On Sat, Jan 26, 2013 at 04:58:13PM +1300, Chris Double wrote: > On Sat, Jan 26, 2013 at 12:30 PM, Evan Danaher <[email protected]> wrote: > > Unfortunately, AFAICT, public functions returning "transaction page", > > and only such functions, are exposed as routes. So I have to return > > JSON wrapped in XML, which is pretty ugly (and breaks compatibility with > > what I've got). It wouldn't be too hard to add a thin proxy to strip > > this out, but I thought I'd check first if there's any support in Ur/Web > > for serving non-XML pages. > > You can serve JSON with code like: > > fun rate () = > let > val mimetype : mimeType = blessMime "text/plain" > val json = "...json string here..." > in > returnBlob (textBlob json) mimetype > end > > You can build json from the result of queries with List.mapQuery to > get a list of results then form a JSON string from it.
Thanks! returnBlob and mimeType were the hooks I needed; somehow, in my multiple reads through the reference manual, I missed that segment. With a bit more poking (mostly around the "allow mime" directive), things are working wonderfully now. > -- > http://www.bluishcoder.co.nz > > _______________________________________________ > Ur mailing list > [email protected] > http://www.impredicative.com/cgi-bin/mailman/listinfo/ur > _______________________________________________ Ur mailing list [email protected] http://www.impredicative.com/cgi-bin/mailman/listinfo/ur
