# File lib/commands/push.rb, line 25
  def send_gem
    say "Pushing gem to Gemcutter..."

    path = get_one_gem_name
    response = make_request(:post, "gems") do |request|
      request.body = Gem.read_binary(path)
      request.add_field("Content-Length", request.body.size)
      request.add_field("Content-Type", "application/octet-stream")
      request.add_field("Authorization", api_key)
    end

    say response.body
  end