class RSolr::Client

def evaluate_ruby_response request, response

request/response objects.
instead, giving full access to the
RSolr::Error::InvalidRubyResponse
this method intercepts and raises a
If a SyntaxError is raised, then
attemps to bring the ruby string to life.
evaluates the response[:body], 
def evaluate_ruby_response request, response
  begin
    Kernel.eval response[:body].to_s
  rescue SyntaxError
    raise RSolr::Error::InvalidRubyResponse.new request, response
  end
end