Class: Mapping

Inherits:
Object
  • Object
show all
Defined in:
lib/zim2epub/mapping.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Mapping

Returns a new instance of Mapping.



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# File 'lib/zim2epub/mapping.rb', line 2

def initialize
  @hash = Hash.new
end

Instance Method Details

#<<(url) ⇒ Object 



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# File 'lib/zim2epub/mapping.rb', line 6

def <<(url)
  @hash[url.to_s] = url.filename
end

#[](idx) ⇒ Object 



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# File 'lib/zim2epub/mapping.rb', line 10

def [](idx)
  uidx = CGI::unescape(idx)
  if @hash.has_key?(uidx)
    @hash[uidx]
  else
    m = /^(.*)#(.*)$/.match(uidx)
    if m.nil?
      idx
    else
      "#{@hash[m.captures[0]]}##{m.captures[1]}"
    end
  end
end