How to log POST body data?

[shawnxzhou]

Followups,
I used echo_read_request_body; and the empty_gif directive seems not work
again, they shoud be exclusive in a location?


John Watson Wrote:
-------------------------------------------------------
> Hi,
> 
> Trying adding this directive to your location:
>   echo_read_request_body;
> 
> It needs this 3rd party module though:
> http://wiki.nginx.org/HttpEchoModule#echo_read_request_body
> 
> 
> On Sun, Jul 14, 2013 at 7:23 AM, shawnxzhou <nginx-forum at nginx.us>
> wrote:
> 
> > I'm trying to use $request_body but get '-' in my log file for this
> field
> > here is my configure file, is there sth wrong or the $request_body
> has
> > other
> > deps to work?
> >
> > http {
> > log_format client '$remote_addr - $remote_user $request_time
> > $upstream_response_time '
> >                   '[$time_local] "$request" $status $body_bytes_sent
> > $request_body "$http_referer" '
> >                   '"$http_user_agent" "$http_x_forwarded_for"';
> > ......
> > server {
> > ......
> > location = /c.gif {
> > empty_gif;
> > access_log logs/uaa_access.log client;
> > }
> > ......
> > }
> > }
> >
> > I'm using linux command 'curl -d name=xxxx myip/my_location' to fire
> a POST
> > request, and just get '-' for $request_body field.
> >
> > Posted at Nginx Forum:
> > http://forum.nginx.org/read.php?2,240828,240828#msg-240828
> >
> > _______________________________________________
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> >
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Posted at Nginx Forum: http://forum.nginx.org/read.php?2,240828,240844#msg-240844