How to redact query string parameter from fastify pino logs

Asked Oct 13 '21 at 16:42

Active Oct 13 '21 at 16:42

Viewed 629 times

I'm using Fastify and would like to redact querystring parameters in the logged request, eg:

"url": "/auth?token=XXXXXXX"

I've looked through the pino documentation on redaction, and can't find how to replace just part of the url value and not the whole thing.

How can I redact just part of the URL? Is it possible to specify a regex somewhere?

asked Oct 13 '21 at 16:42

Ben Davis

Could you consider logging the base URL and the query parameters separately? – Manuel Spigolon Oct 14 '21 at 13:57
@ManuelSpigolon, yes, it's an option. how to do this? – naXa stands with Ukraine Dec 24 '21 at 17:00

0 Answers0