package rabbit

import (
	"errors"
	"fmt"
	"net/url"
)

type Address struct {
	Username string
	Password string
	Host     string
	Port     uint16
	Vhost    string
}

func (a *Address) makeAddr() (string, error) {
	if a.Host == "" {
		return "", errors.New("no host provided")
	}

	if a.Vhost == "" {
		return "", errors.New("no vhost provided")
	}

	//"amqp://username:password@host:port/vhost"
	return fmt.Sprintf("amqp://%v:%v@%v:%v/%v",
		url.QueryEscape(a.Username),
		url.QueryEscape(a.Password),
		a.Host,
		a.Port,
		url.PathEscape(a.Vhost),
	), nil
}