From e29c7be4facd564ecd15f83cc0c347037e88d0b2 Mon Sep 17 00:00:00 2001
From: milarin <milaring@proton.me>
Date: Thu, 16 Feb 2023 14:09:22 +0100
Subject: [PATCH] duplicate path variable parsing removed

---
 main.go | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/main.go b/main.go
index d036229..08e2756 100644
--- a/main.go
+++ b/main.go
@@ -80,10 +80,13 @@ func GetAllHandler(w http.ResponseWriter, r *http.Request) {
 }
 
 func GetFileHandler(w http.ResponseWriter, r *http.Request) {
-	vars := mux.Vars(r)
-	file := vars["file"]
+	fileName, err := url.QueryUnescape(mux.Vars(r)["file"])
+	if err != nil {
+		InternalServerError(w, err)
+		return
+	}
 
-	http.ServeFile(w, r, filepath.Join(LibraryPath, ".songs", file))
+	http.ServeFile(w, r, filepath.Join(LibraryPath, ".songs", fileName))
 }
 
 func GetPlaylistHandler(w http.ResponseWriter, r *http.Request) {
@@ -141,8 +144,9 @@ func GetAllFilesHandler(w http.ResponseWriter, r *http.Request) {
 }
 
 func GetEncodeFileHandler(w http.ResponseWriter, r *http.Request) {
-	format := mux.Vars(r)["format"]
-	fileName, err := url.QueryUnescape(mux.Vars(r)["file"])
+	vars := mux.Vars(r)
+	format := vars["format"]
+	fileName, err := url.QueryUnescape(vars["file"])
 	if err != nil {
 		InternalServerError(w, err)
 		return