archive dates

date information is now made available on the archive page

app/routes/archive.js

@@ -2,17 +2,24 @@ const archive  = require('../util/archive');
 const config   = require('../boot/config');
 const lodash   = require('lodash');
 const paginate = require('../util/paginate');
+const xss      = require('xss');
 var configs    = config();
 
 module.exports = function (app, wit, callback) {
 
   // archive by day
   app.get('/blog/archive/:year/:month?/:day?', function(req, res) {
 
+    // sanitize the inputs (they will be fed into the response markup)
+    var year  = xss(req.params.year);
+    var month = xss(req.params.month);
+    var day   = xss(req.params.day);
+
+    // find the appropriate pages
     var posts = archive(wit.posts, {
-      year  : req.params.year,
-      month : req.params.month,
-      day   : req.params.day,
+      year  : year,
+      month : month,
+      day   : day,
     });
 
     // drill into the posts by date
@@ -32,7 +39,11 @@ module.exports = function (app, wit, callback) {
         url        : req.url,
         content    : paginated.posts,
         pagination : paginated.pagination,
-        // TODO: date here
+        date       : {
+          year  : year  || '',
+          month : month || '',
+          day   : day   || '',
+        },
       },
       wit : wit,
     });

app/routes/category.js

@@ -9,7 +9,10 @@ module.exports = function(app, wit, callback) {
   // category index page
   app.get('/blog/category/:category', function(req, res) {
 
+    // sanitize the input (it will be fed into the response markup)
     var category = xss(req.params.category).toLowerCase();
+
+    // find the appropriate pages
     var posts    = lodash.filter(wit.posts, { categories: [ category ]});
 
     // redirect to the 404 page if category is invalid

app/routes/tag.js

@@ -10,7 +10,7 @@ module.exports = function(app, wit, callback) {
   app.get('/blog/tag/:tag', function(req, res) {
 
     var tag   = xss(req.params.tag).toLowerCase();
-    var posts    = lodash.filter(wit.posts, { tags: [ tag ]});
+    var posts = lodash.filter(wit.posts, { tags: [ tag ]});
 
     // redirect to the 404 page if tag is invalid
     if (lodash.isEmpty(posts)) {