title: Upload image to Google Storage?
body: <p>I need to send a file to a servlet which will then upload the file to google cloud storage. </p>
  
  <p>I cannot upload the file directly from the JSP page, I need this action will be from the servlet. </p>
  
  <p>I have tried so many things that I don't know what to paste here. </p>
  
  <p>I have uploaded a file to google cloud storage(GCS), but GCS doesn't know what the file is and cannot open it. </p>