webfinger commandline

gistfile1.txt

$ webfinger don.park@gmail.com
<http://portablecontacts.net/spec/1.0>	 http://www-opensocial.googleusercontent.com/api/people/
<http://portablecontacts.net/spec/1.0#me>	 http://www-opensocial.googleusercontent.com/api/people/117199876291309469700/
<http://webfinger.net/rel/profile-page>	 http://www.google.com/profiles/don.park
<http://microformats.org/profile/hcard>	 http://www.google.com/profiles/don.park
<http://gmpg.org/xfn/11>	 http://www.google.com/profiles/don.park
<http://specs.openid.net/auth/2.0/provider>	 http://www.google.com/profiles/don.park
<describedby>	 http://www.google.com/profiles/don.park
<describedby>	 http://www.google.com/s2/webfinger/?q=don.park%40gmail.com&fmt=foaf
<http://schemas.google.com/g/2010#updates-from>	 https://www.googleapis.com/buzz/v1/activities/117199876291309469700/@public


$ cat /usr/local/bin/webfinger 
#!/usr/bin/env ruby
require 'rubygems'
require 'redfinger'

Redfinger::finger(ARGV[0]).links.each do |l| 
  puts "<#{l.rel}>\t #{l.href}" 
end