From 19f5aca4848247cc7eeaf8eccd2af6df8a71c9fd Mon Sep 17 00:00:00 2001
From: Stevan Freeborn <stevan.freeborn@gmail.com>
Date: Sat, 15 Aug 2026 22:09:59 -0500
Subject: [PATCH] fix: address /home/stevan/go/bin/golangci-lint run ./...
 issues

---
 internal/auth/auth.go             | 4 +++-
 internal/auth/auth_test.go        | 9 ++++++++-
 internal/server/handlers_admin.go | 6 +++---
 3 files changed, 14 insertions(+), 5 deletions(-)

diff --git a/internal/auth/auth.go b/internal/auth/auth.go
index f7ed4eb..1545dad 100644
--- a/internal/auth/auth.go
+++ b/internal/auth/auth.go
@@ -96,6 +96,8 @@ func GetAPIKey(headers http.Header) (string, error) {
 // token.
 func MakeRefreshToken() string {
 	bytes := make([]byte, 32)
-	rand.Read(bytes)
+	if _, err := rand.Read(bytes); err != nil {
+		panic(err)
+	}
 	return hex.EncodeToString(bytes)
 }
diff --git a/internal/auth/auth_test.go b/internal/auth/auth_test.go
index 0d5664c..d2b013e 100644
--- a/internal/auth/auth_test.go
+++ b/internal/auth/auth_test.go
@@ -13,9 +13,16 @@ func TestJwtCreationAndValidation(t *testing.T) {
 	secret := []byte("RTCK2UTcOUkiswdrClC6Z3KmmEq/+QicpD9iRx7J0qY=")
 
 	jwtString, err := auth.MakeJWT(userId, secret, time.Hour)
+	if err != nil {
+		t.Fatalf("failed to create JWT: %v", err)
+	}
+
 	validatedUserId, err := auth.ValidateJWT(jwtString, secret)
+	if err != nil {
+		t.Fatalf("failed to validate JWT: %v", err)
+	}
 
 	if userId != validatedUserId {
-		t.Fatalf("received %s expected %s: %v", validatedUserId, userId, err)
+		t.Fatalf("received %s expected %s", validatedUserId, userId)
 	}
 }
diff --git a/internal/server/handlers_admin.go b/internal/server/handlers_admin.go
index 25e42e1..64fc8c0 100644
--- a/internal/server/handlers_admin.go
+++ b/internal/server/handlers_admin.go
@@ -23,14 +23,14 @@ func (s *Server) HandleIndex(w http.ResponseWriter, r *http.Request) {
 
 	w.Header().Add("Content-Type", "text/html; charset=utf-8")
 	w.WriteHeader(http.StatusOK)
-	w.Write(s.indexHTML)
+	_, _ = w.Write(s.indexHTML)
 }
 
 // HandleHealthChecks reports that the service is up.
 func (s *Server) HandleHealthChecks(w http.ResponseWriter, r *http.Request) {
 	w.Header().Add("Content-Type", "text/plain; charset=utf-8")
 	w.WriteHeader(http.StatusOK)
-	w.Write([]byte("OK"))
+	_, _ = w.Write([]byte("OK"))
 }
 
 // HandleReset clears the file server hit counter and deletes all users. It is
@@ -50,7 +50,7 @@ func (s *Server) HandleReset(w http.ResponseWriter, r *http.Request) {
 
 	w.Header().Add("Content-Type", "text/plain; charset=utf-8")
 	w.WriteHeader(http.StatusOK)
-	w.Write([]byte("OK"))
+	_, _ = w.Write([]byte("OK"))
 }
 
 // HandleMetrics renders the admin page showing how many times the file server