46 lines
1.5 KiB
TypeScript
46 lines
1.5 KiB
TypeScript
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import type { HapDiscover } from './api'
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import { HAPNodeJSClient } from 'hap-node-client'
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import { Device, DeviceBoundary } from '../boundaries'
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import { Array, Unknown } from 'runtypes'
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const MaybeDevices = Array(Unknown)
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export const discover: HapDiscover = ({ pin, refreshInterval, discoveryTimeout, requestTimeout, logger, debug }) => {
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return new Promise((resolve, reject) => {
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try {
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const client = new HAPNodeJSClient({
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debug: debug,
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refresh: refreshInterval,
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timeout: discoveryTimeout,
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reqTimeout: requestTimeout,
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pin,
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})
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client.on('Ready', (deviceData: unknown) => {
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try {
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const devices: Device[] = []
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for (const device of MaybeDevices.check(deviceData)) {
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try {
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devices.push(DeviceBoundary.check(device))
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} catch (e) {
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logger.error(
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'Boundary check for device data failed %o %s',
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e,
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JSON.stringify(device, null, 4),
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)
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}
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}
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resolve(devices)
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} catch (e) {
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reject(e)
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}
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})
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} catch (e) {
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reject(e)
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}
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})
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}
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