ccxt
Version:
868 lines (863 loc) • 33.8 kB
JavaScript
'use strict';
Object.defineProperty(exports, '__esModule', { value: true });
var bitrue$1 = require('../bitrue.js');
var errors = require('../base/errors.js');
var Cache = require('../base/ws/Cache.js');
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
class bitrue extends bitrue$1["default"] {
describe() {
return this.deepExtend(super.describe(), {
'has': {
'ws': true,
'watchBalance': true,
'watchTicker': true,
'watchTickers': false,
'watchTrades': true,
'watchMyTrades': false,
'watchOrders': true,
'watchOrderBook': true,
'watchOHLCV': true,
},
'urls': {
'api': {
'open': 'https://open.bitrue.com',
'ws': {
'public': 'wss://ws.bitrue.com/market/ws',
'futurePublic': 'wss://fmarket-ws.bitrue.com/kline-api/ws',
'private': 'wss://wsapi.bitrue.com',
},
},
},
'api': {
'open': {
'v1': {
'private': {
'post': {
'poseidon/api/v1/listenKey': 1,
},
'put': {
'poseidon/api/v1/listenKey/{listenKey}': 1,
},
'delete': {
'poseidon/api/v1/listenKey/{listenKey}': 1,
},
},
},
},
},
'options': {
'listenKeyRefreshRate': 1800000,
'ws': {
'gunzip': true,
},
'futuresTimeframes': {
'1m': '1min',
'5m': '5min',
'15m': '15min',
'30m': '30min',
'1h': '60min',
'2h': '2h',
'4h': '4h',
'1d': '1day',
'1w': '1week',
},
},
});
}
/**
* @method
* @name bitrue#watchBalance
* @description watch balance and get the amount of funds available for trading or funds locked in orders
* @see https://github.com/Bitrue-exchange/Spot-official-api-docs#balance-update
* @param {object} [params] extra parameters specific to the exchange API endpoint
* @returns {object} a [balance structure]{@link https://docs.ccxt.com/?id=balance-structure}
*/
async watchBalance(params = {}) {
const url = await this.authenticate();
const messageHash = 'balance';
const message = {
'event': 'sub',
'params': {
'channel': 'user_balance_update',
},
};
const request = this.deepExtend(message, params);
return await this.watch(url, messageHash, request, messageHash);
}
handleBalance(client, message) {
//
// {
// "e": "BALANCE",
// "x": "OutboundAccountPositionTradeEvent",
// "E": 1657799510175,
// "I": "302274978401288200",
// "i": 1657799510175,
// "B": [{
// "a": "btc",
// "F": "0.0006000000000000",
// "T": 1657799510000,
// "f": "0.0006000000000000",
// "t": 0
// },
// {
// "a": "usdt",
// "T": 0,
// "L": "0.0000000000000000",
// "l": "-11.8705317318000000",
// "t": 1657799510000
// }
// ],
// "u": 1814396
// }
//
// {
// "e": "BALANCE",
// "x": "OutboundAccountPositionOrderEvent",
// "E": 1670051332478,
// "I": "353662845694083072",
// "i": 1670051332478,
// "B": [
// {
// "a": "eth",
// "F": "0.0400000000000000",
// "T": 1670051332000,
// "f": "-0.0100000000000000",
// "L": "0.0100000000000000",
// "l": "0.0100000000000000",
// "t": 1670051332000
// }
// ],
// "u": 2285311
// }
//
const balances = this.safeValue(message, 'B', []);
this.parseWSBalances(balances);
const messageHash = 'balance';
client.resolve(this.balance, messageHash);
}
parseWSBalances(balances) {
//
// [{
// "a": "btc",
// "F": "0.0006000000000000",
// "T": 1657799510000,
// "f": "0.0006000000000000",
// "t": 0
// },
// {
// "a": "usdt",
// "T": 0,
// "L": "0.0000000000000000",
// "l": "-11.8705317318000000",
// "t": 1657799510000
// }]
//
this.balance['info'] = balances;
for (let i = 0; i < balances.length; i++) {
const balance = balances[i];
const currencyId = this.safeString(balance, 'a');
const code = this.safeCurrencyCode(currencyId);
const account = this.account();
const free = this.safeString(balance, 'F');
