From 8b5458ae830b9c63095d5e3ab7fece3f60cbfe4b Mon Sep 17 00:00:00 2001
From: Gianluca Zuccarelli <gzuccare@redhat.com>
Date: Mon, 21 Nov 2022 17:05:26 +0000
Subject: [PATCH] internal/cloudapi: register status code middleware

Register the custom middleware function to the cloudapi
server. This function is responsible for recording all
the status codes of all the server's endpoints.
---
 internal/cloudapi/v2/server.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/internal/cloudapi/v2/server.go b/internal/cloudapi/v2/server.go
index cb1725328..dfcc52c70 100644
--- a/internal/cloudapi/v2/server.go
+++ b/internal/cloudapi/v2/server.go
@@ -87,7 +87,9 @@ func (s *Server) Handler(path string) http.Handler {
 	handler := apiHandlers{
 		server: s,
 	}
-	RegisterHandlers(e.Group(path, prometheus.MetricsMiddleware, s.ValidateRequest), &handler)
+
+	statusMW := prometheus.StatusMiddleware(prometheus.ComposerSubsystem)
+	RegisterHandlers(e.Group(path, prometheus.MetricsMiddleware, s.ValidateRequest, statusMW), &handler)
 
 	return e
 }