From: jakemiles <jacob.miles@...>
Date: 2007-09-29T10:20:04+09:00
Subject: exception "can't convert URI::HTTPS into String"

Hello.  I'm trying to to an http post to an https: url (paypal's ipn
postback), and I'm getting this error: "can't convert URI::HTTPS into
String".  Does anyone know what this means and how I can fix it?  The
relevant code looks like this:

          PAYPAL_IPN_POSTBACK_URL = "https://www.sandbox.paypal.com"

          PAYPAL_IPN_POSTBACK_REQUEST_URI = "/cgi-bin/webscr"

	  http = Net::HTTP.new URI.parse(PAYPAL_IPN_POSTBACK_URL)

          ### from traces I know it gets here okay

          ### next line blows up with "can't convert URI::HTTPS into
String" ###

          http.request_post(PAYPAL_IPN_POSTBACK_REQUEST_URI,
request.raw_post) do |response|
              ### from traces I know it never gets here
              response.read_body do |body|
	      STDOUT.puts body
	    end
	  end

This blows up on the second line, the call to request_post.  Does
anyone know what the problem is?  Incidentally, I know that there's a
paypal gem I can use for the paypal postback, but I've come this far
and I'd like to get this working.  Also, this is running in Ruby on
Rails.

Thanks for any help.

- Jake