From 1d9b2729efbb0702279bd6db597999d7a73a4982 Mon Sep 17 00:00:00 2001
From: Jakob Ketterl <jakob.ketterl@gmx.de>
Date: Sat, 23 Jan 2021 16:43:51 +0100
Subject: [PATCH] add server version to log information

---
 htdocs/openwebrx.js | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/htdocs/openwebrx.js b/htdocs/openwebrx.js
index c8a9aaa..3dd754f 100644
--- a/htdocs/openwebrx.js
+++ b/htdocs/openwebrx.js
@@ -694,7 +694,17 @@ function on_ws_recv(evt) {
         networkSpeedMeasurement.add(evt.data.length);
 
         if (evt.data.substr(0, 16) === "CLIENT DE SERVER") {
-            divlog("Server acknowledged WebSocket connection.");
+            params = Object.fromEntries(
+                evt.data.slice(17).split(' ').map(function(param) {
+                    var args = param.split('=');
+                    return [args[0], args.slice(1).join('=')]
+                })
+            );
+            var versionInfo = 'Unknown server';
+            if (params.server && params.server === 'openwebrx' && params.version) {
+                versionInfo = 'OpenWebRX version: ' + params.version;
+            }
+            divlog('Server acknowledged WebSocket connection, ' + versionInfo);
         } else {
             try {
                 var json = JSON.parse(evt.data);