379 lines
13 KiB
JavaScript
379 lines
13 KiB
JavaScript
'use strict';
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// ---------------------------------------------------------------------------
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const Exchange = require ('./base/Exchange');
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const { NotSupported } = require ('./base/errors');
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// ---------------------------------------------------------------------------
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module.exports = class bitlish extends Exchange {
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describe () {
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return this.deepExtend (super.describe (), {
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'id': 'bitlish',
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'name': 'Bitlish',
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'countries': [ 'GB', 'EU', 'RU' ],
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'rateLimit': 1500,
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'version': 'v1',
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'has': {
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'CORS': false,
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'fetchTickers': true,
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'fetchOHLCV': true,
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'withdraw': true,
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},
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'timeframes': {
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'1h': 3600,
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},
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'urls': {
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'logo': 'https://user-images.githubusercontent.com/1294454/27766275-dcfc6c30-5ed3-11e7-839d-00a846385d0b.jpg',
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'api': 'https://bitlish.com/api',
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'www': 'https://bitlish.com',
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'doc': 'https://bitlish.com/api',
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'fees': 'https://bitlish.com/fees',
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},
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'requiredCredentials': {
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'apiKey': true,
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'secret': false,
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},
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'fees': {
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'trading': {
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'tierBased': false,
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'percentage': true,
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'taker': 0.3 / 100, // anonymous 0.3%, verified 0.2%
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'maker': 0.2 / 100, // anonymous 0.2%, verified 0.1%
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},
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'funding': {
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'tierBased': false,
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'percentage': false,
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'withdraw': {
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'BTC': 0.001,
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'LTC': 0.001,
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'DOGE': 0.001,
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'ETH': 0.001,
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'XMR': 0,
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'ZEC': 0.001,
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'DASH': 0.0001,
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'EUR': 50,
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},
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'deposit': {
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'BTC': 0,
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'LTC': 0,
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'DOGE': 0,
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'ETH': 0,
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'XMR': 0,
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'ZEC': 0,
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'DASH': 0,
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'EUR': 0,
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},
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},
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},
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'api': {
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'public': {
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'get': [
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'instruments',
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'ohlcv',
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'pairs',
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'tickers',
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'trades_depth',
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'trades_history',
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],
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'post': [
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'instruments',
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'ohlcv',
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'pairs',
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'tickers',
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'trades_depth',
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'trades_history',
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],
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},
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'private': {
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'post': [
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'accounts_operations',
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'balance',
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'cancel_trade',
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'cancel_trades_by_ids',
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'cancel_all_trades',
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'create_bcode',
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'create_template_wallet',
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'create_trade',
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'deposit',
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'list_accounts_operations_from_ts',
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'list_active_trades',
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'list_bcodes',
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'list_my_matches_from_ts',
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'list_my_trades',
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'list_my_trads_from_ts',
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'list_payment_methods',
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'list_payments',
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'redeem_code',
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'resign',
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'signin',
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'signout',
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'trade_details',
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'trade_options',
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'withdraw',
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'withdraw_by_id',
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],
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},
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},
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'commonCurrencies': {
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'DSH': 'DASH',
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'XDG': 'DOGE',
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},
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});
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}
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async fetchMarkets (params = {}) {
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const response = await this.publicGetPairs (params);
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const result = [];
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const keys = Object.keys (response);
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for (let i = 0; i < keys.length; i++) {
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const key = keys[i];
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const market = response[key];
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const id = this.safeString (market, 'id');
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const name = this.safeString (market, 'name');
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const [ baseId, quoteId ] = name.split ('/');
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const base = this.safeCurrencyCode (baseId);
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const quote = this.safeCurrencyCode (quoteId);
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const symbol = base + '/' + quote;
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result.push ({
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'id': id,
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'symbol': symbol,
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'base': base,
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'quote': quote,
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'baseId': baseId,
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'quoteId': quoteId,
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'info': market,
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});
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}
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return result;
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}
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parseTicker (ticker, market) {
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const timestamp = this.milliseconds ();
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let symbol = undefined;
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if (market !== undefined) {
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symbol = market['symbol'];
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}
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const last = this.safeFloat (ticker, 'last');
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return {
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'timestamp': timestamp,
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'datetime': this.iso8601 (timestamp),
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'symbol': symbol,
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'high': this.safeFloat (ticker, 'max'),
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'low': this.safeFloat (ticker, 'min'),
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'bid': this.safeFloat (ticker, 'bid'),
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'bidVolume': undefined,
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'ask': this.safeFloat (ticker, 'ask'),
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'askVolume': undefined,
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'vwap': undefined,
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'open': this.safeFloat (ticker, 'first'),
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'close': last,
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'last': last,
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'previousClose': undefined,
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'change': undefined,
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'percentage': this.safeFloat (ticker, 'prc') * 100,
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'average': undefined,
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'baseVolume': this.safeFloat (ticker, 'sum'),
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'quoteVolume': undefined,
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'info': ticker,
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};
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}
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async fetchTickers (symbols = undefined, params = {}) {
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await this.loadMarkets ();
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const tickers = await this.publicGetTickers (params);
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const ids = Object.keys (tickers);
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const result = {};
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for (let i = 0; i < ids.length; i++) {
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const id = ids[i];
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const market = this.safeValue (this.markets_by_id, id);
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let symbol = undefined;
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if (market !== undefined) {
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symbol = market['symbol'];
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} else {
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const baseId = id.slice (0, 3);
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const quoteId = id.slice (3, 6);
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const base = this.safeCurrencyCode (baseId);
