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Diffstat (limited to 'lib/sisu/v0/sitemaps.rb')
| -rw-r--r-- | lib/sisu/v0/sitemaps.rb | 213 |
1 files changed, 213 insertions, 0 deletions
diff --git a/lib/sisu/v0/sitemaps.rb b/lib/sisu/v0/sitemaps.rb new file mode 100644 index 00000000..7b6adbab --- /dev/null +++ b/lib/sisu/v0/sitemaps.rb @@ -0,0 +1,213 @@ +=begin + * Name: SiSU information Structuring Universe - Structured information, Serialized Units + * Author: Ralph Amissah + * http://www.jus.uio.no/sisu + * http://www.jus.uio.no/sisu/SiSU/download.html + + * Description: sitemap created from parameters extracted from input file(s) + + * Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 Ralph Amissah + + * License: GPL 2 or later + + Summary of GPL 2 + + This program is free software; you can redistribute it and/or modify it + under the terms of the GNU General Public License as published by the Free + Software Foundation; either version 2 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 General Public License for + more details. + + You should have received a copy of the GNU General Public License along + with this program; if not, write to the Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA + + If you have Internet connection, the latest version of the GPL should be + available at these locations: + http://www.fsf.org/licenses/gpl.html + http://www.gnu.org/copyleft/gpl.html + http://www.jus.uio.no/sisu/gpl2.fsf + + SiSU was first released to the public on January 4th 2005 + + SiSU uses: + + * Standard SiSU markup syntax, + * Standard SiSU meta-markup syntax, and the + * Standard SiSU object citation numbering and system + + © Ralph Amissah 1997, current 2007. + All Rights Reserved. + + * Ralph Amissah: ralph@amissah.com + ralph.amissah@gmail.com +=end +module SiSU_Sitemaps + require "#{SiSU_lib}/param" + require "#{SiSU_lib}/sysenv" + require "#{SiSU_lib}/shared_xml" + include SiSU_Env + include SiSU_Param + include SiSU_XML_munge + class Source + require 'fileutils' + include FileUtils + def initialize(opt) + @opt=opt + end + def read + songsheet + end + def songsheet + begin + @sys=SiSU_Env::System_call.new + fn_set_lang=SiSU_Env::Standardise_language.new.file_to_language(@opt.fns) + @fn=SiSU_Env::Env_call.new(@opt.fns).lang(fn_set_lang[:c]) + if @opt.cmd =~/Y/ + @md=SiSU_Param::Parameters.new(@opt).get + @trans=SiSU_XML_munge::Trans.new(@md) #check @md is required + @env=SiSU_Env::Info_env.new(@md.fns) + @rdf=SiSU_XML_tags::RDF.new(@md) + @fnb_utf8_xml=@md.fnb.dup + @trans.char_enc.utf8(@fnb_utf8_xml) if @sys.locale =~/utf-?8/i #% utf8 + output_map(sitemap) + elsif @opt.mod.inspect =~/--sitemaps/ + @sitemap_idx_fn='sitemapindex.xml' + @env=SiSU_Env::Info_env.new + output_idx(sitemap_index) + tell=SiSU_Screen::Ansi.new(@opt.cmd,"sitemap index:","#{@env.path.output}/#@sitemap_idx_fn") + tell.result unless @opt.cmd =~/q/ + end + rescue; SiSU_Errors::Info_error.new($!,$@,@opt.cmd,@opt.fns).error + ensure + end + end + def make_file(path,filename) + if File.writable?("#{path}/."); File.new("#{path}/#{filename}",'w+') + else + SiSU_Screen::Ansi.new('',"is the file or directory writable?, could not create #{filename}").warn + end + end + def make_path(path) + File.mkpath(path) unless FileTest.directory?