grails - How to prevent file downloaded via response.outputStream to be saved on server? -


when downloading file via link in grails page, following controller working. however, somehow downloaded file saved in project structure web-app. right now, running in local host. when moved production, start saving file in server well. there way allow regular download client's machine prevent or clean download server?

file uploadedinbackendtobedownloadedfromfrontend = fetchthefilefrombackend() // custom method response.setheader("content-type", "application/octet-stream;") response.setheader("content-disposition", " uploadedinbackendtobedownloadedfromfrontend  ; filename=\"${ uploadedinbackendtobedownloadedfromfrontend  .name}\"") response.setheader("content-length", "$ uploadedinbackendtobedownloadedfromfrontend  .size()}") response.outputstream <<  uploadedinbackendtobedownloadedfromfrontend .getbytes() 

thanks lot!!


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