Alli are you using SHtml.fileUpload ... or you want to upload it "manually" processing everything in your dispatch? .. I'd opt in for SHtml.fileUpload because there is a bunch of stuff Lift does for you.
On Jan 11, 5:12 am, Alli <[email protected]> wrote: > Yeah I think I need to add a custom dispatch function and make that > return my own response. I was actually > hoping I could do this straight from the snippet instead of having to > redirect, makes the whole thing more complex. > > On Jan 11, 12:41 am, Marc Boschma <[email protected]> wrote: > > > I'm not an expert but I would model a Response class in much the same > > way as: > > > package net.liftweb.http > > > object PlainTextResponse { > > def apply(text: String): PlainTextResponse = > > PlainTextResponse(text, Nil, 200) > > def apply(text: String, code: Int): PlainTextResponse = > > PlainTextResponse(text, Nil, code) > > } > > > case class PlainTextResponse(text: String, headers: List[(String, > > String)], code: Int) extends LiftResponse { > > def toResponse = { > > val bytes = text.getBytes("UTF-8") > > InMemoryResponse(bytes, ("Content-Length", > > bytes.length.toString) :: ("Content-Type", "text/plain") :: headers, > > Nil, code) > > } > > } > > > from TextResponse.scala. Look at InMemoryResponse or possibly > > StreamingResponse in Response.scala. > > > Marc > > > On 11/01/2009, at 4:27 AM, Alli wrote: > > > > Hey, I have been searching the list and also the liftweb.net wiki and > > > haven't found a way to do this: > > > > I have a form to upload a file that I want to manipulate and send back > > > to the client. When sending it back I am using S.setHeader to set the > > > content type, disposition etc but I haven't found a way to write the > > > file back to the response. What I think I need is access to the > > > response's printwriter (response.getWriter()) instance. Any help would > > > be greatly appreciated. > > > > Cheers, > > > Alli --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Lift" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~----------~----~----~----~------~----~------~--~---