const used = this.safeString(balance, 'L');
const balanceUpdateTime = this.safeInteger(balance, 'T', 0);
const lockBalanceUpdateTime = this.safeInteger(balance, 't', 0);
const updateFree = balanceUpdateTime !== 0;
const updateUsed = lockBalanceUpdateTime !== 0;
if (updateFree || updateUsed) {
if (updateFree) {
account['free'] = free;
}
if (updateUsed) {
account['used'] = used;
}
this.balance[code] = account;
}
}
this.balance = this.safeBalance(this.balance);
}
/**
* @method
* @name bitrue#watchOrders
* @description watches information on user orders
* @see https://github.com/Bitrue-exchange/Spot-official-api-docs#order-update
* @param {string} symbol
* @param {int} [since] timestamp in ms of the earliest order
* @param {int} [limit] the maximum amount of orders to return
* @param {object} [params] extra parameters specific to the exchange API endpoint
* @returns {object} A dictionary of [order structure]{@link https://docs.ccxt.com/?id=order-structure} indexed by market symbols
*/
async watchOrders(symbol = undefined, since = undefined, limit = undefined, params = {}) {
await this.loadMarkets();
if (symbol !== undefined) {
const market = this.market(symbol);
symbol = market['symbol'];
}
const url = await this.authenticate();
const messageHash = 'orders';
const message = {
'event': 'sub',
'params': {
'channel': 'user_order_update',
},
};
const request = this.deepExtend(message, params);
const orders = await this.watch(url, messageHash, request, messageHash);
if (this.newUpdates) {
limit = orders.getLimit(symbol, limit);
}
return this.filterBySymbolSinceLimit(orders, symbol, since, limit, true);
}
handleOrder(client, message) {
//
// {
// "e": "ORDER",
// "i": 16122802798,
// "E": 1657882521876,
// "I": "302623154710888464",
// "u": 1814396,
// "s": "btcusdt",
// "S": 2,
// "o": 1,
// "q": "0.0005",
// "p": "60000",
// "X": 0,
// "x": 1,
// "z": "0",
// "n": "0",
// "N": "usdt",
// "O": 1657882521876,
// "L": "0",
// "l": "0",
// "Y": "0"
// }
//
const parsed = this.parseWsOrder(message);
if (this.orders === undefined) {
const limit = this.safeInteger(this.options, 'ordersLimit', 1000);
this.orders = new Cache.ArrayCacheBySymbolById(limit);
}
const orders = this.orders;
orders.append(parsed);
const messageHash = 'orders';
client.resolve(this.orders, messageHash);
}
parseWsOrder(order, market = undefined) {
//
// {
// "e": "ORDER",
// "i": 16122802798,
// "E": 1657882521876,
// "I": "302623154710888464",
// "u": 1814396,
// "s": "btcusdt",
// "S": 2,
// "o": 1,
// "q": "0.0005",
// "p": "60000",
// "X": 0,
// "x": 1,
// "z": "0",
// "n": "0",
// "N": "usdt",
// "O": 1657882521876,
// "L": "0",
// "l": "0",
// "Y": "0"
// }
//
const timestamp = this.safeInteger(order, 'E');
const marketId = this.safeStringUpper(order, 's');
const typeId = this.safeString(order, 'o');
const sideId = this.safeInteger(order, 'S');
// 1: buy
// 2: sell
const side = (sideId === 1) ? 'buy' : 'sell';
const statusId = this.safeString(order, 'X');
const feeCurrencyId = this.safeString(order, 'N');
return this.safeOrder({
'info': order,
'id': this.safeString(order, 'i'),
'clientOrderId': this.safeString(order, 'c'),
'timestamp': timestamp,
'datetime': this.iso8601(timestamp),
'lastTradeTimestamp': this.safeInteger(order, 'T'),
'symbol': this.safeSymbol(marketId, market),
'type': this.parseWsOrderType(typeId),
'timeInForce': undefined,
'postOnly': undefined,
'side': side,
'price': this.safeString(order, 'p'),
'triggerPrice': undefined,
'amount': this.safeString(order, 'q'),
'cost': this.safeString(order, 'Y'),
'average': undefined,
'filled': this.safeString(order, 'z'),
'remaining': undefined,
'status': this.parseWsOrderStatus(statusId),
'fee': {
'currency': this.safeCurrencyCode(feeCurrencyId),
'cost': this.safeNumber(order, 'n'),
},
}, market);
}
async watchOrderBook(symbol, limit = undefined, params = {}) {
await this.loadMarkets();
const market = this.market(symbol);
symbol = market['symbol'];
const messageHash = 'orderbook:' + symbol;
let url = undefined;
let channel = undefined;
let cbId = undefined;
if (market['swap']) {
const baseIdLower = this.safeStringLower(market, 'baseId');
const quoteIdLower = this.safeStringLower(market, 'quoteId');
const wsId = 'e_' + baseIdLower + quoteIdLower;
channel = 'market_' + wsId + '_depth_step0';
cbId = wsId;
url = this.urls['api']['ws']['futurePublic'];
}
else {
const marketIdLowercase = market['id'].toLowerCase();
channel = 'market_' + marketIdLowercase + '_simple_depth_step0';
cbId = marketIdLowercase;
url = this.urls['api']['ws']['public'];
}
const message = {
'event': 'sub',
'params': {
'cb_id': cbId,
'channel': channel,
},
};
const request = this.deepExtend(message, params);
return await this.watch(url, messageHash, request, messageHash);
}
handleOrderBook(client, message) {
//
// {
// "channel": "market_ethbtc_simple_depth_step0",
// "ts": 1670056708670,
// "tick": {
// "buys": [
// [
// "0.075170",
// "67.153"
// ],
// [
// "0.075169",
// "17.195"
// ],
// [
// "0.075166",
// "29.788"
// ],
// ]
// "asks": [
// [
// "0.075171",
// "0.256"
// ],
// [
// "0.075172",
// "0.160"
// ],
// ]
// }
// }
//
const channel = this.safeString(message, 'channel');
const parts = channel.split('_');
const channelKind = this.safeString(parts, 1);
const isFutures = (channelKind === 'e');
let market = undefined;
if (isFutures) {
const wsBaseQuote = this.safeStringLower(parts, 2);
market = this.findSwapMarketByWsBaseQuote(wsBaseQuote);
}
else {
const marketId = this.safeStringUpper(parts, 1);
market = this.safeMarket(marketId);
}
const symbol = market['symbol'];
const timestamp = this.safeInteger(message, 'ts');
const tick = this.safeValue(message, 'tick', {});
let parseable = tick;
if (isFutures) {
const rawAsks = this.safeList(tick, 'asks', []);
const rawBuys = this.safeList(tick, 'buys', []);
parseable = {
'asks': this.parseContractBidsAsks(rawAsks, symbol),
'buys': this.parseContractBidsAsks(rawBuys, symbol),
};
}
if (!(symbol in this.orderbooks)) {
this.orderbooks[symbol] = this.orderBook();
}
const orderbook = this.orderbooks[symbol];
const snapshot = this.parseOrderBook(parseable, symbol, timestamp, 'buys', 'asks');
orderbook.reset(snapshot);
const messageHash = 'orderbook:' + symbol;
client.resolve(orderbook, messageHash);
}
findSwapMarketByWsBaseQuote(wsBaseQuote) {
const symbols = Object.keys(this.markets);
for (let i = 0; i < symbols.length; i++) {
const candidate = this.markets[symbols[i]];
if (!candidate['swap']) {
continue;
}
const baseId = this.safeStringLower(candidate, 'baseId', '');
const quoteId = this.safeStringLower(candidate, 'quoteId', '');
if (baseId + quoteId === wsBaseQuote) {
return candidate;
}
}
return undefined;
}
parseContractBidsAsks(bidsAsks, symbol) {
const result = [];
for (let i = 0; i < bidsAsks.length; i++) {
const level = bidsAsks[i];
const price = this.safeNumber(level, 0);
const rawAmount = this.safeNumber(level, 1);
const amount = this.convertFromRawQuantity(symbol, rawAmount);
result.push([price, amount]);
}
return result;
}
convertFromRawQuantity(symbol, rawQuantity) {
