ctxheaders

func Middleware ¶

func Middleware(next http.Handler, opts ...Option) http.Handler

Middleware is a server-side http ware for set headers in tags and/or in context.

Example ¶

mux := http.NewServeMux() mux.HandleFunc("/", handler)

httpServer := &http.Server{
    Addr:    "0.0.0.0:8080",
    Handler: http_ctxtags.Middleware("http")(
        ctxheaders.Middleware(
            mux,
            ctxheaders.HeadersToContext(map[string]string{
                "X-Site-ID": "x-site-id",
            }),
        ),
    ),
}.