(path) + end + def output_map(sitemap) + path="#{@env.path.output}/#{@md.fnb}" + filename=@fn[:sitemap] + touch_path=@env.path.sitemaps + touch_filename=@fn[:sitemap_touch] + SiSU_Env::SiSU_file.new(@md).make_path(path) + file=SiSU_Env::SiSU_file.new(@md).make_file(path,filename) + file << sitemap + if FileTest.file?("#{touch_path}/#{touch_filename}") + rm("#{touch_path}/#{touch_filename}") + end + SiSU_Env::SiSU_file.new(@md).touch_file(touch_path,touch_filename) + end + def output_idx(sitemap) + path=@env.path.output + filename=@sitemap_idx_fn + make_path(path) + file=make_file(path,filename) + file << sitemap + #cp("#{path}/#{filename}","#{@env.path.output}/#{filename}") + end + def sitemap_index + sitemap_files=Dir.glob("#{@env.path.sitemaps}/sitemap_*.xml") + sitemap_idx=[] + sitemap_idx <<<<WOK +<?xml version="1.0" encoding="UTF-8"?> +<sitemapindex xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemaps/0.9 + http://www.sitemaps.org/schemas/sitemaps/sitemap.xsd" + xmlns="http://www.sitemaps.org/schemas/sitemapindex/0.9"> +WOK + sitemap_files.each do |s| + f=s.gsub(/.+?\/sitemap_([^\/]+?)\.xml$/,'\1') + @trans.char_enc.utf8(f) if @sys.locale =~/utf-?8/i #% utf8 +sitemap_idx <<<<WOK + <sitemap> + <loc>#{@env.path.url.remote}/#{f}/sitemap.xml</loc> + </sitemap> +WOK +#<lastmod>1993-10-03T16:00:16+00:00</lastmod> + end + sitemap_idx <<<<WOK +</sitemapindex> +WOK + idx=sitemap_idx.join + end + def sitemap + map=if @md.dc_date_modified and @md.dc_date_modified=~/\d{4}-\d{2}-\d{2}/ + sitemap_date_modified + else sitemap_no_date + end + end + def sitemap_date_modified +<<WOK +<?xml version='1.0' encoding='UTF-8'?> +<urlset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemaps/0.9 + http://www.sitemaps.org/schemas/sitemaps/sitemap.xsd" + xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"> +#{@rdf.comment_xml} + <url> + <loc>#{@env.path.url.remote}/#@fnb_utf8_xml/#{@fn[:toc]}</loc> + <lastmod>#{@md.dc_date_modified}</lastmod> + <changefreq>monthly</changefreq> + <priority>0.7</priority> + </url> + <url> + <loc>#{@env.path.url.remote}/#@fnb_utf8_xml/#{@fn[:doc]}</loc> + <lastmod>#{@md.dc_date_modified}</lastmod> + <priority>0.5</priority> + </url> + <url> + <loc>#{@env.path.url.remote}/#@fnb_utf8_xml/#{@fn[:manifest]}</loc> + <lastmod>#{@md.dc_date_modified}</lastmod> + <priority>0.5</priority> + </url> +</urlset> +WOK + end + def sitemap_no_date +<<WOK +<?xml version="1.0" encoding="UTF-8"?> +<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"> +#{@rdf.comment_xml} + <url> + <loc>#{@env.path.url.remote}/#@fnb_utf8_xml/#{@fn[:toc]}</loc> + <changefreq>monthly</changefreq> + <priority>0.7</priority> + </url> + <url> + <loc>#{@env.path.url.remote}/#@fnb_utf8_xml/#{@fn[:doc]}</loc> + <priority>0.5</priority> + </url> + <url> + <loc>#{@env.path.url.remote}/#@fnb_utf8_xml/#{@fn[:manifest]}</loc> + <priority>0.5</priority> + </url> +</urlset> +WOK + end + end +end +__END__ +* sanitize xml, pass through filter to ensure is valid - done but needs testing +* remote placement of sitemaps --sitemaps -R (probably makes more sense than doing against -Y [filename/wildcard]) - done but needs testing +* gzip sitemaps - not before testing / after testing +* issue with master documnts, naming and mapping, check multilingual + +<!-- Document processing information: + * Generated by: SiSU 0.48.6 of 2006w45/6 (20061111) + * Ruby version: ruby 1.8.5 (2006-08-25) [i486-linux] + * + * Last Generated on: Sat Nov 18 15:28:08 +0000 2006 + * SiSU http://www.jus.uio.no/sisu +--> + |