Java WebContext.getHttpServletRequest方法代码示例

import org.directwebremoting.WebContext; //导入方法依赖的package包/类
/**
 * Generates and returns a new unique id suitable to use for the
 * CSRF session cookie. This method is itself exempted from CSRF checking.
 */
public String generateId()
{
    WebContext webContext = WebContextFactory.get();

    // If the current session already has a set DWRSESSIONID then we return that
    HttpServletRequest request = webContext.getHttpServletRequest();
    HttpSession sess = request.getSession(false);
    if (sess != null && sess.getAttribute(ATTRIBUTE_DWRSESSIONID) != null)
    {
        return (String) sess.getAttribute(ATTRIBUTE_DWRSESSIONID);
    }

    // Otherwise generate a fresh ID
    IdGenerator idGenerator = webContext.getContainer().getBean(IdGenerator.class);
    return idGenerator.generate();
}
 

import org.directwebremoting.WebContext; //导入方法依赖的package包/类
public Object convertInbound(Class paramType, InboundVariable iv, InboundContext inctx)
{
    WebContext webcx = WebContextFactory.get();

    if (HttpServletRequest.class.isAssignableFrom(paramType))
    {
        return webcx.getHttpServletRequest();
    }

    if (HttpServletResponse.class.isAssignableFrom(paramType))
    {
        return webcx.getHttpServletResponse();
    }

    if (ServletConfig.class.isAssignableFrom(paramType))
    {
        return webcx.getServletConfig();
    }

    if (ServletContext.class.isAssignableFrom(paramType))
    {
        return webcx.getServletContext();
    }

    if (HttpSession.class.isAssignableFrom(paramType))
    {
        return webcx.getSession(true);
    }

    return null;
}
 

import org.directwebremoting.WebContext; //导入方法依赖的package包/类
/**
 * {@inheritDoc}
 * @throws Exception sometimes things just don't work out
 */
public String renderAsync() throws Exception {
    WebContext ctx = WebContextFactory.get();
    HttpServletRequest req = ctx.getHttpServletRequest();
    RequestContext rhnCtx = new RequestContext(req);
    User user = rhnCtx.getCurrentUser();
    PageControl pc = new PageControl();
    pc.setStart(1);
    pc.setPageSize(PAGE_SIZE);
    render(user, pc, req);
    HttpServletResponse resp = ctx.getHttpServletResponse();
    return RendererHelper.renderRequest(
            getPageUrl(),
            req,
            resp);
}
 

import org.directwebremoting.WebContext; //导入方法依赖的package包/类
/**
 * Renders Action Chain entries from an Action Chain having a certain sort
 * order number.
 * @param actionChainId Action Chain identifier
 * @param sortOrder sort order number
 * @return a response string
 * @throws ServletException if something goes wrong
 * @throws IOException if something goes wrong
 */
public String renderAsync(Long actionChainId, Integer sortOrder)
    throws ServletException, IOException {
    WebContext webContext = WebContextFactory.get();
    HttpServletRequest request = webContext.getHttpServletRequest();
    User u = new RequestContext(request).getCurrentUser();

    ActionChain actionChain = ActionChainFactory.getActionChain(u, actionChainId);
    request.setAttribute("sortOrder", sortOrder);
    request.setAttribute("entries",
        ActionChainFactory.getActionChainEntries(actionChain, sortOrder));

    HttpServletResponse response = webContext.getHttpServletResponse();
    return RendererHelper.renderRequest(
        "/WEB-INF/pages/common/fragments/schedule/actionchainentries.jsp", request,
        response);
}
 

import org.directwebremoting.WebContext; //导入方法依赖的package包/类
public String[] getProtocolTypes()
{
	WebContext webContext = WebContextFactory.get();
	HttpServletRequest request = webContext.getHttpServletRequest();
	try {
		SortedSet<String> types = null;
		types = InitSetup.getInstance().getDefaultAndOtherTypesByLookup(
				request, "protocolTypes", "protocol", "type", "otherType", true);
		types.add("");
		String[] eleArray = new String[types.size()];
		return types.toArray(eleArray);
	} catch (Exception e) {
		logger.error("Problem setting protocol types: \n", e);
		e.printStackTrace();
	}
	return new String[] { "" };
}
 

import org.directwebremoting.WebContext; //导入方法依赖的package包/类
public String[] getPublicationCategories(String searchLocations) {
	WebContext wctx = WebContextFactory.get();
	HttpServletRequest request = wctx.getHttpServletRequest();
	try {
		SortedSet<String> types = InitSetup.getInstance()
				.getDefaultAndOtherTypesByLookup(request,
						"publicationCategories", "publication", "category",
						"otherCategory", true);
		types.add("");
		String[] eleArray = new String[types.size()];
		return types.toArray(eleArray);
	} catch (Exception e) {
		logger.error("Problem getting publication types: \n", e);
		e.printStackTrace();
	}
	return new String[] { "" };
}
 

import org.directwebremoting.WebContext; //导入方法依赖的package包/类
public String[] getPublicationStatuses() {
	WebContext wctx = WebContextFactory.get();
	HttpServletRequest request = wctx.getHttpServletRequest();
	try {
		SortedSet<String> types = InitSetup.getInstance()
				.getDefaultAndOtherTypesByLookup(request,
						"publicationStatuses", "publication", "status", "otherStatus", true);
		types.add("");
		String[] eleArray = new String[types.size()];
		return types.toArray(eleArray);
	} catch (Exception e) {
		logger.error("Problem getting publication statuses: \n", e);
		e.printStackTrace();
	}
	return new String[] { "" };
}
 

