svnno****@sourc*****
svnno****@sourc*****
2009年 12月 1日 (火) 00:35:21 JST
Revision: 1096
http://sourceforge.jp/projects/hiki/svn/view?view=rev&revision=1096
Author: okkez
Date: 2009-12-01 00:35:21 +0900 (Tue, 01 Dec 2009)
Log Message:
-----------
implement RSSPage
Modified Paths:
--------------
hiki/branches/rack/hiki/farm/page.rb
hiki/branches/rack/hiki/farm/wiki.rb
hiki/branches/rack/hiki/farm.rb
Modified: hiki/branches/rack/hiki/farm/page.rb
===================================================================
--- hiki/branches/rack/hiki/farm/page.rb 2009-11-30 15:35:19 UTC (rev 1095)
+++ hiki/branches/rack/hiki/farm/page.rb 2009-11-30 15:35:21 UTC (rev 1096)
@@ -106,147 +106,60 @@
end
# TODO: refactor
- class RSSPage < Page
+ class RSSPage
+ include ::Hiki::Util
+
class << self
def command_name
'rss'
end
end
- def initialize(farm, hikifarm_uri, template_dir, hikifarm_description,
- author, mail, title)
- super(template_dir)
- @manager = farm
- @hikifarm_uri = hikifarm_uri
- @hikifarm_base_uri = @hikifarm_uri.sub(%r|[^/]*$|, '')
- @hikifarm_description = hikifarm_description
- @author = author
- @mail = mail
- @title = title
- @wikilist =****@manag*****_by{|x| x.mtime}.reverse[0..14]
- setup_headings
+ def initialize(conf, manager)
+ @conf = conf
+ @manager = manager
end
- private
- def template_name
- 'rss.rdf'
+ def to_s
+ make_rss.to_s
end
- def setup_headings
- @headings['type'] = 'text/xml'
- @headings['charset'] = 'EUC-JP'
- @headings['Content-Language'] = 'ja'
- @headings['Pragma'] = 'no-cache'
- @headings['Cache-Control'] = 'no-cache'
- lm = last_modified
- # @headings['Last-Modified'] = CGI.rfc1123_date(lm) if lm
- end
+ private
- def last_modified
- if****@wikil*****?
- nil
- else
- @wikilist.first.mtime
- end
- end
+ def make_rss
+ require 'rss'
+ rss = RSS::Maker.make("1.0") do |maker|
+ maker.channel.about = "http://example.com/index.rdf"
+ maker.channel.title =****@conf*****
+ maker.channel.description =****@conf*****_description
+ maker.channel.link = "http://example.com/"
- def rss_uri
- "#{@hikifarm_uri}#{@manager.command_query(self.class.command_name)}"
- end
+ maker.items.do_sort = true
+ maker.items.max_size = 15
- def tag(name, content)
- "<#{name}>#{escape_html(content)}</#{name}>"
- end
-
- def dc_prefix
- "dc"
- end
-
- def content_prefix
- "content"
- end
-
- def dc_tag(name, content)
- tag("#{dc_prefix}:#{name}", content)
- end
-
- def content_tag(name, content)
- tag("#{content_prefix}:#{name}", content)
- end
-
- def dc_language
- dc_tag("language", "ja-JP")
- end
-
- def dc_creator
- version = "#{HIKIFARM_VERSION} (#{HIKIFARM_RELEASE_DATE})"
- creator = "HikiFarm version #{version}"
- dc_tag("creator", creator)
- end
-
- def dc_publisher
- dc_tag("publisher", "#{@author} <#{@mail}>")
- end
-
- def dc_rights
- dc_tag("rights", "Copyright (C) #{@author} <#{@mail}>")
- end
-
- def dc_date(date)
- if date
- dc_tag("date", date.iso8601)
- else
- ""
+ @manager.wikilist.each do |wiki|
+ maker.items.new_item do |item|
+ item.link = "http://example.com/article.html"
+ item.title = wiki.title
+ item.date = wiki.mtime
+ item.description = wiki.description
+ content = %Q!<div class="recent-changes">\n!
