package irc

import (
	"encoding/json"
	"os"
)

type Config struct {
	Debug     map[string]bool
	Listeners []ListenerConfig
	MOTD      string
	Name      string
	Operators []OperatorConfig
	Password  string
}

type OperatorConfig struct {
	Name     string
	Password string
}

type ListenerConfig struct {
	Net         string
	Address     string
	Key         string
	Certificate string
}

func (config *ListenerConfig) IsTLS() bool {
	return (config.Key != "") && (config.Certificate != "")
}

func LoadConfig() (config *Config, err error) {
	config = &Config{}

	file, err := os.Open("ergonomadic.json")
	if err != nil {
		return
	}
	defer file.Close()

	decoder := json.NewDecoder(file)
	err = decoder.Decode(config)
	if err != nil {
		return
	}
	for _, lconf := range config.Listeners {
		if lconf.Net == "" {
			lconf.Net = "tcp"
		}
	}
	return
}