Class: SiSU_Sitemaps::Source

Inherits:
Object
  • Object
show all
Defined in:
lib/sisu/sitemaps.rb

Instance Method Summary collapse

Constructor Details

#initialize(opt) ⇒ Source

Returns a new instance of Source.



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# File 'lib/sisu/sitemaps.rb', line 63

def initialize(opt)
  @opt=opt
end

Instance Method Details

#make_file(path, filename) ⇒ Object 



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# File 'lib/sisu/sitemaps.rb', line 101

def make_file(path,filename)
  (File.writable?("#{path}/.")) \
  ? (File.new("#{path}/#{filename}",'w+'))
  : (SiSU_Screen::Ansi.new(
       '',
       "is the file or directory writable?, could not create #{filename}"
     ).warn)
end

#output_idx(sitemap) ⇒ Object 



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# File 'lib/sisu/sitemaps.rb', line 121

def output_idx(sitemap)
  path=@env.path.output
  filename=@sitemap_idx_fn
  make_path(path)
  file=make_file(path,filename)
  file << sitemap
end

#output_map(sitemap) ⇒ Object 



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# File 'lib/sisu/sitemaps.rb', line 109

def output_map(sitemap)
  path=@md.file.output_path.sitemaps.dir
  filename=@fn[:sitemap]
  touch_path=@md.file.output_path.sitemaps.dir
  touch_filename=@fn[:sitemap_touch]
  SiSU_Env::FileOp.new(@md).make_path(path)
  file=SiSU_Env::FileOp.new(@md).make_file(path,filename)
  file << sitemap
  if FileTest.file?("#{touch_path}/#{touch_filename}")
    FileUtils::rm("#{touch_path}/#{touch_filename}")
  end
end

#read ⇒ Object 



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# File 'lib/sisu/sitemaps.rb', line 66

def read
  songsheet
end

#sitemap ⇒ Object 



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# File 'lib/sisu/sitemaps.rb', line 153

def sitemap
  if defined? @md.date.modified \
  and @md.date.modified=~/\d{4}-\d{2}-\d{2}/
    sitemap_date_modified
  else sitemap_no_date
  end
end

#sitemap_date_modified ⇒ Object 



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# File 'lib/sisu/sitemaps.rb', line 160

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.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.date.modified}</lastmod>
<priority>0.5</priority>
  </url>
  <url>
<loc>#{@env.path.url.remote}/#{@fnb_utf8_xml}/#{@fn[:manifest]}</loc>
<lastmod>#{@md.date.modified}</lastmod>
<priority>0.5</priority>
  </url>
</urlset>
WOK
end

#sitemap_index ⇒ Object 



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# File 'lib/sisu/sitemaps.rb', line 128

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
sitemap_idx << <<WOK
  <sitemap>
<loc>#{@env.path.url.remote}/#{f}/sitemap.xml</loc>
  </sitemap>
WOK
  end
  sitemap_idx << <<WOK
</sitemapindex>
WOK
  sitemap_idx.join
end

#sitemap_no_date ⇒ Object 



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# File 'lib/sisu/sitemaps.rb', line 187

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

#songsheet ⇒ Object 



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# File 'lib/sisu/sitemaps.rb', line 69

def songsheet
  begin
    @sys=SiSU_Env::SystemCall.new
    fn_set_lang=SiSU_Env::StandardiseLanguage.new(@opt.lng).language
    @fn=SiSU_Env::EnvCall.new(@opt.fns).lang(fn_set_lang[:c])
    if @opt.act[:sitemap][:set]==:on
      @md=SiSU_Param::Parameters.new(@opt).get
      @trans=SiSU_XML_Munge::Trans.new(@md) #check @md is required
      @env=SiSU_Env::InfoEnv.new(@md.fns)
#         @file=SiSU_Env::FileOp.new(@md)
      @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
      output_map(sitemap)
    elsif @opt.selections.str =~/--sitemaps/
      @sitemap_idx_fn='sitemapindex.xml'
      @env=SiSU_Env::InfoEnv.new
      output_idx(sitemap_index)
      SiSU_Screen::Ansi.new(
        @opt.act[:color_state][:set],
        'sitemap index:',
        "#{@env.path.output}/#{@sitemap_idx_fn}"
      ).result unless @opt.act[:quiet][:set]==:on
    end
  rescue
    SiSU_Errors::Rescued.new($!,$@,@opt.cmd,@opt.fns).location do
      __LINE__.to_s + ':' + __FILE__
    end
  ensure
  end
end