package httpserver
import (
"fmt"
"net/http"
)
func (t *HTTPServer) basicauthlayer(handler http.Handler) http.HandlerFunc {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
user, pass, ok := r.BasicAuth()
if !ok || user != t.options.BasicAuthUsername || pass != t.options.BasicAuthPassword {
w.Header().Set("WWW-Authenticate", fmt.Sprintf("Basic realm=\"%s\"", t.options.BasicAuthReal))
w.WriteHeader(http.StatusUnauthorized)
w.Write([]byte("Unauthorized.\n")) //nolint
return
}
handler.ServeHTTP(w, r)
})
}