From 3614dc99b24442337e735dad885947ff670905fc Mon Sep 17 00:00:00 2001
From: andig <cpuidle@gmx.de>
Date: Thu, 17 Mar 2022 13:49:22 +0100
Subject: [PATCH] Use request variables instead of mux

---
 server/auth/auth.go | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/server/auth/auth.go b/server/auth/auth.go
index 36ec9cbcc..53191e212 100644
--- a/server/auth/auth.go
+++ b/server/auth/auth.go
@@ -58,15 +58,15 @@ func (a *Auth) register(handler http.HandlerFunc) string {
 }
 
 func (a *Auth) handle(w http.ResponseWriter, r *http.Request) {
-	vars := mux.Vars(r)
+	q := r.URL.Query()
 
-	if error, ok := vars["error"]; ok {
+	if q.Has("error") {
 		w.WriteHeader(http.StatusBadRequest)
-		fmt.Fprintf(w, "error: %s: %s\n", error, vars["error_description"])
+		fmt.Fprintf(w, "error: %s: %s\n", q.Get("error"), q.Get("error_description"))
 		return
 	}
 
-	state, err := util.DecryptState(vars["state"], a.secret)
+	state, err := util.DecryptState(q.Get("state"), a.secret)
 	if err != nil {
 		w.WriteHeader(http.StatusBadRequest)
 		fmt.Fprintf(w, "failed to decrypt state")
@@ -80,7 +80,7 @@ func (a *Auth) handle(w http.ResponseWriter, r *http.Request) {
 	}
 
 	a.mu.Lock()
-	handler := a.routes[vars["state"]]
+	handler := a.routes[q.Get("state")]
 	a.mu.Unlock()
 
 	if handler == nil {