Files
bybit-api/examples/ws-public.ts
2022-09-17 11:13:48 +01:00

85 lines
2.3 KiB
TypeScript

import { DefaultLogger, WS_KEY_MAP, WebsocketClient } from '../src';
// or
// import { DefaultLogger, WS_KEY_MAP, WebsocketClient } from 'bybit-api';
(async () => {
const logger = {
...DefaultLogger,
silly: (...params) => console.log('silly', ...params),
};
const wsClient = new WebsocketClient(
{
// key: key,
// secret: secret,
// market: 'linear',
// market: 'inverse',
// market: 'spot',
// market: 'spotv3',
// market: 'usdcOption',
// market: 'usdcPerp',
market: 'unifiedPerp',
// market: 'unifiedOption',
},
logger
);
wsClient.on('update', (data) => {
console.log('raw message received ', JSON.stringify(data));
// console.log('raw message received ', JSON.stringify(data, null, 2));
});
wsClient.on('open', (data) => {
console.log('connection opened open:', data.wsKey);
// if (data.wsKey === WS_KEY_MAP.spotPublic) {
// // Spot public, but not recommended - use spotv3 client instead
// // The old spot websockets dont automatically resubscribe if they disconnect
// // wsClient.subscribePublicSpotTrades('BTCUSDT');
// // wsClient.subscribePublicSpotTradingPair('BTCUSDT');
// // wsClient.subscribePublicSpotV1Kline('BTCUSDT', '1m');
// // wsClient.subscribePublicSpotOrderbook('BTCUSDT', 'full');
// }
});
wsClient.on('response', (data) => {
console.log('log response: ', JSON.stringify(data, null, 2));
});
wsClient.on('reconnect', ({ wsKey }) => {
console.log('ws automatically reconnecting.... ', wsKey);
});
wsClient.on('reconnected', (data) => {
console.log('ws has reconnected ', data?.wsKey);
});
// Inverse
// wsClient.subscribe('trade');
// Linear
// wsClient.subscribe('trade.BTCUSDT');
// Spot V3
// wsClient.subscribe('trade.BTCUSDT');
// usdc options
// wsClient.subscribe([
// `recenttrades.BTC`,
// `recenttrades.ETH`,
// `recenttrades.SOL`,
// ]);
// usdc perps
// wsClient.subscribe('trade.BTCPERP');
// unified perps
wsClient.subscribe('publicTrade.BTCUSDT');
// setTimeout(() => {
// console.log('unsubscribing');
// wsClient.unsubscribe('trade.BTCUSDT');
// }, 5 * 1000);
// For spot, request public connection first then send required topics on 'open'
// wsClient.connectPublic();
})();