Igor Vaynberg schrieb:
so what you need is something that maps to some url and when invoked
streams
the image back to the user.
i see two possible ways to do this
one:
use a separate servlet to do this
public class WeblibServlet extends HttpServlet {
private static final String base =
"/WEB-INF/classes/META-INF/admin/weblib";
public void doGet(HttpServletRequest request,
HttpServletResponse response)
throws IOException, ServletException {
String p = base + request.getPathInfo().replace("..", "");
RequestDispatcher d = getServletContext().getRequestDispatcher(p);
if (d != null) {
d.forward(request, response);
}
}
public void doPost(HttpServletRequest request,
HttpServletResponse response)
throws IOException, ServletException {
doGet(request, response);
}
}
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