package handlers import ( "io" "net/http" ) // closeResources closes all the provided resources after running the target // handler. func closeResources(handler http.Handler, closers ...io.Closer) http.Handler { return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { for _, closer := range closers { defer closer.Close() } handler.ServeHTTP(w, r) }) }