Can I write extracted JSON field from response body to simulation.log

Gatling (Open-Source)
1

Hi,

I am using Gatling 1.5.3

With ‘jsonPath’ I can extract JSON fields and with ‘responseInfoExtractor’ I can write custom information to simulation.log. I know how to write the whole response body to simulation.log, but what I really want is writing only one field extracted from the response body using JSON path to the log file. Is that possible?

Thank you very much!

Xiaowei Zhou

2

Hi,

That’s not possible with extraInfoExtractor in Gatling 1 as it doesn’t have access to the session. It is in Gatling 2 as the signature has changed.
You’d have to write into your own file, not simulation.log, with a exec(function).

Cheers,

Stéphane