*/
protected void saveRequest(Request request, Session session)
throws IOException {
// Create and populate a SavedRequest object for this request
SavedRequest saved = new SavedRequest();
Cookie cookies[] = request.getCookies();
if (cookies != null) {
for (int i = 0; i < cookies.length; i++)
saved.addCookie(cookies[i]);
}
Enumeration names = request.getHeaderNames();
while (names.hasMoreElements()) {
String name = (String) names.nextElement();
Enumeration values = request.getHeaders(name);
while (values.hasMoreElements()) {
String value = (String) values.nextElement();
saved.addHeader(name, value);
}
}
Enumeration locales = request.getLocales();
while (locales.hasMoreElements()) {
Locale locale = (Locale) locales.nextElement();
saved.addLocale(locale);
}
if ("POST".equalsIgnoreCase(request.getMethod())) {
ByteChunk body = new ByteChunk();
body.setLimit(request.getConnector().getMaxSavePostSize());
byte[] buffer = new byte[4096];
int bytesRead;
InputStream is = request.getInputStream();
while ((bytesRead = is.read(buffer)) >= 0) {
body.append(buffer, 0, bytesRead);
}
saved.setContentType(request.getContentType());
saved.setBody(body);
}
saved.setMethod(request.getMethod());
saved.setQueryString(request.getQueryString());
saved.setRequestURI(request.getRequestURI());
// Stash the SavedRequest in our session for later use
session.setNote(Constants.FORM_REQUEST_NOTE, saved);
}