My previous email was maybe unclear. I'm trying to log the bandwidth
usage per clip I serve. because every clip are static file, I'm using
x-accel-redirect to serve them. So I'm adding clip value to the header
to log it using nginx with body_bytes_sent so I can know how much
bandwidth has been used for this clip. But it seams that using x-
accel-redirect doesn't allow header modification because my log don't
get the information. But if I remove the x-accel-redirect (of course
in this case I don't get the file) the clip value injected in the
header appear in my logs ! Any idea to make this value appear when I
use X-Accel-Redirect ?

Thanks :)

Brice

Begin forwarded message:

> From: Brice Leroy
> Date: May 20, 2009 4:41:43 PM PDT
> To: nginx@sysoev.ru
> Subject: Header modification with X-Accel-Redirect
>
> Hi,
> I'm using X-Accel-Redirect and I would like to log modified header
> information at the same time. But when X-Accel-Redirect clear
> return his own header , so I can never get the clip variable :(
>
> - Brice
>
> My Django view
> ...
> response = HttpResponse(status=200)
> response['Cache-Control'] = 'no-cache'
> response['Pragma'] = 'no-cache'
> response['Content-Type'] = ""
> response['clip'] = one_time_access.clip.id
> response['method'] = 'one_time_access_view'
> response['X-Accel-Redirect'] = url
> return response
>
> and my nginx configuration:
>
> server {
> listen 80;
> server_name xxx.yyy.com;
>
> log_format main
> '[$time_local]\n'
> 'ip=$remote_addr\n'
> 'request="$request"\n'
> 'bytes=$body_bytes_sent\n'
> 'clipid=$sent_http_clip\n'
> 'method=$sent_http_method\n'
> '"$sent_http_pragma"=$sent_http_pragma'
> '_EOE_\n';
>
> access_log /home/kev/logs/access.log main;
> error_log /home/kev/logs/error.log;
>
> #add_header Front-End-Https on;
>
> location / {
> proxy_pass http://127.0.0.1:8899/;
> #proxy_set_header X-Forwarded-Protocol "https";
> proxy_set_header Host $host;
> proxy_set_header X-Real-IP $remote_addr;
> client_max_body_size 3000m;
> }
>
> location /media/ {
> alias /home/kev/clipbuilder/media/;
> internal;
> }
>
> location /static/ {
> alias /home/kev/clipbuilder/static/;
> }
>
> location /adminmedia/ {
> alias /usr/local/src/django-trunk/django/contrib/admin/media/;
> }
>
> error_page 500 502 503 504 /50x.html;
> location = /50x.html {
> root /var/www/nginx-default;
> }
> }
>