package config

import "github.com/rs/zerolog"

// DomainDetails represents domain details.
type DomainDetails struct {
	Name       string `env:"NAME,notEmpty"`
	Nameserver string `env:"NAMESERVER,notEmpty"`
}

// MarshalZerologObject implements zerolog.LogObjectMarshaler.
func (d DomainDetails) MarshalZerologObject(e *zerolog.Event) {
	e.
		Str("name", d.Name).
		Str("nameserver", d.Nameserver)
}

// EntryDetails represents DNS entry details.
type EntryDetails struct {
	Domain string `env:"DN,notEmpty"`
	Name   string `env:"NAME,notEmpty"`
	TTL    uint16 `env:"TTL" envDefault:"60"`
}

// MarshalZerologObject implements zerolog.LogObjectMarshaler.
func (d *EntryDetails) MarshalZerologObject(e *zerolog.Event) {
	e.
		Str("domain", d.Domain).
		Str("name", d.Name).
		Uint16("ttl", d.TTL)
}

// DomainConfig represents domain configuration.
type DomainConfig struct {
	Source      DomainDetails `envPrefix:"SRC_"`
	Destination DomainDetails `envPrefix:"DST_"`
	Entry       EntryDetails  `envPrefix:"ENTRY_"`
}

// MarshalZerologObject implements zerolog.LogObjectMarshaler.
func (c *DomainConfig) MarshalZerologObject(e *zerolog.Event) {
	e.
		Object("source", &c.Source).
		Object("destination", &c.Destination).
		Object("entry", &c.Entry)
}

var (
	_ zerolog.LogObjectMarshaler = &DomainDetails{}
	_ zerolog.LogObjectMarshaler = &EntryDetails{}
	_ zerolog.LogObjectMarshaler = &DomainConfig{}
)