Mails are not intercepted

[winston]

Hi @ankane!

I have a problem where my mails on Heroku are not being intercepted and hence no Ahoy::Message is created everytime I send a mail. It's a Rails 4 app. (It's working on local.)

I am using sendgrid for sending my mails. Will this affect it?
I am also sending my emails as background jobs using suckerpunch.

I do see that the AhoyEmail::Interceptor has been registered:

irb(main):018:0> Mail.class_variable_get(:@@delivery_interceptors)
=> [AhoyEmail::Interceptor]

The mails actually get sent through, and there are no errors. It just seems that the interceptor is not kicking in?

Would you be able to point me in the right direction? Thank you so much!

[winston]

Hmm.. I am not sure what happened, but I tried it several times earlier and it didn't work, but as soon as I posted this, it worked all of a sudden... Closing this for now. Sorry for the trouble!

[ankane]

No worries, glad it's working!

[ericraio]

i'm current'y having this issue, any ideas?

[rossettistone]

@ericraio Did you ever get to the bottom of this? I've been having the same issue for two weeks now, and am at a loss. It started happening when I bumped to Rails 5.1, but I don't see any relevant config changes in 5.1 that would have caused the problem.

[rossettistone]

The issue seems to have vanished, though I can't seem to credit it to anything. sigh