From c7176844419ef3d1a45c7002a35ec54cdf5b981f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Urban?= <burban@inovex.de>
Date: Mon, 16 Oct 2023 20:01:12 +0200
Subject: [PATCH] fix(backend): add header logging for debug

---
 backend/internal/handlers/auth.go | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/backend/internal/handlers/auth.go b/backend/internal/handlers/auth.go
index 0422aa7..9722eea 100644
--- a/backend/internal/handlers/auth.go
+++ b/backend/internal/handlers/auth.go
@@ -266,6 +266,7 @@ func (h *Handler) getRedirectFromCookie(r *http.Request, w http.ResponseWriter)
 }
 func (h *Handler) getRedirectUrl(r *http.Request) (string, error) {
 	// Extract the redirect parameter from the request to get the site URL.
+	printHeaders(r)
 	siteURL := r.Header.Get("X-Forwarded-Uri")
 	if siteURL == "" {
 		siteURL = r.URL.Query().Get("redirect")
@@ -275,3 +276,11 @@ func (h *Handler) getRedirectUrl(r *http.Request) (string, error) {
 	}
 	return siteURL, nil
 }
+func printHeaders(r *http.Request) {
+	for name, values := range r.Header {
+		// Loop over all values for the name.
+		for _, value := range values {
+			fmt.Printf("%s: %s\n", name, value)
+		}
+	}
+}