commented main.go

main.go

@@ -15,6 +15,7 @@ func main() {
 		port = "5000"
 	}
 
+	// creating a subrouter with a fixed path
 	c := r.PathPrefix("/conservation/v1").Methods("GET").Subrouter()
 
 	// two handlerpaths makes sure that the caller does not HAVE to specify limit
@@ -31,6 +32,7 @@ func main() {
 	c.Path("/diag/").
 		HandlerFunc(handler.Dhandler)
 
+	// makes sure that the router r handles all http-requests
 	http.Handle("/", r)
 	log.Fatal(http.ListenAndServe(":"+port, nil))
 }