Awesome
SMTP-MAIL
Making it easy to send SMTP emails from Haskell.
cabal install smtp-mail
Sending with an SMTP server
{-# LANGUAGE OverloadedStrings #-}
import Network.Mail.SMTP
from = Address Nothing "email@domain.com"
to = [Address (Just "Jason Hickner") "email@domain.com"]
cc = []
bcc = []
subject = "email subject"
body = plainTextPart "email body"
html = htmlPart "<h1>HTML</h1>"
mail = simpleMail from to cc bcc subject [body, html]
main = sendMail host mail
or with an attachment:
main = do
attachment <- filePart "application/octet-stream" "path/to/attachment.zip"
let mail = simpleMail from to cc bcc subject [body, html, attachment]
sendMail host mail
or, with authentication:
main = sendMailWithLogin host user pass mail
or, using STARTTLS:
main = sendMailSTARTTLS host mail
or, using SMTPS:
main = sendMailTLS host mail
Note: sendMail'
and sendMailWithLogin'
variations are also provided if you want to specify a port as well as a hostname.
Sending with sendmail
If you'd like to use sendmail, the sendmail interface from Network.Mail.Mime
is reexported as well:
-- send via the default sendmail executable with default options
renderSendMail mail
-- send via the specified executable with specified options
renderSendMailCustom filepath [opts] mail
For more complicated scenarios or for adding attachments or CC/BCC
addresses you can import Network.Mail.Mime
and construct Mail
objects manually.
Thanks
This library is based on code from HaskellNet, which appears to be no longer maintained. I've cleaned up the error handling, added some API functions to make common operations easier, and switched to ByteStrings where applicable.
Developing
nix-integration-test/
contains a integration test, which
uses nixos qemu vm tests to start a qemu vm with a postfix and use smtp-mail to
send mails to that postfix.
Install nix, enable flakes and execute
nix flake check
to execute the test. Success is signalled by a return code of 0
.