if (rawQuantity === undefined) {
return undefined;
}
const market = this.market(symbol);
if (!market['contract']) {
return rawQuantity;
}
const contractSize = this.safeNumber(market, 'contractSize', 1);
return rawQuantity * contractSize;
}
/**
* @method
* @name bitrue#watchTrades
* @description watches public trades for a swap (futures) market
* @see https://www.bitrue.com/api_docs_includes_file/futures/index.html#websocket-market-data
* @param {string} 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 {object} [params] extra parameters specific to the exchange API endpoint
* @returns {object[]} a list of [trade structures]{@link https://docs.ccxt.com/#/?id=public-trades}
*/
async watchTrades(symbol, since = undefined, limit = undefined, params = {}) {
await this.loadMarkets();
const market = this.market(symbol);
symbol = market['symbol'];
if (!market['swap']) {
throw new errors.NotSupported(this.id + ' watchTrades is only supported for swap markets');
}
const baseIdLower = this.safeStringLower(market, 'baseId');
const quoteIdLower = this.safeStringLower(market, 'quoteId');
const wsId = 'e_' + baseIdLower + quoteIdLower;
const channel = 'market_' + wsId + '_trade_ticker';
const messageHash = 'trades:' + symbol;
const url = this.urls['api']['ws']['futurePublic'];
const message = {
'event': 'sub',
'params': {
'cb_id': wsId,
'channel': channel,
},
};
const request = this.deepExtend(message, params);
const trades = await this.watch(url, messageHash, request, messageHash);
if (this.newUpdates) {
limit = trades.getLimit(symbol, limit);
}
return this.filterBySinceLimit(trades, since, limit, 'timestamp', true);
}
handleTrades(client, message) {
//
// {
// "event_rep": "",
// "channel": "market_e_btcusdt_trade_ticker",
// "ts": 1721743391000,
// "status": "ok",
// "tick": {
// "data": [
// {
// "amount": "1666656191.2",
// "ds": "2024-07-23 22:03:11",
// "price": "66008.8",
// "side": "SELL",
// "ts": 1721743391398,
// "vol": "25249"
// }
// ]
// }
// }
//
const channel = this.safeString(message, 'channel');
const parts = channel.split('_');
const wsBaseQuote = this.safeStringLower(parts, 2);
const market = this.findSwapMarketByWsBaseQuote(wsBaseQuote);
if (market === undefined) {
return;
}
const symbol = market['symbol'];
const tick = this.safeValue(message, 'tick', {});
const data = this.safeList(tick, 'data', []);
let appended = false;
let stored = this.safeValue(this.trades, symbol);
for (let i = 0; i < data.length; i++) {
if (stored === undefined) {
const limit = this.safeInteger(this.options, 'tradesLimit', 1000);
stored = new Cache.ArrayCache(limit);
this.trades[symbol] = stored;
}
const trade = this.parseWsTrade(data[i], market);
stored.append(trade);
appended = true;
}
if (appended) {
const messageHash = 'trades:' + symbol;
client.resolve(stored, messageHash);
}
}
parseWsTrade(trade, market = undefined) {
const symbol = market['symbol'];
const timestamp = this.safeInteger(trade, 'ts');
const sideLower = this.safeStringLower(trade, 'side');
const priceString = this.safeString(trade, 'price');
const rawVol = this.safeNumber(trade, 'vol');
const baseAmount = this.convertFromRawQuantity(symbol, rawVol);
return this.safeTrade({
'info': trade,
'id': undefined,
'timestamp': timestamp,
'datetime': this.iso8601(timestamp),
'symbol': symbol,
'order': undefined,
'type': undefined,
'side': sideLower,
'takerOrMaker': 'taker',
'price': priceString,
'amount': this.numberToString(baseAmount),
'cost': undefined,
'fee': undefined,
}, market);
}
