From 18667e12719c61d92dbbb9e08762e4848c56a9cb Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Sun, 31 Mar 2013 14:44:45 +0100
Subject: Use dustjs for templating

---
 lib/web.js             | 25 ++++++++++++-------------
 package.json           |  3 ++-
 templates/convert.html |  4 ++--
 3 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/lib/web.js b/lib/web.js
index 7036e53..33d28f3 100644
--- a/lib/web.js
+++ b/lib/web.js
@@ -3,8 +3,16 @@ var connect = require("connect");
 var url = require("url");
 var fs = require("fs");
 var q = require("q");
+var dust = require("dustjs-linkedin");
+
 var mammoth = require("./");
 
+
+dust.onLoad = function(templateName, callback) {
+    fs.readFile("templates/" + templateName, "utf-8", callback)
+};
+
+
 function startServer(options) {
     var app = connect()
         .use(connect.bodyParser())
@@ -70,24 +78,15 @@ function renderTemplate(request, response, next) {
         return next();
     }
     var templateName = request.template.name;
-    q.nfcall(fs.readFile, "templates/" + templateName, "utf-8")
-        .then(function(templateContent) {
-            var values = request.template.values || {};
-            var content = templateContent;
-            for (var key in values) {
-                if (Object.prototype.hasOwnProperty.call(values, key)) {
-                    content = content.replace("{{" + key + "}}", values[key]);
-                }
-            }
+    
+    q.nfcall(dust.render, templateName, request.template.values)
+        .then(function(content) {
             response.writeHead(200, {
                 "content-type": "text/html; charset=utf-8"
             });
             response.end(content);
         })
-        .fail(function(error) {
-            console.log(error);
-            next(error);
-        });
+        .fail(next);
 }
 
 if (require.main === module) {
diff --git a/package.json b/package.json
index d1a1073..8607b47 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,8 @@
         "lop": "~0.2.6",
         "zipfile": "~0.3.4",
         "optimist": "~0.3.5",
-        "connect": "~2.7.3"
+        "connect": "~2.7.3",
+        "dustjs-linkedin": "~1.2.1"
     },
     "devDependencies": {
         "mocha": "~1.8"
diff --git a/templates/convert.html b/templates/convert.html
index a9da766..ecdb708 100644
--- a/templates/convert.html
+++ b/templates/convert.html
@@ -9,11 +9,11 @@
       <h1>Mammoth</h1>
       <div class="row">
         <div class="span6">
-          {{documentHtml}}
+          {documentHtml|s}
         </div>
         <div class="span6">
           <div class="well">
-            <p>Uploaded document:<br /> <strong>{{documentName}}</strong></p>
+            <p>Uploaded document:<br /> <strong>{documentName}</strong></p>
           </div>
         </div>
       </div>
-- 
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