jekyll-feed.rb in jekyll-feed-0.5.0

- old
+ new
@@ -1,94 +1,4 @@
-require "fileutils"
-
-module Jekyll
-  class PageWithoutAFile < Page
-    def read_yaml(*)
-      @data ||= {}
-    end
-  end
-
-  module StripWhitespace
-    def strip(input)
-      input.to_s.strip
-    end
-  end
-
-  class FeedMetaTag < Liquid::Tag
-    def config
-      @context.registers[:site].config
-    end
-
-    def path
-      if config["feed"] && config["feed"]["path"]
-        config["feed"]["path"]
-      else
-        "feed.xml"
-      end
-    end
-
-    def url
-      if config["url"]
-        config["url"]
-      elsif config["github"] && config["github"]["url"]
-        config["github"]["url"]
-      end
-    end
-
-    def render(context)
-      @context = context
-      "<link type=\"application/atom+xml\" rel=\"alternate\" href=\"#{url}/#{path}\" title=\"#{config["name"]}\" />"
-    end
-  end
-
-  class JekyllFeed < Jekyll::Generator
-    safe true
-    priority :lowest
-
-    # Path to feed from config, or feed.xml for default
-    def path
-      if @site.config["feed"] && @site.config["feed"]["path"]
-        @site.config["feed"]["path"]
-      else
-        "feed.xml"
-      end
-    end
-
-    # Main plugin action, called by Jekyll-core
-    def generate(site)
-      @site = site
-      @site.config["time"] = Time.new
-      unless feed_exists?
-        @site.pages << feed_content
-      end
-    end
-
-    # Path to feed.xml template file
-    def source_path
-      File.expand_path "feed.xml", File.dirname(__FILE__)
-    end
-
-    def feed_content
-      feed = PageWithoutAFile.new(@site, File.dirname(__FILE__), "", path)
-      feed.content = File.read(source_path).gsub(/\s*\n\s*/, "\n").gsub(/\s+{%/, "{%").gsub(/\s+</,"<")
-      feed.data["layout"] = nil
-      feed.data["sitemap"] = false
-      feed.output
-      feed
-    end
-
-    # Checks if a feed already exists in the site source
-    def feed_exists?
-      if @site.respond_to?(:in_source_dir)
-        File.exists? @site.in_source_dir(path)
-      else
-        File.exists? Jekyll.sanitized_path(@site.source, path)
-      end
-    end
-  end
-end
-
-unless defined? Liquid::StandardFilters.strip
-    Liquid::Template.register_filter(Jekyll::StripWhitespace)
-end
-
-Liquid::Template.register_tag("feed_meta", Jekyll::FeedMetaTag)
+require "jekyll/feed_meta_tag"
+require "jekyll/jekyll-feed"
+require "jekyll/page_without_a_file"
+require "jekyll/strip_whitespace"