Returning http status codes - CORS always reports access-control-allow-origin
lsgroup opened this issue · 2 comments
Hi - using rs/cors with gorilla mux. When I return a http error code such as
http.Error(w, http.StatusText(http.StatusTooManyRequests), http.StatusTooManyRequests)
the client no longer sees the "HTTP 429 Too Many Requests", instead it sees a CORS error access-control-allow-origin.
Is there a way I can use rs/cors module and have it return the HTTP 429 instead of a CORS error?
I'm using rs/cors as per your examples:
handler := cors.Default().Handler(rtr)
if err := http.ListenAndServe(":3012",
(limitMiddleware(handler))); err != nil {
log.Fatalf("unable to start server: %s", err.Error())
}
the limitMiddleware function is what is returning different HTTP status codes.
Is there a way to use rs/cors using the "Use" function - and would that help in this situation?
rtr.Use(cors)
Great library, tried a dozen different ways to manually code the CORS headers and never did get it right. Thanks!