Send result

[kereal]

Hi, I'm using carbon with smtp adapter.

How can I get the result of sending a message?

Method "deliver" return useless "{"221", ["2.0.0 Closing connecton"]}"

Email client returns true or false
https://github.com/arcage/crystal-email/blob/2f6ee366e6fd2ea24ed1df484eaab39e19ffdc0b/src/email/client.cr#L186

Maybe it's worth returning this result from the adapter and this method?

carbon/src/carbon/email.cr

Line 133 in d7d9b30

def deliver

[jwoertink]

You can use the after_send method

carbon/src/carbon/email.cr

Line 138 in d6808a2

after_send(response)

https://luckyframework.org/guides/emails/sending-emails-with-carbon#before-after-send-callbacks

[kereal]

Ok, I can get response, but it's not true or false from EMail::Client
For example, i got
ERROR - e_mail.client: [EMail_Client] <-- AUTH 535 Authentication failed.
with response "{"221", ["Bye"]}"

The letter was not sent and I can't find out about it inside my mailer ApplicationMailer < Carbon::Email