Provided by: libplack-perl_1.0047-1_all bug

NAME

       Plack::Middleware::ConditionalGET - Middleware to enable conditional GET

SYNOPSIS

         builder {
             enable "ConditionalGET";
             ....
         };

DESCRIPTION

       This middleware enables conditional GET and HEAD using "If-None-Match" and
       "If-Modified-Since" header. The application should set either or both of "Last-Modified"
       or "ETag" response headers per RFC 2616. When either of the conditions is met, the
       response body is set to be zero length and the status is set to 304 Not Modified.

SEE ALSO

       Rack::ConditionalGet