Java Code Examples for com.jfinal.core.Controller#setAttr()
The following examples show how to use
com.jfinal.core.Controller#setAttr() .
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Example 1
| Source File: SessionInViewInterceptor.java From my_curd with Apache License 2.0 | 6 votes |
|
@SuppressWarnings({"rawtypes", "unchecked"})
public void intercept(Invocation inv) {
inv.invoke();
Controller c = inv.getController();
if (c.getRender() instanceof com.jfinal.render.JsonRender) {
return;
}
HttpSession hs = c.getSession(false);
if (hs != null) {
Map session = new com.jfinal.ext.interceptor.SessionInViewInterceptor.JFinalSession(hs);
for (String sessionField : sessionFields) {
session.put(sessionField, hs.getAttribute(sessionField));
}
c.setAttr("session", session);
}
}
Example 2
| Source File: JPressInterceptor.java From jpress with GNU Lesser General Public License v3.0 | 6 votes |
|
@Override
public void intercept(Invocation inv) {
Controller controller = inv.getController();
//方便模板开发者直接在模板里接收参数
controller.setAttr("C", controller);
controller.setAttr("CDN", JPressOptions.getCDNDomain());
controller.setAttr(ADDON_PATH_KEY, ADDON_PATH_VALUE);
Enumeration<String> paraKeys = controller.getParaNames();
if (paraKeys != null) {
while (paraKeys.hasMoreElements()) {
String key = paraKeys.nextElement();
// 有很多 options 字段的 model，为了扩展 model 本身的内容
// 为了安全起见，不让客户端提交 .options 对 model 本身的 options 字段进行覆盖
if (key != null && key.endsWith(".options")) {
LogKit.error("paras has options key :" + key);
controller.renderError(404);
return;
}
}
}
inv.invoke();
}
Example 3
| Source File: TokenInterceptor.java From jfinal-api-scaffold with MIT License | 6 votes |
|
@Override
public void intercept(ActionInvocation ai) {
Controller controller = ai.getController();
String token = controller.getPara("token");
if (StringUtils.isEmpty(token)) {
controller.renderJson(new BaseResponse(Code.ARGUMENT_ERROR, "token can not be null"));
return;
}
User user = TokenManager.getMe().validate(token);
if (user == null) {
controller.renderJson(new BaseResponse(Code.TOKEN_INVALID, "token is invalid"));
return;
}
controller.setAttr("user", user);
ai.invoke();
}
Example 4
| Source File: SearchSql.java From my_curd with Apache License 2.0 | 5 votes |
|
public void intercept(Invocation ai) {
Controller c = ai.getController();
// 查询字段前缀
String prefix = "search_";
// 获得 查询 参数
Map<String, Object> searchParams = getParametersStartingWith(c.getRequest(), prefix);
// 获得 查询 所有的 查询 filter
Map<String, SearchFilter> filters = SearchFilter.parse(searchParams);
// 根据 filter 获得 wheresql 语句
String whereSql = buildFilter(filters.values());
c.setAttr(Constant.SEARCH_SQL, whereSql);
int pageNumber = c.getParaToInt("page", 1);
int pageSize = c.getParaToInt("rows", 1);
//分页参数, 兼容 bootstrap 分页 和 easyui grid 分页
// int pageNumber;
// int pageSize;
// if (StrKit.notBlank(c.getPara("offset"))) {
// // bootstraptable 分页
// pageNumber = c.getParaToInt("offset", 0);
// pageSize = c.getParaToInt("limit", 10);
// if (pageNumber != 0) {// 获取页数
// pageNumber = pageNumber / pageSize;
// }
// pageNumber += 1;
// } else {
// // easyui grid 分页
// pageNumber = c.getParaToInt("page", 1);
// pageSize = c.getParaToInt("rows", 1);
// }
c.setAttr("pageNumber", pageNumber);
c.setAttr("pageSize", pageSize);
ai.invoke();
}
Example 5
| Source File: UserInterceptor.java From jpress with GNU Lesser General Public License v3.0 | 5 votes |
|
@Override
public void intercept(Invocation inv) {
Controller c = inv.getController();
User user = c.getAttr(JPressConsts.ATTR_LOGINED_USER);
if (user != null) {
//购物车的相关信息
setUserCartInfoAttrs(inv, user);
inv.invoke();
return;
}
String uid = CookieUtil.get(c, JPressConsts.COOKIE_UID);
if (StrUtil.isBlank(uid)) {
inv.invoke();
return;
}
user = userService.findById(uid);
