package webui

import (
	"net/http"

	"github.com/gorilla/sessions"
)

type Options struct {
	BaseURL      string
	SessionStore sessions.Store
	Mounts       map[string]http.Handler
}

type OptionFunc func(opts *Options)

func NewOptions(funcs ...OptionFunc) *Options {
	opts := &Options{
		BaseURL: "",
		Mounts:  make(map[string]http.Handler),
	}
	for _, fn := range funcs {
		fn(opts)
	}
	return opts
}

func WithBaseURL(baseURL string) OptionFunc {
	return func(opts *Options) {
		opts.BaseURL = baseURL
	}
}

func WithMount(mountpoint string, handler http.Handler) OptionFunc {
	return func(opts *Options) {
		opts.Mounts[mountpoint] = handler
	}
}