50 lines
1.3 KiB
TypeScript
50 lines
1.3 KiB
TypeScript
import cp from 'child_process'
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import Settings from './settings'
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export async function isCameraActive(): Promise<boolean> {
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if (process.platform === 'darwin') {
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return new Promise((resolve) => {
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// Check number of processes using the camera
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cp.exec(`lsof -n | grep "AppleCamera"`, (_, out) => {
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const processesUsingCamera = out.trim().split('\n').length
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resolve(processesUsingCamera > 1) // One is the apple daemon that is always active
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})
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})
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}
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return false
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}
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export async function isMicrophoneActive(): Promise<boolean> {
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if (process.platform === 'darwin') {
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return new Promise((resolve) => {
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cp.exec(`ioreg -c AppleHDAEngineInput | grep IOAudioEngineState`, (_, out) => {
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const parsed = parseInt(out.trim().replace(/[^\d]/gim, ''))
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resolve(parsed > 0)
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})
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})
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}
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return false
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}
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export class InputDevicesStatus {
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static status = {
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mic: false,
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camera: false,
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}
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static init() {
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setInterval(() => {
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isMicrophoneActive().then((result) => (this.status.mic = result))
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isCameraActive().then((result) => (this.status.camera = result))
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}, 2000)
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}
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static areCameraOrMicrophoneActive(): boolean {
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if (Settings.load('skipOnCameraOrMic')) {
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return this.status.mic || this.status.camera
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}
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return false
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}
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}
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