From 76a2776c839ebe69c2f252849f0468f9dddffd2b Mon Sep 17 00:00:00 2001
From: thelamer <ryankuba@gmail.com>
Date: Wed, 14 Feb 2024 09:12:55 -0800
Subject: [PATCH] #6 add pat support to iframe to automate setting websockify
 endpoint

---
 index.js          | 9 +++++++--
 public/index.html | 2 +-
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/index.js b/index.js
index 91485ec..cb92c19 100644
--- a/index.js
+++ b/index.js
@@ -6,7 +6,12 @@ var PASSWORD = process.env.PASSWORD || 'abc';
 var SUBFOLDER = process.env.SUBFOLDER || '/';
 var TITLE = process.env.TITLE || 'KasmVNC Client';
 var FM_HOME = process.env.FM_HOME || '/config';
-
+var PATH;
+if (SUBFOLDER != '/') {
+  PATH = '&path=' + SUBFOLDER + 'websockify'
+} else {
+  PATH = false;
+}
 //// Application Variables ////
 var socketIO = require('socket.io');
 var express = require('express');
@@ -33,7 +38,7 @@ app.engine('json', require('ejs').renderFile);
 baseRouter.use('/public', express.static(__dirname + '/public'));
 baseRouter.use('/vnc', express.static("/usr/share/kasmvnc/www/"));
 baseRouter.get('/', function (req, res) {
-  res.render(__dirname + '/public/index.html', {title: TITLE});
+  res.render(__dirname + '/public/index.html', {title: TITLE, path: PATH});
 });
 baseRouter.get('/favicon.ico', function (req, res) {
   res.sendFile(__dirname + '/public/favicon.ico');
diff --git a/public/index.html b/public/index.html
index 5def1ed..f6c0408 100644
--- a/public/index.html
+++ b/public/index.html
@@ -14,7 +14,7 @@
   </head>
   <body>
     <!--KasmVNC Iframe-->
-    <iframe class="vnc" src="vnc/index.html?autoconnect=1&resize=remote&clipboard_up=true&clipboard_down=true&clipboard_seamless=true&show_control_bar=true"></iframe>
+    <iframe class="vnc" src="vnc/index.html?autoconnect=1&resize=remote&clipboard_up=true&clipboard_down=true&clipboard_seamless=true&show_control_bar=true<% if(path){ %><%- path -%><% } %>"></iframe>
     <!--LSIO Function Bar-->
     <div id="lsbar">
       <img class="icons" id="fileButton" title="File Manager" src="public/css/files.svg" onclick="toggle('#files')"/>