if (user != null) {
c.setAttr(JPressConsts.ATTR_LOGINED_USER, user);
setUserCartInfoAttrs(inv, user);
}
inv.invoke();
}
Example 6
| Source File: TemplateInterceptor.java From jpress with GNU Lesser General Public License v3.0 | 5 votes |
|
@Override
public void intercept(Invocation inv) {
Controller controller = inv.getController();
controller.setAttr(JPressConsts.ATTR_WEB_TITLE, StrUtil.escapeHtml(webTitle));
controller.setAttr(JPressConsts.ATTR_WEB_SUBTITLE, StrUtil.escapeHtml(webSubTitle));
controller.setAttr(JPressConsts.ATTR_WEB_NAME, StrUtil.escapeHtml(webName));
controller.setAttr(JPressConsts.ATTR_WEB_IPC_NO, StrUtil.escapeHtml(webIpcNo));
controller.setAttr(JPressConsts.ATTR_SEO_TITLE, StrUtil.escapeHtml(seoTitle));
controller.setAttr(JPressConsts.ATTR_SEO_KEYWORDS, StrUtil.escapeHtml(seoKeyword));
controller.setAttr(JPressConsts.ATTR_SEO_DESCRIPTION, StrUtil.escapeHtml(seoDescription));
controller.setAttr(JPressConsts.ATTR_WEB_DOMAIN, webDomain);
controller.setAttr(JPressConsts.ATTR_WEB_COPYRIGHT, webCopyright);
//添加CSRF的配置，方便在前台进行退出等操作
String uuid = StrUtil.uuid();
inv.getController().setCookie(CSRFInterceptor.CSRF_KEY, uuid, -1);
inv.getController().setAttr(CSRFInterceptor.CSRF_ATTR_KEY, uuid);
MenuService menuService = Aop.get(MenuService.class);
List<Menu> menus = menuService.findListByType(Menu.TYPE_MAIN);
SortKit.toTree(menus);
controller.setAttr(JPressConsts.ATTR_MENUS, menus);
Template template = TemplateManager.me().getCurrentTemplate();
controller.setAttr("TPATH", template == null ? "" : template.getRelativePath());
inv.invoke();
}
Example 7
| Source File: ArticleModuleInitializer.java From jpress with GNU Lesser General Public License v3.0 | 5 votes |
|
@Override
public String onRenderDashboardBox(Controller controller) {
List<Article> articles = Aop.get(ArticleService.class).findListByColumns(Columns.create().eq("status", Article.STATUS_NORMAL), "id desc", 10);
controller.setAttr("articles", articles);
ArticleCommentService commentService = Aop.get(ArticleCommentService.class);
List<ArticleComment> articleComments = commentService.findListByColumns(Columns.create().ne("status", ArticleComment.STATUS_TRASH), "id desc", 10);
controller.setAttr("articleComments", articleComments);
return "article/_dashboard_box.html";
}
Example 8
| Source File: ProductValidate.java From jpress with GNU Lesser General Public License v3.0 | 5 votes |
|
@Override
public void intercept(Invocation inv) {
Controller c = inv.getController();
Long productId = inv.getController().getLong("id");
Product product = productService.findById(productId);
if (product == null || !product.isNormal()) {
if (RequestUtil.isAjaxRequest(c.getRequest())) {
c.renderJson(Ret.fail().set("code", "2").set("message", "商品不存在或已下架。"));
} else {
c.renderError(404);
}
return;
}
User user = UserInterceptor.getThreadLocalUser();
if (user == null) {
if (RequestUtil.isAjaxRequest(c.getRequest())) {
c.renderJson(Ret.fail()
.set("code", 1)
.set("message", "用户未登录")
.set("gotoUrl", JFinal.me().getContextPath() + "/user/login?gotoUrl=" + product.getUrl()));
} else {
c.redirect("/user/login?gotoUrl=" + product.getUrl());
}
return;
}
c.setAttr(ATTR_PRODUCT,product);
inv.invoke();
}
Example 9
| Source File: PayConfigUtil.java From jpress with GNU Lesser General Public License v3.0 | 5 votes |
|
public static void setConfigAttrs(Controller controller) {
controller.setAttr("alipayConfig", getAlipayPayConfig());
controller.setAttr("alipayxConfig", getAlipayxPayConfig());
controller.setAttr("wechatConfig", getWechatPayConfig());
controller.setAttr("wechatxConfig", getWechatxPayConfig());
controller.setAttr("paypalConfig", getPaypalPayConfig());
}
Example 10
| Source File: VisitorInterceptor.java From zrlog with Apache License 2.0 | 5 votes |
|
/**
