package notifier

import "errors"

var ErrInvalidNotifierType = errors.New("invalid notifier type")

type Notifier interface {
	SendMessage(s string)
}

type Config struct {
	Type   string `yaml:"type"`
	Token  string `yaml:"token"`  // the token used to log in to the bot
	Target string `yaml:"target"` // the target chat or user to send updates to
}

func Init(conf Config) (Notifier, error) {
	switch conf.Type {
	case "telegram":
		return newTelegram(conf.Token, conf.Target)
	}
	return nil, ErrInvalidNotifierType
}