Snow Leopard URL shortening service

require 'uri'
require 'net/http'

uri = STDIN.gets(nil).strip.delete("\n\r")
unless uri.empty?
  begin
    escaped_uri = URI.escape("http://api.tr.im/v1/trim_simple?url=#{uri}")
    STDOUT << Net::HTTP.get_response(URI.parse(escaped_uri)).body
  rescue URI::InvalidURIError
    # Do nothing.
  end
end