Added support for dynamic sitemap generation

core/server/controllers/frontend.js

@@ -10,6 +10,7 @@ var moment      = require('moment'),
     url         = require('url'),
     when        = require('when'),
     Route       = require('express').Route,
+    sm          = require('sitemap'),
 
     api         = require('../api'),
     config      = require('../config'),
@@ -63,7 +64,32 @@ function handleError(next) {
     };
 }
 
+function buildSitemap(posts, done, sitemap) {
+  var sitemap = sitemap || sm.createSitemap ({
+    hostname: config().url,
+    cacheTime: 600000
+  });
+
+  if(posts.length > 0) {
+    var post = posts.shift();
+    sitemap.add({ url: '/' + post.slug + '/' });
+    process.nextTick(buildSitemap.bind(this, posts, done, sitemap));
+  } else {
+    sitemap.toXML(function(xml) {
+      done(xml);
+    });
+  }
+}
+
 frontendControllers = {
+    'sitemap': function(req, res, next) {
+      api.posts.browse({}).then(function(result) {
+        buildSitemap(result.posts, function(sitemap) {
+          res.header('Content-Type', 'application/xml');
+          res.send(sitemap);
+        });
+      });
+    },
     'homepage': function (req, res, next) {
         // Parse the page number
         var pageParam = req.params.page !== undefined ? parseInt(req.params.page, 10) : 1,

core/server/routes/frontend.js

@@ -8,6 +8,7 @@ module.exports = function (server) {
     var subdir = config().paths.subdir;
 
     // ### Frontend routes
+    server.get('/sitemap.xml', frontend.sitemap);
     server.get('/rss/', frontend.rss);
     server.get('/rss/:page/', frontend.rss);
     server.get('/feed/', function redirect(req, res) {

package.json

@@ -50,6 +50,7 @@
     "rss": "0.2.1",
     "semver": "2.2.1",
     "showdown": "https://github.com/ErisDS/showdown/archive/v0.3.2-ghost.tar.gz",
+    "sitemap": "^0.7.3",
     "sqlite3": "2.2.0",
     "unidecode": "0.1.3",
     "validator": "3.4.0",