module Idonethis::Adapters
  module Git
    class << self
      def commits(dir, since)
        require 'git'

        since_when = case since
                     when 'yesterday'
                       '1am yesterday'
                     else
                       '1am'
                     end
                         
        ::Git.open(dir).log.since(since_when)
      end 
    end
  end
end