Read multipart/mixed response in Java/Groovy

Question

I am getting a \"multipart/mixed\" response to an http request that I need to parse. One part of the response is a pdf file which I need to save to disk. Is the

Answer 1

Have you tried retrieving it from the request?

 CommonsMultipartFile file = request.getFile('myFile') //File
 def offerId = params.offerId //Standard Param
 def index = params.idx //Standard Param

This corresponds to a form input like below: