package request

import (
	"net/http"
	"strconv"
)

func Param(r *http.Request, name string) (uint64, error) {
	idStr := r.PathValue(name)
	id, err := strconv.ParseUint(idStr, 10, 64)

	if err != nil {
		return id, err
	}

	if id < 1 {
		return id, err
	}

	return id, nil
}