Refactor Feed and FeedItem into separate files.

1 files changed, 36 insertions, 0 deletions

diff --git a/lib/feed.rb b/lib/feed.rb
new file mode 100644
index 0000000..a2f3db4
--- /dev/null
+++ b/lib/feed.rb
@@ -0,0 +1,36 @@
+# A Simple RSS reader
+# Copyright (C) 2015  Harald Eilertsen
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+#   (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+require 'rss'
+require 'open-uri'
+
+class Feed
+  attr_reader :title, :url
+
+  def initialize(title, args)
+    @title, @url = title, args['url']
+  end
+
+  def fetch
+    open(url) do |rss|
+      feed = RSS::Parser.parse(rss)
+
+      feed.entries.each do |item|
+        yield item
+      end
+    end
+  end
+end