add-datastream-to-object.rb

# Ruby/Fedora script to upload a file to a Fedora Commons repository
# Author: Chris Beer

require 'rubygems'
require 'rest_client'
require 'mime/types'
require 'cgi'

rest_uri = 'http://localhost:8080/fedora'
user = 'fedoraUser'
pass = 'fedoraPassword'

file = ARGV[0]
pid = ARGV[1]
dsid = ARGV[2]
label = ARGV[3]

client = RestClient::Resource.new rest_uri + "/objects/" + pid + "/datastreams/" + dsid + "?controlGroup=M&dsLabel=" + CGI::escape(label) + "&checksumType=DISABLED", :user => user, :password => pass
client.post File.read(file), :content_type => MIME::Types.type_for(file).first.to_s