/**
* @method
* @name bitrue#watchOHLCV
* @description watches OHLCV candles for a swap (futures) market
* @see https://www.bitrue.com/api_docs_includes_file/futures/index.html#websocket-market-data
* @param {string} symbol unified symbol of the market to fetch OHLCV data for
* @param {string} 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 {object} [params] extra parameters specific to the exchange API endpoint
* @returns {int[][]} A list of candles ordered as timestamp, open, high, low, close, volume
*/
async watchOHLCV(symbol, timeframe = '1m', since = undefined, limit = undefined, params = {}) {
await this.loadMarkets();
const market = this.market(symbol);
symbol = market['symbol'];
if (!market['swap']) {
throw new errors.NotSupported(this.id + ' watchOHLCV is only supported for swap markets');
}
const futuresTimeframes = this.safeDict(this.options, 'futuresTimeframes', {});
const interval = this.safeString(futuresTimeframes, timeframe);
if (interval === undefined) {
throw new errors.NotSupported(this.id + ' watchOHLCV does not support timeframe ' + timeframe);
}
const baseIdLower = this.safeStringLower(market, 'baseId');
const quoteIdLower = this.safeStringLower(market, 'quoteId');
const wsId = 'e_' + baseIdLower + quoteIdLower;
const channel = 'market_' + wsId + '_kline_' + interval;
const messageHash = 'ohlcv:' + symbol + ':' + timeframe;
const url = this.urls['api']['ws']['futurePublic'];
const message = {
'event': 'sub',
'params': {
'cb_id': wsId,
'channel': channel,
},
};
const request = this.deepExtend(message, params);
const ohlcv = await this.watch(url, messageHash, request, messageHash);
if (this.newUpdates) {
limit = ohlcv.getLimit(symbol, limit);
}
return this.filterBySinceLimit(ohlcv, since, limit, 0, true);
}
handleOHLCV(client, message) {
//
// {
// "channel": "market_e_btcusdt_kline_1min",
// "data": [],
// "tick": {
// "amount": 396539282326.3,
// "close": 19517.1,
// "ds": "2022-07-13 14:00:00",
// "high": 19556.5,
// "id": 1657692000,
// "low": 19465.1,
// "open": 19507.3,
// "vol": 20325940
// },
// "ts": 1657696418000,
// "status": "ok"
// }
//
const channel = this.safeString(message, 'channel');
const parts = channel.split('_');
const wsBaseQuote = this.safeStringLower(parts, 2);
const market = this.findSwapMarketByWsBaseQuote(wsBaseQuote);
if (market === undefined) {
return;
}
const symbol = market['symbol'];
const wsInterval = this.safeString(parts, 4);
const futuresTimeframes = this.safeDict(this.options, 'futuresTimeframes', {});
const timeframe = this.findTimeframe(wsInterval, futuresTimeframes);
const tick = this.safeValue(message, 'tick');
if (tick === undefined) {
return;
}
const parsed = this.parseWsOHLCV(tick, market);
if (!(symbol in this.ohlcvs)) {
this.ohlcvs[symbol] = {};
}
if (!(timeframe in this.ohlcvs[symbol])) {
const limit = this.safeInteger(this.options, 'OHLCVLimit', 1000);
this.ohlcvs[symbol][timeframe] = new Cache.ArrayCacheByTimestamp(limit);
}
const stored = this.ohlcvs[symbol][timeframe];
stored.append(parsed);
const messageHash = 'ohlcv:' + symbol + ':' + timeframe;
client.resolve(stored, messageHash);
}
parseWsOHLCV(tick, market = undefined) {
const symbol = market['symbol'];
const idSeconds = this.safeInteger(tick, 'id');
const timestamp = (idSeconds === undefined) ? undefined : idSeconds * 1000;
const open = this.safeNumber(tick, 'open');
const high = this.safeNumber(tick, 'high');
const low = this.safeNumber(tick, 'low');
const close = this.safeNumber(tick, 'close');
const rawVol = this.safeNumber(tick, 'vol');
