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NodeMailer.js usage
import path from 'path';
import nodemailer from 'nodemailer';
import { htmlToText } from 'nodemailer-html-to-text';
import templates from '../templates';
import projectInfo from '../../project-info';
import logger from '../../logger';
const moduleLogger = logger.child({
module: 'emailServiceActions'
});
const packageInfo = require('../../../package.json');
// Get service options
const emailOptions = projectInfo['email'] || {};
const emailService = process.env['EMAIL_SERVICE'] || emailOptions['service'];
const emailHost = process.env['EMAIL_HOST'] || emailOptions['host'];
const emailPort = process.env['EMAIL_HORT'] || emailOptions['port'];
const emailUser = process.env['EMAIL_USER'] || emailOptions['user'];
const emailPassword = process.env['EMAIL_PASS'] || emailOptions['pass'];
const transportOptions = {};
if (emailService) {
transportOptions.service = emailService;
}
if (emailHost) {
transportOptions.host = emailHost;
}
if (emailPort) {
transportOptions.port = emailPort;
}
if (emailUser) {
transportOptions.auth = {
user: emailUser,
pass: emailPassword || ''
};
}
// Get e-mail configuration
const emailSettings = projectInfo['email'];
const config = {...emailSettings};
if (process.env['EMAIL_FROM']) {
config['from'] = process.env['EMAIL_FROM'];
}
config['recipients'] = config['recipients'] || {};
// Create nodemailer transporter
const transporter = nodemailer.createTransport(transportOptions);
transporter.use('compile', htmlToText());
export default {
config,
/**
* @param {Object} params
* @param {String} [params.to]
* @param {String} [params.subject]
* @param {String} [params.html]
* @param {String} [params.text]
*/
send: function (params) {
const defaultConfig = this.config;
const finalParams = {...defaultConfig, ...params};
moduleLogger.trace('send', finalParams);
transporter.sendMail(finalParams, (error, info) => {
if (error) {
return moduleLogger.error(error);
}
});
},
/**
* @param {String} name of template file in email directory
* @param {Object|String} params for send() or just subject
* @param {Object} values to apply for the template
*/
sendTemplate: function (name, params, values) {
const templateName = path.join('email', name);
moduleLogger.trace('sendTemplate');
templates.render(templateName, values, {
cache: false
}).then((html) => {
moduleLogger.trace('sendTemplate: rendered to ', html);
let finalParams;
if (typeof params === 'string') {
finalParams = {subject: params};
} else {
finalParams = params;
}
finalParams.html = html;
this.send(finalParams);
}).catch((err) => {
moduleLogger.error('sendTemplate', { arguments, err });
});
}
};
@spike008t

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spike008t commented May 22, 2018

Hey @DenisIzmaylov ! You have an copy/paste error at line 16

const emailHost = process.env['EMAIL_HOST'] || emailOptions['host'];
const emailPort = process.env['EMAIL_HORT'] || emailOptions['port']; // <<<< EMAIL_HORT -> EMAIL_PORT
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