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const quote = this.safeCurrencyCode (quoteId);
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symbol = base + '/' + quote;
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}
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const ticker = tickers[id];
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result[symbol] = this.parseTicker (ticker, market);
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}
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return result;
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}
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async fetchTicker (symbol, params = {}) {
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await this.loadMarkets ();
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const market = this.market (symbol);
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const response = await this.publicGetTickers (params);
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const marketId = market['id'];
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return this.parseTicker (response[marketId], market);
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}
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async fetchOHLCV (symbol, timeframe = '1h', since = undefined, limit = undefined, params = {}) {
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await this.loadMarkets ();
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// let market = this.market (symbol);
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const now = this.seconds ();
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let start = now - 86400 * 30; // last 30 days
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if (since !== undefined) {
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start = parseInt (since / 1000);
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}
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const interval = [ start.toString (), undefined ];
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const request = {
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'time_range': interval,
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};
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return await this.publicPostOhlcv (this.extend (request, params));
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}
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async fetchOrderBook (symbol, limit = undefined, params = {}) {
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await this.loadMarkets ();
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const request = {
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'pair_id': this.marketId (symbol),
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};
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const response = await this.publicGetTradesDepth (this.extend (request, params));
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let timestamp = undefined;
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const last = this.safeInteger (response, 'last');
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if (last !== undefined) {
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timestamp = parseInt (last / 1000);
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}
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return this.parseOrderBook (response, timestamp, 'bid', 'ask', 'price', 'volume');
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}
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parseTrade (trade, market = undefined) {
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const side = (trade['dir'] === 'bid') ? 'buy' : 'sell';
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let symbol = undefined;
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if (market !== undefined) {
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symbol = market['symbol'];
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}
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let timestamp = this.safeInteger (trade, 'created');
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if (timestamp !== undefined) {
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timestamp = parseInt (timestamp / 1000);
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}
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const price = this.safeFloat (trade, 'price');
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const amount = this.safeFloat (trade, 'amount');
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let cost = undefined;
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if (amount !== undefined) {
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if (price !== undefined) {
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cost = price * amount;
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}
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}
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return {
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'id': undefined,
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'info': trade,
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'timestamp': timestamp,
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'datetime': this.iso8601 (timestamp),
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'symbol': symbol,
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'order': undefined,
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'type': undefined,
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'side': side,
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'takerOrMaker': undefined,
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'price': price,
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'amount': amount,
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'cost': cost,
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'fee': undefined,
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};
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}
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async fetchTrades (symbol, since = undefined, limit = undefined, params = {}) {
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await this.loadMarkets ();
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const market = this.market (symbol);
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const response = await this.publicGetTradesHistory (this.extend ({
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'pair_id': market['id'],
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}, params));
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return this.parseTrades (response['list'], market, since, limit);
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}
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async fetchBalance (params = {}) {
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await this.loadMarkets ();
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const response = await this.privatePostBalance (params);
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const result = { 'info': response };
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const currencyIds = Object.keys (response);
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for (let i = 0; i < currencyIds.length; i++) {
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const currencyId = currencyIds[i];
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const code = this.safeCurrencyCode (currencyId);
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const account = this.account ();
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const balance = this.safeValue (response, currencyId, {});
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account['free'] = this.safeFloat (balance, 'funds');
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account['used'] = this.safeFloat (balance, 'holded');
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result[code] = account;
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}
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return this.parseBalance (result);
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}
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async signIn (params = {}) {
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const request = {
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'login': this.login,
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'passwd': this.password,
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};
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return await this.privatePostSignin (this.extend (request, params));
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}
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async createOrder (symbol, type, side, amount, price = undefined, params = {}) {
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await this.loadMarkets ();
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const request = {
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'pair_id': this.marketId (symbol),
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'dir': (side === 'buy') ? 'bid' : 'ask',
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'amount': amount,
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};
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if (type === 'limit') {
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request['price'] = price;
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}
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const response = await this.privatePostCreateTrade (this.extend (request, params));
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const id = this.safeString (response, 'id');
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return {
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'info': response,
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'id': id,
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};
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}
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async cancelOrder (id, symbol = undefined, params = {}) {
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await this.loadMarkets ();
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const request = {
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'id': id,
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};
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return await this.privatePostCancelTrade (this.extend (request, params));
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}
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async withdraw (code, amount, address, tag = undefined, params = {}) {
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if (code !== 'BTC') {
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// they did not document other types...
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throw new NotSupported (this.id + ' currently supports BTC withdrawals only, until they document other currencies...');
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}
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this.checkAddress (address);
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await this.loadMarkets ();
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const currency = this.currency (code);
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const request = {
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'currency': currency['id'],
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'amount': parseFloat (amount),
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'account': address,
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'payment_method': 'bitcoin', // they did not document other types...
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};
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const response = await this.privatePostWithdraw (this.extend (request, params));
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return {
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'info': response,
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'id': response['message_id'],
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};
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}
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sign (path, api = 'public', method = 'GET', params = {}, headers = undefined, body = undefined) {
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let url = this.urls['api'] + '/' + this.version + '/' + path;
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if (api === 'public') {
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if (method === 'GET') {
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if (Object.keys (params).length) {
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url += '?' + this.urlencode (params);
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}
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} else {
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body = this.json (params);
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headers = { 'Content-Type': 'application/json' };
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}
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} else {
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this.checkRequiredCredentials ();
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body = this.json (this.extend ({ 'token': this.apiKey }, params));
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headers = { 'Content-Type': 'application/json' };
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}
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return { 'url': url, 'method': method, 'body': body, 'headers': headers };
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}
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};
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