#
# Replace the request method in Net::HTTP to sniff the body type
# and set the stream if appropriate
#
# Taken from:	
# http://www.missiondata.com/blog/ruby/29/streaming-data-to-s3-with-ruby/

module Net
	class HTTP
		alias __request__ request

		def request(req, body=nil, &block)
			if body != nil && body.respond_to?(:read)
				req.body_stream = body
				return __request__(req, nil, &block)
			else
				return __request__(req, body, &block)
			end
		end
	end
end