123 lines
3.9 KiB
JavaScript
123 lines
3.9 KiB
JavaScript
// # Mail API
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// API for sending Mail
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var _ = require('lodash'),
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Promise = require('bluebird'),
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config = require('../config'),
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canThis = require('../permissions').canThis,
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errors = require('../errors'),
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Models = require('../models'),
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path = require('path'),
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fs = require('fs'),
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templatesDir = path.resolve(__dirname, '..', 'email-templates'),
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htmlToText = require('html-to-text'),
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mail;
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/**
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* ## Mail API Methods
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*
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* **See:** [API Methods](index.js.html#api%20methods)
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* @typedef Mail
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* @param mail
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*/
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mail = {
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/**
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* ### Send
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* Send an email
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*
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* @public
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* @param {Mail} object details of the email to send
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* @returns {Promise}
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*/
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send: function (object, options) {
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var mailer = require('../mail');
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return canThis(options.context).send.mail().then(function () {
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return mailer.send(object.mail[0].message)
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.then(function (data) {
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delete object.mail[0].options;
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// Sendmail returns extra details we don't need and that don't convert to JSON
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delete object.mail[0].message.transport;
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object.mail[0].status = {
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message: data.message
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};
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return object;
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})
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.catch(function (error) {
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return Promise.reject(new errors.EmailError(error.message));
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});
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}, function () {
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return Promise.reject(new errors.NoPermissionError('You do not have permission to send mail.'));
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});
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},
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/**
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* ### SendTest
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* Send a test email
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*
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* @public
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* @param {Object} required property 'to' which contains the recipient address
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* @returns {Promise}
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*/
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sendTest: function (options) {
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return Models.User.findOne({id: options.context.user}).then(function (result) {
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return mail.generateContent({template: 'test'}).then(function (emailContent) {
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var payload = {mail: [{
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message: {
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to: result.get('email'),
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subject: 'Test Ghost Email',
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html: emailContent.html,
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text: emailContent.text
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}
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}]};
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return mail.send(payload, options);
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});
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}, function () {
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return Promise.reject(new errors.NotFoundError('Could not find the current user'));
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});
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},
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/**
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*
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* @param {
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* data: JSON object representing the data that will go into the email
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* template: which email template to load (files are stored in /core/server/email-templates/)
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* }
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* @returns {*}
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*/
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generateContent: function (options) {
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var defaultData = {
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siteUrl: config.forceAdminSSL ? (config.urlSSL || config.url) : config.url
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},
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emailData = _.defaults(defaultData, options.data);
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_.templateSettings.interpolate = /{{([\s\S]+?)}}/g;
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//read the proper email body template
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return new Promise(function (resolve, reject) {
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fs.readFile(templatesDir + '/' + options.template + '.html', {encoding: 'utf8'}, function (err, fileContent) {
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if (err) {
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reject(err);
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}
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//insert user-specific data into the email
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var htmlContent = _.template(fileContent, emailData),
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textContent;
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//generate a plain-text version of the same email
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textContent = htmlToText.fromString(htmlContent);
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resolve({
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html: htmlContent,
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text: textContent
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});
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});
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});
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}
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};
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module.exports = mail;
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