gistfile1.txt

require 'rubygems'
require 'sinatra'
require 'grit'
require 'ruby-debug'
include Grit

class GitFilePublisher < Sinatra::Base
  def initialize(repo_path, *args)
    @repo = Repo.new repo_path
    super(args)
  end

  get '/*/*' do
    sha, filename = params[:splat]

    blob = @repo.blob(sha)
    data = blob.data
    content_type = blob.mime_type

    # We tell http that it is an attachment of name nas
    attachment filename
    content_type( content_type )

    data
  end
end