'doc': [ 'https://docs.onetrading.com', ], 'fees': 'https://onetrading.com/fees', }, 'api': { 'public': { 'get': [ 'currencies', 'candlesticks/{instrument_code}', 'fees', 'instruments', 'order-book/{instrument_code}', 'market-ticker', 'market-ticker/{instrument_code}', 'price-ticks/{instrument_code}', 'time', ], }, 'private': { 'get': [ 'account/balances', 'account/deposit/crypto/{currency_code}', 'account/deposit/fiat/EUR', 'account/deposits', 'account/deposits/bitpanda', 'account/withdrawals', 'account/withdrawals/bitpanda', 'account/fees', 'account/orders', 'account/orders/{order_id}', 'account/orders/{order_id}/trades', 'account/trades', 'account/trades/{trade_id}', 'account/trading-volume', ], 'post': [ 'account/deposit/crypto', 'account/withdraw/crypto', 'account/withdraw/fiat', 'account/fees', 'account/orders', ], 'delete': [ 'account/orders', 'account/orders/{order_id}', 'account/orders/client/{client_id}', ], }, }, 'fees': { 'trading': { 'tierBased': True, 'percentage': True, 'taker': self.parse_number('0.0015'), 'maker': self.parse_number('0.001'), 'tiers': [ # volume in BTC { 'taker': [ [self.parse_number('0'), self.parse_number('0.0015')], [self.parse_number('100'), self.parse_number('0.0013')], [self.parse_number('250'), self.parse_number('0.0013')], [self.parse_number('1000'), self.parse_number('0.001')], [self.parse_number('5000'), self.parse_number('0.0009')], [self.parse_number('10000'), self.parse_number('0.00075')], [self.parse_number('20000'), self.parse_number('0.00065')], ], 'maker': [ [self.parse_number('0'), self.parse_number('0.001')], [self.parse_number('100'), self.parse_number('0.001')], [self.parse_number('250'), self.parse_number('0.0009')], [self.parse_number('1000'), self.parse_number('0.00075')], [self.parse_number('5000'), self.parse_number('0.0006')], [self.parse_number('10000'), self.parse_number('0.0005')], [self.parse_number('20000'), self.parse_number('0.0005')], ], }, ], }, }, 'requiredCredentials': { 'apiKey': True, 'secret': False, }, 'precisionMode': TICK_SIZE, 'exceptions': { 'exact': { 'INVALID_CLIENT_UUID': InvalidOrder, 'ORDER_NOT_FOUND': OrderNotFound, 'ONLY_ONE_ERC20_ADDRESS_ALLOWED': InvalidAddress, 'DEPOSIT_ADDRESS_NOT_USED': InvalidAddress, 'INVALID_CREDENTIALS': AuthenticationError, 'MISSING_CREDENTIALS': AuthenticationError, 'INVALID_APIKEY': AuthenticationError, 'INVALID_SCOPES': AuthenticationError, 'INVALID_SUBJECT': AuthenticationError, 'INVALID_ISSUER': AuthenticationError, 'INVALID_AUDIENCE': AuthenticationError, 'INVALID_DEVICE_ID': AuthenticationError, 'INVALID_IP_RESTRICTION': AuthenticationError, 'APIKEY_REVOKED': AuthenticationError, 'APIKEY_EXPIRED': AuthenticationError, 'SYNCHRONIZER_TOKEN_MISMATCH': AuthenticationError, 'SESSION_EXPIRED': AuthenticationError, 'INTERNAL_ERROR': AuthenticationError, 'CLIENT_IP_BLOCKED': PermissionDenied, 'MISSING_PERMISSION': PermissionDenied, 'ILLEGAL_CHARS': BadRequest, 'UNSUPPORTED_MEDIA_TYPE': BadRequest, 'ACCOUNT_HISTORY_TIME_RANGE_TOO_BIG': BadRequest, 'CANDLESTICKS_TIME_RANGE_TOO_BIG': BadRequest, 'INVALID_INSTRUMENT_CODE': BadRequest, 'INVALID_ORDER_TYPE': BadRequest, 'INVALID_UNIT': BadRequest, 'INVALID_PERIOD': BadRequest, 'INVALID_TIME': BadRequest, 'INVALID_DATE': BadRequest, 'INVALID_CURRENCY': BadRequest, 'INVALID_AMOUNT': BadRequest, 'INVALID_PRICE': BadRequest, 'INVALID_LIMIT': BadRequest, 'INVALID_QUERY': BadRequest, 'INVALID_CURSOR': BadRequest, 'INVALID_ACCOUNT_ID': BadRequest, 'INVALID_SIDE': InvalidOrder, 'INVALID_ACCOUNT_HISTORY_FROM_TIME': BadRequest, 'INVALID_ACCOUNT_HISTORY_MAX_PAGE_SIZE': BadRequest, 'INVALID_ACCOUNT_HISTORY_TIME_PERIOD': BadRequest, 'INVALID_ACCOUNT_HISTORY_TO_TIME': BadRequest, 'INVALID_CANDLESTICKS_GRANULARITY': BadRequest, 'INVALID_CANDLESTICKS_UNIT': BadRequest, 'INVALID_ORDER_BOOK_DEPTH': BadRequest, 'INVALID_ORDER_BOOK_LEVEL': BadRequest, 'INVALID_PAGE_CURSOR': BadRequest, 'INVALID_TIME_RANGE': BadRequest, 'INVALID_TRADE_ID': BadRequest, 'INVALID_UI_ACCOUNT_SETTINGS': BadRequest, 'NEGATIVE_AMOUNT': InvalidOrder, 'NEGATIVE_PRICE': InvalidOrder, 'MIN_SIZE_NOT_SATISFIED': InvalidOrder, 'BAD_AMOUNT_PRECISION': InvalidOrder, 'BAD_PRICE_PRECISION': InvalidOrder, 'BAD_TRIGGER_PRICE_PRECISION': InvalidOrder, 'MAX_OPEN_ORDERS_EXCEEDED': BadRequest, 'MISSING_PRICE': InvalidOrder, 'MISSING_ORDER_TYPE': InvalidOrder, 'MISSING_SIDE': InvalidOrder, 'MISSING_CANDLESTICKS_PERIOD_PARAM': ArgumentsRequired, 'MISSING_CANDLESTICKS_UNIT_PARAM': ArgumentsRequired, 'MISSING_FROM_PARAM': ArgumentsRequired, 'MISSING_INSTRUMENT_CODE': ArgumentsRequired, 'MISSING_ORDER_ID': InvalidOrder, 'MISSING_TO_PARAM': ArgumentsRequired, 'MISSING_TRADE_ID': ArgumentsRequired, 'INVALID_ORDER_ID': OrderNotFound, 'NOT_FOUND': OrderNotFound, 'INSUFFICIENT_LIQUIDITY': InsufficientFunds, 'INSUFFICIENT_FUNDS': InsufficientFunds, 'NO_TRADING': ExchangeNotAvailable, 'SERVICE_UNAVAILABLE': ExchangeNotAvailable, 'GATEWAY_TIMEOUT': ExchangeNotAvailable, 'RATELIMIT': DDoSProtection, 'CF_RATELIMIT': DDoSProtection, 'INTERNAL_SERVER_ERROR': ExchangeError, }, 'broad': { }, }, 'commonCurrencies': { 'MIOTA': 'IOTA', # https://github.com/ccxt/ccxt/issues/7487 }, # exchange-specific options 'options': { 'fetchTradingFees': { 'method': 'fetchPrivateTradingFees', # or 'fetchPublicTradingFees' }, 'fiat': ['EUR', 'CHF'], }, }) def fetch_time(self, params={}): """ fetches the current integer timestamp in milliseconds from the exchange server :param dict [params]: extra parameters specific to the exchange API endpoint :returns int: the current integer timestamp in milliseconds from the exchange server """ response = self.publicGetTime(params) # # { # "iso": "2020-07-10T05:17:26.716Z", # "epoch_millis": 1594358246716, # } # return self.safe_integer(response, 'epoch_millis') def fetch_currencies(self, params={}) -> Currencies: """ fetches all available currencies on an exchange :param dict [params]: extra parameters specific to the exchange API endpoint :returns dict: an associative dictionary of currencies """ response = self.publicGetCurrencies(params) # # [ # { # "code":"BEST", # "precision":8 # } # ] # result = {} for i in range(0, len(response)): currency = response[i] id = self.safe_string(currency, 'code') code = self.safe_currency_code(id) result[code] = { 'id': id, 'code': code, 'name': None, 'info': currency, # the original payload 'active': None, 'fee': None, 'precision': self.parse_number(self.parse_precision(self.safe_string(currency, 'precision'))), 'withdraw': None, 'deposit': None, 'limits': { 'amount': {'min': None, 'max': None}, 'withdraw': {'min': None, 'max': None}, }, 'networks': {}, } return result def fetch_markets(self, params={}) -> List[Market]: """ retrieves data on all markets for onetrading :param dict [params]: extra parameters specific to the exchange API endpoint :returns dict[]: an array of objects representing market data """ response = self.publicGetInstruments(params) # # [ # { # "state": "ACTIVE", # "base": {code: "ETH", precision: 