const baseVolume = this.convertFromRawQuantity(symbol, rawVol);
return [timestamp, open, high, low, close, baseVolume];
}
/**
* @method
* @name bitrue#watchTicker
* @description watches a 24h ticker for a swap (futures) market
* @see https://www.bitrue.com/api_docs_includes_file/futures/index.html#websocket-market-data
* @param {string} symbol unified symbol of the market to fetch the ticker for
* @param {object} [params] extra parameters specific to the exchange API endpoint
* @returns {object} a [ticker structure]{@link https://docs.ccxt.com/#/?id=ticker-structure}
*/
async watchTicker(symbol, params = {}) {
await this.loadMarkets();
const market = this.market(symbol);
symbol = market['symbol'];
if (!market['swap']) {
throw new errors.NotSupported(this.id + ' watchTicker is only supported for swap markets');
}
const baseIdLower = this.safeStringLower(market, 'baseId');
const quoteIdLower = this.safeStringLower(market, 'quoteId');
const wsId = 'e_' + baseIdLower + quoteIdLower;
const channel = 'market_' + wsId + '_ticker';
const messageHash = 'ticker:' + symbol;
const url = this.urls['api']['ws']['futurePublic'];
const message = {
'event': 'sub',
'params': {
'cb_id': wsId,
'channel': channel,
},
};
const request = this.deepExtend(message, params);
return await this.watch(url, messageHash, request, messageHash);
}
handleTicker(client, message) {
//
// {
// "channel": "market_e_btcusdt_ticker",
// "ts": 1506584998239,
// "tick": {
// "amount": 123.1221,
// "vol": 1212.12211,
// "open": 2233.22,
// "close": 1221.11,
// "high": 22322.22,
// "low": 2321.22,
// "rose": -0.2922
// },
// "status": "ok"
// }
//
const channel = this.safeString(message, 'channel');
const parts = channel.split('_');
const wsBaseQuote = this.safeStringLower(parts, 2);
const market = this.findSwapMarketByWsBaseQuote(wsBaseQuote);
if (market === undefined) {
return;
}
const symbol = market['symbol'];
const tick = this.safeValue(message, 'tick');
if (tick === undefined) {
return;
}
const timestamp = this.safeInteger(message, 'ts');
const parsed = this.parseWsTicker(tick, market, timestamp);
this.tickers[symbol] = parsed;
const messageHash = 'ticker:' + symbol;
client.resolve(parsed, messageHash);
}
parseWsTicker(tick, market, timestamp = undefined) {
const symbol = market['symbol'];
const rawVol = this.safeNumber(tick, 'vol');
const rawAmount = this.safeNumber(tick, 'amount');
const baseVolume = this.convertFromRawQuantity(symbol, rawVol);
const quoteVolume = this.convertFromRawQuantity(symbol, rawAmount);
const close = this.safeNumber(tick, 'close');
const rose = this.safeNumber(tick, 'rose');
const percentage = (rose === undefined) ? undefined : rose * 100;
return this.safeTicker({
'info': tick,
'symbol': symbol,
'timestamp': timestamp,
'datetime': this.iso8601(timestamp),
'high': this.safeNumber(tick, 'high'),
'low': this.safeNumber(tick, 'low'),
'bid': undefined,
'bidVolume': undefined,
'ask': undefined,
'askVolume': undefined,
'vwap': undefined,
'open': this.safeNumber(tick, 'open'),
'close': close,
'last': close,
'previousClose': undefined,
'change': undefined,
'percentage': percentage,
'average': undefined,
'baseVolume': baseVolume,
'quoteVolume': quoteVolume,
}, market);
}
parseWsOrderType(typeId) {
const types = {
'1': 'limit',
'2': 'market',
'3': 'limit',
};
return this.safeString(types, typeId, typeId);
}
parseWsOrderStatus(status) {
const statuses = {
'0': 'open',
'1': 'open',
'2': 'closed',
'3': 'open',
'4': 'canceled',
'7': 'open', // Stop order placed.
