At Friday 10/11/2006 16:58, Sven wrote:

Yes the browser suggests a file name, but I did a little research using
http://web-sniffer.net/. The Response Header contains roughly this:

HTTP Status Code: HTTP/1.1 302 Found
Location: http://page.com/filename.zip
Content-Length: 0
Connection: close
Content-Type: text/html

The status code 302 tells the browser where to find the file. The funny
thing is that calling the info() function, on the file-like response
object, in Python doesn't return the same header. I'm so stuck. :-)
Thanks for your help.

Because urlopen is smart enough to detect the redirection and do a second request. You can use the geturl() method to obtain the true URL used (that would be http://page.com/filename.zip) and then rename the file. Or, you can install your own URLOpener (I think a FancyURLOpener with retries=0 would be OK) and process the Location header yourself. See the urllib documentation.


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Gabriel Genellina
Softlab SRL
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