Callback on Schedule before sending a mail

[RyamBaCo]

Hello there,

I'm thinking about using your implementation for our project, but - alas! - one feature seems to be missing. When scheduling mails I need a callback that get's called before the mail has actually been sent to decide whether I send this email or not (for these kind of "Long time no see!"-Mails). Is this some feature which is considered for one of the next releases? Otherwise I'm thinking about issuing a pull request!

Cheers!

[robertotru]

@RyamBaCo thanks for writing.
This seems to be a duplicate of issue #22.
Unfortunately I have no time at the moment to work on the feature. If you want to open a PR I would love to review it. Don't forget to add unit tests.

Any contribution is welcome

[robertotru]

Close duplicate due to inactivity