add audio list command

index.js

@@ -5,7 +5,7 @@ import WebSocket from 'ws'
 
 import cli from './utils/cli.js'
 import { sceneHelp, sceneList, sceneSwitch, sceneCurrent } from './utils/scene.js'
-import { audioHelp, audioMute, audioUnmute, audioToggle, audioStatus } from './utils/audio.js'
+import { audioHelp, audioList, audioMute, audioUnmute, audioToggle, audioStatus } from './utils/audio.js'
 import { streamHelp, streamStart, streamStop, streamStatus } from './utils/stream.js'
 import { recordHelp, recordStart, recordStop, recordStatus } from './utils/record.js'
 
@@ -34,8 +34,8 @@ socket.onopen = function () {
           case 'list':
             channel = new QWebChannel(socket, function (channel) {
               sceneList(channel, flags.id)
-                .then((scenes) => {
-                  console.log(scenes)
+                .then((table) => {
+                  console.log(table.toString())
                   socket.close()
                   process.exit(0)
                 })
@@ -96,6 +96,21 @@ socket.onopen = function () {
         const audioCommand = input[1]
         const audioName = input[2]
         switch (audioCommand) {
+          case 'list':
+            channel = new QWebChannel(socket, function (channel) {
+              audioList(channel, flags.id)
+                .then((table) => {
+                  console.log(table.toString())
+                  socket.close()
+                  process.exit(0)
+                })
+                .catch((err) => {
+                  console.error(`${err}`)
+                  socket.close()
+                  process.exit(1)
+                })
+            })
+            break
           case 'mute':
             if (!audioName) {
               console.error('Error: Audio name is required for the mute command.')

utils/audio.js

@@ -1,8 +1,12 @@
 import meowHelp from 'cli-meow-help'
+import Table from 'cli-table3'
 
 import { highlight, error } from './style.js'
 
 const commands = {
+  list: {
+    desc: 'List all audio devices'
+  },
   mute: {
     desc: 'Mute the audio'
   },
@@ -33,6 +37,40 @@ const audioHelp = meowHelp({
   defaults: false
 })
 
+function audioList (channel, showId) {
+  if (!channel.objects || !channel.objects.meld) {
+    return Promise.reject(new Error('Meld object not found in channel.'))
+  }
+
+  const headers = [{ content: 'Audio Name', hAlign: 'center' }, { content: 'Muted', hAlign: 'center' }]
+  if (showId) {
+    headers.push({ content: 'ID', hAlign: 'center' })
+  }
+  const table = new Table({
+    style: {
+      head: ['none'],
+      compact: true
+    },
+    head: headers
+  })
+
+  const meld = channel.objects.meld
+  for (const [key, value] of Object.entries(meld.session.items)) {
+    if (value.type === 'track') {
+      if (showId) {
+        table.push([highlight(value.name), { content: value.muted ? highlight('✓') : '✗', hAlign: 'center' }, highlight(key)])
+      } else {
+        table.push([highlight(value.name), { content: value.muted ? highlight('✓') : '✗', hAlign: 'center' }])
+      }
+    }
+  }
+
+  if (table.length === 0) {
+    return Promise.resolve('No audio devices found.')
+  }
+  return Promise.resolve(table)
+}
+
 function audioMute (channel, audioName) {
   if (!channel.objects || !channel.objects.meld) {
     return Promise.reject(new Error(error('Meld object not found in channel.')))
@@ -151,6 +189,7 @@ function audioStatus (channel, audioName) {
 
 export {
   audioHelp,
+  audioList,
   audioMute,
   audioUnmute,
   audioToggle,

utils/scene.js

@@ -65,7 +65,7 @@ function sceneList (channel, showId) {
   if (table.length === 0) {
     return Promise.reject(new Error('No scenes found.'))
   }
-  return Promise.resolve(table.toString())
+  return Promise.resolve(table)
 }
 
 function sceneSwitch (channel, sceneName) {