Use Go web server implementation for whole management iface.

main/gen_gdl90.go

@@ -16,7 +16,7 @@ import (
 const (
 	stratuxVersion          = "v0.2"
 	configLocation          = "/etc/stratux.conf"
-	managementAddr          = ":9110"
+	managementAddr          = ":80"
 	maxDatagramSize         = 8192
 	UPLINK_BLOCK_DATA_BITS  = 576
 	UPLINK_BLOCK_BITS       = (UPLINK_BLOCK_DATA_BITS + 160)
@@ -430,6 +430,8 @@ func saveSettings() {
 		log.Printf("can't save settings %s: %s\n", configLocation, err.Error())
 		return
 	}
+	jsonSettings, _ := json.Marshal(&globalSettings)
+	fd.Write(jsonSettings)
 	log.Printf("wrote settings.\n")
 }
 

main/managementinterface.go

@@ -62,7 +62,8 @@ func handleManagementConnection(conn *websocket.Conn) {
 }
 
 func managementInterface() {
-	http.HandleFunc("/",
+	http.Handle("/", http.FileServer(http.Dir("/var/www")))
+	http.HandleFunc("/control",
 		func(w http.ResponseWriter, req *http.Request) {
 			s := websocket.Server{
 				Handler: websocket.Handler(handleManagementConnection)}

web/js/stratux.js

@@ -24,7 +24,7 @@ function setConnectedClass (cssClass) {
 }
 
 function connect() {
-  socket = new WebSocket('ws://' + window.location.hostname + ':9110/');
+  socket = new WebSocket('ws://' + window.location.hostname + '/control');
 
   socket.onopen = function(msg) {
     setConnectedClass('label-success');