gancio-upstream/server/api/controller/bot.js
2019-07-03 23:22:17 +02:00

90 lines
3.5 KiB
JavaScript

const fs = require('fs')
const path = require('path')
const moment = require('moment')
const { event: Event, comment: Comment } = require('../models')
const config = require('config')
const Mastodon = require('mastodon-api')
const settingsController = require('./settings')
const get = require('lodash/get')
const botController = {
bot: null,
async initialize() {
const access_token = get(settingsController.secretSettings, 'mastodon_auth.access_token')
const instance = get(settingsController.settings, 'mastodon_instance')
if (!access_token || !instance) return
botController.bot = new Mastodon({
access_token,
api_url: `https://${instance}/api/v1`
})
const listener = botController.bot.stream('/streaming/user')
listener.on('message', botController.message)
listener.on('error', botController.error)
// const botUsers = await User.findAll({ where: { mastodon_auth: { [Op.ne]: null } } })
// console.log(botUsers)
// botController.bots = botUsers.map(user => {
// console.log('initialize bot ', user.name)
// console.log('.. ', user.mastodon_auth)
// const { client_id, client_secret, access_token } = user.mastodon_auth
// const bot = new Mastodon({ access_token, api_url: `https://${user.mastodon_instance}/api/v1/` })
// const listener = bot.stream('streaming/direct')
// listener.on('message', botController.message)
// return { email: user.email, bot }
// })
// console.log(botController.bots)
// },
// add (user, token) {
// const bot = new Mastodon({ access_token: user.mastodon_auth.access_token, api_url: `https://${user.mastodon_instance}/api/v1/` })
// const listener = bot.stream('streaming/direct')
// listener.on('message', botController.message)
// listener.on('error', botController.error)
// botController.bots.push({ email: user.email, bot })
},
async post(instance, access_token, event) {
const status = `${event.title} @${event.place.name} ${moment(event.start_datetime*1000).format('ddd, D MMMM HH:mm')} -
${event.description.length > 200 ? event.description.substr(0, 200) + '...' : event.description} - ${event.tags.map(t => '#' + t.tag).join(' ')} ${config.baseurl}/event/${event.id}`
let media
if (event.image_path) {
const file = path.join(config.upload_path, event.image_path)
if (fs.statSync(file)) {
media = await botController.bot.post('media', { file: fs.createReadStream(file) })
}
}
return botController.bot.post('/statuses', { status, media_ids: media ? [media.data.id] : [] })
},
// TOFIX: enable message deletion
async message(msg) {
const type = msg.event
if (type === 'delete') {
const activitypub_id = String(msg.data)
const event = await Comment.findOne({ where: { activitypub_id } })
if (event) await event.destroy()
return
}
const activitypub_id = String(msg.data.status.in_reply_to_id)
console.error('il toot di reply ', activitypub_id)
if (!activitypub_id) return
let event = await Event.findOne({ where: { activitypub_id } })
if (!event) {
// check for comment..
const comment = await Comment.findOne( { include: [Event], where: { activitypub_id }})
if (!comment) return
event = comment.event
}
await Comment.create({
activitypub_id: String(msg.data.status.id),
data: msg.data.status,
eventId: event.id
})
},
error(err) {
console.log('error ', err)
}
}
setTimeout(botController.initialize, 5000)
module.exports = botController