[Catalyst] File downloads - Plugin?

[Toby Corkindale]

Hi,
I'm in a position where I'd like to serve file downloads, out of database
BLOBs, via Catalyst.

These files are potentially very large, and so I would rather not suck the
entire lot of data out of the DB and into Catalyst's $c->response->output()
variable. I'd rather have some kind of solution whereby I pass a
IO::Handle, and then at output time this is used to write directly out to
Apache.

Is there any plugin that will help me here, or would I need to write this
myself?

Am I barking up the wrong tree with this approach?

Thanks,
Toby

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