Could you add an example?

[jujuloving]

Hi, could you please add an example of how to use this library, like how to send an email or even an ehlo command? I'm new to netty and a concrete example would help a lot to understand the framework. Thanks in advance.

[ozymandias13]

Hi there - what helped me was looking at their integration tests in /src/test/java/com/hubspot/smtp/IntegrationTest.java

[razgon]

Hi! I'm trying to figure out how to implement a pool of reusable SmtpSessions. It seems like there is no callback that I can use to identify "broken" SMTPsession if timeout fires or SMTP server will disconnect. Am I missing something? Integration test doesn't have any samples like that.

[ozymandias13]

For a connection pool, I ended up using the Apache Commons Pooled Object library and implemented my own factory that used a connection class I implemented that communicated using the NIO SMTP library:
implementation "org.apache.commons:commons-pool22.9.0" (there may be a more recent version now)

[razgon]

That may actually work for me. Thank you!