annotate .svn/pristine/db/db9d5de4e29d812e502d8ee4c3a6a7311df17b3f.svn-base @ 1524:82fac3dcf466 redmine-2.5-integration

Fix failure to interpret Javascript when autocompleting members for project

# $Id: dataset.rb 78 2006-04-26 02:57:34Z blackhedd $
#
#
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# Copyright (C) 2006 by Francis Cianfrocca. All Rights Reserved.
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# Gmail: garbagecat10
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# 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
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module Net
class LDAP

class Dataset < Hash

  attr_reader :comments


  def Dataset::read_ldif io
    ds = Dataset.new

    line = io.gets && chomp
    dn = nil

    while line
      io.gets and chomp
      if $_ =~ /^[\s]+/
        line << " " << $'
      else
        nextline = $_

        if line =~ /^\#/
          ds.comments << line
        elsif line =~ /^dn:[\s]*/i
          dn = $'
          ds[dn] = Hash.new {|k,v| k[v] = []}
        elsif line.length == 0
          dn = nil
        elsif line =~ /^([^:]+):([\:]?)[\s]*/
          # $1 is the attribute name
          # $2 is a colon iff the attr-value is base-64 encoded
          # $' is the attr-value
          # Avoid the Base64 class because not all Ruby versions have it.
          attrvalue = ($2 == ":") ? $'.unpack('m').shift : $'
          ds[dn][$1.downcase.intern] << attrvalue
        end

        line = nextline
      end
    end
  
    ds
  end


  def initialize
    @comments = []
  end


  def to_ldif
    ary = []
    ary += (@comments || [])

    keys.sort.each {|dn|
      ary << "dn: #{dn}"

      self[dn].keys.map {|sym| sym.to_s}.sort.each {|attr|
        self[dn][attr.intern].each {|val|
          ary << "#{attr}: #{val}"
        }
      }

      ary << ""
    }

    block_given? and ary.each {|line| yield line}

    ary
  end


end # Dataset

end # LDAP
end # Net