IPC removed, replaced by WS
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@@ -3,7 +3,7 @@
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// ---------------------------------------------------------------------------
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const Exchange = require ('./base/Exchange');
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const { ExchangeError } = require ('./base/errors');
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const { ExchangeError, ArgumentsRequired, InvalidOrder, OrderNotFound, RateLimitExceeded, InsufficientFunds } = require ('./base/errors');
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// ---------------------------------------------------------------------------
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@@ -16,8 +16,14 @@ module.exports = class coinmate extends Exchange {
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'rateLimit': 1000,
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'has': {
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'CORS': true,
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'fetchBalance': true,
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'fetchOrders': true,
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'fetchOrder': true,
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'fetchMyTrades': true,
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'fetchTransactions': true,
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'fetchOpenOrders': true,
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'createOrder': true,
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'cancelOrder': true,
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},
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'urls': {
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'logo': 'https://user-images.githubusercontent.com/1294454/27811229-c1efb510-606c-11e7-9a36-84ba2ce412d8.jpg',
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@@ -66,6 +72,7 @@ module.exports = class coinmate extends Exchange {
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'openOrders',
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'order',
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'orderHistory',
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'orderById',
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'pusherAuth',
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'redeemVoucher',
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'replaceByBuyLimit',
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@@ -92,8 +99,74 @@ module.exports = class coinmate extends Exchange {
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},
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'fees': {
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'trading': {
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'maker': 0.05 / 100,
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'taker': 0.15 / 100,
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'tierBased': true,
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'percentage': true,
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'maker': 0.12 / 100,
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'taker': 0.25 / 100,
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'tiers': {
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'taker': [
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[0, 0.25 / 100],
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[10000, 0.23 / 100],
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[100000, 0.21 / 100],
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[250000, 0.20 / 100],
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[500000, 0.15 / 100],
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[1000000, 0.13 / 100],
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[3000000, 0.10 / 100],
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[15000000, 0.05 / 100],
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],
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'maker': [
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[0, 0.12 / 100],
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[10000, 0.11 / 100],
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[1000000, 0.10 / 100],
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[250000, 0.08 / 100],
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[500000, 0.05 / 100],
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[1000000, 0.03 / 100],
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[3000000, 0.02 / 100],
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[15000000, 0],
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],
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},
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},
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'promotional': {
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'trading': {
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'maker': 0.05 / 100,
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'taker': 0.15 / 100,
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'tiers': {
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'taker': [
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[0, 0.15 / 100],
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[10000, 0.14 / 100],
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[100000, 0.13 / 100],
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[250000, 0.12 / 100],
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[500000, 0.11 / 100],
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[1000000, 0.1 / 100],
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[3000000, 0.08 / 100],
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[15000000, 0.05 / 100],
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],
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'maker': [
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[0, 0.05 / 100],
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[10000, 0.04 / 100],
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[1000000, 0.03 / 100],
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[250000, 0.02 / 100],
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[500000, 0],
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[1000000, 0],
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[3000000, 0],
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[15000000, 0],
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],
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},
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},
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},
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},
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'options': {
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'promotionalMarkets': ['ETH/EUR', 'ETH/CZK', 'ETH/BTC', 'XRP/EUR', 'XRP/CZK', 'XRP/BTC', 'DASH/EUR', 'DASH/CZK', 'DASH/BTC', 'BCH/EUR', 'BCH/CZK', 'BCH/BTC'],
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},
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'exceptions': {
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'exact': {
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'No order with given ID': OrderNotFound,
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},
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'broad': {
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'Not enough account balance available': InsufficientFunds,
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'Incorrect order ID': InvalidOrder,
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'Minimum Order Size ': InvalidOrder,
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'TOO MANY REQUESTS': RateLimitExceeded,
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},
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},
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});
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@@ -130,6 +203,12 @@ module.exports = class coinmate extends Exchange {
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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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const promotionalMarkets = this.safeValue (this.options, 'promotionalMarkets', []);
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let fees = this.safeValue (this.fees, 'trading');
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if (this.inArray (symbol, promotionalMarkets)) {
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const promotionalFees = this.safeValue (this.fees, 'promotional', {});
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fees = this.safeValue (promotionalFees, 'trading', fees);
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}
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result.push ({
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'id': id,
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'symbol': symbol,
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@@ -138,6 +217,8 @@ module.exports = class coinmate extends Exchange {
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'baseId': baseId,
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'quoteId': quoteId,
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'active': undefined,
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'maker': fees['maker'],
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'taker': fees['taker'],
