public void prePopulateRealm(HttpServletRequest request) {
RequestScopeSuperBean rssb = RequestScopeSuperBean.createAndAttach(request, wac);
PrePopulateBean ppBean = rssb.getPrePopulateBean();
ppBean.doPrepopulate();
}
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
try {
execute(request, response);
} finally {
RequestScopeSuperBean.clearInstance();
}
}
/*
* (non-Javadoc)
*
* @see uk.ac.cam.caret.sakai.rwiki.tool.command.Dispatcher#dispatch(java.lang.String,
* javax.servlet.http.HttpServletRequest,
* javax.servlet.http.HttpServletResponse)
*/
public void dispatch(String path, HttpServletRequest request, HttpServletResponse response)
throws ServletException {
VelocityContext vcontext = new VelocityContext();
// EventCartridge ec = new EventCartridge();
// ec.addEventHandler(new ExcludeEscapeHtmlReference());
// ec.attachToContext(vcontext);
vcontext.put("session", request.getSession());
vcontext.put("request", request);
vcontext.put("requestScope", RequestScopeSuperBean.getFromRequest(request));
vcontext.put("util", utilBean);
try {
String filePath = path + ".vm";
response.setContentType("text/html");
response.setCharacterEncoding("UTF-8");
vengine.mergeTemplate(filePath, vcontext, response.getWriter());
} catch (MethodInvocationException e) {
Throwable cause = e.getWrappedThrowable();
if (cause instanceof PermissionException) {
try {
String filePath = "/WEB-INF/vm/permission.vm";
response.setContentType("text/html");
response.setCharacterEncoding("UTF-8");
vengine.mergeTemplate(filePath, vcontext, response.getWriter());
} catch (Exception ex) {
throw new ServletException(ex);
}
} else {
throw new ServletException(e);
}
} catch (Exception e) {
throw new ServletException(e);
}
}
public ViewBean newViewBean(RequestScopeSuperBean rssb) {
ViewBean vb = new ViewBean();
vb.setLocalSpace(rssb.getCurrentLocalSpace());
return vb;
}
