Apache Solr: Setting HTTP Response Headers From solrconfig.xml For CORS

Posted by Noah Freitas on Stack Overflow See other posts from Stack Overflow or by Noah Freitas
Published on 2012-06-08T16:36:39Z Indexed on 2012/06/08 16:40 UTC
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Filed under:

AJAX

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solr

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http-headers

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cors

Is it possible to setup the sending of a custom HTTP response header from within the solrconfig.xml file? I am thinking that it might be possible to add some configuration to the <requestDispatcher> since it controls caching headers.

I am sure this is possible in the servlet container configuration (Jetty, Tomcat, etc.), but I would like to do this from within Solr's configuration files if at all possible.

If this makes any difference, I am attempting to set an Access-Control-Allow-Origin header for CORS AJAX requests for a different host.

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