In the spring boot appilciation, I have a restful api that export the excel to client using easyexcel https://github.com/alibaba/easyexcel. The export action will invoke the response.getOutputStream(). And I also have a annotation tht will using the response.getOutputStream() to record some log. Now I am facing a issue that:

IllegalStateException: getOutputStream() has already been called for this response

it look like this getOutputStream() only allow to invoke onece across the http lifetime. What should I do to using the response stream multi times? is it possible? could I copy the output stream when using it that make it avaliable with the next invoke?