8}, # "quote": {code: "CHF", precision: 2}, # "amount_precision": 4, # "market_precision": 2, # "min_size": "10.0" # } # ] # return self.parse_markets(response) def parse_market(self, market) -> Market: baseAsset = self.safe_value(market, 'base', {}) quoteAsset = self.safe_value(market, 'quote', {}) baseId = self.safe_string(baseAsset, 'code') quoteId = self.safe_string(quoteAsset, 'code') id = baseId + '_' + quoteId base = self.safe_currency_code(baseId) quote = self.safe_currency_code(quoteId) state = self.safe_string(market, 'state') return { 'id': id, 'symbol': base + '/' + quote, 'base': base, 'quote': quote, 'settle': None, 'baseId': baseId, 'quoteId': quoteId, 'settleId': None, 'type': 'spot', 'spot': True, 'margin': False, 'swap': False, 'future': False, 'option': False, 'active': (state == 'ACTIVE'), 'contract': False, 'linear': None, 'inverse': None, 'contractSize': None, 'expiry': None, 'expiryDatetime': None, 'strike': None, 'optionType': None, 'precision': { 'amount': self.parse_number(self.parse_precision(self.safe_string(market, 'amount_precision'))), 'price': self.parse_number(self.parse_precision(self.safe_string(market, 'market_precision'))), }, 'limits': { 'leverage': { 'min': None, 'max': None, }, 'amount': { 'min': None, 'max': None, }, 'price': { 'min': None, 'max': None, }, 'cost': { 'min': self.safe_number(market, 'min_size'), 'max': None, }, }, 'created': None, 'info': market, } def fetch_trading_fees(self, params={}) -> TradingFees: """ fetch the trading fees for multiple markets :param dict [params]: extra parameters specific to the exchange API endpoint :returns dict: a dictionary of `fee structures ` indexed by market symbols """ method = self.safe_string(params, 'method') params = self.omit(params, 'method') if method is None: options = self.safe_value(self.options, 'fetchTradingFees', {}) method = self.safe_string(options, 'method', 'fetchPrivateTradingFees') return getattr(self, method)(params) def fetch_public_trading_fees(self, params={}): self.load_markets() response = self.publicGetFees(params) # # [ # { # "fee_group_id":"default", # "display_text":"The standard fee plan.", # "fee_tiers":[ # {"volume":"0.0","fee_group_id":"default","maker_fee":"0.1","taker_fee":"0.15"}, # {"volume":"100.0","fee_group_id":"default","maker_fee":"0.1","taker_fee":"0.13"}, # {"volume":"250.0","fee_group_id":"default","maker_fee":"0.09","taker_fee":"0.13"}, # {"volume":"1000.0","fee_group_id":"default","maker_fee":"0.075","taker_fee":"0.1"}, # {"volume":"5000.0","fee_group_id":"default","maker_fee":"0.06","taker_fee":"0.09"}, # {"volume":"10000.0","fee_group_id":"default","maker_fee":"0.05","taker_fee":"0.075"}, # {"volume":"20000.0","fee_group_id":"default","maker_fee":"0.05","taker_fee":"0.065"} # ], # "fee_discount_rate":"25.0", # "minimum_price_value":"0.12" # } # ] # first = self.safe_value(response, 0, {}) feeTiers = self.safe_value(first, 'fee_tiers') tiers = self.parse_fee_tiers(feeTiers) firstTier = self.safe_value(feeTiers, 0, {}) result = {} for i in range(0, len(self.symbols)): symbol = self.symbols[i] result[symbol] = { 'info': first, 'symbol': symbol, 'maker': self.safe_number(firstTier, 'maker_fee'), 'taker': self.safe_number(firstTier, 'taker_fee'), 'percentage': True, 'tierBased': True, 'tiers': tiers, } return result def fetch_private_trading_fees(self, params={}): self.load_markets() response = self.privateGetAccountFees(params) # # { # "account_id": "ed524d00-820a-11e9-8f1e-69602df16d85", # "running_trading_volume": "0.0", # "fee_group_id": "default", # "collect_fees_in_best": False, # "fee_discount_rate": "25.0", # "minimum_price_value": "0.12", # "fee_tiers": [ # {"volume": "0.0", "fee_group_id": "default", "maker_fee": "0.1", "taker_fee": "0.1"}, # {"volume": "100.0", "fee_group_id": "default", "maker_fee": "0.09", "taker_fee": "0.1"}, # {"volume": "250.0", "fee_group_id": "default", "maker_fee": "0.08", "taker_fee": "0.1"}, # {"volume": "1000.0", "fee_group_id": "default", "maker_fee": "0.07", "taker_fee": "0.09"}, # {"volume": "5000.0", "fee_group_id": "default", "maker_fee": "0.06", "taker_fee": "0.08"}, # {"volume": "10000.0", "fee_group_id": "default", "maker_fee": "0.05", "taker_fee": "0.07"}, # {"volume": "20000.0", "fee_group_id": "default", "maker_fee": "0.05", "taker_fee": "0.06"}, # {"volume": "50000.0", "fee_group_id": "default", "maker_fee": "0.05", "taker_fee": "0.05"} # ], # "active_fee_tier": {"volume": "0.0", "fee_group_id": "default", "maker_fee": "0.1", "taker_fee": "0.1"} # } # activeFeeTier = self.safe_value(response, 'active_fee_tier', {}) makerFee = self.safe_string(activeFeeTier, 'maker_fee') takerFee = self.safe_string(activeFeeTier, 'taker_fee') makerFee = Precise.string_div(makerFee, '100') takerFee = Precise.string_div(takerFee, '100') feeTiers = self.safe_value(response, 'fee_tiers') result = {} tiers = self.parse_fee_tiers(feeTiers) for i in range(0, len(self.symbols)): symbol = self.symbols[i] result[symbol] = { 'info': response, 'symbol': symbol, 'maker': self.parse_number(makerFee), 'taker': self.parse_number(takerFee), 'percentage': True, 'tierBased': True, 'tiers': tiers, } return result def parse_fee_tiers(self, feeTiers, market: Market = None): takerFees = [] makerFees = [] for i in range(0, len(feeTiers)): tier = feeTiers[i] volume = self.safe_number(tier, 'volume') taker = self.safe_string(tier, 'taker_fee') maker = self.safe_string(tier, 'maker_fee') maker = Precise.string_div(maker, '100') taker = Precise.string_div(taker, '100') makerFees.append([volume, self.parse_number(maker)]) takerFees.append([volume, self.parse_number(taker)]) return { 'maker': makerFees, 'taker': takerFees, } def parse_ticker(self, ticker, market: Market = None) -> Ticker: # # fetchTicker, fetchTickers # # { # "instrument_code":"BTC_EUR", # "sequence":602562, # "time":"2020-07-10T06:27:34.951Z", # "state":"ACTIVE", # "is_frozen":0, # "quote_volume":"1695555.1783768", # "base_volume":"205.67436", # "last_price":"8143.91", # "best_bid":"8143.71", # "best_ask":"8156.9", # "price_change":"-147.47", # "price_change_percentage":"-1.78", # "high":"8337.45", # "low":"8110.0" # } # timestamp = self.parse8601(self.safe_string(ticker, 'time')) marketId = self.safe_string(ticker, 'instrument_code') symbol = self.safe_symbol(marketId, market, '_') last = self.safe_string(ticker, 'last_price') percentage = self.safe_string(ticker, 'price_change_percentage') change = self.safe_string(ticker, 'price_change') baseVolume = self.safe_string(ticker, 'base_volume') quoteVolume = self.safe_string(ticker, 'quote_volume') return self.safe_ticker({ 'symbol': symbol, 'timestamp': timestamp, 'datetime': self.iso8601(timestamp), 'high': self.safe_string(ticker, 'high'), 'low': self.safe_string(ticker, 'low'), 'bid': self.safe_string(ticker, 'best_bid'), 'bidVolume': None, 'ask': self.safe_string(ticker, 'best_ask'), 'askVolume': None, 'vwap': None, 'open': None, 'close': last, 'last': last, 'previousClose': None, 