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WietseWind/xumm-sdk-example.ts

Created September 18, 2020 10:01
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XUMM SDK - Subscription - Await based on resolving without using a callback function
Raw
xumm-sdk-example.ts
import {XummSdk} from 'xumm-sdk'
import type WebSocket from 'ws'
const Sdk = new XummSdk()
const main = async () => {
const payloadByUuid = '1289e9ae-7d5d-4d5f-b89c-18633112ce09'
const subscription = await Sdk.payload.subscribe(payloadByUuid)
subscription.websocket.onmessage = (message: WebSocket.MessageEvent) => {
if (message.data.toString().match(/signed/)) {
subscription.resolve()
}
}
await subscription.resolved
console.log(`Payload ${subscription.payload.meta.uuid} resolved`)
}
main()
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