init

server/middleware.go

@@ -0,0 +1,27 @@
+package server
+
+import (
+	"log"
+	"net/http"
+	"time"
+)
+
+type responseRecorder struct {
+	http.ResponseWriter
+	statusCode int
+}
+
+func (r *responseRecorder) WriteHeader(code int) {
+	r.statusCode = code
+	r.ResponseWriter.WriteHeader(code)
+}
+
+// LoggingMiddleware logs each incoming request with method, path, status, and duration.
+func LoggingMiddleware(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		start := time.Now()
+		rec := &responseRecorder{ResponseWriter: w, statusCode: http.StatusOK}
+		next.ServeHTTP(rec, r)
+		log.Printf("%s %s %d %s", r.Method, r.URL.Path, rec.statusCode, time.Since(start).Round(time.Millisecond))
+	})
+}