|
Hello everyone, I am currently trying to
develop a http file upload application with progress indication. Until now, I used the
following rough algorithm: - save CONTENT_LENGTH to
a temp file - write STDIN to another
temp file while it is being transferred - with these two files,
an other script can calculate and output the progress in a different frame
while the upload is still running - when STDIN is
completely written to the temp file, the STDIN handle is closed, and re-opened
to read from the temp file. - call
$cgi_object->upload($field) to get a handle for the actually uploaded file,
and finally save it to a permanent file. This one works great in
a mod_perl and CGI.pm 3.04 environment. The problems start when
running mod_perl2 and CGI > 3.10. Somehow, the more recent
CGI now recognizes messing around with STDIN. Methods like upload(),
tmpFileName() or even param() return undef after STDIN has been touched. Other way round, after
initializing a CGI object with $cgi_object = new CGI; without doing anything,
STDIN seems to be empty. Is there any way to
configure an Apache 2.0 / mod_perl2 server in order to avoid this behaviour? Can anyone imagine an
other approach to a workaround? Thank you very much in
advance. [str] |
Mail converted by mhonarc 2.6.15
This archive provided courtesy of JSW4.NET, Internet Hosting Services for Small Business.