This fixes an error message on app startup about autoloaded
constants:
> DEPRECATION WARNING: Initialization autoloaded the constants ActionText::ContentHelper and ActionText::TagHelper.
The reason for this error is that the Mailjet gem forces the
immediate loading of `action_mailer`. Which leads to the
following sequence of events:
On app init, when bundler requires all the gems in the Gemfile:
- The Mailjet gem is required,
- It loads `ActionMailer::Base`.
Later, when Rails initializes itself:
- `ActionText` creates an `action_text.helpers` initializer,
- This initializer register hooks to add `ActionText` helpers
when either `action_controller_base` or `action_mailer` are loaded,
- But as `action_mailer` has already been loaded, the hook is trigerred
immediately,
- ActiveSupport::Dependencies notices `ActionText` constants do not
exist yet, auto-load them, and add the constants to
`ActiveSupport::Dependencies.autoloaded_constants`.
And even later, at the end of the Rails initialization process:
- The `:warn_if_autoloaded` initializer is run,
- It notices that `autoloaded_constants` is not empty, and prints the
warning message.
See https://github.com/mailjet/mailjet-gem/issues/213
With Rails 6.1, the default queue is now the global application queue.
We want to retain our custom queues in some cases, so configure them
epxlicitely.
Follow-up of #5953.
Refactor the concerns with two goals:
- Getting closer from the way ActiveStorage adds its own hooks.
Usually ActiveStorage does this using an `Attachment#after_create`
hook, which then delegates to the blob to enqueue the job.
- Enqueuing each job only once. By hooking on `Attachment#after_create`,
we guarantee each job will be added only once.
We then let the jobs themselves check if they are relevant or not, and
retry or discard themselves if necessary.
We also need to update the tests a bit, because Rails'
`perform_enqueued_jobs(&block)` test helper doesn't honor the `retry_on`
clause of jobs. Instead it forwards the exception to the caller – which
makes the test fail.
Instead we use the inline version of `perform_enqueued_jobs()`, without
a block, which properly ignores errors catched by retry_on.
This warning re-appeared when running mailer tests:
```
DISABLE_SPRING=1 bin/rspec spec/mailers/administration_mailer_spec.rb
```
It is now fixed properly, in a way recommanded by the documentation.
Turns out we need not only to load the Job constants later, but also
not to do the same work twice – otherwise we'll get a
> ApiEntreprise::Job constant is already defined
when attempting to re-define the constant.
Fix a warning when running tests:
> DEPRECATION WARNING: Initialization autoloaded the constant DynamicSmtpSettingsInterceptor.
>
> Being able to do this is deprecated. Autoloading during initialization is going
to be an error condition in future versions of Rails.
>
> Reloading does not reboot the application, and therefore code executed during
> initialization does not run again. So, if you reload DynamicSmtpSettingsInterceptor, for example,
> the expected changes won't be reflected in that stale Class object.
>
> This autoloaded constant has been unloaded.
>
> Please, check the "Autoloading and Reloading Constants" guide for solutions.
However if we fix as recommanded, the interceptor will get added
each time the classes are reloaded. And as the actual class instance
changed after the reloading, they won't be de-duplicated – *and*
there's no way to remove the old interceptor without having a reference
to the (now-deleted) class.
Instead we load the interceptor once, and add a message about the class
not being auto-reloaded.
This removes spam in the debug console when running locally.
Removed messages look like a swarm of:
> [Tracing] Discarding <rails.request> transaction </assets/marianne.png> because it's not included in the random sample (sampling rate = 0.001)
Fixes zeitwerk complaining that the compatibility aliases loaded in an
initializer will never be reloaded.
In our case it doesn't matter that much, but it will reduce the console
spam.
