Forgot about ReadFile() method of embed.FS.

internal/handlers/handlers.go

@@ -7,10 +7,8 @@ import (
 	"dwelling-radio/pkg/utils"
 	"embed"
 	"encoding/json"
-	"fmt"
 	"html/template"
 	"io/fs"
-	"io/ioutil"
 	"net/http"
 	"time"
 
@@ -56,18 +54,7 @@ func (h *RadioHandlers) AssetsFS() http.FileSystem {
 }
 
 func (h *RadioHandlers) Robots(w http.ResponseWriter, r *http.Request) {
-	f, err := h.AssetsFS().Open("robots.txt")
-	if err != nil {
-		w.WriteHeader(http.StatusNotFound)
-		return
-	}
-	defer f.Close()
-
-	fc, err := ioutil.ReadAll(f)
-	if err != nil {
-		w.WriteHeader(http.StatusInternalServerError)
-	}
-
+	fc, _ := assetsDir.ReadFile("web/assets/robots.txt")
 	w.Write(fc)
 }
 
@@ -150,11 +137,8 @@ func (h *RadioHandlers) LastSong(w http.ResponseWriter, r *http.Request) {
 
 func (h *RadioHandlers) Playlist(w http.ResponseWriter, _ *http.Request) {
 	w.Header().Add("Content-Disposition", "attachment; filename=\"radio.arav.top.m3u\"")
-
-	pf, _ := assetsDir.Open("radio.arav.top.m3u")
-	defer pf.Close()
-
-	fmt.Fprint(w, pf)
+	fc, _ := assetsDir.ReadFile("web/assets/radio.arav.top.m3u")
+	w.Write(fc)
 }
 
 func compileTemplates(lErr *logging.Logger) {