freemarker.ext.servlet.HttpRequestHashModel Java Examples

protected TemplateModel createModel(ObjectWrapper wrapper) throws Throwable {
	HttpServletRequest request = super.getRequestContext().getRequest();
	HttpServletResponse response = super.getRequestContext().getResponse();
	ServletContext servletContext = request.getSession().getServletContext();
	AllHttpScopesHashModel hashModel = new AllHttpScopesHashModel(wrapper, servletContext, request); //super.createModel(wrapper, servletContext, request, response);
	ControllerServlet servlet = new ControllerServlet();
	MockServletConfig config = new MockServletConfig(servletContext);
	servlet.init(config);
	ServletContextHashModel newServletContextModel = new ServletContextHashModel(servlet, wrapper);
	ServletContextHashModel servletContextModel = new ServletContextHashModel(servlet, wrapper);
	servletContext.setAttribute(ATTR_APPLICATION_MODEL, servletContextModel);
	TaglibFactory taglibs = new TaglibFactory(servletContext);
	servletContext.setAttribute(ATTR_JSP_TAGLIBS_MODEL, taglibs);
	hashModel.putUnlistedModel(FreemarkerServlet.KEY_APPLICATION, newServletContextModel);
	hashModel.putUnlistedModel(FreemarkerServlet.KEY_APPLICATION_PRIVATE, newServletContextModel);
	hashModel.putUnlistedModel(FreemarkerServlet.KEY_JSP_TAGLIBS, taglibs);
	HttpRequestHashModel requestModel = new HttpRequestHashModel(request, response, wrapper);
       request.setAttribute(ATTR_REQUEST_MODEL, requestModel);
	hashModel.putUnlistedModel(FreemarkerServlet.KEY_REQUEST_PRIVATE, requestModel);
	return hashModel;
}
 

/**
 * Build a FreeMarker template model for the given model Map.
 * <p>The default implementation builds a {@link AllHttpScopesHashModel}.
 * @param model the model to use for rendering
 * @param request current HTTP request
 * @param response current servlet response
 * @return the FreeMarker template model, as a {@link SimpleHash} or subclass thereof
 */
protected SimpleHash buildTemplateModel(Map<String, Object> model, HttpServletRequest request,
		HttpServletResponse response) {

	AllHttpScopesHashModel fmModel = new AllHttpScopesHashModel(getObjectWrapper(), getServletContext(), request);
	fmModel.put(FreemarkerServlet.KEY_JSP_TAGLIBS, this.taglibFactory);
	fmModel.put(FreemarkerServlet.KEY_APPLICATION, this.servletContextHashModel);
	fmModel.put(FreemarkerServlet.KEY_SESSION, buildSessionModel(request, response));
	fmModel.put(FreemarkerServlet.KEY_REQUEST, new HttpRequestHashModel(request, response, getObjectWrapper()));
	fmModel.put(FreemarkerServlet.KEY_REQUEST_PARAMETERS, new HttpRequestParametersHashModel(request));
	fmModel.putAll(model);
	return fmModel;
}
 

/**
 * Build a FreeMarker template model for the given model Map.
 * <p>The default implementation builds a {@link AllHttpScopesHashModel}.
 * @param model the model to use for rendering
 * @param request current HTTP request
 * @param response current servlet response
 * @return the FreeMarker template model, as a {@link SimpleHash} or subclass thereof
 */
protected SimpleHash buildTemplateModel(Map<String, Object> model, HttpServletRequest request,
		HttpServletResponse response) {

	AllHttpScopesHashModel fmModel = new AllHttpScopesHashModel(getObjectWrapper(), getServletContext(), request);
	fmModel.put(FreemarkerServlet.KEY_JSP_TAGLIBS, this.taglibFactory);
	fmModel.put(FreemarkerServlet.KEY_APPLICATION, this.servletContextHashModel);
	fmModel.put(FreemarkerServlet.KEY_SESSION, buildSessionModel(request, response));
	fmModel.put(FreemarkerServlet.KEY_REQUEST, new HttpRequestHashModel(request, response, getObjectWrapper()));
	fmModel.put(FreemarkerServlet.KEY_REQUEST_PARAMETERS, new HttpRequestParametersHashModel(request));
	fmModel.putAll(model);
	return fmModel;
}
 

