Hi Marek, This seems to happen whenever the request entity is non-strict.
I suppose you should be able to workaround this issue using entity.toStrict. But of course I think this should work out of the box. If somebody wants to take a deeper look at this, here is a standalone reproducer: https://gist.github.com/rklaehn/d4d3ee43443b0f4741fb Cheers, Rüdiger Am 18.01.2016 12:01 nachm. schrieb "Marek Żebrowski" < [email protected]>: > I'm trying to use fileuplad together with form fields in one endpoint. My > smallest use case that demonstrates failure > > request is 'multipart/form-data' with fields as in example: > if "image" uploaded is large enough (about 1MB) I got error: > > MalformedFormFieldRejection(sizes,Substream Source cannot be materialized > more than once,None) > > with smaller upload sizes it works fine. > probably multipart/form-data must be handle in one run, so this construct > is illegal. > > val routes = { > (path("resize") & post) { > formFields('imageId, 'sizes, 'rotate ? "normal") { (imageId, > sizesStr, rotateStr) => > uploadedFile("image") { > case (meta, file) => { > complete { > > // do something with file, sizes, rotate ... > } > } > } > } > } > > -- > >>>>>>>>>> Read the docs: http://akka.io/docs/ > >>>>>>>>>> Check the FAQ: > http://doc.akka.io/docs/akka/current/additional/faq.html > >>>>>>>>>> Search the archives: https://groups.google.com/group/akka-user > --- > You received this message because you are subscribed to the Google Groups > "Akka User List" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/akka-user. > For more options, visit https://groups.google.com/d/optout. > -- >>>>>>>>>> Read the docs: http://akka.io/docs/ >>>>>>>>>> Check the FAQ: >>>>>>>>>> http://doc.akka.io/docs/akka/current/additional/faq.html >>>>>>>>>> Search the archives: https://groups.google.com/group/akka-user --- You received this message because you are subscribed to the Google Groups "Akka User List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/akka-user. For more options, visit https://groups.google.com/d/optout.