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'info': market,
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'precision': {
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'price': this.safeInteger (market, 'priceDecimals'),
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@@ -326,6 +407,10 @@ module.exports = class coinmate extends Exchange {
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const request = {
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'limit': limit,
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};
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if (symbol !== undefined) {
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const market = this.market (symbol);
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request['currencyPair'] = market['id'];
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}
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if (since !== undefined) {
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request['timestampFrom'] = since;
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}
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@@ -449,6 +534,144 @@ module.exports = class coinmate extends Exchange {
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return this.parseTrades (data, market, since, limit);
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}
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async fetchOpenOrders (symbol = undefined, since = undefined, limit = undefined, params = {}) {
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const response = await this.privatePostOpenOrders (this.extend ({}, params));
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const extension = { 'status': 'open' };
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return this.parseOrders (response['data'], undefined, since, limit, extension);
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}
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async fetchOrders (symbol = undefined, since = undefined, limit = undefined, params = {}) {
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if (symbol === undefined) {
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throw new ArgumentsRequired (this.id + ' fetchOrders requires a symbol argument');
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}
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await this.loadMarkets ();
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const market = this.market (symbol);
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const request = {
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'currencyPair': market['id'],
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};
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// offset param that appears in other parts of the API doesn't appear to be supported here
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if (limit !== undefined) {
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request['limit'] = limit;
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}
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const response = await this.privatePostOrderHistory (this.extend (request, params));
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return this.parseOrders (response['data'], market, since, limit);
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}
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parseOrderStatus (status) {
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const statuses = {
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'FILLED': 'closed',
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'CANCELLED': 'canceled',
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'OPEN': 'open',
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};
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return this.safeString (statuses, status, status);
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}
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parseOrderType (type) {
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const types = {
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'LIMIT': 'limit',
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'MARKET': 'market',
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};
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return this.safeString (types, type, type);
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}
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parseOrder (order, market = undefined) {
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//
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// limit sell
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//
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// {
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// id: 781246605,
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// timestamp: 1584480015133,
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// trailingUpdatedTimestamp: null,
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// type: 'SELL',
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// currencyPair: 'ETH_BTC',
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// price: 0.0345,
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// amount: 0.01,
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// stopPrice: null,
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// originalStopPrice: null,
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// marketPriceAtLastUpdate: null,
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// marketPriceAtOrderCreation: null,
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// orderTradeType: 'LIMIT',
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// hidden: false,
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// trailing: false,
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// clientOrderId: null
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// }
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//
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// limit buy
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//
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// {
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// id: 67527001,
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// timestamp: 1517931722613,
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// trailingUpdatedTimestamp: null,
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// type: 'BUY',
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// price: 5897.24,
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// remainingAmount: 0.002367,
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// originalAmount: 0.1,
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// stopPrice: null,
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// originalStopPrice: null,
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// marketPriceAtLastUpdate: null,
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// marketPriceAtOrderCreation: null,
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// status: 'CANCELLED',
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// orderTradeType: 'LIMIT',
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// hidden: false,
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// avgPrice: null,
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// trailing: false,
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// }
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//
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const id = this.safeString (order, 'id');
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const timestamp = this.safeInteger (order, 'timestamp');
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const side = this.safeStringLower (order, 'type');
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const price = this.safeFloat (order, 'price');
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const amount = this.safeFloat2 (order, 'originalAmount', 'amount');
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const remaining = this.safeFloat (order, 'remainingAmount', amount);
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const status = this.parseOrderStatus (this.safeString (order, 'status'));
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const type = this.parseOrderType (this.safeString (order, 'orderTradeType'));
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let filled = undefined;
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let cost = undefined;
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if ((amount !== undefined) && (remaining !== undefined)) {
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filled = amount - remaining;
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if (price !== undefined) {
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cost = filled * price;
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}
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}
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const average = this.safeFloat (order, 'avgPrice');
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let symbol = undefined;
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const marketId = this.safeString (order, 'currencyPair');
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if (marketId !== undefined) {
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if (marketId in this.markets_by_id) {
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market = this.markets_by_id[marketId];
