From cfb680e99a0746265fbe01f5306ef623f00c363b Mon Sep 17 00:00:00 2001
From: Steffen Vogel <post@steffenvogel.de>
Date: Fri, 16 Jul 2021 11:54:00 +0200
Subject: [PATCH] kg: do not export handlers

---
 cmd/kg/handlers.go | 8 ++++----
 cmd/kg/main.go     | 4 ++--
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/cmd/kg/handlers.go b/cmd/kg/handlers.go
index 4e05a0a..f3c9fcf 100644
--- a/cmd/kg/handlers.go
+++ b/cmd/kg/handlers.go
@@ -26,12 +26,12 @@ import (
 	"github.com/squat/kilo/pkg/mesh"
 )
 
-type GraphHandler struct {
+type graphHandler struct {
 	mesh        *mesh.Mesh
 	granularity mesh.Granularity
 }
 
-func (h *GraphHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
+func (h *graphHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 	ns, err := h.mesh.Nodes().List()
 	if err != nil {
 		http.Error(w, fmt.Sprintf("failed to list nodes: %v", err), 500)
@@ -124,9 +124,9 @@ func (h *GraphHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 	w.Write(output)
 }
 
-type HealthHandler struct {
+type healthHandler struct {
 }
 
-func (h *HealthHandler) ServeHTTP(w http.ResponseWriter, _ *http.Request) {
+func (h *healthHandler) ServeHTTP(w http.ResponseWriter, _ *http.Request) {
 	w.WriteHeader(http.StatusOK)
 }
diff --git a/cmd/kg/main.go b/cmd/kg/main.go
index 94b7e2f..743e7af 100644
--- a/cmd/kg/main.go
+++ b/cmd/kg/main.go
@@ -196,8 +196,8 @@ func Main() error {
 	{
 		// Run the HTTP server.
 		mux := http.NewServeMux()
-		mux.Handle("/health", &HealthHandler{})
-		mux.Handle("/graph", &GraphHandler{m, gr})
+		mux.Handle("/health", &healthHandler{})
+		mux.Handle("/graph", &graphHandler{m, gr})
 		mux.Handle("/metrics", promhttp.HandlerFor(r, promhttp.HandlerOpts{}))
 		l, err := net.Listen("tcp", *listen)
 		if err != nil {