From 1464d61faf053fe0399a1ad401f7326afb76ed08 Mon Sep 17 00:00:00 2001
From: Tim Wilkinson <tim.j.wilkinson@gmail.com>
Date: Wed, 16 Oct 2024 18:04:52 -0700
Subject: [PATCH] Add topology info to sysinfo.json (#1637)

---
 files/usr/lib/lua/aredn/olsr.lua | 5 +++++
 files/www/cgi-bin/sysinfo.json   | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/files/usr/lib/lua/aredn/olsr.lua b/files/usr/lib/lua/aredn/olsr.lua
index f6aadb46..a3a8d825 100755
--- a/files/usr/lib/lua/aredn/olsr.lua
+++ b/files/usr/lib/lua/aredn/olsr.lua
@@ -73,6 +73,11 @@ function model.getOLSRMid()
   return mid and mid['mid'] or {}
 end
 
+function model.getOLSRTopology()
+  local topology=fetch_json("http://127.0.0.1:9090/topology")
+  return topology and topology['topology'] or {}
+end
+
 function model.getOLSRInterfaceType(iface)
   local it=""
   if string.match(iface,"wlan") then
diff --git a/files/www/cgi-bin/sysinfo.json b/files/www/cgi-bin/sysinfo.json
index 47d4eebe..cee871ee 100755
--- a/files/www/cgi-bin/sysinfo.json
+++ b/files/www/cgi-bin/sysinfo.json
@@ -207,6 +207,11 @@ if string.find(nixio.getenv("QUERY_STRING"):lower(),"nodes=1") then
 	info['nodes']=aredn.info.getOLSRInfo()
 end
 
+-- TOPOLOGY
+if string.find(nixio.getenv("QUERY_STRING"):lower(),"topology=1") then
+	info['topology']=aredn.olsr.getOLSRTopology()
+end
+
 -- Output the HTTP header for JSON
 print("Content-type: application/json\r")
 print("Cache-Control: no-store\r")