Initial working radio controller for OP25

Client/controllers/botController.js

@@ -4,6 +4,7 @@ const log = new DebugBuilder("client", "clientController");
 
 const spawn = require('child_process').spawn;
 const { resolve } = require("path");
+const { closeProcessWrapper } = require("../utilities/utilities");
 
 // Global vars
 let pythonProcess;
@@ -75,11 +76,7 @@ exports.leaveServer = async (req, res) => {
     log.INFO("Leaving the server");
     if (!pythonProcess) return res.sendStatus(200)
 
-    await pythonProcess.kill(2);
-    await setTimeout(async () => {
-        if (pythonProcess) await pythonProcess.kill(9);
-    }, 25000)
-    pythonProcess = undefined;
+    pythonProcess = await closeProcessWrapper(pythonProcess);
     
     return res.sendStatus(202);
 }