Hello!

On Mon, Sep 17, 2012 at 04:34:27PM -0400, venkat wrote:

> Hi,
>
> We are creating a web api application. In one of our API's if there are any
> validation errors, we are returning the error message in JSONP format. In
> the API Request URL user adds a query string parameter
> ?jsoncallback=xxxxxxxxxx.
>
> On validation failure we are throwing a 400 bad request JSONP with response
> message in the below format.
>
> xxxxxxxxxx({"error","error message"})
>
> It is working good in all the environments, where there is no nginx. In our
> staging environment we have nginx configured.
>
> Here it is modifying the output as below.
>
> badrequest{"error","error message"})
>
> Because of this our front end application is unable to read the response
> message.
>
> Could you please let me know, what configuration setting of nginx could
> cause this problem?

I would suggest that this is caused by error_page 400 +
proxy_intercept_errors configured.

Maxim Dounin

_______________________________________________
nginx mailing list
nginx@nginx.org
http://mailman.nginx.org/mailman/listinfo/nginx