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*prettify + new example

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This commit is contained in:
Nour Alharithi
2023-10-29 15:55:44 -07:00
parent ee5cd4e6a8
commit f3d64ff988
2 changed files with 31 additions and 16 deletions
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15
example/newClient.ts → example/wsClient.ts
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@@ -1,17 +1,24 @@
import WebSocket from 'ws';
// const ws = new WebSocket('wss://master.dlob.drift.trade/ws');
const ws = new WebSocket('ws://localhost:3000/ws');
import { sleep } from '../src/utils/utils';
ws.on('open', () => {
ws.on('open', async () => {
console.log('Connected to the server');
ws.send(JSON.stringify({ type: 'subscribe', channel: 'SOL-PERP' }));
ws.send(JSON.stringify({ type: 'subscribe', channel: 'LINK-PERP' }));
ws.send(JSON.stringify({ type: 'subscribe', channel: 'INJ-PERP' }));
await sleep(5000);
ws.send(JSON.stringify({ type: 'unsubscribe', channel: 'SOL-PERP' }));
console.log("####################");
});
ws.on('message', (data: WebSocket.Data) => {
try {
const message = JSON.parse(data.toString());
if (message.channel === 'SOL-PERP') {
console.log('Received data:', message.data);
}
console.log(`Received data from market ${message.channel}`);
// book data is in message.data
} catch (e) {
console.error('Invalid message:', data);
}