How do you have control (in this case deleting a cookie) after devise has determined that a user has entered the wrong password in the latest version of devise. I have my own custom failure app but cookies are not accessible within it:
class CustomFailureApp < Devise::FailureApp
def respond unless request.format.to_sym == :html http_auth else store_location! flash[:alert] = i18n_message
if request.subdomain == 'abc' && i18n_message.includes? ('Invalid login or password') cookies.delete :tracker_for_external_clients
uri = URI('ABC Home Page - ABC.com’) params = { 'message' => i18n_message } uri.query = URI.encode_www_form(params)
res = Net::HTTP.get_response(uri)
if res.is_a?(Net::HTTPSuccess) Rails.logger.info "The response is #{res.body}" else Rails.logger.info "Something went wrong" end
redirect_to redirect_url end end
