From 0519bc979cd6467e7df93cd0bc88e1c1e2e6c4e6 Mon Sep 17 00:00:00 2001
From: "Alexander \"Arav\" Andreev" <me@arav.su>
Date: Mon, 2 Oct 2023 03:20:48 +0400
Subject: [PATCH] Status() and LastSong() handlers was removed from main
 handlers.

---
 internal/http/handlers.go | 62 +++++----------------------------------
 1 file changed, 8 insertions(+), 54 deletions(-)

diff --git a/internal/http/handlers.go b/internal/http/handlers.go
index a942939..bff198c 100644
--- a/internal/http/handlers.go
+++ b/internal/http/handlers.go
@@ -4,71 +4,25 @@ import (
 	"dwelling-radio/internal/radio"
 	"dwelling-radio/pkg/utils"
 	"dwelling-radio/web"
-	"encoding/json"
-	"log"
 	"net/http"
 	"os"
-	"time"
 )
 
 type Handlers struct {
-	songListLen         int
-	filelistPath        string
-	icecastUrl          string
-	icecastPlaylistPath string
+	songList     *radio.SongList
+	listeners    *radio.ListenerCounter
+	filelistPath string
 }
 
-func NewHandlers(icecastUrl, icecastPlaylistPath, filelistPath string, songListLen int) *Handlers {
+func NewHandlers(filelistPath string, songList *radio.SongList, listeners *radio.ListenerCounter) *Handlers {
 	return &Handlers{
-		songListLen:         songListLen,
-		filelistPath:        filelistPath,
-		icecastUrl:          icecastUrl,
-		icecastPlaylistPath: icecastPlaylistPath}
+		songList:     songList,
+		filelistPath: filelistPath,
+		listeners:    listeners}
 }
 
 func (h *Handlers) Index(w http.ResponseWriter, r *http.Request) {
-	status, err := radio.IcecastGetStatus(h.icecastUrl)
-	if err != nil {
-		log.Println("failed to get Icecast status:", err)
-	}
-
-	songs := radio.IcecastLastSongs(h.icecastPlaylistPath)
-	if songs != nil {
-		for i := 0; i < len(songs); i++ {
-			if tim, err := time.Parse(radio.SongTimeFormat, songs[i].Time); err == nil {
-				songs[i].Time = utils.ToClientTimezone(tim, r).Format("15:04")
-			}
-		}
-	}
-
-	web.Index(utils.MainSite(r.Host), h.songListLen, status, &songs, r, w)
-}
-
-func (h *Handlers) Status(w http.ResponseWriter, r *http.Request) {
-	status, err := radio.IcecastGetStatus(h.icecastUrl)
-	if err != nil {
-		log.Println("cannot retrieve Icecast status:", err)
-		http.Error(w, "cannot retrieve Icecast status", http.StatusInternalServerError)
-		return
-	}
-
-	w.Header().Add("Content-Type", "application/json")
-	json.NewEncoder(w).Encode(status)
-}
-
-func (h *Handlers) LastSong(w http.ResponseWriter, r *http.Request) {
-	song := radio.IcecastLastSong(h.icecastPlaylistPath)
-	if song == nil {
-		w.WriteHeader(http.StatusNotFound)
-		return
-	}
-
-	if tim, err := time.Parse(radio.SongTimeFormat, song.Time); err == nil {
-		song.Time = utils.ToClientTimezone(tim, r).Format("15:04")
-	}
-
-	w.Header().Add("Content-Type", "application/json")
-	json.NewEncoder(w).Encode(song)
+	web.Index(utils.MainSite(r.Host), h.songList, h.listeners, r, w)
 }
 
 func (h *Handlers) Playlist(w http.ResponseWriter, _ *http.Request) {