http://hackage.haskell.org/package/postie
postie is a little smtp server library for receiving emails. It is currently
in a very early stage and not yet fully standard compatible although the standard
protocol is already supported.
.
- At the time of writing parameters on smtp commands can not be parsed. .
- Handler functions need to return more detailed information to cancel a transaction.
.
postiesupportes hooks on key commands in an smtp session like . - on connection open and close .
- on /MAIL FROM/ command e.g. to intercept transaction if sender is blacklisted .
- on /RCPT TO/ command e.g. to check if recipient is existent on your server .
- and many more
To run postie you only need to supply a function which takes a Mail and
return Accepted or Rejected. mailBody is a pipes Producer which
streams the encoded body directly to your application code. The body is not
parsed by postie since it depends on what the application wants to do with
the mail data. Eventually I will create a seperate package for parsing mime
messages with pipes-parse when postie becomes more stable and standard compliant.