This method handles the GET requests from the client.
HttpSession session = request.getSession();
ServletOutputStream out = response.getOutputStream();
int msgNum = Integer.parseInt(request.getParameter("message"));
int partNum = Integer.parseInt(request.getParameter("part"));
MailUserBean mailuser = (MailUserBean)session.getAttribute("mailuser");
// check to be sure we're still logged in
if (mailuser.isLoggedIn()) {
try {
Message msg = mailuser.getFolder().getMessage(msgNum);
Multipart multipart = (Multipart)msg.getContent();
Part part = multipart.getBodyPart(partNum);
String sct = part.getContentType();
if (sct == null) {
out.println("invalid part");
return;
}
ContentType ct = new ContentType(sct);
response.setContentType(ct.getBaseType());
InputStream is = part.getInputStream();
int i;
while ((i = is.read()) != -1)
out.write(i);
out.flush();
out.close();
} catch (MessagingException ex) {
throw new ServletException(ex.getMessage());
}
} else {
getServletConfig().getServletContext().
getRequestDispatcher("/index.html").
forward(request, response);
}
