consequunturatque
Version:
A JavaScript / Python / PHP cryptocurrency trading library with support for 130+ exchanges
291 lines (278 loc) • 12.2 kB
JavaScript
'use strict';
// ---------------------------------------------------------------------------
const Exchange = require ('./base/Exchange');
const { ExchangeError, ArgumentsRequired, AuthenticationError } = require ('./base/errors');
const Precise = require ('./base/Precise');
// ---------------------------------------------------------------------------
module.exports = class coinspot extends Exchange {
describe () {
return this.deepExtend (super.describe (), {
'id': 'coinspot',
'name': 'CoinSpot',
'countries': [ 'AU' ], // Australia
'rateLimit': 1000,
'has': {
'cancelOrder': false,
'CORS': false,
'createMarketOrder': false,
'createOrder': true,
'fetchBalance': true,
'fetchOrderBook': true,
'fetchTicker': true,
'fetchTrades': true,
},
'urls': {
'logo': 'https://user-images.githubusercontent.com/1294454/28208429-3cacdf9a-6896-11e7-854e-4c79a772a30f.jpg',
'api': {
'public': 'https://www.coinspot.com.au/pubapi',
'private': 'https://www.coinspot.com.au/api',
},
'www': 'https://www.coinspot.com.au',
'doc': 'https://www.coinspot.com.au/api',
'referral': 'https://www.coinspot.com.au/register?code=PJURCU',
},
'api': {
'public': {
'get': [
'latest',
],
},
'private': {
'post': [
'orders',
'orders/history',
'my/coin/deposit',
'my/coin/send',
'quote/buy',
'quote/sell',
'my/balances',
'my/orders',
'my/buy',
'my/sell',
'my/buy/cancel',
'my/sell/cancel',
'ro/my/balances',
'ro/my/balances/{cointype}',
'ro/my/deposits',
'ro/my/withdrawals',
'ro/my/transactions',
'ro/my/transactions/{cointype}',
'ro/my/transactions/open',
'ro/my/transactions/{cointype}/open',
'ro/my/sendreceive',
'ro/my/affiliatepayments',
'ro/my/referralpayments',
],
},
},
'markets': {
'BTC/AUD': { 'id': 'btc', 'symbol': 'BTC/AUD', 'base': 'BTC', 'quote': 'AUD', 'baseId': 'btc', 'quoteId': 'aud' },
'ETH/AUD': { 'id': 'eth', 'symbol': 'ETH/AUD', 'base': 'ETH', 'quote': 'AUD', 'baseId': 'eth', 'quoteId': 'aud' },
'XRP/AUD': { 'id': 'xrp', 'symbol': 'XRP/AUD', 'base': 'XRP', 'quote': 'AUD', 'baseId': 'xrp', 'quoteId': 'aud' },
'LTC/AUD': { 'id': 'ltc', 'symbol': 'LTC/AUD', 'base': 'LTC', 'quote': 'AUD', 'baseId': 'ltc', 'quoteId': 'aud' },
'DOGE/AUD': { 'id': 'doge', 'symbol': 'DOGE/AUD', 'base': 'DOGE', 'quote': 'AUD', 'baseId': 'doge', 'quoteId': 'aud' },
'RFOX/AUD': { 'id': 'rfox', 'symbol': 'RFOX/AUD', 'base': 'RFOX', 'quote': 'AUD', 'baseId': 'rfox', 'quoteId': 'aud' },
'POWR/AUD': { 'id': 'powr', 'symbol': 'POWR/AUD', 'base': 'POWR', 'quote': 'AUD', 'baseId': 'powr', 'quoteId': 'aud' },
'NEO/AUD': { 'id': 'neo', 'symbol': 'NEO/AUD', 'base': 'NEO', 'quote': 'AUD', 'baseId': 'neo', 'quoteId': 'aud' },
'TRX/AUD': { 'id': 'trx', 'symbol': 'TRX/AUD', 'base': 'TRX', 'quote': 'AUD', 'baseId': 'trx', 'quoteId': 'aud' },
'EOS/AUD': { 'id': 'eos', 'symbol': 'EOS/AUD', 'base': 'EOS', 'quote': 'AUD', 'baseId': 'eos', 'quoteId': 'aud' },
'XLM/AUD': { 'id': 'xlm', 'symbol': 'XLM/AUD', 'base': 'XLM', 'quote': 'AUD', 'baseId': 'xlm', 'quoteId': 'aud' },
'RHOC/AUD': { 'id': 'rhoc', 'symbol': 'RHOC/AUD', 'base': 'RHOC', 'quote': 'AUD', 'baseId': 'rhoc', 'quoteId': 'aud' },
'GAS/AUD': { 'id': 'gas', 'symbol': 'GAS/AUD', 'base': 'GAS', 'quote': 'AUD', 'baseId': 'gas', 'quoteId': 'aud' },
},
'commonCurrencies': {
'DRK': 'DASH',
},
'options': {
'fetchBalance': 'private_post_my_balances',
},
});
}
async fetchBalance (params = {}) {
await this.loadMarkets ();
const method = this.safeString (this.options, 'fetchBalance', 'private_post_my_balances');
const response = await this[method] (params);
//
// read-write api keys
//
// ...
