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Diffstat (limited to 'themes/classic/_plugins/generate_sitemap.rb')
| -rw-r--r-- | themes/classic/_plugins/generate_sitemap.rb | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/themes/classic/_plugins/generate_sitemap.rb b/themes/classic/_plugins/generate_sitemap.rb deleted file mode 100644 index 4d580c47..00000000 --- a/themes/classic/_plugins/generate_sitemap.rb +++ /dev/null @@ -1,133 +0,0 @@ -# Jekyll sitemap page generator. -# http://recursive-design.com/projects/jekyll-plugins/ -# -# Version: 0.1.3 (201101061053) -# -# Copyright (c) 2010 Dave Perrett, http://recursive-design.com/ -# Licensed under the MIT license (http://www.opensource.org/licenses/mit-license.php) -# -# A generator that creates a sitemap.xml page for jekyll sites, suitable for submission to -# google etc. -# -# To use it, simply drop this script into the _plugins directory of your Jekyll site. -# -# When you compile your jekyll site, this plugin will loop through the list of pages in your -# site, and generate an entry in sitemap.xml for each one. - -require 'pathname' - -module Jekyll - - - # Monkey-patch an accessor for a page's containing folder, since - # we need it to generate the sitemap. - class Page - def subfolder - @dir - end - end - - - # Sub-class Jekyll::StaticFile to allow recovery from unimportant exception - # when writing the sitemap file. - class StaticSitemapFile < StaticFile - def write(dest) - super(dest) rescue ArgumentError - true - end - end - - - # Generates a sitemap.xml file containing URLs of all pages and posts. - class SitemapGenerator < Generator - safe true - priority :low - - # Domain that you are generating the sitemap for - update this to match your site. - - # Generates the sitemap.xml file. - # - # +site+ is the global Site object. - def generate(site) - # Create the destination folder if necessary. - site_folder = site.config['destination'] - unless File.directory?(site_folder) - p = Pathname.new(site_folder) - p.mkdir - end - - # Write the contents of sitemap.xml. - File.open(File.join(site_folder, 'sitemap.xml'), 'w') do |f| - f.write(generate_header()) - f.write(generate_content(site)) - f.write(generate_footer()) - f.close - end - - # Add a static file entry for the zip file, otherwise Site::cleanup will remove it. - site.static_files << Jekyll::StaticSitemapFile.new(site, site.dest, '/', 'sitemap.xml') - end - - private - - # Returns the XML header. - def generate_header - "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<urlset xmlns=\"http://www.sitemaps.org/schemas/sitemap/0.9\">" - end - - # Returns a string containing the the XML entries. - # - # +site+ is the global Site object. - def generate_content(site) - result = '' - - base_url = site.config['url'] - - # First, try to find any stand-alone pages. - site.pages.each{ |page| - path = page.subfolder + '/' + page.name - mod_date = File.mtime(site.source + path) - - # Remove the trailing 'index.html' if there is one, and just output the folder name. - if path=~/index.html$/ - path = path[0..-11] - end - - unless path =~/error/ - result += entry(base_url, path, mod_date) - end - } - - # Next, find all the posts. - posts = site.site_payload['site']['posts'] - for post in posts do - result += entry(base_url, post.id, post.date) - end - - result - end - - # Returns the XML footer. - def generate_footer - "\n</urlset>" - end - - # Creates an XML entry from the given path and date. - # - # +path+ is the URL path to the page. - # +date+ is the date the file was modified (in the case of regular pages), or published (for blog posts). - def entry(base_url, path, date) - # Force extensions to .html from markdown, textile. - path = path.gsub(/\.(markdown|textile)$/i, '.html') - " - <url> - <loc>#{base_url}#{path}</loc> - <lastmod>#{date.strftime("%Y-%m-%d")}</lastmod> - </url>" - end - - end - -end - - |