From 04914cd4e15a00234f181ea737d0c53043827fc1 Mon Sep 17 00:00:00 2001 From: mihna123 Date: Fri, 21 Aug 2026 21:32:32 +0200 Subject: logs: build up sloger attrs to conditionaly log xff header --- internal/server/middleware.go | 22 ++++++++++++++-------- 1 file changed, 14 insertions(+), 8 deletions(-) (limited to 'internal/server/middleware.go') diff --git a/internal/server/middleware.go b/internal/server/middleware.go index c88131c..82e197d 100644 --- a/internal/server/middleware.go +++ b/internal/server/middleware.go @@ -19,15 +19,21 @@ func (r *statusRecorder) WriteHeader(code int) { func logRequests(next http.Handler) http.Handler { return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { start := time.Now() + recorder := &statusRecorder{ResponseWriter: w, status: http.StatusOK} next.ServeHTTP(recorder, r) - slog.Info("request", - "method", r.Method, - "path", r.URL.Path, - "status", recorder.status, - "duration", time.Since(start), - "remote", r.RemoteAddr, - "x-forwarded-for", r.Header.Get("x-forwarded-for"), - ) + + attrs := []slog.Attr{ + slog.String("method", r.Method), + slog.String("path", r.URL.Path), + slog.Int("status", recorder.status), + slog.Duration("duration", time.Since(start)), + slog.String("remote", r.RemoteAddr), + } + + if xff := r.Header.Get("x-forwarded-for"); xff != "" { + attrs = append(attrs, slog.String("x-forwarded-for", xff)) + } + slog.LogAttrs(r.Context(), slog.LevelInfo, "request", attrs...) }) } -- cgit v1.3.1