Let's get started.

2 files changed, 65 insertions, 0 deletions

diff --git a/Gemfile b/Gemfile
new file mode 100644
index 0000000..0286745
--- /dev/null
+++ b/Gemfile
@@ -0,0 +1,4 @@
+# A sample Gemfile
+source "https://rubygems.org"
+
+gem 'pry'
diff --git a/rss.rb b/rss.rb
new file mode 100644
index 0000000..2c75648
--- /dev/null
+++ b/rss.rb
@@ -0,0 +1,61 @@
+require 'rss'
+require 'open-uri'
+require 'yaml'
+
+
+class Item
+  attr_reader :title, :author, :date, :summary, :url
+
+  def initialize(item)
+    @title = item.title.content
+    @author = item.author.name.content
+    @date = item.updated.content
+    @summary = item.summary.content.strip
+    @url = item.link.href
+  end
+end
+
+
+class Feed
+  attr_reader :title, :url, :items
+
+  def initialize(title, args)
+    @title, @url = title, args['url']
+    @items = []
+    slurp
+  end
+
+  private
+
+  def slurp
+    open(url) do |rss|
+      feed = RSS::Parser.parse(rss)
+
+      feed.entries.each do |item|
+        add Item.new(item)
+      end
+    end
+  end
+
+  def add(item)
+    @items << item
+  end
+end
+
+feeds = YAML.load(IO.read('feeds.yml'))
+items = []
+
+feeds.each do |t, f|
+  feed = Feed.new(t, f)
+  feed.items.each do |item|
+    puts %{<article>}
+    puts %{  <header>}
+    puts %{    <h1>#{item.title}</h1>}
+    puts %{    <section class="meta">Posted by #{item.author} at #{item.date}</section>}
+    puts %{  </header>}
+    puts %{  <section class="summary">#{item.summary}</summary>}
+    puts %{  <footer><a href="#{item.url}">Read more...</a></footer>}
+    puts %{</article>}
+    puts
+  end
+end