diff options
Diffstat (limited to 'ruby_1_9_3/lib/rss.rb')
| -rw-r--r-- | ruby_1_9_3/lib/rss.rb | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/ruby_1_9_3/lib/rss.rb b/ruby_1_9_3/lib/rss.rb deleted file mode 100644 index fd7364645b..0000000000 --- a/ruby_1_9_3/lib/rss.rb +++ /dev/null @@ -1,91 +0,0 @@ -## -# = RSS reading and writing -# -# Really Simple Syndication (RSS) is a family of formats that describe 'feeds,' -# specially constructed XML documents that allow an interested person to -# subscribe and receive updates from a particular web service. This portion of -# the standard library provides tooling to read and create these feeds. -# -# The standard library supports RSS 0.91, 1.0, 2.0, and Atom, a related format. -# Here are some links to the standards documents for these formats: -# -# * RSS -# * 0.9.1[http://www.rssboard.org/rss-0-9-1-netscape] -# * 1.0[http://web.resource.org/rss/1.0/] -# * 2.0[http://www.rssboard.org/rss-specification] -# * Atom[http://tools.ietf.org/html/rfc4287] -# -# == Consuming RSS -# -# If you'd like to read someone's RSS feed with your Ruby code, you've come to -# the right place. It's really easy to do this, but we'll need the help of -# open-uri: -# -# require 'rss' -# require 'open-uri' -# -# url = 'http://www.ruby-lang.org/en/feeds/news.rss' -# open(url) do |rss| -# feed = RSS::Parser.parse(rss) -# puts "Title: #{feed.channel.title}" -# feed.items.each do |item| -# puts "Item: #{item.title}" -# end -# end -# -# As you can see, the workhorse is RSS::Parser#parse, which takes the source of -# the feed and a parameter that performs validation on the feed. We get back an -# object that has all of the data from our feed, accessible through methods. -# This example shows getting the title out of the channel element, and looping -# through the list of items. -# -# == Producing RSS -# -# Producing our own RSS feeds is easy as well. Let's make a very basic feed: -# -# require "rss" -# -# rss = RSS::Maker.make("atom") do |maker| -# maker.channel.author = "matz" -# maker.channel.updated = Time.now.to_s -# maker.channel.about = "http://www.ruby-lang.org/en/feeds/news.rss" -# maker.channel.title = "Example Feed" -# -# maker.items.new_item do |item| -# item.link = "http://www.ruby-lang.org/en/news/2010/12/25/ruby-1-9-2-p136-is-released/" -# item.title = "Ruby 1.9.2-p136 is released" -# item.updated = Time.now.to_s -# end -# end -# -# puts rss -# -# As you can see, this is a very Builder-like DSL. This code will spit out an -# Atom feed with one item. If we needed a second item, we'd make another block -# with maker.items.new_item and build a second one. -# -# == Copyright -# -# Copyright (c) 2003-2007 Kouhei Sutou <kou@cozmixng.org> -# -# You can redistribute it and/or modify it under the same terms as Ruby. -# -# There is an additional tutorial by the author of RSS at: -# http://www.cozmixng.org/~rwiki/?cmd=view;name=RSS+Parser%3A%3ATutorial.en - -module RSS -end - -require 'rss/1.0' -require 'rss/2.0' -require 'rss/atom' -require 'rss/content' -require 'rss/dublincore' -require 'rss/image' -require 'rss/itunes' -require 'rss/slash' -require 'rss/syndication' -require 'rss/taxonomy' -require 'rss/trackback' - -require "rss/maker" |