+ content << " <ol>\n"
+ wiki.pages.each do |page|
+ content << " <li>"
+ content << %Q!<a href="">*</a>!
+ content << %Q!<a href="">#{escape_html(unescape(page[:name]))}</a>!
+ content << %Q!(#{escape_html(modified(page[:mtime]))})!
+ content << "</li>\n"
+ end
+ content << " </ol>\n"
+ content << %Q!</div>!
+ item.content_encoded = content
+ end
+ end
end
end
- def rdf_lis(indent='')
- @wikilist.collect do |wiki|
- %Q[#{indent}<rdf:li rdf:resource="#{wiki_uri(wiki)}"/>]
- end.join("\n")
- end
-
- def rdf_items(indent="")
- @wikilist.collect do |wiki|
- <<-ITEM
-#{indent}<item rdf:about="#{wiki_uri(wiki)}">
-#{indent} #{tag('title', wiki.title)}
-#{indent} #{tag('link', wiki_uri(wiki))}
-#{indent} #{tag('description', wiki_description(wiki))}
-#{indent} #{dc_date(wiki.mtime)}
-#{indent} #{content_encoded(wiki)}
-#{indent}</item>
- ITEM
- end.join("\n")
- end
-
- def wiki_uri(wiki)
- "#{@hikifarm_base_uri}#{wiki.name}/"
- end
-
- def wiki_description(wiki)
- "「#{unescape(wiki.last_modified_page)}」ページが変更されました．"
- end
-
- def content_encoded(wiki)
- return '' if wiki.pages.empty?
- base_uri = wiki_uri(wiki)
- content = "<div class='recent-changes'>\n"
- content << " <ol>\n"
- wiki.pages.each do |page|
- content << " <li>"
- content << "<a href='#{base_uri}?c=diff;p=#{page[:name]}'>"
- content << "*</a>\n"
- content << "<a href='#{base_uri}?#{page[:name]}'>"
- content << "#{escape_html(unescape(page[:name]))}</a>"
- content << "(#{escape_html(modified(page[:mtime]))})"
- content << "</li>\n"
- end
- content << " </ol>\n"
- content << "</div>\n"
- content_tag("encoded", content)
- end
-
# from RWiki
def modified(t)
return '-' unless t
Modified: hiki/branches/rack/hiki/farm/wiki.rb
===================================================================
--- hiki/branches/rack/hiki/farm/wiki.rb 2009-11-30 15:35:19 UTC (rev 1095)
+++ hiki/branches/rack/hiki/farm/wiki.rb 2009-11-30 15:35:21 UTC (rev 1096)
@@ -1,7 +1,12 @@
+require 'hiki/util'
+
module Hiki
module Farm
class Wiki
+ include ::Hiki::Util
+
attr_reader :name, :title, :mtime, :last_modified_page, :pages_num, :pages
+
def initialize(name, data_root)
@name = name
@pages_num = 0
@@ -36,6 +41,10 @@
}
end
end
+
+ def description
+ "#{unescape(last_modified_page)} was updated."
+ end
end
end
end
Modified: hiki/branches/rack/hiki/farm.rb
===================================================================
--- hiki/branches/rack/hiki/farm.rb 2009-11-30 15:35:19 UTC (rev 1095)
+++ hiki/branches/rack/hiki/farm.rb 2009-11-30 15:35:21 UTC (rev 1096)
@@ -37,7 +37,12 @@
def run(manager, request)
case
- when false # RSS
+ when request.get? && %r!\A/hikifarm.rss\z! =~ request.path_info
+ body = ::Hiki::Farm::RSSPage.new(@conf, manager).to_s
+ ::Hiki::Response.new(body, 200, { })
+ when request.get? && 'rss' == request.params[manager.command_key]
+ body = ::Hiki::Farm::RSSPage.new(@conf, manager).to_s
+ ::Hiki::Response.new(body, 200, { })
when request.post? && request.params['wiki'] && !request.params['wiki'].empty?
begin
name = request.params['wiki']