Return Exception object or hash about heroku.rb HOT 1 CLOSED

@sfielder I'm not entirely sure what you are after without more specifics, but I'll try to speak from a general/high level. Depending on what message you are after there are a couple likely options, I'll just show both below:

begin
  heroku.add_domain('app', 'domain')
rescue => error
  puts error.response.body # error message in the response body
  puts error.message # message on the exception itself
end

Hope that helps, but let me know if you still have questions. Thanks!

from heroku.rb.