Method Middleware

example_authentication_middleware_test.go:24–36

Middleware function, which will be called for each request

(next http.Handler)

// Middleware function, which will be called for each request
func (amw *authenticationMiddleware) Middleware(next http.Handler) http.Handler {
	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
		token := r.Header.Get("X-Session-Token")

		if user, found := amw.tokenUsers[token]; found {
			// We found the token in our map
			log.Printf("Authenticated user %s\n", user)
			next.ServeHTTP(w, r)
		} else {
			http.Error(w, "Forbidden", http.StatusForbidden)
		}
	})
}

func Example_authenticationMiddleware() {
	r := mux.NewRouter()