NoMethodError: undefined method `published?' for nil:NilClass @record.published? ^^^^^^^^^^^

[aaronskiba]

View details in Rollbar: https://app.rollbar.com/a/ualbertalib/fix/item/dmp_assistant/545

NoMethodError: undefined method `published?' for nil:NilClass

    @record.published?
           ^^^^^^^^^^^
  File "/var/www/sites/dmp/app/policies/public_page_policy.rb", line 22, in template_export?
  File "/var/www/sites/dmp/app/controllers/public_pages_controller.rb", line 33, in template_export
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actionpack-6.1.7.8/lib/action_controller/metal/basic_implicit_render.rb", line 6, in send_action
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actionpack-6.1.7.8/lib/abstract_controller/base.rb", line 228, in process_action
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actionpack-6.1.7.8/lib/action_controller/metal/rendering.rb", line 30, in process_action
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actionpack-6.1.7.8/lib/abstract_controller/callbacks.rb", line 42, in block in process_action
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/activesupport-6.1.7.8/lib/active_support/callbacks.rb", line 117, in block in run_callbacks
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/turbo-rails-2.0.5/lib/turbo-rails.rb", line 24, in with_request_id
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/turbo-rails-2.0.5/app/controllers/concerns/turbo/request_id_tracking.rb", line 10, in turbo_tracking_request_id
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/activesupport-6.1.7.8/lib/active_support/callbacks.rb", line 126, in block in run_callbacks
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actiontext-6.1.7.8/lib/action_text/rendering.rb", line 20, in with_renderer
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actiontext-6.1.7.8/lib/action_text/engine.rb", line 59, in block (4 levels) in <class:Engine>
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/activesupport-6.1.7.8/lib/active_support/callbacks.rb", line 126, in instance_exec
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/activesupport-6.1.7.8/lib/active_support/callbacks.rb", line 126, in block in run_callbacks
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/activesupport-6.1.7.8/lib/active_support/callbacks.rb", line 137, in run_callbacks
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actionpack-6.1.7.8/lib/abstract_controller/callbacks.rb", line 41, in process_action
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actionpack-6.1.7.8/lib/action_controller/metal/rescue.rb", line 22, in process_action
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actionpack-6.1.7.8/lib/action_controller/metal/instrumentation.rb", line 34, in block in process_action
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/activesupport-6.1.7.8/lib/active_support/notifications.rb", line 203, in block in instrument
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/activesupport-6.1.7.8/lib/active_support/notifications/instrumenter.rb", line 24, in instrument
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/activesupport-6.1.7.8/lib/active_support/notifications.rb", line 203, in instrument
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actionpack-6.1.7.8/lib/action_controller/metal/instrumentation.rb", line 33, in process_action
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actionpack-6.1.7.8/lib/action_controller/metal/params_wrapper.rb", line 249, in process_action
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/activerecord-6.1.7.8/lib/active_record/railties/controller_runtime.rb", line 27, in process_action
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actionpack-6.1.7.8/lib/abstract_controller/base.rb", line 165, in process
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actionview-6.1.7.8/lib/action_view/rendering.rb", line 39, in process
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actionpack-6.1.7.8/lib/action_controller/metal.rb", line 190, in dispatch
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actionpack-6.1.7.8/lib/action_controller/metal.rb", line 254, in dispatch
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actionpack-6.1.7.8/lib/action_dispatch/routing/route_set.rb", line 50, in dispatch
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actionpack-6.1.7.8/lib/action_dispatch/routing/route_set.rb", line 33, in serve
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actionpack-6.1.7.8/lib/action_dispatch/journey/router.rb", line 50, in block in serve
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actionpack-6.1.7.8/lib/action_dispatch/journey/router.rb", line 32, in each
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actionpack-6.1.7.8/lib/action_dispatch/journey/router.rb", line 32, in serve
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actionpack-6.1.7.8/lib/action_dispatch/routing/route_set.rb", line 842, in call
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/omniauth-2.1.2/lib/omniauth/strategy.rb", line 470, in call_app!
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/omniauth_openid_connect-0.7.1/lib/omniauth/strategies/openid_connect.rb", line 157, in other_phase
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/omniauth-2.1.2/lib/omniauth/strategy.rb", line 195, in call!
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/omniauth-2.1.2/lib/omniauth/strategy.rb", line 169, in call
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/omniauth-2.1.2/lib/omniauth/strategy.rb", line 202, in call!
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/omniauth-2.1.2/lib/omniauth/strategy.rb", line 169, in call
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/omniauth-2.1.2/lib/omniauth/strategy.rb", line 202, in call!
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/omniauth-2.1.2/lib/omniauth/strategy.rb", line 169, in call
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/dragonfly-1.4.0/lib/dragonfly/middleware.rb", line 14, in call
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/rack-attack-6.7.0/lib/rack/attack.rb", line 127, in call
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/warden-1.2.9/lib/warden/manager.rb", line 36, in block in call
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/warden-1.2.9/lib/warden/manager.rb", line 34, in catch
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/warden-1.2.9/lib/warden/manager.rb", line 34, in call
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/rack-2.2.9/lib/rack/tempfile_reaper.rb", line 15, in call
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/rack-2.2.9/lib/rack/etag.rb", line 27, in call
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/rack-2.2.9/lib/rack/conditional_get.rb", line 27, in call
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/rack-2.2.9/lib/rack/head.rb", line 12, in call
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actionpack-6.1.7.8/lib/action_dispatch/http/permissions_policy.rb", line 22, in call
  File "/var/www/sites/dmp/vendor/ruby/3.1.0/gems/actionpack-6.1.7.8/lib/action_dispatch/http/content_security_policy.rb", line 19, in call
  File "/var/www/

[aaronskiba]

The linked rollbar issue shows that the error resulted from the following GET call:
GET 'https://dmp-pgd.ca/template_export/wp-login.php

[aaronskiba]

The same error can be triggered with the following format when certain values are used for :id
GET /template_export/:id.pdf

In addition, say we have a valid :id value for GET /template_export/:id.pdf.
The following error occurs when executing GET /template_export/:id:

ActionController::UnknownFormat at /template_export/:id
ActionController::UnknownFormat

Maybe we should add handling to make allow GET /template_export/:id by setting .pdf as a default format?