'change': change, 'percentage': percentage, 'average': None, 'baseVolume': baseVolume, 'quoteVolume': quoteVolume, 'info': ticker, }, market) def fetch_ticker(self, symbol: str, params={}) -> Ticker: """ fetches a price ticker, a statistical calculation with the information calculated over the past 24 hours for a specific market :param str symbol: unified symbol of the market to fetch the ticker for :param dict [params]: extra parameters specific to the exchange API endpoint :returns dict: a `ticker structure ` """ self.load_markets() market = self.market(symbol) request = { 'instrument_code': market['id'], } response = self.publicGetMarketTickerInstrumentCode(self.extend(request, params)) # # { # "instrument_code":"BTC_EUR", # "sequence":602562, # "time":"2020-07-10T06:27:34.951Z", # "state":"ACTIVE", # "is_frozen":0, # "quote_volume":"1695555.1783768", # "base_volume":"205.67436", # "last_price":"8143.91", # "best_bid":"8143.71", # "best_ask":"8156.9", # "price_change":"-147.47", # "price_change_percentage":"-1.78", # "high":"8337.45", # "low":"8110.0" # } # return self.parse_ticker(response, market) def fetch_tickers(self, symbols: Strings = None, params={}) -> Tickers: """ fetches price tickers for multiple markets, statistical information calculated over the past 24 hours for each market :param str[]|None symbols: unified symbols of the markets to fetch the ticker for, all market tickers are returned if not assigned :param dict [params]: extra parameters specific to the exchange API endpoint :returns dict: a dictionary of `ticker structures ` """ self.load_markets() symbols = self.market_symbols(symbols) response = self.publicGetMarketTicker(params) # # [ # { # "instrument_code":"BTC_EUR", # "sequence":602562, # "time":"2020-07-10T06:27:34.951Z", # "state":"ACTIVE", # "is_frozen":0, # "quote_volume":"1695555.1783768", # "base_volume":"205.67436", # "last_price":"8143.91", # "best_bid":"8143.71", # "best_ask":"8156.9", # "price_change":"-147.47", # "price_change_percentage":"-1.78", # "high":"8337.45", # "low":"8110.0" # } # ] # result = {} for i in range(0, len(response)): ticker = self.parse_ticker(response[i]) symbol = ticker['symbol'] result[symbol] = ticker return self.filter_by_array_tickers(result, 'symbol', symbols) def fetch_order_book(self, symbol: str, limit: Int = None, params={}) -> OrderBook: """ fetches information on open orders with bid(buy) and ask(sell) prices, volumes and other data :param str symbol: unified symbol of the market to fetch the order book for :param int [limit]: the maximum amount of order book entries to return :param dict [params]: extra parameters specific to the exchange API endpoint :returns dict: A dictionary of `order book structures ` indexed by market symbols """ self.load_markets() market = self.market(symbol) request = { 'instrument_code': market['id'], # level 1 means only the best bid and ask # level 2 is a compiled order book up to market precision # level 3 is a full orderbook # if you wish to get regular updates about orderbooks please use the Websocket channel # heavy usage of self endpoint may result in limited access according to rate limits rules # 'level': 3, # default } if limit is not None: request['depth'] = limit response = self.publicGetOrderBookInstrumentCode(self.extend(request, params)) # # level 1 # # { # "instrument_code":"BTC_EUR", # "time":"2020-07-10T07:39:06.343Z", # "asks":{ # "value":{ # "price":"8145.29", # "amount":"0.96538", # "number_of_orders":1 # } # }, # "bids":{ # "value":{ # "price":"8134.0", # "amount":"1.5978", # "number_of_orders":5 # } # } # } # # level 2 # # { # "instrument_code":"BTC_EUR","time":"2020-07-10T07:36:43.538Z", # "asks":[ # {"price":"8146.59","amount":"0.89691","number_of_orders":1}, # {"price":"8146.89","amount":"1.92062","number_of_orders":1}, # {"price":"8169.5","amount":"0.0663","number_of_orders":1}, # ], # "bids":[ # {"price":"8143.49","amount":"0.01329","number_of_orders":1}, # {"price":"8137.01","amount":"5.34748","number_of_orders":1}, # {"price":"8137.0","amount":"2.0","number_of_orders":1}, # ] # } # # level 3 # # { # "instrument_code":"BTC_EUR", # "time":"2020-07-10T07:32:31.525Z", # "bids":[ # {"price":"8146.79","amount":"0.01537","order_id":"5d717da1-a8f4-422d-afcc-03cb6ab66825"}, # {"price":"8139.32","amount":"3.66009","order_id":"d0715c68-f28d-4cf1-a450-d56cf650e11c"}, # {"price":"8137.51","amount":"2.61049","order_id":"085fd6f4-e835-4ca5-9449-a8f165772e60"}, # ], # "asks":[ # {"price":"8153.49","amount":"0.93384","order_id":"755d3aa3-42b5-46fa-903d-98f42e9ae6c4"}, # {"price":"8153.79","amount":"1.80456","order_id":"62034cf3-b70d-45ff-b285-ba6307941e7c"}, # {"price":"8167.9","amount":"0.0018","order_id":"036354e0-71cd-492f-94f2-01f7d4b66422"}, # ] # } # timestamp = self.parse8601(self.safe_string(response, 'time')) return self.parse_order_book(response, market['symbol'], timestamp, 'bids', 'asks', 'price', 'amount') def parse_ohlcv(self, ohlcv, market: Market = None) -> list: # # { # "instrument_code":"BTC_EUR", # "granularity":{"unit":"HOURS","period":1}, # "high":"9252.65", # "low":"9115.27", # "open":"9250.0", # "close":"9132.35", # "total_amount":"33.85924", # "volume":"311958.9635744", # "time":"2020-05-08T22:59:59.999Z", # "last_sequence":461123 # } # granularity = self.safe_value(ohlcv, 'granularity') unit = self.safe_string(granularity, 'unit') period = self.safe_string(granularity, 'period') units = { 'MINUTES': 'm', 'HOURS': 'h', 'DAYS': 'd', 'WEEKS': 'w', 'MONTHS': 'M', } lowercaseUnit = self.safe_string(units, unit) timeframe = period + lowercaseUnit durationInSeconds = self.parse_timeframe(timeframe) duration = durationInSeconds * 1000 timestamp = self.parse8601(self.safe_string(ohlcv, 'time')) alignedTimestamp = duration * self.parse_to_int(timestamp / duration) options = self.safe_value(self.options, 'fetchOHLCV', {}) volumeField = self.safe_string(options, 'volume', 'total_amount') return [ alignedTimestamp, self.safe_number(ohlcv, 'open'), self.safe_number(ohlcv, 'high'), self.safe_number(ohlcv, 'low'), self.safe_number(ohlcv, 'close'), self.safe_number(ohlcv, volumeField), ] def fetch_ohlcv(self, symbol: str, timeframe='1m', since: Int = None, limit: Int = None, params={}) -> List[list]: """ fetches historical candlestick data containing the open, high, low, and close price, and the volume of a market :param str symbol: unified symbol of the market to fetch OHLCV data for :param str timeframe: the length of time each candle represents :param int [since]: timestamp in ms of the earliest candle to fetch :param int [limit]: the maximum amount of candles to fetch :param dict [params]: extra parameters specific to the exchange API endpoint :returns int[][]: A list of candles ordered, open, high, low, close, volume """ self.load_markets() market = self.market(symbol) periodUnit = self.safe_string(self.timeframes, timeframe) period, unit = periodUnit.split('/') durationInSeconds = self.parse_timeframe(timeframe) duration = durationInSeconds * 1000 if limit is None: limit = 1500 request = { 'instrument_code': market['id'], # 'from': self.iso8601(since), # 'to': self.iso8601(self.milliseconds()), 'period': period, 'unit': unit, } if since is None: now = self.milliseconds() request['to'] = self.iso8601(now) request['from'] = self.iso8601(now - limit * duration) else: request['from'] = self.iso8601(since) request['to'] = self.iso8601(self.sum(since, limit * duration)) response = self.publicGetCandlesticksInstrumentCode(self.extend(request, params)) # # [ # {"instrument_code":"BTC_EUR","granularity":{"unit":"HOURS","period":1},"high":"9252.65","low":"9115.27","open":"9250.0","close":"9132.35","total_amount":"33.85924","volume":"311958.9635744","time":"2020-05-08T22:59:59.999Z","last_sequence":461123}, # {"instrument_code":"BTC_EUR","granularity":{"unit":"HOURS","period":1},"high":"9162.49","low":"9040.0","open":"9132.53","close":"9083.69","total_amount":"26.19685","volume":"238553.7812365","time":"2020-05-08T23:59:59.999Z","last_sequence":461376}, # {"instrument_code":"BTC_EUR","granularity":{"unit":"HOURS","period":1},"high":"9135.7","low":"9002.59","open":"9055.45","close":"9133.98","total_amount":"26.21919","volume":"238278.8724959","time":"2020-05-09T00:59:59.999Z","last_sequence":461521}, # ] # return self.parse_ohlcvs(response, market, timeframe, since, limit) def parse_trade(self, trade, market: Market = None) -> Trade: # # fetchTrades(public) # # { # "instrument_code":"BTC_EUR", # "price":"8137.28", # "amount":"0.22269", # "taker_side":"BUY", # "volume":"1812.0908832", # "time":"2020-07-10T14:44:32.299Z", # "trade_timestamp":1594392272299, # "sequence":603047 # } # # fetchMyTrades, fetchOrder, fetchOpenOrders, fetchClosedOrders trades(private) # # { # "fee": { # "fee_amount": "0.0014", # "fee_currency": "BTC", # "fee_percentage": "0.1", # "fee_group_id": "default", # "fee_type": "TAKER", # "running_trading_volume": "0.0" # }, # "trade": { # "trade_id": "fdff2bcc-37d6-4a2d-92a5-46e09c868664", # "order_id": "36bb2437-7402-4794-bf26-4bdf03526439", # "account_id": "a4c699f6-338d-4a26-941f-8f9853bfc4b9", # "amount": "1.4", # "side": "BUY", # "instrument_code": "BTC_EUR", # "price": "7341.4", # "time": "2019-09-27T15:05:32.564Z", # "sequence": 48670 # } # } # feeInfo = self.safe_value(trade, 'fee', {}) trade = self.safe_value(trade, 'trade', trade) timestamp = self.safe_integer(trade, 'trade_timestamp') if timestamp is None: timestamp = self.parse8601(self.safe_string(trade, 'time')) side = self.safe_string_lower_2(trade, 'side', 'taker_side') priceString = self.safe_string(trade, 'price') amountString = self.safe_string(trade, 'amount') costString = self.safe_string(trade, 'volume') marketId = self.safe_string(trade, 'instrument_code') symbol = self.safe_symbol(marketId, market, '_') feeCostString = self.safe_string(feeInfo, 'fee_amount') takerOrMaker = None fee = None if feeCostString is not None: feeCurrencyId = self.safe_string(feeInfo, 'fee_currency') feeCurrencyCode = self.safe_currency_code(feeCurrencyId) feeRateString = self.safe_string(feeInfo, 'fee_percentage') fee = { 'cost': feeCostString, 'currency': feeCurrencyCode, 'rate': feeRateString, } takerOrMaker = self.safe_string_lower(feeInfo, 'fee_type') return self.safe_trade({ 'id': self.safe_string_2(trade, 'trade_id', 'sequence'), 'order': self.safe_string(trade, 'order_id'), 'timestamp': timestamp, 'datetime': self.iso8601(timestamp), 'symbol': symbol, 'type': None, 'side': side, 'price': priceString, 'amount': amountString, 'cost': costString, 'takerOrMaker': takerOrMaker, 'fee': fee, 'info': trade, }, market) def fetch_trades(self, symbol: str, since: Int = None, limit: Int = None, params={}) -> List[Trade]: """ get the list of most recent trades for a particular symbol :param str symbol: unified symbol of the market to fetch trades for :param int [since]: timestamp in ms of the earliest trade to fetch :param int [limit]: the maximum amount of trades to fetch :param dict [params]: extra parameters specific to the exchange API endpoint :returns Trade[]: a list of `trade structures ` """ self.load_markets() market = self.market(symbol) request = { 'instrument_code': market['id'], # 'from': self.iso8601(since), # 'to': self.iso8601(self.milliseconds()), } if since is not None: # returns price ticks for a specific market with an interval of maximum of 4 hours # sorted by latest first request['from'] = self.iso8601(since) request['to'] = self.iso8601(self.sum(since, 14400000)) response = self.publicGetPriceTicksInstrumentCode(self.extend(request, params)) # # [ # { # "instrument_code":"BTC_EUR", # "price":"8137.28", # "amount":"0.22269", # "taker_side":"BUY", # "volume":"1812.0908832", # "time":"2020-07-10T14:44:32.299Z", # "trade_timestamp":1594392272299, # "sequence":603047 # } # ] # return self.parse_trades(response, market, since, limit) def parse_balance(self, response) -> Balances: balances = self.safe_value(response, 'balances', []) result = {'info': response} for i in range(0, len(balances)): balance = balances[i] currencyId = self.safe_string(balance, 'currency_code') code = self.safe_currency_code(currencyId) account = self.account() account['free'] = self.safe_string(balance, 'available') account['used'] = self.safe_string(balance, 'locked') result[code] = account return self.safe_balance(result) def fetch_balance(self, params={}) -> Balances: """ query for balance and get the amount of funds available for trading or funds locked in orders :param dict [params]: extra parameters specific to the exchange API endpoint :returns dict: a `balance structure ` """ self.load_markets() response = self.privateGetAccountBalances(params) # # { # "account_id":"4b95934f-55f1-460c-a525-bd5afc0cf071", # "balances":[ # { # "account_id":"4b95934f-55f1-460c-a525-bd5afc0cf071", # "currency_code":"BTC", # "change":"10.0", # "available":"10.0", # "locked":"0.0", # "sequence":142135994, # "time":"2020-07-01T10:57:32.959Z" # } # ] # } # return self.parse_balance(response) def parse_deposit_address(self, depositAddress, currency: Currency = None): code = None if currency is not None: code = currency['code'] address = self.safe_string(depositAddress, 'address') tag = self.safe_string(depositAddress, 'destination_tag') self.check_address(address) return { 'currency': code, 'address': address, 'tag': tag, 'network': None, 'info': depositAddress, } def create_deposit_address(self, code: str, params={}): """ create a currency deposit address :param str code: unified currency code of the currency for the deposit address :param dict [params]: extra parameters specific to the exchange API endpoint :returns dict: an `address structure ` """ self.load_markets() currency = self.currency(code) request = { 'currency': currency['id'], } response = self.privatePostAccountDepositCrypto(self.extend(request, params)) # # { # "address":"rBnNhk95FrdNisZtXcStzriFS8vEzz53DM", # "destination_tag":"865690307", # "enabled":true, # "is_smart_contract":false # } # return self.parse_deposit_address(response, currency) def fetch_deposit_address(self, code: str, params={}): """ fetch the deposit address for a currency associated with self account :param str code: unified currency code :param dict [params]: extra parameters specific to the exchange API endpoint :returns dict: an `address structure ` """ self.load_markets() currency = self.currency(code) request = { 'currency_code': currency['id'], } response = self.privateGetAccountDepositCryptoCurrencyCode(self.extend(request, params)) # # { # "address":"rBnNhk95FrdNisZtXcStzriFS8vEzz53DM", # "destination_tag":"865690307", # "enabled":true, # "is_smart_contract":false, # "can_create_more":false # } # return self.parse_deposit_address(response, currency) def fetch_deposits(self, code: Str = None, since: Int = None, limit: Int = None, params={}) -> List[Transaction]: """ fetch all deposits made to an account :param str code: unified currency code :param int [since]: the earliest time in ms to fetch deposits for :param int [limit]: the maximum number of deposits structures to retrieve :param dict [params]: extra parameters specific to the exchange API endpoint :returns dict[]: a list of `transaction structures ` """ self.load_markets() request = { # 'cursor': 'string', # pointer specifying the position from which the next pages should be returned } currency = None if code is not None: currency = self.currency(code) request['currency_code'] = currency['id'] if limit is not None: request['max_page_size'] = limit if since is not None: to = self.safe_string(params, 'to') if to is None: raise ArgumentsRequired(self.id + ' fetchDeposits() requires a "to" iso8601 string param with the since argument is specified') request['from'] = self.iso8601(since) response = self.privateGetAccountDeposits(self.extend(request, params)) # # { # "deposit_history": [ # { # "transaction_id": "e5342efcd-d5b7-4a56-8e12-b69ffd68c5ef", # "account_id": "c2d0076a-c20d-41f8-9e9a-1a1d028b2b58", # "amount": "100", # "type": "CRYPTO", # "funds_source": "INTERNAL", # "time": "2020-04-22T09:57:47Z", # "currency": "BTC", # "fee_amount": "0.0", # "fee_currency": "BTC" # }, # { # "transaction_id": "79793d00-2899-4a4d-95b7-73ae6b31384f", # "account_id": "c2d0076a-c20d-41f8-9e9a-1a1d028b2b58", # "time": "2020-05-05T11:22:07.925Z", # "currency": "EUR", # "funds_source": "EXTERNAL", # "type": "FIAT", # "amount": "50.0", # "fee_amount": "0.01", # "fee_currency": "EUR" # } # ], # "max_page_size": 2, # "cursor": "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" # } # depositHistory = self.safe_list(response, 'deposit_history', []) return self.parse_transactions(depositHistory, currency, since, limit, {'type': 'deposit'}) def fetch_withdrawals(self, code: Str = None, since: Int = None, limit: Int = None, params={}) -> List[Transaction]: """ fetch all withdrawals made from an account :param str code: unified currency code :param int [since]: the earliest time in ms to fetch withdrawals for :param int [limit]: the maximum number of withdrawals structures to retrieve :param dict [params]: extra parameters specific to the exchange API endpoint :returns dict[]: a list of `transaction structures ` """ self.load_markets() request = { # 'cursor': 'string', # pointer specifying the position from which the next pages should be returned } currency = None if code is not None: currency = self.currency(code) request['currency_code'] = currency['id'] if limit is not None: request['max_page_size'] = limit if since is not None: to = self.safe_string(params, 'to') if to is None: raise ArgumentsRequired(self.id + ' fetchWithdrawals() requires a "to" iso8601 string param with the since argument is specified') request['from'] = self.iso8601(since) response = self.privateGetAccountWithdrawals(self.extend(request, params)) # # { # "withdrawal_history": [ # { # "account_id": "e369ac80-4577-11e9-ae08-9bedc4790b84", # "amount": "0.1", # "currency": "BTC", # "fee_amount": "0.00002", # "fee_currency": "BTC", # "funds_source": "EXTERNAL", # "related_transaction_id": "e298341a-3855-405e-bce3-92db368a3157", # "time": "2020-05-05T11:11:32.110Z", # "transaction_id": "6693ff40-bb10-4dcf-ada7-3b287727c882", # "type": "CRYPTO" # }, # { # "account_id": "e369ac80-4577-11e9-ae08-9bedc4790b84", # "amount": "0.1", # "currency": "BTC", # "fee_amount": "0.0", # "fee_currency": "BTC", # "funds_source": "INTERNAL", # "time": "2020-05-05T10:29:53.464Z", # "transaction_id": "ec9703b1-954b-4f76-adea-faac66eabc0b", # "type": "CRYPTO" # } # ], # "cursor": "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", # "max_page_size": 2 # } # withdrawalHistory = self.safe_list(response, 'withdrawal_history', []) return self.parse_transactions(withdrawalHistory, currency, since, limit, {'type': 'withdrawal'}) def withdraw(self, code: str, amount: float, address, tag=None, params={}): """ make a withdrawal :param str code: unified currency code :param float amount: the amount to withdraw :param str address: the address to withdraw to :param str tag: :param dict [params]: extra parameters specific to the exchange API endpoint :returns dict: a `transaction structure ` """ tag, params = self.handle_withdraw_tag_and_params(tag, params) self.check_address(address) self.load_markets() currency = self.currency(code) request = { 'currency': code, 'amount': self.currency_to_precision(code, amount), # 'payout_account_id': '66756a10-3e86-48f4-9678-b634c4b135b2', # fiat only # 'recipient': { # crypto only # 'address': address, # # 'destination_tag': '', # }, } options = self.safe_value(self.options, 'fiat', []) isFiat = self.in_array(code, options) method = 'privatePostAccountWithdrawFiat' if isFiat else 'privatePostAccountWithdrawCrypto' if isFiat: payoutAccountId = self.safe_string(params, 'payout_account_id') if payoutAccountId is None: raise ArgumentsRequired(self.id + ' withdraw() requires a payout_account_id param for fiat ' + code + ' withdrawals') else: recipient = {'address': address} if tag is not None: recipient['destination_tag'] = tag request['recipient'] = recipient response = getattr(self, method)(self.extend(request, params)) # # crypto # # { # "amount": "1234.5678", # "fee": "1234.5678", # "recipient": "3NacQ7rzZdhfyAtfJ5a11k8jFPdcMP2Bq7", # "destination_tag": "", # "transaction_id": "d0f8529f-f832-4e6a-9dc5-b8d5797badb2" # } # # fiat # # { # "transaction_id": "54236cd0-4413-11e9-93fb-5fea7e5b5df6" # } # return self.parse_transaction(response, currency) def parse_transaction(self, transaction, currency: Currency = None) -> Transaction: # # fetchDeposits, fetchWithdrawals # # { # "transaction_id": "C2b42efcd-d5b7-4a56-8e12-b69ffd68c5ef", # "type": "FIAT", # "account_id": "c2d0076a-c20d-41f8-9e9a-1a1d028b2b58", # "amount": "1234.5678", # "time": "2019-08-24T14:15:22Z", # "funds_source": "INTERNAL", # "currency": "BTC", # "fee_amount": "1234.5678", # "fee_currency": "BTC", # "blockchain_transaction_id": "f4184fc596403b9d638783cf57adfe4c75c605f6356fbc91338530e9831e9e16", # "related_transaction_id": "e298341a-3855-405e-bce3-92db368a3157" # } # # withdraw # # # crypto # # { # "amount": "1234.5678", # "fee": "1234.5678", # "recipient": "3NacQ7rzZdhfyAtfJ5a11k8jFPdcMP2Bq7", # "destination_tag": "", # "transaction_id": "d0f8529f-f832-4e6a-9dc5-b8d5797badb2" # } # # fiat # # { # "transaction_id": "54236cd0-4413-11e9-93fb-5fea7e5b5df6" # } # id = self.safe_string(transaction, 'transaction_id') amount = self.safe_number(transaction, 'amount') timestamp = self.parse8601(self.safe_string(transaction, 'time')) currencyId = self.safe_string(transaction, 'currency') currency = self.safe_currency(currencyId, currency) status = 'ok' # the exchange returns cleared transactions only feeCost = self.safe_number_2(transaction, 'fee_amount', 'fee') fee = None addressTo = self.safe_string(transaction, 'recipient') tagTo = self.safe_string(transaction, 'destination_tag') if feeCost is not None: feeCurrencyId = self.safe_string(transaction, 'fee_currency', currencyId) feeCurrencyCode = self.safe_currency_code(feeCurrencyId) fee = { 'cost': feeCost, 'currency': feeCurrencyCode, } return { 'info': transaction, 'id': id, 'currency': currency['code'], 'amount': amount, 'network': None, 'address': addressTo, 'addressFrom': None, 'addressTo': addressTo, 'tag': tagTo, 'tagFrom': None, 'tagTo': tagTo, 'status': status, 'type': None, 'updated': None, 'txid': self.safe_string(transaction, 'blockchain_transaction_id'), 'comment': None, 'internal': None, 'timestamp': timestamp, 'datetime': self.iso8601(timestamp), 'fee': fee, } def parse_order_status(self, status): statuses = { 'FILLED': 'open', 'FILLED_FULLY': 'closed', 'FILLED_CLOSED': 'canceled', 'FILLED_REJECTED': 'rejected', 'OPEN': 'open', 'REJECTED': 'rejected', 'CLOSED': 'canceled', 'FAILED': 'failed', 'STOP_TRIGGERED': 'triggered', } return self.safe_string(statuses, status, status) def parse_order(self, order, market: Market = None) -> Order: # # createOrder # # { # "order_id": "d5492c24-2995-4c18-993a-5b8bf8fffc0d", # "client_id": "d75fb03b-b599-49e9-b926-3f0b6d103206", # "account_id": "a4c699f6-338d-4a26-941f-8f9853bfc4b9", # "instrument_code": "BTC_EUR", # "time": "2019-08-01T08:00:44.026Z", # "side": "BUY", # "price": "5000", # "amount": "1", # "filled_amount": "0.5", # "type": "LIMIT", # "time_in_force": "GOOD_TILL_CANCELLED" # } # # fetchOrder, fetchOpenOrders, fetchClosedOrders # # { # "order": { # "order_id": "66756a10-3e86-48f4-9678-b634c4b135b2", # "account_id": "1eb2ad5d-55f1-40b5-bc92-7dc05869e905", # "instrument_code": "BTC_EUR", # "amount": "1234.5678", # "filled_amount": "1234.5678", # "side": "BUY", # "type": "LIMIT", # "status": "OPEN", # "sequence": 123456789, # "price": "1234.5678", # "average_price": "1234.5678", # "reason": "INSUFFICIENT_FUNDS", # "time": "2019-08-24T14:15:22Z", # "time_in_force": "GOOD_TILL_CANCELLED", # "time_last_updated": "2019-08-24T14:15:22Z", # "expire_after": "2019-08-24T14:15:22Z", # "is_post_only": False, # "time_triggered": "2019-08-24T14:15:22Z", # "trigger_price": "1234.5678" # }, # "trades": [ # { # "fee": { # "fee_amount": "0.0014", # "fee_currency": "BTC", # "fee_percentage": "0.1", # "fee_group_id": "default", # "fee_type": "TAKER", # "running_trading_volume": "0.0" # }, # "trade": { # "trade_id": "fdff2bcc-37d6-4a2d-92a5-46e09c868664", # "order_id": "36bb2437-7402-4794-bf26-4bdf03526439", # "account_id": "a4c699f6-338d-4a26-941f-8f9853bfc4b9", # "amount": "1.4", # "side": "BUY", # "instrument_code": "BTC_EUR", # "price": "7341.4", # "time": "2019-09-27T15:05:32.564Z", # "sequence": 48670 # } # } # ] # } # rawOrder = self.safe_value(order, 'order', order) id = self.safe_string(rawOrder, 'order_id') clientOrderId = self.safe_string(rawOrder, 'client_id') timestamp = self.parse8601(self.safe_string(rawOrder, 'time')) rawStatus = self.parse_order_status(self.safe_string(rawOrder, 'status')) status = self.parse_order_status(rawStatus) marketId = self.safe_string(rawOrder, 'instrument_code') symbol = self.safe_symbol(marketId, market, '_') price = self.safe_string(rawOrder, 'price') amount = self.safe_string(rawOrder, 'amount') filled = self.safe_string(rawOrder, 'filled_amount') side = self.safe_string_lower(rawOrder, 'side') type = self.safe_string_lower(rawOrder, 'type') timeInForce = self.parse_time_in_force(self.safe_string(rawOrder, 'time_in_force')) stopPrice = self.safe_number(rawOrder, 'trigger_price') postOnly = self.safe_value(rawOrder, 'is_post_only') rawTrades = self.safe_value(order, 'trades', []) return self.safe_order({ 'id': id, 'clientOrderId': clientOrderId, 'info': order, 'timestamp': timestamp, 'datetime': self.iso8601(timestamp), 'lastTradeTimestamp': None, 'symbol': symbol, 'type': type, 'timeInForce': timeInForce, 'postOnly': postOnly, 'side': side, 'price': price, 'stopPrice': stopPrice, 'triggerPrice': stopPrice, 'amount': amount, 'cost': None, 'average': None, 'filled': filled, 'remaining': None, 'status': status, # 'fee': None, 'trades': rawTrades, }, market) def parse_time_in_force(self, timeInForce): timeInForces = { 'GOOD_TILL_CANCELLED': 'GTC', 'GOOD_TILL_TIME': 'GTT', 'IMMEDIATE_OR_CANCELLED': 'IOC', 'FILL_OR_KILL': 'FOK', } return self.safe_string(timeInForces, timeInForce, timeInForce) def create_order(self, symbol: str, type: OrderType, side: OrderSide, amount: float, price: Num = None, params={}): """ create a trade order :see: https://docs.onetrading.com/#create-order :param str symbol: unified symbol of the market to create an order in :param str type: 'market' or 'limit' :param str side: 'buy' or 'sell' :param float amount: how much of currency you want to trade in units of base currency :param float [price]: the price at which the order is to be fullfilled, in units of the quote currency, ignored in market orders :param dict [params]: extra parameters specific to the exchange API endpoint :param float [params.triggerPrice]: onetrading only does stop limit orders and does not do stop market :returns dict: an `order structure ` """ self.load_markets() market = self.market(symbol) uppercaseType = type.upper() request = { 'instrument_code': market['id'], 'type': uppercaseType, # LIMIT, MARKET, STOP 'side': side.upper(), # or SELL 'amount': self.amount_to_precision(symbol, amount), # "price": "1234.5678", # required for LIMIT and STOP orders # "client_id": "d75fb03b-b599-49e9-b926-3f0b6d103206", # optional # "time_in_force": "GOOD_TILL_CANCELLED", # limit orders only, GOOD_TILL_CANCELLED, GOOD_TILL_TIME, IMMEDIATE_OR_CANCELLED and FILL_OR_KILL # "expire_after": "2020-07-02T19:40:13Z", # required for GOOD_TILL_TIME # "is_post_only": False, # limit orders only, optional # "trigger_price": "1234.5678" # required for stop orders } priceIsRequired = False if uppercaseType == 'LIMIT' or uppercaseType == 'STOP': priceIsRequired = True triggerPrice = self.safe_number_n(params, ['triggerPrice', 'trigger_price', 'stopPrice']) if triggerPrice is not None: if