Update 'root/usr/lib/lua/luci/model/cbi/torguard/tgopenvpn.lua'

root/usr/lib/lua/luci/model/cbi/torguard/tgopenvpn.lua

@@ -9,6 +9,21 @@ local function is_vpn_connected()
     return (status == 0) and "Connected" or "Disconnected"
 end
 
+-- Function to get RX and TX statistics for tun0
+local function get_vpn_traffic()
+    local rx, tx = "N/A", "N/A"
+    local f = io.popen("ifconfig tun0 | grep 'RX bytes' 2>/dev/null")
+    if f then
+        local output = f:read("*a")
+        f:close()
+        if output then
+            rx = output:match("RX bytes:(%d+)") or "N/A"
+            tx = output:match("TX bytes:(%d+)") or "N/A"
+        end
+    end
+    return rx, tx
+end
+
 -- Define the model
 m = Map("tgopenvpn_cfg", "TorGuard OpenVPN Setup")
 
@@ -20,6 +35,14 @@ status_section.addremove = false
 status = status_section:option(DummyValue, "_vpn_status", translate("VPN Status"))
 status.value = is_vpn_connected()
 
+-- VPN Traffic Stats
+rx, tx = get_vpn_traffic()
+rx_stat = status_section:option(DummyValue, "_vpn_rx", translate("RX Bytes"))
+rx_stat.value = rx .. " Bytes"
+
+tx_stat = status_section:option(DummyValue, "_vpn_tx", translate("TX Bytes"))
+tx_stat.value = tx .. " Bytes"
+
 -- Define the section for the OpenVPN settings
 s = m:section(TypedSection, "ovpnconfig", "OpenVPN Settings")
 s.anonymous = true