package main import ( "net/http" "github.com/go-chi/chi/v5" "github.com/go-chi/cors" ) func (app *application) routes() http.Handler { mux := chi.NewRouter() mux.Use(cors.Handler(cors.Options{ AllowedOrigins: []string{"https://*", "http://*"}, AllowedMethods: []string{"GET", "POST", "PUT", "DELETE", "OPTIONS"}, AllowedHeaders: []string{"Accept", "Authorization", "Content-Type", "X-CSRF-Token"}, AllowCredentials: false, MaxAge: 300, })) mux.Get("/invoice/create-and-send", app.CreateAndSendInvoice) return mux }