Convert Opera's .adr address book to CSV

convert.rb

# ruby 1.9.2

require "csv"

File.open("contacts2.adr", "r") do |f|
  contacts = []
  f.read.split("#CONTACT").each do |entry|
    unless entry.empty?
      contact = {}
      entry.each_line do |line|
        unless line.empty?
          k, v = line.strip.split("=")
          contact[k] = v
        end
      end
      contacts << contact
      # p contact
    end
  end

  str = CSV.generate do |csv|
    csv << %w(name email phone)
    contacts.each do |contact|
      csv << [contact["NAME"], contact["MAIL"], contact["PHONE"]]
    end
  end

  puts str
end

Just what I needed, thanks for sharing. Note: I replaced puts str with File.write("contacts.csv", str)