combining map

[Igor A. Ippolitov]

If you are going to use it inside proxy_no_cache directive, you can 
combine proxy_cache_method (POST is not included by default) and 
'proxy_no_cache $query_string$cookie__mcnc'
The latter will not cache the request until there is query string or a 
cookie with a value set.
So basically, it looks like you can avoid using maps in this case.

On 09.03.2017 10:01, Anoop Alias wrote:
> Hi,
>
> I have 3 maps defined
> ############################
> map $request_method $requestnocache {
>     default 0;
>     POST    1;
> }
>
> map $query_string $querystringnc {
>     default 1;
>     ""    0;
> }
>
> map $http_cookie $mccookienocache {
>         default                     0;
>         _mcnc                       1;
>     }
> ###############################
>
> I need to create a single variable that is 1 if either of the 3 above 
> is 1 and 0 if all are 0. Will the following be enough
>
> map "$requestnocache$querystringnc$mccookienocache" {
>             default  0;
>             ~1         1;
> }
>
>
>
> Thanks,
> -- 
> *Anoop P Alias*
>
>
>
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