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266
src/emailer.js
266
src/emailer.js
@@ -23,146 +23,146 @@ var transports = {
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var app;
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var fallbackTransport;
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(function (Emailer) {
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Emailer.registerApp = function (expressApp) {
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app = expressApp;
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var Emailer = module.exports;
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// Enable Gmail transport if enabled in ACP
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if (parseInt(meta.config['email:GmailTransport:enabled'], 10) === 1) {
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transports.gmail = nodemailer.createTransport(smtpTransport({
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host: 'smtp.gmail.com',
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port: 465,
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secure: true,
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auth: {
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user: meta.config['email:GmailTransport:user'],
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pass: meta.config['email:GmailTransport:pass'],
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Emailer.registerApp = function (expressApp) {
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app = expressApp;
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// Enable Gmail transport if enabled in ACP
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if (parseInt(meta.config['email:GmailTransport:enabled'], 10) === 1) {
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transports.gmail = nodemailer.createTransport(smtpTransport({
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host: 'smtp.gmail.com',
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port: 465,
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secure: true,
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auth: {
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user: meta.config['email:GmailTransport:user'],
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pass: meta.config['email:GmailTransport:pass'],
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},
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}));
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fallbackTransport = transports.gmail;
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} else {
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fallbackTransport = transports.sendmail;
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}
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return Emailer;
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};
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Emailer.send = function (template, uid, params, callback) {
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callback = callback || function () {};
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if (!app) {
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winston.warn('[emailer] App not ready!');
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return callback();
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}
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async.waterfall([
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function (next) {
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async.parallel({
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email: async.apply(User.getUserField, uid, 'email'),
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settings: async.apply(User.getSettings, uid),
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}, next);
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},
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function (results, next) {
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if (!results.email) {
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winston.warn('uid : ' + uid + ' has no email, not sending.');
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return next();
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}
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params.uid = uid;
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Emailer.sendToEmail(template, results.email, results.settings.userLang, params, next);
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},
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], callback);
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};
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Emailer.sendToEmail = function (template, email, language, params, callback) {
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callback = callback || function () {};
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var lang = language || meta.config.defaultLang || 'en-GB';
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async.waterfall([
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function (next) {
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async.parallel({
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html: function (next) {
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renderAndTranslate('emails/' + template, params, lang, next);
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},
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}));
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fallbackTransport = transports.gmail;
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} else {
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fallbackTransport = transports.sendmail;
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}
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return Emailer;
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};
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Emailer.send = function (template, uid, params, callback) {
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callback = callback || function () {};
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if (!app) {
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winston.warn('[emailer] App not ready!');
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return callback();
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}
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async.waterfall([
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function (next) {
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async.parallel({
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email: async.apply(User.getUserField, uid, 'email'),
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settings: async.apply(User.getSettings, uid),
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}, next);
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},
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function (results, next) {
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if (!results.email) {
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winston.warn('uid : ' + uid + ' has no email, not sending.');
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return next();
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}
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params.uid = uid;
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Emailer.sendToEmail(template, results.email, results.settings.userLang, params, next);
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},
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], callback);
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};
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Emailer.sendToEmail = function (template, email, language, params, callback) {
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callback = callback || function () {};
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var lang = language || meta.config.defaultLang || 'en-GB';
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async.waterfall([
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function (next) {
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async.parallel({
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html: function (next) {
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renderAndTranslate('emails/' + template, params, lang, next);
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},
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subject: function (next) {
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translator.translate(params.subject, lang, function (translated) {
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next(null, translated);
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});
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},
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}, next);
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},
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function (results, next) {
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var data = {
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_raw: params,
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to: email,
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from: meta.config['email:from'] || 'no-reply@' + getHostname(),
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from_name: meta.config['email:from_name'] || 'NodeBB',
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subject: results.subject,
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html: results.html,
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plaintext: htmlToText.fromString(results.html, {
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ignoreImage: true,
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}),
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template: template,
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uid: params.uid,
