From 9b6664399f804428829b2cd67e5c5dc7450a9ad9 Mon Sep 17 00:00:00 2001
From: mstar <me@mstar.dev>
Date: Wed, 9 Apr 2025 13:11:12 +0200
Subject: [PATCH] Fix header write order

Headers need to be written before status code
---
 http/httpErr.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/http/httpErr.go b/http/httpErr.go
index 6780419..61337a1 100644
--- a/http/httpErr.go
+++ b/http/httpErr.go
@@ -32,8 +32,8 @@ func ProblemDetails(
 	details *string,
 	extras map[string]any,
 ) {
-	w.WriteHeader(statusCode)
 	w.Header().Add("Content-Type", "application/problem+json")
+	w.WriteHeader(statusCode)
 	data := map[string]any{
 		"type":   errorType,
 		"status": statusCode,
@@ -58,8 +58,8 @@ func ProblemDetails(
 // Write a simple problem details response.
 // It only provides the status code, as defined in RFC 9457, section 4.2.1
 func ProblemDetailsStatusOnly(w http.ResponseWriter, statusCode int) {
-	w.WriteHeader(statusCode)
 	w.Header().Add("Content-Type", "application/problem+json")
+	w.WriteHeader(statusCode)
 	data := map[string]any{
 		"type":      "about:blank",
 		"title":     http.StatusText(statusCode),