package main

import (
	"errors"
	"os"
)

func CreateNewEntry(email, password string) error {
	if !ValidateEmail(email) {
		return errors.New("This doesn't look like a mail adress.")
	}

	vU := VirtualUser{Email: email, Password: password}

	if vU.EmailExists() {
		return errors.New("Mail adress already exists.")
	}

	vD := VirtualDomain{}
	vD.Name = GetDomain(vU.Email)

	if !vD.ValidateDomainMX(os.Getenv("FREEMAIL_SMTP_MAILER_MX")) {
		return errors.New("The MX record doesn't point to this server.")
	}
	if !vD.ValidateDomain(os.Getenv("FREEMAIL_SMTP_MAILER_MX")) {
		return errors.New("This doesn't look like a good domain. Host not found.")
	}

	if !vD.DomainExists() {
		if !vD.CreateDomain() {
			return errors.New("There was an error.")
		}
	}

	vU.DomainId = vD.GetPrimaryKey()

	if !vU.CreateEmail() {
		return errors.New("There was an error.")
	}
	return nil
}