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pid: params.pid,
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fromUid: params.fromUid,
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};
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Plugins.fireHook('filter:email.modify', data, next);
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},
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function (data, next) {
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if (Plugins.hasListeners('filter:email.send')) {
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Plugins.fireHook('filter:email.send', data, next);
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} else {
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Emailer.sendViaFallback(data, next);
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}
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},
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], function (err) {
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if (err && err.code === 'ENOENT') {
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callback(new Error('[[error:sendmail-not-found]]'));
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subject: function (next) {
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translator.translate(params.subject, lang, function (translated) {
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next(null, translated);
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});
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},
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}, next);
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},
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function (results, next) {
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var data = {
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_raw: params,
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to: email,
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from: meta.config['email:from'] || 'no-reply@' + getHostname(),
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from_name: meta.config['email:from_name'] || 'NodeBB',
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subject: results.subject,
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html: results.html,
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plaintext: htmlToText.fromString(results.html, {
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ignoreImage: true,
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}),
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template: template,
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uid: params.uid,
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pid: params.pid,
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fromUid: params.fromUid,
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};
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Plugins.fireHook('filter:email.modify', data, next);
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},
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function (data, next) {
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if (Plugins.hasListeners('filter:email.send')) {
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Plugins.fireHook('filter:email.send', data, next);
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} else {
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callback(err);
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Emailer.sendViaFallback(data, next);
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}
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});
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};
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Emailer.sendViaFallback = function (data, callback) {
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// Some minor alterations to the data to conform to nodemailer standard
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data.text = data.plaintext;
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delete data.plaintext;
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// NodeMailer uses a combined "from"
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data.from = data.from_name + '<' + data.from + '>';
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delete data.from_name;
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winston.verbose('[emailer] Sending email to uid ' + data.uid + ' (' + data.to + ')');
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fallbackTransport.sendMail(data, function (err) {
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if (err) {
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winston.error(err);
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}
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callback();
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});
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};
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function render(tpl, params, next) {
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if (meta.config['email:custom:' + tpl.replace('emails/', '')]) {
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var text = templates.parse(meta.config['email:custom:' + tpl.replace('emails/', '')], params);
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next(null, text);
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},
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], function (err) {
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if (err && err.code === 'ENOENT') {
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callback(new Error('[[error:sendmail-not-found]]'));
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} else {
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app.render(tpl, params, next);
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callback(err);
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}
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}
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});
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};
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function renderAndTranslate(tpl, params, lang, callback) {
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render(tpl, params, function (err, html) {
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translator.translate(html, lang, function (translated) {
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callback(err, translated);
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});
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Emailer.sendViaFallback = function (data, callback) {
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// Some minor alterations to the data to conform to nodemailer standard
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data.text = data.plaintext;
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delete data.plaintext;
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// NodeMailer uses a combined "from"
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data.from = data.from_name + '<' + data.from + '>';
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delete data.from_name;
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winston.verbose('[emailer] Sending email to uid ' + data.uid + ' (' + data.to + ')');
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fallbackTransport.sendMail(data, function (err) {
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if (err) {
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winston.error(err);
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}
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callback();
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});
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};
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function render(tpl, params, next) {
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if (meta.config['email:custom:' + tpl.replace('emails/', '')]) {
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var text = templates.parse(meta.config['email:custom:' + tpl.replace('emails/', '')], params);
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next(null, text);
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} else {
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app.render(tpl, params, next);
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}
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}
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function renderAndTranslate(tpl, params, lang, callback) {
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render(tpl, params, function (err, html) {
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translator.translate(html, lang, function (translated) {
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callback(err, translated);
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});
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}
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});
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}
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function getHostname() {
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var configUrl = nconf.get('url');
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var parsed = url.parse(configUrl);
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return parsed.hostname;
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}
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}(module.exports));
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function getHostname() {
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var configUrl = nconf.get('url');
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var parsed = url.parse(configUrl);
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return parsed.hostname;
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}
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