//
// read-only api keys
//
// {
// "status":"ok",
// "balances":[
// {
// "LTC":{"balance":0.1,"audbalance":16.59,"rate":165.95}
// }
// ]
// }
//
const result = { 'info': response };
const balances = this.safeValue2 (response, 'balance', 'balances');
if (Array.isArray (balances)) {
for (let i = 0; i < balances.length; i++) {
const currencies = balances[i];
const currencyIds = Object.keys (currencies);
for (let j = 0; j < currencyIds.length; j++) {
const currencyId = currencyIds[j];
const balance = currencies[currencyId];
const code = this.safeCurrencyCode (currencyId);
const account = this.account ();
account['total'] = this.safeString (balance, 'balance');
result[code] = account;
}
}
} else {
const currencyIds = Object.keys (balances);
for (let i = 0; i < currencyIds.length; i++) {
const currencyId = currencyIds[i];
const code = this.safeCurrencyCode (currencyId);
const account = this.account ();
account['total'] = this.safeString (balances, currencyId);
result[code] = account;
}
}
return this.parseBalance (result, false);
}
async fetchOrderBook (symbol, limit = undefined, params = {}) {
await this.loadMarkets ();
const market = this.market (symbol);
const request = {
'cointype': market['id'],
};
const orderbook = await this.privatePostOrders (this.extend (request, params));
return this.parseOrderBook (orderbook, symbol, undefined, 'buyorders', 'sellorders', 'rate', 'amount');
}
async fetchTicker (symbol, params = {}) {
await this.loadMarkets ();
const response = await this.publicGetLatest (params);
let id = this.marketId (symbol);
id = id.toLowerCase ();
const ticker = response['prices'][id];
const timestamp = this.milliseconds ();
const last = this.safeNumber (ticker, 'last');
return {
'symbol': symbol,
'timestamp': timestamp,
'datetime': this.iso8601 (timestamp),
'high': undefined,
'low': undefined,
'bid': this.safeNumber (ticker, 'bid'),
'bidVolume': undefined,
'ask': this.safeNumber (ticker, 'ask'),
'askVolume': undefined,
'vwap': undefined,
'open': undefined,
'close': last,
'last': last,
'previousClose': undefined,
'change': undefined,
'percentage': undefined,
'average': undefined,
'baseVolume': undefined,
'quoteVolume': undefined,
'info': ticker,
};
}
async fetchTrades (symbol, since = undefined, limit = undefined, params = {}) {
await this.loadMarkets ();
const market = this.market (symbol);
const request = {
'cointype': market['id'],
};
const response = await this.privatePostOrdersHistory (this.extend (request, params));
//
// {
// "status":"ok",
// "orders":[
// {"amount":0.00102091,"rate":21549.09999991,"total":21.99969168,"coin":"BTC","solddate":1604890646143,"market":"BTC/AUD"},
// ],
// }
//
const trades = this.safeValue (response, 'orders', []);
return this.parseTrades (trades, market, since, limit);
}
parseTrade (trade, market = undefined) {
//
// public fetchTrades
//
// {
// "amount":0.00102091,
// "rate":21549.09999991,
// "total":21.99969168,
// "coin":"BTC",
// "solddate":1604890646143,
// "market":"BTC/AUD"
// }
//
const priceString = this.safeString (trade, 'rate');
const amountString = this.safeString (trade, 'amount');
const price = this.parseNumber (priceString);
const amount = this.parseNumber (amountString);
let cost = this.safeNumber (trade, 'total');
if (cost === undefined) {
cost = this.parseNumber (Precise.stringMul (priceString, amountString));
}
const timestamp = this.safeInteger (trade, 'solddate');
const marketId = this.safeString (trade, 'market');
const symbol = this.safeSymbol (marketId, market, '/');
return {
'info': trade,
'id': undefined,
'symbol': symbol,
'timestamp': timestamp,
'datetime': this.iso8601 (timestamp),
'order': undefined,
'type': undefined,
'side': undefined,
'takerOrMaker': undefined,
'price': price,
'amount': amount,
'cost': cost,
'fee': undefined,
};
}
async createOrder (symbol, type, side, amount, price = undefined, params = {}) {
await this.loadMarkets ();
const method = 'privatePostMy' + this.capitalize (side);
if (type === 'market') {
throw new ExchangeError (this.id + ' allows limit orders only');
}
const request = {
'cointype': this.marketId (symbol),
'amount': amount,
'rate': price,
};
return await this[method] (this.extend (request, params));
}
async cancelOrder (id, symbol = undefined, params = {}) {
const side = this.safeString (params, 'side');
if (side !== 'buy' && side !== 'sell') {
throw new ArgumentsRequired (this.id + ' cancelOrder() requires a side parameter, "buy" or "sell"');
}
params = this.omit (params, 'side');
const method = 'privatePostMy' + this.capitalize (side) + 'Cancel';
const request = {
'id': id,
};
return await this[method] (this.extend (request, params));
}
sign (path, api = 'public', method = 'GET', params = {}, headers = undefined, body = undefined) {
if (!this.apiKey) {
throw new AuthenticationError (this.id + ' requires apiKey for all requests');
}
const url = this.urls['api'][api] + '/' + path;
if (api === 'private') {
this.checkRequiredCredentials ();
const nonce = this.nonce ();
body = this.json (this.extend ({ 'nonce': nonce }, params));
headers = {
'Content-Type': 'application/json',
'key': this.apiKey,
'sign': this.hmac (this.encode (body), this.encode (this.secret), 'sha512'),
};
}
return { 'url': url, 'method': method, 'body': body, 'headers': headers };
}
};