};
return this.safeString(statuses, status, status);
}
handlePing(client, message) {
this.spawn(this.pong, client, message);
}
async pong(client, message) {
//
// {
// "ping": 1670057540627
// }
//
const time = this.safeInteger(message, 'ping');
const pong = {
'pong': time,
};
await client.send(pong);
}
handleMessage(client, message) {
if ('channel' in message) {
const channel = this.safeString(message, 'channel');
if (channel.indexOf('_depth_step') > -1) {
this.handleOrderBook(client, message);
}
else if (channel.indexOf('_trade_ticker') > -1) {
this.handleTrades(client, message);
}
else if (channel.indexOf('_kline_') > -1) {
this.handleOHLCV(client, message);
}
else if (channel.indexOf('_ticker') > -1) {
this.handleTicker(client, message);
}
}
else if ('ping' in message) {
this.handlePing(client, message);
}
else {
const event = this.safeString(message, 'e');
const handlers = {
'BALANCE': this.handleBalance,
'ORDER': this.handleOrder,
};
const handler = this.safeValue(handlers, event);
if (handler !== undefined) {
handler.call(this, client, message);
}
}
}
async authenticate(params = {}) {
const listenKey = this.safeValue(this.options, 'listenKey');
if (listenKey === undefined) {
const response = await this.openV1PrivatePostPoseidonApiV1ListenKey(params);
//
// {
// "msg": "succ",
// "code": 200,
// "data": {
// "listenKey": "7d1ec51340f499d85bb33b00a96ef680bda28869d5c3374a444c5ca4847d1bf0"
// }
// }
//
const data = this.safeValue(response, 'data', {});
const key = this.safeString(data, 'listenKey');
this.options['listenKey'] = key;
this.options['listenKeyUrl'] = this.urls['api']['ws']['private'] + '/stream?listenKey=' + key;
const refreshTimeout = this.safeInteger(this.options, 'listenKeyRefreshRate', 1800000);
this.delay(refreshTimeout, this.keepAliveListenKey);
}
return this.options['listenKeyUrl'];
}
async keepAliveListenKey(params = {}) {
const listenKey = this.safeString(this.options, 'listenKey');
const request = {
'listenKey': listenKey,
};
try {
await this.openV1PrivatePutPoseidonApiV1ListenKeyListenKey(this.extend(request, params));
//
// ಠ_ಠ
// {
// "msg": "succ",
// "code": "200"
// }
//
}
catch (error) {
this.options['listenKey'] = undefined;
this.options['listenKeyUrl'] = undefined;
return;
}
const refreshTimeout = this.safeInteger(this.options, 'listenKeyRefreshRate', 1800000);
this.delay(refreshTimeout, this.keepAliveListenKey);
}
}
exports["default"] = bitrue;