I guess the HTTP headers will be encoded somehow in the CGI header that is
passed to the Servlet, and it is this raw data I want to see.
As for the format of the raw, I don't know. Maybe somebody could give us
some pointers to help learn the basics of CGI/HTTP etc etc...??
Apologies for this basic question, but it seems crucial to understanding the
Servlet Technology.
Andy
----- Original Message -----
From: Anup KM <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, July 20, 2000 5:58 AM
Subject: Re: request.getInputStream() returns no data
> hi
>
> will reading the inputstream directly without using "getHeader(String
> headerName)" return the headers also?
> regards
> Anup
>
> At 12:15 PM 7/19/00 -0600, you wrote:
> >On the surface your code looks correct, so I am not sure what the problem
is.
> >You could try the following code which has worked for me:
> >
> > res.setContentType("text/html");
> > PrintWriter out = res.getWriter();
> >
> > ServletInputStream in = req.getInputStream();
> > byte[] b = new byte[8192];
> > ByteArrayOutputStream baos = new ByteArrayOutputStream(8192);
> >
> > out.println("<html><body><pre>");
> >
> > while (in.readLine(b, 0, 8192) != -1) {
> > baos.write(b, 0, 8192);
> > out.println(baos.toString());
> > }
> >
> > out.println("</pre></body></html>");
> >
> >K Mukhar
> >
> >Andy Mayer wrote:
> >>
> >> Hi all,
> >>
> >> I am unsuccessfully trying to display the "raw" HTTP header that gets
sent
> >> to my server.
> >> I have written the code below, but the BufferedReader returns no data
at
> >> all. In fact
> >> the print statement displays "Ready: false" indicating there is no
data. I
> >> am running the
> >> servlet on Oracle Application Server.
> >>
> >> All ideas welcome, as I desperately need this to work to troubleshoot a
WAP
> >> gateway.
> >>
> >> Regards,
> >>
> >> Andy
> >> ---
> >> www.andymayer.com
> >>
> >> public class Header extends HttpServlet {
> >>
> >> public void service ( HttpServletRequest request, HttpServletResponse
> >> response)
> >> throws ServletException, IOException {
> >>
> >> response.setContentType("text/html");
> >> PrintWriter out = response.getWriter();
> >>
> >> ServletInputStream inStream = request.getInputStream();
> >> InputStreamReader inputStreamReader = new
InputStreamReader(inStream);
> >> out.println("Ready : "+inputStreamReader.ready());
> >>
> >> BufferedReader in = new BufferedReader(inputStreamReader);
> >>
> >> String inputLine;
> >> while ((inputLine = in.readLine()) != null) {
> >> out.println(inputLine);
> >> }
> >
>
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>
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