Plugins can't directly add headers to the message rewrite process.
However, the plugin can create a tag which you can setup to be added
w/ add_header.
ie:
$permsgstatus->{tag_data}->{FOO} = "foo";
then
add_header all Foo _FOO_
will add X-Spam-Foo to all mails.
On Thu, Apr 9, 2009 at 10:48 AM, Alban Deniz
<[email protected]> wrote:
> I'm developing a plugin, and need to add message-specific headers to the
> email. Because the headers are different for each message, adding a
> "add_header" line in the .cf file isn't what I need.
>
> I did find the put_metadata method, but invoking it in
> Mail::SpamAssassin::Plugin::extract_metadata() didn't work. Here's the
> code:
>
> sub extract_metadata {
>
> my ($self, $opts) = @_;
>
> $opts->{msg}->put_metadata("X-Extract-Metadata", "Test
> header");
>
> }
>
> I was hoping to see the header "X-Extract-Metadata: Test header" in the
> email, but that didn't happen.
>
> Is there any way to make that happen? I looked over the documentation,
> other plugins, and developer email lists, but didn't find an answer.
> I'd appreciate any help (suggestions, references, etc).
>
> I tried this using the spamassassin command line using SA 3.2 on Fedora
> 7, and also SA 3.2.4 on Ubuntu 8.0.4.
>
> Thanks,
> Alban
>
>
