Update PDAB handler

- Move PDAB socket server startup to function
- Updated join server wrapper to start the server before opening the python app

client/discordAudioBot/pdabHandler.mjs

@@ -19,9 +19,17 @@ const __dirname = dirname(__filename);
 
 let botCallback;
 
-const port = process.env.PDAB_PORT || 3000;
+export const initDiscordBotClient = (clientId, callback, runPDAB = true) => {
+  botCallback = callback;
 
-io.on('connection', (socket) => {
+  if (runPDAB) launchProcess("python", [join(__dirname, "./pdab/main.py"), process.env.AUDIO_DEVICE_ID, clientId, port], false, join(__dirname, "./pdab"));
+  pdabProcess = true; // TODO - Make this more dynamic
+}
+
+export const startPdabSocketServer = () => {
+  const port = process.env.PDAB_PORT || 3000;
+
+  io.on('connection', (socket) => {
     console.log('A user connected');
 
     socket.on('disconnect', () => {
@@ -33,17 +41,12 @@ io.on('connection', (socket) => {
       console.log("Message from local client", message);
       botCallback();
     });
-});
+  });
 
-server.listen(port, async () => {
+  server.listen(port, async () => {
     console.log(`Server is running on port ${port}`);
-});
-
-export const initDiscordBotClient = (clientId, callback, runPDAB = true) => {
-  botCallback = callback;
-
-  if (runPDAB) launchProcess("python", [join(__dirname, "./pdab/main.py"), process.env.AUDIO_DEVICE_ID, clientId, port], false, join(__dirname, "./pdab"));
-  pdabProcess = true; // TODO - Make this more dynamic
+  });
+  return
 }
 
 export const closePdabSocketServer = () => {

client/discordAudioBot/pdabWrappers.mjs

@@ -1,4 +1,4 @@
-import { connectToChannel, leaveVoiceChannel, checkIfConnectedToVC, initDiscordBotClient, requestDiscordUsername, requestDiscordID, requestDiscordClientClose, closePdabSocketServer, setDiscordClientPrsense } from './pdabHandler.mjs';
+import { connectToChannel, leaveVoiceChannel, checkIfConnectedToVC, initDiscordBotClient, requestDiscordUsername, requestDiscordID, requestDiscordClientClose, closePdabSocketServer, setDiscordClientPrsense, startPdabSocketServer } from './pdabHandler.mjs';
 import { openOP25, closeOP25 } from '../op25Handler/op25Handler.mjs';
 
 let activeDiscordClient = undefined;
@@ -14,6 +14,7 @@ export const joinDiscordVC = async (joinData) => {
         console.log("Checking if there is a client open");
         if (!await checkIfClientIsOpen()) {
             console.log("There is no open client, starting it now");
+            await startPdabSocketServer();
             // Open an instance of OP25
             console.log("Starting OP25")
             openOP25(joinData.system);