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} else {
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const [ baseId, quoteId ] = marketId.split ('_');
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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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}
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if ((symbol === undefined) && (market !== undefined)) {
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symbol = market['symbol'];
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}
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const clientOrderId = this.safeString (order, 'clientOrderId');
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return {
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'id': id,
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'clientOrderId': clientOrderId,
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'timestamp': timestamp,
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'datetime': this.iso8601 (timestamp),
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'lastTradeTimestamp': undefined,
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'symbol': symbol,
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'type': type,
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'side': side,
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'price': price,
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'amount': amount,
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'cost': cost,
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'average': average,
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'filled': filled,
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'remaining': remaining,
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'status': status,
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'trades': undefined,
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'info': order,
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'fee': undefined,
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};
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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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let method = 'privatePost' + this.capitalize (side);
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@@ -457,25 +680,45 @@ module.exports = class coinmate extends Exchange {
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};
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if (type === 'market') {
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if (side === 'buy') {
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request['total'] = amount; // amount in fiat
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request['total'] = this.amountToPrecision (symbol, amount); // amount in fiat
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} else {
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request['amount'] = amount; // amount in fiat
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request['amount'] = this.amountToPrecision (symbol, amount); // amount in fiat
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}
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method += 'Instant';
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} else {
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request['amount'] = amount; // amount in crypto
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request['price'] = price;
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request['amount'] = this.amountToPrecision (symbol, amount); // amount in crypto
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request['price'] = this.priceToPrecision (symbol, price);
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method += this.capitalize (type);
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}
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const response = await this[method] (this.extend (request, params));
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const id = this.safeString (response, 'data');
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return {
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'info': response,
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'id': response['data'].toString (),
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'id': id,
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};
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}
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async fetchOrder (id, symbol = undefined, params = {}) {
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await this.loadMarkets ();
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const request = {
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'orderId': id,
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};
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let market = undefined;
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if (symbol) {
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market = this.market (symbol);
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}
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const response = await this.privatePostOrderById (this.extend (request, params));
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const data = this.safeValue (response, 'data');
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return this.parseOrder (data, market);
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}
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async cancelOrder (id, symbol = undefined, params = {}) {
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return await this.privatePostCancelOrder ({ 'orderId': id });
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// {"error":false,"errorMessage":null,"data":{"success":true,"remainingAmount":0.01}}
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const request = { 'orderId': id };
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const response = await this.privatePostCancelOrderWithInfo (this.extend (request, params));
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return {
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'info': response,
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};
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}
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nonce () {
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@@ -506,13 +749,27 @@ module.exports = class coinmate extends Exchange {
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return { 'url': url, 'method': method, 'body': body, 'headers': headers };
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}
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async request (path, api = 'public', method = 'GET', params = {}, headers = undefined, body = undefined) {
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const response = await this.fetch2 (path, api, method, params, headers, body);
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if ('error' in response) {
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if (response['error']) {
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throw new ExchangeError (this.id + ' ' + this.json (response));
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handleErrors (code, reason, url, method, headers, body, response, requestHeaders, requestBody) {
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if (response !== undefined) {
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if ('error' in response) {
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// {"error":true,"errorMessage":"Minimum Order Size 0.01 ETH","data":null}
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if (response['error']) {
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const message = this.safeString (response, 'errorMessage');
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const feedback = this.id + ' ' + message;
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this.throwExactlyMatchedException (this.exceptions['exact'], message, feedback);
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this.throwBroadlyMatchedException (this.exceptions['broad'], message, feedback);
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throw new ExchangeError (this.id + ' ' + this.json (response));
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}
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}
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}
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return response;
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if (code > 400) {
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if (body) {
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const feedback = this.id + ' ' + body;
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this.throwExactlyMatchedException (this.exceptions['exact'], body, feedback);
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this.throwBroadlyMatchedException (this.exceptions['broad'], body, feedback);
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throw new ExchangeError (feedback); // unknown message
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}
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throw new ExchangeError (this.id + ' ' + body);
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}
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}
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};
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Block a user