On 19/07/2012 20:09, Sven Van Caekenberghe wrote:
Chris,
On 19 Jul 2012, at 20:21, Chris wrote:
I'm trying to do a wget style download with Zinc but running into a few
problems when a server uses chunked transfer encoding. Eventually it ends up in
ZnUtils streamFrom:to:size: with an empty totalSize (as content-length is
unset) and then produces an empty file. However the download works fine if I
simply do an upToEnd on the ZnChunkedReadStream. This can be seen by executing
ZnClient new url: 'http://www.google.com'; downloadTo: '/tmp/foo.txt'.
Thanks
Chris
Yes, this seems to be a problem: your analysis is correct, since the size is
unknown upfront - the whole idea of chunked transfer -, #streamFrom:to:size: in
its current version cannot work. I will look at this tomorrow, I am pretty sure
this can quite easily be fixed (minus the progress bar).
Thanks for reporting this.
Thanks a lot Sven.
