add post meta data

technoweenie · technoweenie · commit 71fd1d49831e · 2012-09-04T16:22:02.000-06:00
diff --git a/content/changes/2012-9-5-watcher-api.html b/content/changes/2012-9-5-watcher-api.html
@@ -1,7 +1,11 @@
 ---
 title: Upcoming Changes to Watcher and Star APIs
+published: 2012-9-5
+author: technoweenie
 ---
 
+<%= render '_meta', :item => @item, :level => :h1 %>
+
 We recently [changed the Watcher behavior][change-watching] on GitHub.  What
 used to be known as "Watching", is now "Starring".  Starring is basically
 a way to bookmark interesting repositories.  Watching is a way to indicate that
diff --git a/layouts/_meta.html b/layouts/_meta.html
@@ -0,0 +1,12 @@
+<<%= @level %>><%= @item[:title] %></<%= @level %>>
+<div class="meta">
+  <div class="who_when">
+    <%= gravatar_for(@item[:author]) %>
+    <span class="author vcard fn">
+      <a href="https://github.com/<%= @item[:author] %>"><%= @item[:author] %></a>
+    </span>
+    <span class="published">
+      <%= post_date @item %>
+    </span>
+  </div>
+</div>
diff --git a/lib/default.rb b/lib/default.rb
@@ -1,2 +1,3 @@
 # All files in the 'lib' directory will be loaded
 # before nanoc starts compiling.
+include Nanoc::Helpers::Rendering
diff --git a/lib/resources.rb b/lib/resources.rb
@@ -21,6 +21,29 @@ module Helpers
         500 => '500 Server Error'
       }
 
+      AUTHORS = {
+        :technoweenie => '821395fe70906c8290df7f18ac4ac6cf'
+      }
+
+      def post_date(item)
+        pub = item[:published]
+        if !pub.respond_to?(:strftime)
+          pub = Time.parse(pub)
+        end
+        pub.strftime("%B %-d, %Y")
+      end
+
+      def gravatar_for(login)
+        %(<img height="16" width="16" src="%s" />) % gravatar_url_for(login)
+      end
+
+      def gravatar_url_for(login)
+        md5 = AUTHORS[login.to_sym]
+        default = "https://a248.e.akamai.net/assets.github.com%2Fimages%2Fgravatars%2Fgravatar-user-420.png"
+        "https://secure.gravatar.com/avatar/%s?s=20&d=%s" %
+          [md5, default]
+      end
+
       def headers(status, head = {})
         css_class = (status == 204 || status == 404) ? 'headers no-response' : 'headers'
         lines = ["Status: #{STATUSES[status]}"]

Original file line number	Diff line number	Diff line change
`@@ -1,2 +1,3 @@`
`1`	`1`	`# All files in the 'lib' directory will be loaded`
`2`	`2`	`# before nanoc starts compiling.`
	`3`	`+include Nanoc::Helpers::Rendering`