wip

main.go

@@ -163,6 +163,10 @@ func rootHandler(w http.ResponseWriter, r *http.Request) { // {{{
 
 	Webengine.StaticResource(w, r)
 } // }}}
+func httpError(w http.ResponseWriter, err error) {// {{{
+	j, _ := json.Marshal(struct { OK bool; Error string }{false, err.Error()})
+	w.Write(j)
+}// }}}
 
 func pageServiceWorker(w http.ResponseWriter, r *http.Request) { // {{{
 	w.Header().Add("Content-Type", "text/javascript; charset=utf-8")
@@ -209,13 +213,19 @@ func pageNotes2(w http.ResponseWriter, r *http.Request) { // {{{
 } // }}}
 
 func actionNodeTree(w http.ResponseWriter, r *http.Request) { // {{{
-	user, _ := r.Context().Value(CONTEXT_USER).(User)
+	user := getUser(r)
+
+	nodes, err := NodeTree(user.ID, 0)
+	if err != nil {
+		httpError(w, err)
+		return
+	}
 
 	j, _ := json.Marshal(struct {
 		OK   bool
-		Foo  string
-		User User
-	}{true, "FOO", user})
+		Nodes  []Node
+	}{true, nodes})
+	Log.Debug("tree", "nodes", nodes)
 	w.Write(j)
 } // }}}
 
@@ -261,3 +271,7 @@ func changePassword(username string) { // {{{
 
 	fmt.Printf("\nPassword changed\n")
 } // }}}
+func getUser(r *http.Request) User { // {{{
+	user, _ := r.Context().Value(CONTEXT_USER).(User)
+	return user
+} // }}}