pauloasilva at gmail.com
Fri May 23 13:17:27 UTC 2014
On Fri, May 23, 2014 at 12:58 PM, Maxim Dounin <mdounin at mdounin.ru> wrote:
> On Fri, May 23, 2014 at 11:57:20AM +0100, Paulo Silva wrote:
>> there is other option than modify the auto/modules file?
>> According to my goal (capture the full request response body) I would
>> say that my module must run right before the postpone.
> Before the postpone filter you'll get subrequest bodies in your
> filter, which is probably not what you want (the postpone filter
> is to glue subrequest together, correctly ordered).
>> Am I supposed to modify the auto/modules like follows?
>> if [ $HTTP_POSTPONE = YES ]; then
>> HTTP_FILTER_MODULES="$HTTP_FILTER_MODULES $HTTP_POSTPONE_FILTER_MODULE"
>> HTTP_SRCS="$HTTP_SRCS $HTTP_POSTPONE_FILTER_SRCS"
>> # insert my module here!
>> if [ $HTTP_SSI = YES ]; then
>> have=NGX_HTTP_SSI . auto/have
>> HTTP_FILTER_MODULES="$HTTP_FILTER_MODULES $HTTP_SSI_FILTER_MODULE"
>> HTTP_DEPS="$HTTP_DEPS $HTTP_SSI_DEPS"
>> HTTP_SRCS="$HTTP_SRCS $HTTP_SSI_SRCS"
>> I did check my modules config file and I did realize that it is
>> "queued" as HTTP_AUX_FILTER_MODULES. There are different queues for
>> core modules and addons?
> The HTTP_AUX_FILTER_MODULES is a generic queue, and it's the
> only one currently officially supported for 3rd party modules.
> If you want your filter to be called right before/after postpone
> filter, it should be relatively safe to put it into the
> HTTP_POSTPONE_FILTER_MODULE variable though (and may be with some
> additional checks to make sure the postpone filter is enabled, or
> just a code to enable it unconditionally).
And this is also valid when compiling nginx with the --add-module flag?
How does config file look like?
My knowledge is restricted to Emiller's Guide To Nginx Module
Development (http://www.evanmiller.org/nginx-modules-guide.html) and a
few debugging hours.
Thanks a bunch,
> Maxim Dounin
> nginx-devel mailing list
> nginx-devel at nginx.org
Paulo A. Silva
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