Java ActionBeanContext.getRequest方法代码示例

import net.sourceforge.stripes.action.ActionBeanContext; //导入方法依赖的package包/类
public Resolution intercept(ExecutionContext context) throws Exception {
    logger.debug("Retrieving Stripes objects");
    ActionBeanContext actionContext = context.getActionBeanContext();
    ActionBean actionBean = context.getActionBean();
    Method handler = context.getHandler();

    logger.debug("Retrieving Servlet API objects");
    HttpServletRequest request = actionContext.getRequest();

    Dispatch dispatch = DispatcherUtil.getDispatch(request);

    if(SecurityLogic.isAllowed(request, dispatch, actionBean, handler)) {
        logger.debug("Security check passed.");
        return context.proceed();
    } else {
        return new ForbiddenAccessResolution();
    }
}
 

import net.sourceforge.stripes.action.ActionBeanContext; //导入方法依赖的package包/类
public Resolution intercept(ExecutionContext context) throws Exception {
    logger.debug("Retrieving Stripes objects");
    ActionBeanContext actionContext = context.getActionBeanContext();

    logger.debug("Retrieving Servlet API objects");
    HttpServletRequest request = actionContext.getRequest();

    if (request.getDispatcherType() == DispatcherType.REQUEST) {
        logger.debug("Starting page response timer");
        StopWatch stopWatch = new StopWatch();
        // There is no need to stop this timer.
        stopWatch.start();
        request.setAttribute(RequestAttributes.STOP_WATCH, stopWatch);
    }

    Resolution resolution = dispatch(actionContext);
    return resolution != null ? resolution : context.proceed();
}
 

import net.sourceforge.stripes.action.ActionBeanContext; //导入方法依赖的package包/类
public static Dispatch getDispatch(ActionBeanContext context) {
    HttpServletRequest request = context.getRequest();
    Dispatcher dispatcher = get(request);
    if(context instanceof ElementsActionBeanContext) {
        String actionPath = ((ElementsActionBeanContext) context).getActionPath();
        return dispatcher.getDispatch(actionPath);
    } else {
        return getDispatch(request);
    }
}
 

import net.sourceforge.stripes.action.ActionBeanContext; //导入方法依赖的package包/类
public Resolution intercept(ExecutionContext context) throws Exception {
    logger.debug("Retrieving Stripes objects");
    Object action = context.getActionBean();
    ActionBeanContext actionContext = context.getActionBeanContext();

    logger.debug("Retrieving Servlet API objects");
    HttpServletRequest request = actionContext.getRequest();
    ServletContext servletContext = actionContext.getServletContext();

    Injections.inject(action, servletContext, request);

    return context.proceed();
}
 

import net.sourceforge.stripes.action.ActionBeanContext; //导入方法依赖的package包/类
public Resolution intercept(ExecutionContext context) throws Exception {
    logger.debug("Retrieving Stripes objects");
    ActionBeanContext actionContext = context.getActionBeanContext();
    ActionBean actionBean = context.getActionBean();
    Method handler = context.getHandler();

    logger.debug("Retrieving Servlet API objects");
    HttpServletRequest request = actionContext.getRequest();

    Subject subject = SecurityUtils.getSubject();

    if (!SecurityLogic.satisfiesRequiresAdministrator(request, actionBean, handler)) {
        return new ForbiddenAccessResolution();
    }

    logger.debug("Checking page permissions");
    boolean isNotAdmin = !SecurityLogic.isAdministrator(request);
    if (isNotAdmin) {
        ServletContext servletContext = context.getActionBeanContext().getServletContext();
        Configuration configuration = (Configuration) servletContext.getAttribute(BaseModule.PORTOFINO_CONFIGURATION);
        Permissions permissions;
        Dispatch dispatch = DispatcherUtil.getDispatch(request);
        String resource;
        boolean allowed;
        if(dispatch != null) {
            logger.debug("The protected resource is a page action");
            resource = dispatch.getLastPageInstance().getPath();
            allowed = SecurityLogic.hasPermissions(configuration, dispatch, subject, handler);
        } else {
            logger.debug("The protected resource is a plain Stripes ActionBean");
            resource = request.getRequestURI();
            permissions = new Permissions();
            allowed = SecurityLogic.hasPermissions
                    (configuration, permissions, subject, handler, actionBean.getClass());
        }
        if(!allowed) {
            logger.info("Access to {} is forbidden", resource);
            return new ForbiddenAccessResolution();
        }
    }

