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'use strict' |
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import joi from 'joi' |
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import logger from 'winston' |
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import config from '../../config' |
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import { mailerSender } from './senders' |
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import { userLanguageObject } from '../helpers/i18n' |
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import * as jwt from 'jsonwebtoken' |
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let options = {} |
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const createToken = (payload) => { |
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return jwt.sign(payload, config.jwt.secret, { |
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expiresIn: `${options.jwt.tokenLifeSpan}d` |
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}) |
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} |
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const checkOptions = (input) => { |
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const schemaOptions = joi.object().keys({ |
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req: joi.object().keys({ |
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isSecure: joi.func(), |
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headers: joi.object().keys({ |
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host: joi.string() |
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}).required() |
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}).required() |
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}) |
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const { error } = joi.validate(input, schemaOptions, { allowUnknown: true }) |
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return error |
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} |
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// implementation of notification send |
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const sendNotification = (record, action, done) => { |
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done((opts) => { |
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if (!checkOptions(opts)) { |
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if (!options.i18n) { |
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throw new Error(`Error: mailers, bad configuration found: i18n not found`) |
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} |
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const host = opts.req.isSecure() |
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? 'https' |
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: 'http' + '://' + opts.req.headers.host |
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let token = '' |
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let subject = '' |
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let url = '' |
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// sets the correct language for emplate |
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const i18n = userLanguageObject({ user: record }) |
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switch (action) { |
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case 'account_confirmation': |
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token = createToken({ confirmationToken: record.confirmationToken }) |
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url = `${host}/confirmation` |
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subject = i18n.t('mailer.account_confirmation.subject') |
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break |
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case 'password_recovery': |
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token = createToken({ recoveryToken: record.recoveryToken }) |
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url = `${host}/change_password` |
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subject = i18n.t('mailer.password_recovery.subject') |
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break |
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case 'account_recovery': |
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token = createToken({ unlockToken: record.unlockToken }) |
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url = `${host}/unlock` |
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subject = i18n.t('mailer.account_recovery.subject') |
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break |
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default: |
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logger.warn('mailer', 'Template not found') |
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} |
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// send mail |
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mailerSender(action, { |
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i18n, |
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subject, |
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email: record.email, |
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url: `${url}?token=${token}` |
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}) |
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} |
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}) |
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} |
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export default function (schema, opt) { |
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options = Object.assign({ |
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jwt: { |
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tokenLifeSpan: 3 |
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} |
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}, opt) |
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// TODO |
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// https://github.com/Automattic/kue |
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// https://github.com/OptimalBits/bull |
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// implementation of notification send |
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schema.methods.send = sendNotification |
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} |
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