package main

import (
	goslack "git.bullercodeworks.com/brian/go-slack"
	"github.com/nlopes/slack"
)

/* DB Functions */
func (m *BotModel) setSlackToken(token string) error {
	return m.SetBytes([]string{"slack", "config", "token"}, []byte(token))
}

func (m *BotModel) getSlackToken() (string, error) {
	return m.GetString([]string{"slack", "config", "token"})
}

func (m *BotModel) setSlackAdminDMId(adminId string) error {
	return m.SetString([]string{"slack", "config", "admin_dm_id"}, adminId)
}

func (m *BotModel) GetSlackAdminDMId() (string, error) {
	return m.GetString([]string{"slack", "config", "admin_dm_id"})
}

/* End DB Functions */

func (m *BotModel) NewSlack() error {
	token, err := m.getSlackToken()
	if err != nil {
		return err
	}
	if m.slack, err = goslack.CreateSlack(token); err != nil {
		return err
	}
	m.slack.StartRTM()
	return nil
}

func (a *App) MonitorSlackMessages() {
	for msg := range a.m.slack.IncomingMessages {
		a.m.SendMessage("slack", "main", slack.Message(*msg))
	}
}

func (m *BotModel) SendSlackChannelMessage(msg *slack.Message) error {
	if DebugMode {
		return m.SendSlackAdminMessage(msg)
	}
	// Send message to slack channel
	m.slack.PostMessage(msg)
	return nil
}

func (m *BotModel) SendSlackAdminMessage(msg *slack.Message) error {
	// Send message to slack admin
	var err error
	msg.Channel, err = m.GetSlackAdminDMId()
	if err != nil {
		return err
	}
	m.slack.PostMessage(msg)
	return nil
}