    logger.debug("Security check passed.");
    return context.proceed();
}
 

import net.sourceforge.stripes.action.ActionBeanContext; //导入方法依赖的package包/类
public Resolution intercept(ExecutionContext context) throws Exception {
    logger.debug("Retrieving Stripes objects");
    ActionBeanContext actionContext = context.getActionBeanContext();

    logger.debug("Retrieving Servlet API objects");
    HttpServletRequest request = actionContext.getRequest();

    logger.debug("Starting page response timer");
    StopWatch stopWatch = new StopWatch();
    // There is no need to stop this timer.
    stopWatch.start();
    request.setAttribute(RequestAttributes.STOP_WATCH, stopWatch);

    Dispatch dispatch = DispatcherUtil.getDispatch(request);
    if (dispatch != null) {
        logger.debug("Preparing PageActions");
        for(PageInstance page : dispatch.getPageInstancePath()) {
            if(page.getParent() == null) {
                logger.debug("Not preparing root");
                continue;
            }
            if(page.isPrepared()) {
                continue;
            }
            logger.debug("Preparing PageAction {}", page);
            PageAction actionBean = ensureActionBean(page);
            configureActionBean(actionBean, page, request);
            try {
                actionBean.setContext(actionContext);
                actionBean.setPageInstance(page);
                Resolution resolution = actionBean.preparePage();
                if(resolution != null) {
                    logger.debug("PageAction prepare returned a resolution: {}", resolution);
                    request.setAttribute(INVALID_PAGE_INSTANCE, page);
                    return resolution;
                }
                page.setPrepared(true);
            } catch (Throwable t) {
                request.setAttribute(INVALID_PAGE_INSTANCE, page);
                logger.error("PageAction prepare failed for " + page, t);
                if(!PageActionLogic.isEmbedded(actionBean)) {
                    String msg = MessageFormat.format
                            (ElementsThreadLocals.getText("this.page.has.thrown.an.exception.during.execution"), ExceptionUtils.getRootCause(t));
                    SessionMessages.addErrorMessage(msg);
                }
                return new ForwardResolution("/m/pageactions/redirect-to-last-working-page.jsp");
            }
        }
        PageInstance pageInstance = dispatch.getLastPageInstance();
        request.setAttribute(RequestAttributes.PAGE_INSTANCE, pageInstance);
    }

    return context.proceed();
}
 

import net.sourceforge.stripes.action.ActionBeanContext; //导入方法依赖的package包/类
/**
 * Returns the ActionBean class that is bound to the UrlBinding supplied. If the action
 * bean already exists in the appropriate scope (request or session) then the existing
 * instance will be supplied.  If not, then a new instance will be manufactured and have
 * the supplied ActionBeanContext set on it.
 *
 * @param path a URL to which an ActionBean is bound, or a path starting with the URL
 *        to which an ActionBean has been bound.
 * @param context the current ActionBeanContext
 * @return a Class<ActionBean> for the ActionBean requested
 * @throws StripesServletException if the UrlBinding does not match an ActionBean binding
 */
public ActionBean getActionBean(ActionBeanContext context, String path) throws StripesServletException {
    Class<? extends ActionBean> beanClass = getActionBeanType(path);
    ActionBean bean;

    if (beanClass == null) {
        throw new ActionBeanNotFoundException(path, getUrlBindingFactory().getPathMap());
    }

    String bindingPath = getUrlBinding(beanClass);
    try {
        HttpServletRequest request = context.getRequest();

        if (beanClass.isAnnotationPresent(SessionScope.class)) {
            bean = (ActionBean) request.getSession().getAttribute(bindingPath);

            if (bean == null) {
                bean = makeNewActionBean(beanClass, context);
                request.getSession().setAttribute(bindingPath, bean);
            }
        }
        else {
            bean = (ActionBean) request.getAttribute(bindingPath);
            if (bean == null) {
                bean = makeNewActionBean(beanClass, context);
                request.setAttribute(bindingPath, bean);
            }
        }

        setActionBeanContext(bean, context);
    }
    catch (Exception e) {
        StripesServletException sse = new StripesServletException(
            "Could not create instance of ActionBean type [" + beanClass.getName() + "].", e);
        log.error(sse);
        throw sse;
    }

    assertGetContextWorks(bean);
    return bean;