/**
 * Build a FreeMarker template model for the given model Map.
 * <p>The default implementation builds a {@link AllHttpScopesHashModel}.
 * @param model the model to use for rendering
 * @param request current HTTP request
 * @param response current servlet response
 * @return the FreeMarker template model, as a {@link SimpleHash} or subclass thereof
 */
protected SimpleHash buildTemplateModel(Map<String, Object> model, HttpServletRequest request, HttpServletResponse response) {
	AllHttpScopesHashModel fmModel = new AllHttpScopesHashModel(getObjectWrapper(), getServletContext(), request);
	fmModel.put(FreemarkerServlet.KEY_JSP_TAGLIBS, this.taglibFactory);
	fmModel.put(FreemarkerServlet.KEY_APPLICATION, this.servletContextHashModel);
	fmModel.put(FreemarkerServlet.KEY_SESSION, buildSessionModel(request, response));
	fmModel.put(FreemarkerServlet.KEY_REQUEST, new HttpRequestHashModel(request, response, getObjectWrapper()));
	fmModel.put(FreemarkerServlet.KEY_REQUEST_PARAMETERS, new HttpRequestParametersHashModel(request));
	fmModel.putAll(model);
	return fmModel;
}
 

public static void prepOfbizRoot(Map<String, Object> root, HttpServletRequest request, HttpServletResponse response) {
    ServletContext servletContext = request.getServletContext(); // SCIPIO: get context using servlet API 3.0
    HttpSession session = request.getSession();

    // add in the OFBiz objects
    root.put("delegator", request.getAttribute("delegator"));
    root.put("dispatcher", request.getAttribute("dispatcher"));
    root.put("security", request.getAttribute("security"));
    root.put("userLogin", session.getAttribute("userLogin"));

    // add the response object (for transforms) to the context as a BeanModel
    root.put("response", response);

    // add the application object (for transforms) to the context as a BeanModel
    root.put("application", servletContext);

    // add the servlet context -- this has been deprecated, and now requires servlet, do we really need it?
    //root.put("applicationAttributes", new ServletContextHashModel(servletContext, FreeMarkerWorker.getDefaultOfbizWrapper()));

    // add the session object (for transforms) to the context as a BeanModel
    root.put("session", session);

    // add the session
    root.put("sessionAttributes", new HttpSessionHashModel(session, FreeMarkerWorker.getDefaultOfbizWrapper()));

    // add the request object (for transforms) to the context as a BeanModel
    root.put("request", request);

    // add the request
    root.put("requestAttributes", new HttpRequestHashModel(request, FreeMarkerWorker.getDefaultOfbizWrapper()));

    // add the request parameters -- this now uses a Map from UtilHttp
    Map<String, Object> requestParameters = UtilHttp.getParameterMap(request);
    root.put("requestParameters", requestParameters);

    // add the TabLibFactory
    TaglibFactory JspTaglibs = new TaglibFactory(servletContext);
    root.put("JspTaglibs", JspTaglibs);

}
 

/**
 * Build a FreeMarker template model for the given model Map.
 * <p>The default implementation builds a {@link AllHttpScopesHashModel}.
 * @param model the model to use for rendering
 * @param request current HTTP request
 * @param response current servlet response
 * @return the FreeMarker template model, as a {@link SimpleHash} or subclass thereof
 */
protected SimpleHash buildTemplateModel(Map<String, Object> model, HttpServletRequest request, HttpServletResponse response) {
	AllHttpScopesHashModel fmModel = new AllHttpScopesHashModel(getObjectWrapper(), getServletContext(), request);
	fmModel.put(FreemarkerServlet.KEY_JSP_TAGLIBS, this.taglibFactory);
	fmModel.put(FreemarkerServlet.KEY_APPLICATION, this.servletContextHashModel);
	fmModel.put(FreemarkerServlet.KEY_SESSION, buildSessionModel(request, response));
	fmModel.put(FreemarkerServlet.KEY_REQUEST, new HttpRequestHashModel(request, response, getObjectWrapper()));
	fmModel.put(FreemarkerServlet.KEY_REQUEST_PARAMETERS, new HttpRequestParametersHashModel(request));
	fmModel.putAll(model);
	return fmModel;
}
 

public static HttpServletRequest getRequest(Environment env){
	HttpRequestHashModel req = (HttpRequestHashModel) getVariable(env, REQUEST, true);
	return req.getRequest();
}