From 27affc5e7397683817636939cef9a25d3aeaf550 Mon Sep 17 00:00:00 2001
From: "Alexander \"Arav\" Andreev" <me@arav.su>
Date: Sun, 8 Oct 2023 22:50:36 +0400
Subject: [PATCH] Let's actually remove unused handlers.

---
 cmd/dwelling-radio/main.go   |  8 -----
 internal/http/dj_handlers.go | 57 ------------------------------------
 2 files changed, 65 deletions(-)

diff --git a/cmd/dwelling-radio/main.go b/cmd/dwelling-radio/main.go
index cdcf37a..2e2d3cc 100644
--- a/cmd/dwelling-radio/main.go
+++ b/cmd/dwelling-radio/main.go
@@ -68,19 +68,11 @@ func main() {
 
 	djh := ihttp.NewDJHandlers(lstnrs, plylst, songList, &mostListenedSong, *fallbackSong)
 
-	// s := r.Sub("/api/listener")
-	// s.Handler(http.MethodGet, "/", djh.ListenersGet)
-	// s.Handler(http.MethodPost, "/", djh.ListenersInc)
-	// s.Handler(http.MethodDelete, "/", djh.ListenersDec)
-
 	s := r.Sub("/api")
 
 	s.Handler(http.MethodPost, "/listener/icecast", djh.ListenersUpdate)
 	s.Handler(http.MethodGet, "/playlist", djh.PlaylistNext)
 	s.Handler(http.MethodGet, "/status", djh.Status)
-	// s.Handler(http.MethodGet, "/song", djh.Song)
-	// s.Handler(http.MethodGet, "/songs", djh.Songs)
-	// s.Handler(http.MethodGet, "/mostlistenedsong", djh.MostListenedSong)
 
 	srv := ihttp.NewHttpServer(r)
 
diff --git a/internal/http/dj_handlers.go b/internal/http/dj_handlers.go
index fc76826..4918efe 100644
--- a/internal/http/dj_handlers.go
+++ b/internal/http/dj_handlers.go
@@ -60,31 +60,6 @@ func (dj *DJHandlers) ListenersUpdate(w http.ResponseWriter, r *http.Request) {
 	w.WriteHeader(http.StatusOK)
 }
 
-func (dj *DJHandlers) ListenersGet(w http.ResponseWriter, _ *http.Request) {
-	w.Header().Add("Content-Type", "application/json")
-	json.NewEncoder(w).Encode(dj.listeners)
-}
-
-func (dj *DJHandlers) ListenersInc(w http.ResponseWriter, _ *http.Request) {
-	l := dj.listeners.Inc()
-	go dj.songList.UpdateCurrentMaxListeners(l)
-	w.WriteHeader(http.StatusCreated)
-	w.Header().Add("Content-Type", "text/plain")
-	fmt.Fprint(w, l)
-}
-
-func (dj *DJHandlers) ListenersDec(w http.ResponseWriter, _ *http.Request) {
-	l, err := dj.listeners.Dec()
-	if err != nil {
-		log.Print(err)
-		http.Error(w, err.Error(), http.StatusBadRequest)
-		return
-	}
-	w.WriteHeader(http.StatusOK)
-	w.Header().Add("Content-Type", "text/plain")
-	fmt.Fprint(w, l)
-}
-
 func (dj *DJHandlers) PlaylistNext(w http.ResponseWriter, _ *http.Request) {
 	w.Header().Add("Content-Type", "text/plain")
 	nxt := dj.playlist.Next()
@@ -125,24 +100,6 @@ func (dj *DJHandlers) PlaylistNext(w http.ResponseWriter, _ *http.Request) {
 	fmt.Fprintln(w, nxt)
 }
 
-func (dj *DJHandlers) Song(w http.ResponseWriter, r *http.Request) {
-	w.Header().Add("Content-Type", "application/json")
-	err := json.NewEncoder(w).Encode(dj.songList.Current())
-	if err != nil {
-		log.Println("DJHandlers.Song:", err)
-		http.Error(w, "cannot obtain current song", http.StatusInternalServerError)
-	}
-}
-
-func (dj *DJHandlers) Songs(w http.ResponseWriter, r *http.Request) {
-	w.Header().Add("Content-Type", "application/json")
-	err := json.NewEncoder(w).Encode(dj.songList.List())
-	if err != nil {
-		log.Println("DJHandlers.Songs:", err)
-		http.Error(w, "cannot obtain list of last songs", http.StatusInternalServerError)
-	}
-}
-
 func (dj *DJHandlers) Status(w http.ResponseWriter, r *http.Request) {
 	w.Header().Add("Content-Type", "application/json")
 	var curSong *radio.Song = nil
@@ -165,17 +122,3 @@ func (dj *DJHandlers) Status(w http.ResponseWriter, r *http.Request) {
 		http.Error(w, "status parsing failed", http.StatusInternalServerError)
 	}
 }
-
-func (dj *DJHandlers) MostListenedSong(w http.ResponseWriter, r *http.Request) {
-	w.Header().Add("Content-Type", "application/json")
-	mls := dj.mostLSong.Get()
-	if mls == nil {
-		w.WriteHeader(http.StatusNotFound)
-		return
-	}
-	err := json.NewEncoder(w).Encode(mls)
-	if err != nil {
-		log.Println("DJHandlers.MostListenedSong:", err)
-		http.Error(w, "MostListenedSong parsing failed", http.StatusInternalServerError)
-	}
-}