Small bug in rewrite rules using if (ugh, yes, if is bad ...)

[Peter Portante]

On Wed, Aug 31, 2011 at 11:52 AM, Maxim Dounin <mdounin at mdounin.ru> wrote:

> Hello!
>
> On Wed, Aug 31, 2011 at 11:26:29AM -0400, Peter Portante wrote:
>
> > Hello folks,
> >
> > Just thought I would report a small bug with rewrite interacting with if.
> >
> > Here is my simple setup:
> >
> > server  {
> >     server_name     example.dev.com;
> >     location    ^~  /salad/add {
> >         if ($arg_paramThree = "foobar") {
> >             rewrite     ^
> > https://example.this.com?PARAM_ONE=$arg_paramOne&PARAM_TWO=$arg_paramTwo
> ?
> > redirect;
> >         }
> >         proxy_pass      http://127.0.0.1:8080$request_uri;
> >     }
> > }
> >
> > So when I hit the server with this URL:
> >
> >
> http://example.dev.com/salad/add?paramThree=foobar&paramTwo=two&paramOne=one
> >
> >
> > It is rewritten to be:
> >
> > https://example.this.com?PARAM_ONE=one&PARAM_TWO=two?paramThree=foobar
> >
> >
> > If I use the following if conditional, the behavior is as expected:
> >
> > if ($args ~ "paramThree=foobar") {
>
> Works ok here.  Which nginx version do you use?
>

1.0.4

thanks for taking the time to check it out.


>
> Maxim Dounin
>
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