Extending Zimbra with Server Extensions

[ZimbraCommunity]

Zimlets and the ability to extend the Zimbra Web Client is a pretty widely known capability. But did you know that Zimbra also has a framework that allows developers to extend Zimbra server-side functionality? Zimbra Server Extensions provide a mechanism to add functionality to the server in lieu of modifying web.xml and other web server configuration [...]
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Zimbrablog.com » All things Zimbra

[fselendic]

Hi guys,

Is there more documentation available?

We need to inject something in every email body that Zimbra gets (after email has Zimbra ID, after it is fully processed by Zimbra...).

Is there a way to do that?

[phoenix]

Originally Posted by fselendic

Is there more documentation available?

Did you go to the blog page? There's details of the documentation available on that.

[fselendic]

Originally Posted by phoenix

Did you go to the blog page? There's details of the documentation available on that.

Yes, there are three examples, on blog page, and same three in that document that is mentioned there...very scarce...

Nothing about how to manipulate mail object once it is in Zimbra.

Any idea where to look next?

[yutaka]

fselendic,

I am not sure if this is it, but how about LmtpCallback for you purpose?

Zimbra itself seems to use LmtpCallback for QuotaWarning and Notification.
So you better check source files below;
com.zimbra.cs.mailbox.QuotaWarning
com.zimbra.cs.mailbox.Notification
and
com.zimbra.cs.lmtpserver.ZimbraLmtpBackend

Basically, these callbacks are registered to ZimbraLmtpBackend.
And at the last step of mail delivery, afterDelivery function in these callbakcks is called.