diff options
| -rw-r--r-- | lib/feed.rb | 36 | ||||
| -rw-r--r-- | lib/feed_item.rb | 27 | ||||
| -rw-r--r-- | rss.rb | 49 |
3 files changed, 69 insertions, 43 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 diff --git a/lib/feed_item.rb b/lib/feed_item.rb new file mode 100644 index 0000000..a64c9fc --- /dev/null +++ b/lib/feed_item.rb @@ -0,0 +1,27 @@ +# 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/>. + +class FeedItem + 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 @@ -14,56 +14,19 @@ # 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' -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 +require_relative 'lib/feed_item' +require_relative 'lib/feed' - def add(item) - @items << item - end -end +require 'yaml' feeds = YAML.load(IO.read('feeds.yml')) items = [] feeds.each do |t, f| feed = Feed.new(t, f) - feed.items.each do |item| + feed.fetch do |entry| + item = FeedItem.new(entry) + puts %{<article>} puts %{ <header>} puts %{ <h1>#{item.title}</h1>} |