Hi Aditya,
They way I accomplish what you're trying to do is to return a Response
object, like this:
return Response.ok(file, mimeType)
.header(HttpHeaders.CONTENT_LENGTH, file.length())
.header(HttpHeaders.CONTENT_DISPOSITION,
"attachment; filename=" + file.getName())
.build();
If you wanted to respond with something other than a 200 then you could do
so with:
return Response.status(202).entity(file).type(mimeType).build();
I hope this helps.
On Monday, October 19, 2020 at 1:29:32 PM UTC-4 Aditya Prasad wrote:
> Hi there,
>
> I have a resource file that looks like this:
>
> @Context
> private HttpServletResponse httpServletResponse;
> ...
> public User getUser() {
> // stuff
> return user;
> }
>
> I want to set status code 202. Unfortunately, calling
> httpServletResponse.setStatusCode() doesn't work, because it gets
> overridden. One suggestion I've heard is to call
> httpServletResponse.getOutputStream().close(), but that prevents the
> object from being written. Another suggestion I've heard is
> httpServletResponse.getOutputStream().flushBuffer(), but in that case it
> looks like the content type is being set wrong. My client reports:
>
> org.glassfish.jersey.message.internal.MessageBodyProviderNotFoundException:
> MessageBodyReader not found for media type=application/octet-stream,
> type=foo.User, genericType=foo.User
>
> Is there any way to set the status and return an object without
> serializing it myself? My code is auto-generated in such a way that I'm
> forced to return User (and not Response).
>
> Thanks,
> Aditya
>
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