[OpenLayers-Users] Catching JSON

[Smaran Harihar]

Ok I already have proxy.cgi which i have placed in the cgi-bin/. Here is
the cgi-bin code <http://dpaste.de/8uzTm/>. I have added,

'128.196.142.94', '128.196.142.94:9000' but still the error persists. I
have also added the required line in js code,

OpenLayers.ProxyHost = "../cgi-bin/proxy.cgi?url=";

Is there any particular reason, Y even now it is not working?

Thanks,
Smaran

On Mon, Aug 20, 2012 at 4:32 PM, Phil Scadden <p.scadden at gns.cri.nz> wrote:

>
> >
> >
> > So should I simply copy the jsp code that you have given into a file
> > and name it proxy.jsp?
> >
> > And is there any other setting that you want me to do?
> You can only run the jsp if you are working via tomcat. As is, that code
> is an open proxy and it lacks the headers etc for a jsp page. What you
> have to have a is way of telling whether the requested URL is valid or
> not. Usual implementation is a white-list - somewhere in the code is a
> list of allowed URLs. We have a much more complex scheme given the
> nature of the maps that can be built (would be tedious tracking all the
> WFS providers used) so there is a lot of code going into setting the
> "okFlay". If you are using tomcat, then a simple generic proxy.jsp can
> be got from https://github.com/terrestris/JSP-Whitelist-Proxy
>
> Just change the "allowedHosts" variable to list the URLs that you permit
> (dont forget to include ports if not on :80) and put it in your
> application directory. Add
>   OpenLayers.ProxyHost = "proxy.jsp?url=";
> to your javascript and Ajax should work.
>
>
>
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-- 
Thanks & Regards
Smaran Harihar
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