}
 

import net.sourceforge.stripes.action.ActionBeanContext; //导入方法依赖的package包/类
@Test(groups="fast")
public void positiveCase() throws Exception {
    MockServletContext ctx = StripesTestFixture.createServletContext();
    try {
        MockRoundtrip trip = new MockRoundtrip(ctx, FlashScopeTests.class);
        trip.addParameter("foo", "foo123");
        trip.execute();

        String url = trip.getDestination();
        Matcher matcher = FLASH_ID_REGEX.matcher(url);
        Assert.assertTrue(matcher.matches(),
                          "Redirect URL should contain request parameter for flash scope id.");

        Assert.assertEquals("foo123", trip.getRequest().getAttribute("foo"),
                            "FlashScope should have inserted 'foo' into a request attribute.");

        MockRoundtrip trip2 = new MockRoundtrip
                (ctx, FlashScopeTests.class, (MockHttpSession) trip.getRequest().getSession());

        // Get the flash scope ID from the redirect URL and add it back as a parameter
        String id = matcher.group(1);
        trip2.addParameter(StripesConstants.URL_KEY_FLASH_SCOPE_ID, id);

        Assert.assertNull(trip2.getRequest().getAttribute("foo"),
                          "Request attribute 'foo' should not exist prior to request.");

        trip2.execute("DoNothing");
        Assert.assertEquals("foo123", trip2.getRequest().getAttribute("foo"),
                            "Request attribute 'foo' should have been set by FlashScope.");

        Assert.assertEquals(FlashScope.getAllFlashScopes(trip2.getRequest()).size(), 0,
                            "FlashScope should have been removed from session after use.");

        // Test flashing an ActionBean
        MockRoundtrip trip3 = new MockRoundtrip(ctx, FlashScopeTests.class, (MockHttpSession) trip
                .getRequest().getSession());

        // Get the flash scope ID from the redirect URL and add it back as a parameter
        trip3.addParameter(StripesConstants.URL_KEY_FLASH_SCOPE_ID, id);
        trip3.execute("FlashBean");

        try {
            ActionBeanContext tmp = trip3.getActionBean(getClass()).getContext();
            HttpServletResponse response = tmp.getResponse();
            HttpServletRequest request = tmp.getRequest();
            Assert.assertNotNull(request);
            Assert.assertNotNull(response);
            Assert.assertTrue(Proxy.class.isAssignableFrom(response.getClass()));
            Assert.assertEquals(StripesRequestWrapper.class, request.getClass());
            response.isCommitted();
            Assert.fail(
                    "Response should have thrown IllegalStateException after request cycle complete");
        }
        catch (IllegalStateException e) {
        }
    } finally {
        ctx.close();
    }
}
 

import net.sourceforge.stripes.action.ActionBeanContext; //导入方法依赖的package包/类
/**
 * Gets the logical name of the ActionBean that should handle the request.  Implemented to look
 * up the name of the form based on the name assigned to the form in the form tag, and
 * encoded in a hidden field.
 *
 * @param context the ActionBeanContext for the current request
 * @return the name of the form to be used for this request
 */
public ActionBean getActionBean(ActionBeanContext context) throws StripesServletException {
    HttpServletRequest request = context.getRequest();
    String path = HttpUtil.getRequestedPath(request);
    ActionBean bean = getActionBean(context, path);
    request.setAttribute(RESOLVED_ACTION, getUrlBindingFromPath(path));
    return bean;
}
 

import net.sourceforge.stripes.action.ActionBeanContext; //导入方法依赖的package包/类
/**
 * Gets the logical name of the ActionBean that should handle the request.
 * Implemented to look up the name of the form based on the name assigned to
 * the form in the form tag, and encoded in a hidden field.
 * 
 * @param context
 *            the ActionBeanContext for the current request
 * @return the name of the form to be used for this request
 */
public ActionBean getActionBean(ActionBeanContext context) throws StripesServletException {
    HttpServletRequest request = context.getRequest();
    String path = HttpUtil.getRequestedPath(request);
    ActionBean bean = getActionBean(context, path);
    request.setAttribute(RESOLVED_ACTION, getUrlBindingFromPath(path));
    return bean;
}