uppercaseType == 'MARKET': raise BadRequest(self.id + ' createOrder() cannot place stop market orders, only stop limit') request['trigger_price'] = self.price_to_precision(symbol, triggerPrice) request['type'] = 'STOP' params = self.omit(params, ['triggerPrice', 'trigger_price', 'stopPrice']) elif uppercaseType == 'STOP': raise ArgumentsRequired(self.id + ' createOrder() requires a triggerPrice param for ' + type + ' orders') if priceIsRequired: request['price'] = self.price_to_precision(symbol, price) clientOrderId = self.safe_string_2(params, 'clientOrderId', 'client_id') if clientOrderId is not None: request['client_id'] = clientOrderId params = self.omit(params, ['clientOrderId', 'client_id']) response = self.privatePostAccountOrders(self.extend(request, params)) # # { # "order_id": "d5492c24-2995-4c18-993a-5b8bf8fffc0d", # "client_id": "d75fb03b-b599-49e9-b926-3f0b6d103206", # "account_id": "a4c699f6-338d-4a26-941f-8f9853bfc4b9", # "instrument_code": "BTC_EUR", # "time": "2019-08-01T08:00:44.026Z", # "side": "BUY", # "price": "5000", # "amount": "1", # "filled_amount": "0.5", # "type": "LIMIT", # "time_in_force": "GOOD_TILL_CANCELLED" # } # return self.parse_order(response, market) def cancel_order(self, id: str, symbol: Str = None, params={}): """ cancels an open order :param str id: order id :param str symbol: not used by bitmex cancelOrder() :param dict [params]: extra parameters specific to the exchange API endpoint :returns dict: An `order structure ` """ self.load_markets() clientOrderId = self.safe_string_2(params, 'clientOrderId', 'client_id') params = self.omit(params, ['clientOrderId', 'client_id']) method = 'privateDeleteAccountOrdersOrderId' request = {} if clientOrderId is not None: method = 'privateDeleteAccountOrdersClientClientId' request['client_id'] = clientOrderId else: request['order_id'] = id response = getattr(self, method)(self.extend(request, params)) # # responds with an empty body # return response def cancel_all_orders(self, symbol: Str = None, params={}): """ cancel all open orders :param str symbol: unified market symbol, only orders in the market of self symbol are cancelled when symbol is not None :param dict [params]: extra parameters specific to the exchange API endpoint :returns dict[]: a list of `order structures ` """ self.load_markets() request = {} if symbol is not None: market = self.market(symbol) request['instrument_code'] = market['id'] response = self.privateDeleteAccountOrders(self.extend(request, params)) # # [ # "a10e9bd1-8f72-4cfe-9f1b-7f1c8a9bd8ee" # ] # return response def cancel_orders(self, ids, symbol: Str = None, params={}): """ cancel multiple orders :param str[] ids: order ids :param str symbol: unified market symbol, default is None :param dict [params]: extra parameters specific to the exchange API endpoint :returns dict: an list of `order structures ` """ self.load_markets() request = { 'ids': ','.join(ids), } response = self.privateDeleteAccountOrders(self.extend(request, params)) # # [ # "a10e9bd1-8f72-4cfe-9f1b-7f1c8a9bd8ee" # ] # return response def fetch_order(self, id: str, symbol: Str = None, params={}): """ fetches information on an order made by the user :param str symbol: not used by onetrading fetchOrder :param dict [params]: extra parameters specific to the exchange API endpoint :returns dict: An `order structure ` """ self.load_markets() request = { 'order_id': id, } response = self.privateGetAccountOrdersOrderId(self.extend(request, params)) # # { # "order": { # "order_id": "36bb2437-7402-4794-bf26-4bdf03526439", # "account_id": "a4c699f6-338d-4a26-941f-8f9853bfc4b9", # "time_last_updated": "2019-09-27T15:05:35.096Z", # "sequence": 48782, # "price": "7349.2", # "filled_amount": "100.0", # "status": "FILLED_FULLY", # "amount": "100.0", # "instrument_code": "BTC_EUR", # "side": "BUY", # "time": "2019-09-27T15:05:32.063Z", # "type": "MARKET" # }, # "trades": [ # { # "fee": { # "fee_amount": "0.0014", # "fee_currency": "BTC", # "fee_percentage": "0.1", # "fee_group_id": "default", # "fee_type": "TAKER", # "running_trading_volume": "0.0" # }, # "trade": { # "trade_id": "fdff2bcc-37d6-4a2d-92a5-46e09c868664", # "order_id": "36bb2437-7402-4794-bf26-4bdf03526439", # "account_id": "a4c699f6-338d-4a26-941f-8f9853bfc4b9", # "amount": "1.4", # "side": "BUY", # "instrument_code": "BTC_EUR", # "price": "7341.4", # "time": "2019-09-27T15:05:32.564Z", # "sequence": 48670 # } # } # ] # } # return self.parse_order(response) def fetch_open_orders(self, symbol: Str = None, since: Int = None, limit: Int = None, params={}) -> List[Order]: """ fetch all unfilled currently open orders :param str symbol: unified market symbol :param int [since]: the earliest time in ms to fetch open orders for :param int [limit]: the maximum number of open orders structures to retrieve :param dict [params]: extra parameters specific to the exchange API endpoint :returns Order[]: a list of `order structures ` """ self.load_markets() request = { # 'from': self.iso8601(since), # 'to': self.iso8601(self.milliseconds()), # max range is 100 days # 'instrument_code': market['id'], # 'with_cancelled_and_rejected': False, # default is False, orders which have been cancelled by the user before being filled or rejected by the system, additionally, all inactive filled orders which would return with "with_just_filled_inactive" # 'with_just_filled_inactive': False, # orders which have been filled and are no longer open, use of "with_cancelled_and_rejected" extends "with_just_filled_inactive" and in case both are specified the latter is ignored # 'with_just_orders': False, # do not return any trades corresponsing to the orders, it may be significanly faster and should be used if user is not interesting in trade information # 'max_page_size': 100, # 'cursor': 'string', # pointer specifying the position from which the next pages should be returned } market = None if symbol is not None: market = self.market(symbol) request['instrument_code'] = market['id'] if since is not None: to = self.safe_string(params, 'to') if to is None: raise ArgumentsRequired(self.id + ' fetchOpenOrders() requires a "to" iso8601 string param with the since argument is specified, max range is 100 days') request['from'] = self.iso8601(since) if limit is not None: request['max_page_size'] = limit response = self.privateGetAccountOrders(self.extend(request, params)) # # { # "order_history": [ # { # "order": { # "trigger_price": "12089.88", # "order_id": "d453ca12-c650-46dd-9dee-66910d96bfc0", # "account_id": "ef3a5f4c-cfcd-415e-ba89-5a9abf47b28a", # "instrument_code": "BTC_USDT", # "time": "2019-08-23T10:02:31.663Z", # "side": "SELL", # "price": "10159.76", # "average_price": "10159.76", # "amount": "0.2", # "filled_amount": "0.2", # "type": "STOP", # "sequence": 8, # "status": "FILLED_FULLY" # }, # "trades": [ # { # "fee": { # "fee_amount": "0.4188869", # "fee_currency": "USDT", # "fee_percentage": "0.1", # "fee_group_id": "default", # "fee_type": "TAKER", # "running_trading_volume": "0.0" # }, # "trade": { # "trade_id": "ec82896f-fd1b-4cbb-89df-a9da85ccbb4b", # "order_id": "d453ca12-c650-46dd-9dee-66910d96bfc0", # "account_id": "ef3a5f4c-cfcd-415e-ba89-5a9abf47b28a", # "amount": "0.2", # "side": "SELL", # "instrument_code": "BTC_USDT", # "price": "10159.76", # "time": "2019-08-23T10:02:32.663Z", # "sequence": 9 # } # } # ] # }, # { # "order": { # "order_id": "5151a99e-f414-418f-8cf1-2568d0a63ea5", # "account_id": "ef3a5f4c-cfcd-415e-ba89-5a9abf47b28a", # "instrument_code": "BTC_USDT", # "time": "2019-08-23T10:01:36.773Z", # "side": "SELL", # "price": "12289.88", # "amount": "0.5", # "filled_amount": "0.0", # "type": "LIMIT", # "sequence": 7, # "status": "OPEN" # }, # "trades": [] # }, # { # "order": { # "order_id": "ac80d857-75e1-4733-9070-fd4288395fdc", # "account_id": "ef3a5f4c-cfcd-415e-ba89-5a9abf47b28a", # "instrument_code": "BTC_USDT", # "time": "2019-08-23T10:01:25.031Z", # "side": "SELL", # "price": "11089.88", # "amount": "0.1", # "filled_amount": "0.0", # "type": "LIMIT", # "sequence": 6, # "status": "OPEN" # }, # "trades": [] # } # ], # "max_page_size": 100 # } # orderHistory = self.safe_list(response, 'order_history', []) return self.parse_orders(orderHistory, market, since, limit) def fetch_closed_orders(self, symbol: Str = None, since: Int = None, limit: Int = None, params={}) -> List[Order]: """ fetches information on multiple closed orders made by the user :param str symbol: unified market symbol of the market orders were made in :param int [since]: the earliest time in ms to fetch orders for :param int [limit]: the maximum number of order structures to retrieve :param dict [params]: extra parameters specific to the exchange API endpoint :returns Order[]: a list of `order structures ` """ request = { 'with_cancelled_and_rejected': True, # default is False, orders which have been cancelled by the user before being filled or rejected by the system, additionally, all inactive filled orders which would return with "with_just_filled_inactive" } return self.fetch_open_orders(symbol, since, limit, self.extend(request, params)) def fetch_order_trades(self, id: str, symbol: Str = None, since: Int = None, limit: Int = None, params={}): """ fetch all the trades made from a single order :param str id: order id :param str symbol: unified market symbol :param int [since]: the earliest time in ms to fetch trades for :param int [limit]: the maximum number of trades to retrieve :param dict [params]: extra parameters specific to the exchange API endpoint :returns dict[]: a list of `trade structures ` """ self.load_markets() request = { 'order_id': id, # 'max_page_size': 100, # 'cursor': 'string', # pointer specifying the position from which the next pages should be returned } if limit is not None: request['max_page_size'] = limit response = self.privateGetAccountOrdersOrderIdTrades(self.extend(request, params)) # # { # "trade_history": [ # { # "trade": { # "trade_id": "2b42efcd-d5b7-4a56-8e12-b69ffd68c5ef", # "order_id": "66756a10-3e86-48f4-9678-b634c4b135b2", # "account_id": "c2d0076a-c20d-41f8-9e9a-1a1d028b2b58", # "amount": "1234.5678", # "side": "BUY", # "instrument_code": "BTC_EUR", # "price": "1234.5678", # "time": "2019-08-24T14:15:22Z", # "price_tick_sequence": 0, # "sequence": 123456789 # }, # "fee": { # "fee_amount": "1234.5678", # "fee_percentage": "1234.5678", # "fee_group_id": "default", # "running_trading_volume": "1234.5678", # "fee_currency": "BTC", # "fee_type": "TAKER" # } # } # ], # "max_page_size": 0, # "cursor": "string" # } # tradeHistory = self.safe_value(response, 'trade_history', []) market = None if symbol is not None: market = self.market(symbol) return self.parse_trades(tradeHistory, market, since, limit) def fetch_my_trades(self, symbol: Str = None, since: Int = None, limit: Int = None, params={}): """ fetch all trades made by the user :param str symbol: unified market symbol :param int [since]: the earliest time in ms to fetch trades for :param int [limit]: the maximum number of trades structures to retrieve :param dict [params]: extra parameters specific to the exchange API endpoint :returns Trade[]: a list of `trade structures ` """ self.load_markets() request = { # 'from': self.iso8601(since), # 'to': self.iso8601(self.milliseconds()), # max range is 100 days # 'instrument_code': market['id'], # 'max_page_size': 100, # 'cursor': 'string', # pointer specifying the position from which the next pages should be returned } market = None if symbol is not None: market = self.market(symbol) request['instrument_code'] = market['id'] if since is not None: to = self.safe_string(params, 'to') if to is None: raise ArgumentsRequired(self.id + ' fetchMyTrades() requires a "to" iso8601 string param with the since argument is specified, max range is 100 days') request['from'] = self.iso8601(since) if limit is not None: request['max_page_size'] = limit response = self.privateGetAccountTrades(self.extend(request, params)) # # { # "trade_history": [ # { # "trade": { # "trade_id": "2b42efcd-d5b7-4a56-8e12-b69ffd68c5ef", # "order_id": "66756a10-3e86-48f4-9678-b634c4b135b2", # "account_id": "c2d0076a-c20d-41f8-9e9a-1a1d028b2b58", # "amount": "1234.5678", # "side": "BUY", # "instrument_code": "BTC_EUR", # "price": "1234.5678", # "time": "2019-08-24T14:15:22Z", # "price_tick_sequence": 0, # "sequence": 123456789 # }, # "fee": { # "fee_amount": "1234.5678", # "fee_percentage": "1234.5678", # "fee_group_id": "default", # "running_trading_volume": "1234.5678", # "fee_currency": "BTC", # "fee_type": "TAKER" # } # } # ], # "max_page_size": 0, # "cursor": "string" # } # tradeHistory = self.safe_list(response, 'trade_history', []) return self.parse_trades(tradeHistory, market, since, limit) def sign(self, path, api='public', method='GET', params={}, headers=None, body=None): url = self.urls['api'][api] + '/' + self.version + '/' + self.implode_params(path, params) query = self.omit(params, self.extract_params(path)) if api == 'public': if query: url += '?' + self.urlencode(query) elif api == 'private': self.check_required_credentials() headers = { 'Accept': 'application/json', 'Authorization': 'Bearer ' + self.apiKey, } if method == 'POST': body = self.json(query) headers['Content-Type'] = 'application/json' else: if query: url += '?' + self.urlencode(query) return {'url': url, 'method': method, 'body': body, 'headers': headers} def handle_errors(self, code, reason, url, method, headers, body, response, requestHeaders, requestBody): if response is None: return None # # {"error":"MISSING_FROM_PARAM"} # {"error":"MISSING_TO_PARAM"} # {"error":"CANDLESTICKS_TIME_RANGE_TOO_BIG"} # message = self.safe_string(response, 'error') if message is not None: feedback = self.id + ' ' + body self.throw_exactly_matched_exception(self.exceptions['exact'], message, feedback) self.throw_broadly_matched_exception(self.exceptions['broad'], message, feedback) raise ExchangeError(feedback) # unknown message return None