diet-mail/index.js

Send Emails with diet using NodeMailer and ECT.

var nodemailer = require('nodemailer');
var ect = require('ect');
require('sugar');

module.exports = function(options){
	var mail = nodemailer.createTransport(options);
	var ect_options = ect_options || {};
	var template_path = options.templates || (process.cwd + '/mail/');
	var html = ect(Object.merge({ 
		root : template_path, 
		ext: '.html', 
		open: '{{', close: '}}',
		cache: true,
		watch: true,
		gzip: true,
	}, ect_options));
	
	return function(locals, callback){
		// Render HTML Template
		html.render(template_path + locals.template, locals, function (error, html_contents) {
			if(!isset(error)){ 
			    try {
        			if(locals.from){
        				var from = locals.author ? locals.author + ' <'+locals.from+'>' : locals.from ;
        			} else {
        				var from = options.from ? options.from + ' <'+options.auth.user+'>' : options.auth.user ;
        			}
        			var sendMailOptions = Object.merge({
        			    from	: from,
        			    to		: locals.to,
        			    subject	: locals.subject,
        			    html	: html_contents.replace(/\n/gi, '<br>'),
        			    generateTextFromHTML: true
        			}, locals);
        			delete sendMailOptions.template;
        			console.log(sendMailOptions);
        			mail.sendMail(sendMailOptions, function(error, info){
        			    if(error){
        			        throw error;
        			    } else {
        			    	if(callback) callback(info);
        			    }
        			});
				} catch (error) {
				   console.log(error);
				   throw error; 
				}
			} else {
			    console.log(error);
				throw error;
			}
		});
	}
}