app.rb

    def update_auth_record
      return true if ["test","development"].include?(Rails.env) or @no_update
      begin
        keymanager_call "update", { 'clientapp[icon_medium]' => (ENV['ENABLERS_HOST'] + self.icon.url(:medium)),
                                    'clientapp[icon_thumb]' => (ENV['ENABLERS_HOST'] + self.icon.url(:thumb))}
        true
      rescue RestClient::InternalServerError => e
        result = Nokogiri::XML(e.http_body)
        if result.xpath('//consumer/clientapp/error/message').text =~ /Name has already been taken/
          errors.add(:name, :not_unique)
        else
          errors[:base] << "Unable to connect to key manager. Please try again later"
        end
      end
    end