Class: XML::Parser::SAXDriver::URL

Inherits:
Object
  • Object
show all
Defined in:
lib/xml/saxdriver.rb

Overview

very simple URL parser

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(url, url2 = nil) ⇒ URL

Returns a new instance of URL.



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# File 'lib/xml/saxdriver.rb', line 30

def initialize(url, url2 = nil)
  @scheme = ''
  @login = ''
  @urlpath = ''
  if url.kind_of?(String) && url2.nil?
    if url =~ /^([a-z0-9\+\-\.]+):\/\/([^\/]+)(\/.*)$/
      @scheme, @login, @urlpath = $1, $2, $3
    else
      url = File::expand_path(url)
      @scheme, @login, @urlpath = "file", "localhost", url
    end
  elsif url.kind_of?(URL) && url2.kind_of?(String)
    if url2 =~ /^([a-z0-9\+\-\.]+):\/\/([^\/]+)(\/.*)$/
      @scheme, @login, @urlpath = $1, $2, $3
    else
      @scheme = url.scheme
      @login = url.
      if url2 =~ /^\//
        @urlpath = url2
      else
        path = url.urlpath
        path =~ /^([^\#]+)\#?(.*)$/
        path = $1
        path =~ /^([^\?]+)\??(.*)$/
        path = $1
        path =~ /^(.+)\/(.*)/
        path = $1
        @urlpath = File.expand_path(path + '/' + url2)
      end
    end
  end
end

Instance Attribute Details

#login ⇒ Object (readonly)

Returns the value of attribute login.



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# File 'lib/xml/saxdriver.rb', line 27

def 
  @login
end

#scheme ⇒ Object (readonly)

Returns the value of attribute scheme.



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# File 'lib/xml/saxdriver.rb', line 26

def scheme
  @scheme
end

#urlpath ⇒ Object (readonly)

Returns the value of attribute urlpath.



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# File 'lib/xml/saxdriver.rb', line 28

def urlpath
  @urlpath
end

Instance Method Details

#to_s ⇒ Object 



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# File 'lib/xml/saxdriver.rb', line 63

def to_s
  @scheme + "://" + @login + @urlpath
end