import org.directwebremoting.WebContext; //导入方法依赖的package包/类
public Object convertInbound(Class<?> paramType, InboundVariable data)
{
    WebContext webcx = WebContextFactory.get();

    if (HttpServletRequest.class.isAssignableFrom(paramType))
    {
        return webcx.getHttpServletRequest();
    }

    if (HttpServletResponse.class.isAssignableFrom(paramType))
    {
        return webcx.getHttpServletResponse();
    }

    if (ServletConfig.class.isAssignableFrom(paramType))
    {
        return webcx.getServletConfig();
    }

    if (ServletContext.class.isAssignableFrom(paramType))
    {
        return webcx.getServletContext();
    }

    if (HttpSession.class.isAssignableFrom(paramType))
    {
        return webcx.getSession(true);
    }

    return null;
}
 

import org.directwebremoting.WebContext; //导入方法依赖的package包/类
public int saveOperLog(String action, String action_desc) {
	try {
		WebContext webContext = WebContextFactory.get();
		HttpServletRequest request = null;
		if(webContext != null)
			request = webContext.getHttpServletRequest();
		return saveOperLog(action, action_desc, request);
	} catch (Exception e) {
		logger.error(e.getMessage());
		return 0;
	}
}
 

import org.directwebremoting.WebContext; //导入方法依赖的package包/类
/**
 * create a new mini-JPublish context
 *
 * @param dwrContext the WebContext created by the DWR
 * @return a new JPublish context
 */
private JPublishContext newContextForAction(WebContext dwrContext) {
    JPublishContext context = new JPublishContext(this);
    context.disableCheckReservedNames(this);

    context.put(JPublishContext.JPUBLISH_REQUEST, dwrContext.getHttpServletRequest());
    context.put(JPublishContext.JPUBLISH_RESPONSE, dwrContext.getHttpServletResponse());
    context.put(JPublishContext.JPUBLISH_SESSION, dwrContext.getSession());
    context.put(JPublishCreator.APPLICATION, site.getServletContext());
    // add the character encoding map to the context
    context.put(JPublishContext.JPUBLISH_CHARACTER_ENCODING_MAP, site.getCharacterEncodingManager().getDefaultMap());

    // add the URLUtilities to the context
    URLUtilities urlUtilities = new URLUtilities(dwrContext.getHttpServletRequest(),
            dwrContext.getHttpServletResponse());
    context.put(JPublishContext.JPUBLISH_URL_UTILITIES, urlUtilities);

    // add the DateUtilities to the context
    context.put(JPublishContext.JPUBLISH_DATE_UTILITIES, DateUtilities.getInstance());

    // add the NumberUtilities to the context
    context.put(JPublishContext.JPUBLISH_NUMBER_UTILITIES, NumberUtilities.getInstance());

    // add the messages log to the context
    context.put(JPublishContext.JPUBLISH_SYSLOG, SiteContext.syslog);

    // expose the SiteContext
    context.put(JPublishContext.JPUBLISH_SITE, site);
    return context;
}
 

import org.directwebremoting.WebContext; //导入方法依赖的package包/类
/**
 * Dwr Item selector updates the RHNset
 * when its passed the setLabel, and ids to update
 * @param setLabel the set label
 * @param ids the ids to update
 * @param on true if the items were to be added
 * @return the selected
 * @throws Exception on exceptions
 */
public String select(String setLabel, String[] ids, boolean on) throws Exception {
    WebContext ctx = WebContextFactory.get();
    HttpServletRequest req = ctx.getHttpServletRequest();
    Integer size = updateSetFromRequest(req, setLabel, ids, on);
    if (size == null) {
        return "";
    }
    return getResponse(size, setLabel);
}
 

import org.directwebremoting.WebContext; //导入方法依赖的package包/类
public String getPublicCounts()
{
	WebContext wctx = WebContextFactory.get();
	HttpServletRequest request = wctx.getHttpServletRequest();
	request.getSession().removeAttribute("publicationSearchResults");

	Integer counts = 0;

	try {
		counts = publicationService.getNumberOfPublicPublications();
	} catch (Exception e) {
		logger.error("Error obtaining counts of public publications from local site.");
	}
	return counts.toString() + " Publications";
}
 

import org.directwebremoting.WebContext; //导入方法依赖的package包/类
/**
  * @param pageName
  * @return
  */
public static String getFullURL(String pageName) {
	String serverName = appConfig.getProperty("application-server.name", "localhost");
	log.debug("Server name is " + serverName);
	WebContext wctx = WebContextFactory.get();
	HttpServletRequest rq = wctx.getHttpServletRequest();
	StringBuilder url = new StringBuilder();
	url.append(rq.getScheme()).append("://").append(serverName).append(":").append(rq.getServerPort())
		.append(rq.getContextPath()).append(pageName);
	return url.toString();
}
 

import org.directwebremoting.WebContext; //导入方法依赖的package包/类
public HttpServletRequest get()
{
    WebContext webcx = WebContextFactory.get();
    return webcx.getHttpServletRequest();
}