removed handlebars dependency for emailer, using ANDREWBARS now

package.json

@@ -45,7 +45,6 @@
     "cron": "~1.0.1",
     "semver": "~2.2.1",
     "string": "~1.7.0",
-    "handlebars": "~1.2.1",
     "xregexp": "~2.0.0"
   },
   "optionalDependencies": {

public/src/utils.js

@@ -99,7 +99,7 @@
 
 			str = str.replace(/^\s+|\s+$/g, ''); // trim
 			str = str.toLowerCase();
-			str = XRegExp.replace(str, invalidChars, '');
+			str = XRegExp.replace(str, invalidChars, '-');
 			str = str.replace(/\s+/g, '-') // collapse whitespace and replace by -
 			str = str.replace(/-+/g, '-'); // collapse dashes
 

public/templates/emails/footer.tpl

@@ -1,10 +0,0 @@
-
-	</div>
-	<hr />
-	<p style="
-		font-size: 10px;
-		padding: 6px 12px;
-	">
-		This email was sent by NodeBB. If it does not apply to you, please ignore it.
-	</p>
-</div>

public/templates/emails/header.tpl

@@ -1,26 +0,0 @@
-<div style="
-	width: 640px;
-	border: 1px solid #666;
-	margin: 0 auto;
-	font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif;
-	background: #f6f6f6;
-">
-	<h1 style="
-		background-color: #1b1b1b;
-		margin: 0;
-		padding: 6px 12px;
-		font-size: 20px;
-		background-image: -moz-linear-gradient(top,#222,#111);
-		background-image: -webkit-gradient(linear,0 0,0 100%,from(#222),to(#111));
-		background-image: -webkit-linear-gradient(top,#222,#111);
-		background-image: -o-linear-gradient(top,#222,#111);
-		background-image: linear-gradient(to bottom,#222,#111);
-		color: #777;
-		font-weight: normal;
-	">
-		NodeBB
-	</h1>
-	<div style="
-		padding: 20px;
-		color: #333;
-	">

public/templates/emails/reset.tpl

@@ -11,10 +11,10 @@
 </p>
 
 <blockquote>
-	{{reset_link}}
+	{reset_link}
 </blockquote>
 
 <p>
 	Thanks!<br />
-	<strong>{{site_title}}</strong>
+	<strong>{site_title}</strong>
 </p>

public/templates/emails/reset_plaintext.tpl

@@ -4,7 +4,7 @@ We received a request to reset your password, possibly because you have forgotte
 
 To continue with the password reset, please click on the following link:
 
-    {RESET_LINK}
+    {reset_link}
 
 Thanks!
-NodeBB
+{site_title}

public/templates/emails/welcome.tpl

@@ -1,9 +1,9 @@
 <p>
-	Hello {{username}},
+	Hello {username},
 </p>
 
 <p>
-	<strong>Thank you for registering with {{site_title}}!</strong>
+	<strong>Thank you for registering with {site_title}!</strong>
 </p>
 
 <p>
@@ -11,10 +11,10 @@
 </p>
 
 <blockquote>
-	{{confirm_link}}
+	{confirm_link}
 </blockquote>
 
 <p>
 	Thanks!<br />
-	<strong>{{site_title}}</strong>
+	<strong>{site_title}</strong>
 </p>

public/templates/emails/welcome_plaintext.tpl

@@ -1,11 +1,11 @@
-Hello {{username}},
+Hello {username},
 
-Thank you for registering with {{site_title}}!
+Thank you for registering with {site_title}!
 
 To fully activate your account, we need to verify that you own the email address you registered with. Please click on the following link:
 
-    {{confirm_link}}
+    {confirm_link}
 
 
 Thanks!
-{{site_title}}
+{site_title}

src/emailer.js

@@ -2,57 +2,27 @@ var	User = require('./user'),
 	Plugins = require('./plugins'),
 	Meta = require('./meta'),
 
-	Handlebars = require('handlebars'),
 	fs = require('fs'),
 	async = require('async'),
 	path = require('path'),
 
-	Emailer = {},
-	templates = {};
+	Emailer = {};
 
-var	prepareTemplate = function(template, callback) {
-	if (templates[template] === undefined) {
-		var	templatePath = path.join(__dirname, '../public/templates/emails/' + template + '.hbs');
-
-		fs.exists(templatePath, function(exists) {
-			if (exists) {
-				fs.readFile(templatePath, function(err, fileStream) {
-					if (!err) {
-						templates[template] = Handlebars.compile(fileStream.toString());
-					} else {
-						templates[template] = null;
-					}
-
-					callback();
-				});
-			} else {
-				templates[template] = null;
-				callback();
-			}
-		});
+var	render = function(template, params, callback) {
+	if (templates[template] !== null) {
+		callback(null, templates[template].parse(params));
 	} else {
-		// Template loaded already
-		callback();
+		callback(null, null);
 	}
 }
 
-var	render = function(template, params, callback) {
-	prepareTemplate(template, function() {
-		if (templates[template] !== null) {
-			callback(null, templates[template](params));
-		} else {
-			callback(null, null);
-		}
-	});
-}
-
 Emailer.send = function(template, uid, params) {
 	async.parallel({
 		html: function(next) {
-			render(template, params, next);
+			render('emails/' + template, params, next);
 		},
 		plaintext: function(next) {
-			render(template + '_plaintext', params, next);
+			render('emails/' + template + '_plaintext', params, next);
 		}
 	}, function(err, results) {
 		User.getUserField(uid, 'email', function(err, email) {