freshtonic / undarcs

A Ruby script that can export a Darcs 1 repo to Git without invoking Darcs.

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undarcs / author_file.rb
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=begin
 
darcs-fast-import: 
  convert a Darcs (Version 1) repository to Git, without invoking Darcs.
 
Copyright (C) 2008  James Sadler <freshtonic@gmail.com>
 
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
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
 
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
 
You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
=end
 
class AuthorFile
  def initialize(file)
    f = File.new(file)
    lines = f.readlines
    @authors = {}
    lines.each do |line|
      key, value = line.split("=")
      @authors[key] = value.rstrip      
    end
    f.close
  end
 
  def get_email(author)
    email = @authors[author]
    email unless email
    "James Sadler <freshtonic@gmail.com>"
  end
end