package server

import (
	"crypto/tls"

	"github.com/micro/go-micro/v2/api/resolver"
	"github.com/micro/go-micro/v2/api/server/acme"
)

type Option func(o *Options)

type Options struct {
	EnableACME    bool
	EnableCORS    bool
	ACMEProvider  acme.Provider
	EnableTLS     bool
	ACMEHosts     []string
	TLSConfig     *tls.Config
	Resolver      resolver.Resolver
	Namespace     string
	ServicePrefix string
}

func EnableCORS(b bool) Option {
	return func(o *Options) {
		o.EnableCORS = b
	}
}

func EnableACME(b bool) Option {
	return func(o *Options) {
		o.EnableACME = b
	}
}

func ACMEHosts(hosts ...string) Option {
	return func(o *Options) {
		o.ACMEHosts = hosts
	}
}

func ACMEProvider(p acme.Provider) Option {
	return func(o *Options) {
		o.ACMEProvider = p
	}
}

func EnableTLS(b bool) Option {
	return func(o *Options) {
		o.EnableTLS = b
	}
}

func TLSConfig(t *tls.Config) Option {
	return func(o *Options) {
		o.TLSConfig = t
	}
}

func ServicePrefix(n string) Option {
	return func(o *Options) {
		o.ServicePrefix = n
	}
}

func Namespace(n string) Option {
	return func(o *Options) {
		o.Namespace = n
	}
}

func Resolver(r resolver.Resolver) Option {
	return func(o *Options) {
		o.Resolver = r
	}
}