Module: Snatch::Clean::HTML::HrefFixMethods

Defined in:
lib/snatch/clean/html.rb

Instance Method Summary collapse

Instance Method Details

#append_index_html(a) ⇒ Object

def remove_index_html(a)

a['href'] = a['href'].sub(%r{index\.html?$}, '')

end



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# File 'lib/snatch/clean/html.rb', line 9

def append_index_html(a)
  unless File.extname(a['href']).include?('.')
    a['href'] = a['href'].sub(%r{/?$}, '') + '/index.html' 
  end
end

#append_slash(a) ⇒ Object 



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# File 'lib/snatch/clean/html.rb', line 32

def append_slash(a)
  a['href'] = a['href'].sub(%r{/?$}, '/') if (%w(# : .) & a['href'].split(//)).empty?
end

#encode_mailtos(a) ⇒ Object 



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# File 'lib/snatch/clean/html.rb', line 19

def encode_mailtos(a)
  if a['href'] =~ /^mailto:(.*)/
    a['href'] = 'mailto:' + HTML.url_encode($1)
    a.inner_html = HTML.html_encode(a.inner_html)
  end
end

#prepend_slash(a) ⇒ Object 



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# File 'lib/snatch/clean/html.rb', line 26

def prepend_slash(a)
  includes_special_chars = (%w(: .) & a['href'].split(//)).empty?
  relative_upload = a['href'].match(/^#{UPLOADS_DIR}/)
  a['href'] = a['href'].sub(%r{^/?}, '/') if includes_special_chars || relative_upload
end

#replace_absolute(a) ⇒ Object 



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# File 'lib/snatch/clean/html.rb', line 15

def replace_absolute(a)
  a['href'] = a['href'].sub(%r{https?://#{MARKETING_SITE}/}, '/')
end