Zeitwerk simplifies working with dependencies in dev and makes it easier reloading class chains.
We no longer need to use Rails "require_dependency" anywhere and instead can just use standard
Ruby patterns to require files.
This is a far reaching change and we expect some followups here.
This reduces chances of errors where consumers of strings mutate inputs
and reduces memory usage of the app.
Test suite passes now, but there may be some stuff left, so we will run
a few sites on a branch prior to merging
This change has a tradeoff.
It increases our backscatter vulnerability - the subject could have spammy content - but it's extremely valuable to the user to know exactly which message was rejected.
If you sent two at the same time, and only one was rejected, you would have no way of knowing which worked and which to resend without going to the website (which is what email-in is trying to avoid, kinda).
- Replace implicit return code-system in Email::Receiver with proper exception system
- Update tests to check for exceptions instead
- Test the PollMailbox for expected failures
- Add proper email-handling of problematic emails
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Krzysztof Kotlarek
Sam Saffron
Régis Hanol
Arpit Jalan
riking
Benjamin Kampmann
Allen Hancock