gancio/server/api/mail.js
2025-03-07 22:19:57 +01:00

89 lines
2.8 KiB
JavaScript

const Email = require('email-templates')
const path = require('path')
const { DateTime } = require('luxon')
const settingsController = require('./controller/settings')
const log = require('../log')
const { Task, TaskManager } = require('../taskManager')
const locales = require('../../locales')
const mail = {
send (addresses, template, locals, locale, bcc) {
locale = locale || settingsController.settings.instance_locale
if (process.env.NODE_ENV === 'production' && (!settingsController.settings.admin_email || !settingsController.settings.smtp)) {
log.error(`Cannot send any email: SMTP Email configuration not completed!`)
return
}
log.debug(`Enqueue new email ${template} ${locale}`)
const task = new Task({
name: 'MAIL',
method: mail._send,
args: [addresses, template, locals, locale, bcc]
})
TaskManager.add(task)
},
_send (addresses, template, locals, locale, bcc=false) {
// this hack is needed because there are more standards to indicate language code
// https://framagit.org/les/gancio/-/issues/539#note_2198016
const localeMapOverride = {
'sr-Cyrl': 'Cy-sr-SP',
'sr-Latn': 'Lt-sr-SP',
}
const settings = settingsController.settings
locale = locale || settings.instance_locale
locale = localeMapOverride?.[locale] ?? locale
log.info(`Send ${template} email to ${addresses} with locale ${locale}`)
const email = new Email({
views: { root: path.join(__dirname, '..', 'emails') },
htmlToText: true,
juice: true,
juiceResources: {
preserveImportant: true,
webResources: {
relativeTo: path.join(__dirname, '..', 'emails')
}
},
message: {
from: `"📅 ${settings.title}" <${settings.admin_email}>`
},
send: true,
i18n: {
directory: path.join(__dirname, '..', '..', 'locales', 'email'),
objectNotation: true,
syncFiles: false,
retryInDefaultLocale: true,
updateFiles: false,
defaultLocale: 'en',
locale,
locales: Object.keys(locales).map(l => localeMapOverride?.[l] ?? l)
},
transport: settings.smtp || {}
})
const opt = {
zone: settings.instance_timezone,
locale
}
const msg = {
template,
message: {
[bcc ? 'bcc' : 'to']: addresses
},
locals: {
...locals,
locale,
config: { title: settings.title, baseurl: settings.baseurl, description: settings.description, admin_email: settings.admin_email },
datetime: timestamp => DateTime.fromSeconds(timestamp, opt).toFormat('EEEE, d MMMM HH:mm')
}
}
return email.send(msg)
.catch(e => {
log.error('[MAIL]', e)
throw e
})
}
}
module.exports = mail