gistfile1.txt

# Output with command
# git log --format="//%h/%ae/%ai/%s" --name-only --relative="iChart ASP.net/" -- iChart ASP.net/
#
class GitBrowseInfo
  def initialize(str)
    @str = str
  end

  def parse
    sha = email = datetime = subject = nil
    files = {}

    @str.each_line do |line|
      next if line.length < 2 # last char is \n

      if line[0..1] == "//"
        _, _, sha, email, datetime, subject = line.split('/', 6)
      else # is a file path
        # dir ?
        if idx = line.index('/')
          name = line[0..idx]
        else
          name = line.chomp
        end

        files[name] ||= [sha, email, datetime, subject.chomp]
      end
    end

    require "pp"
    pp files
    # TODO sort them: dirs first
  end
end

File.open("files.txt") do |f|
  GitBrowseInfo.new(f.read).parse
end