On May 26, 2009, at 3:59 AM, Brian Candler wrote:
On Mon, May 25, 2009 at 12:07:55PM +0800, Darrell Huang wrote:
Hi, everyone, I got some trouble in reading the attachment data from
documents with the HTTP API. When an attachment is downloaded with
the
API, some extra data is found before and after the attachment data,
and
the data can be different at different times.
For example, when I downloaded an attachment with the jpg format
several
weeks ago, there is a character sequence "dbc\r\n" preceding the
actual
file data, but when I did that today, it was "a24\r\n".
That would be HTTP chunking, wouldn't it? If you send a request
advertising
HTTP/1.1 capability, then you are required to accept
Transfer-Encoding: Chunked
in the response.
Regards,
Brian.
Yep, and those character sequences are hex representations of the
length of the chunk.
Adam