* 方便开发环境使用，将Servlet的Request域的数据转化JSON字符串，配合dev.jsp使用，定制主题更加方便
*
* @param controller
*/
private void fullDevData(Controller controller) {
boolean dev = JFinal.me().getConstants().getDevMode();
controller.setAttr("dev", dev);
if (dev) {
Map<String, Object> attrMap = new LinkedHashMap<>();
Enumeration<String> enumerations = controller.getAttrNames();
while (enumerations.hasMoreElements()) {
String key = enumerations.nextElement();
attrMap.put(key, controller.getAttr(key));
}
controller.setAttr("requestScopeJsonString", Json.getJson().toJson(attrMap));
}
}
Example 11
| Source File: AdminInterceptor.java From zrlog with Apache License 2.0 | 5 votes |
|
/**
* 为了规范代码，这里做了一点类是Spring的ResponseEntity的东西，及通过方法的返回值来判断是应该返回页面还会对应JSON数据
* 具体方式看 AdminRouters，这里用到了 ThreadLocal
*
* @param ai
*/
private void adminPermission(Invocation ai) {
Controller controller = ai.getController();
AdminTokenVO adminTokenVO = adminTokenService.getAdminTokenVO(controller.getRequest());
if (adminTokenVO != null) {
try {
User user = new User().findById(adminTokenVO.getUserId());
if (StringUtils.isEmpty(user.getStr("header"))) {
user.set("header", Constants.DEFAULT_HEADER);
}
controller.setAttr("user", user);
controller.setAttr("protocol", adminTokenVO.getProtocol());
TemplateHelper.fullTemplateInfo(controller, false);
if (!"/admin/logout".equals(ai.getActionKey())) {
adminTokenService.setAdminToken(user, adminTokenVO.getSessionId(), adminTokenVO.getProtocol(), controller.getRequest(), controller.getResponse());
}
ai.invoke();
// 存在消息提示
if (controller.getAttr("message") != null) {
initIndex(controller.getRequest());
controller.render(new FreeMarkerRender("/admin/index.ftl"));
} else {
if (!tryDoRender(ai, controller)) {
controller.renderHtml(IOUtil.getStringInputStream(new FileInputStream(PathKit.getWebRootPath() + Constants.NOT_FOUND_PAGE)));
}
}
} catch (Exception e) {
LOGGER.error("", e);
exceptionHandler(ai, e);
} finally {
AdminTokenThreadLocal.remove();
}
} else if ("/admin/login".equals(ai.getActionKey()) || "/api/admin/login".equals(ai.getActionKey())) {
ai.invoke();
tryDoRender(ai, controller);
} else {
blockUnLoginRequestHandler(ai);
}
}
Example 12
| Source File: CacheService.java From zrlog with Apache License 2.0 | 4 votes |
|
private void initCache(Controller baseController) {
BaseDataInitVO cacheInit = (BaseDataInitVO) JFinal.me().getServletContext().getAttribute(Constants.CACHE_KEY);
if (cacheInit == null) {
cacheInit = new BaseDataInitVO();
Map<String, Object> website = new WebSite().getWebSite();
//兼容早期模板判断方式
website.put("user_comment_pluginStatus", "on".equals(website.get("duoshuo_status")));
BaseDataInitVO.Statistics statistics = new BaseDataInitVO.Statistics();
statistics.setTotalArticleSize(new Log().count());
cacheInit.setStatistics(statistics);
cacheInit.setWebSite(website);
cacheInit.setLinks(new Link().find());
cacheInit.setTypes(new Type().find());
statistics.setTotalTypeSize(cacheInit.getTypes().size());
cacheInit.setLogNavs(new LogNav().find());
cacheInit.setPlugins(new Plugin().find());
cacheInit.setArchives(new Log().getArchives());
cacheInit.setTags(new Tag().find());
statistics.setTotalTagSize(cacheInit.getTags().size());
List<Type> types = cacheInit.getTypes();
cacheInit.setHotLogs((List<Log>) new Log().find(1, 6).get("rows"));
Map<Map<String, Object>, List<Log>> indexHotLog = new LinkedHashMap<>();
for (Type type : types) {
Map<String, Object> typeMap = new TreeMap<>();
typeMap.put("typeName", type.getStr("typeName"));
typeMap.put("alias", type.getStr("alias"));
indexHotLog.put(typeMap, (List<Log>) new Log().findByTypeAlias(1, 6, type.getStr("alias")).get("rows"));
}
cacheInit.setIndexHotLogs(indexHotLog);
//存放公共数据到ServletContext
JFinal.me().getServletContext().setAttribute("WEB_SITE", website);
JFinal.me().getServletContext().setAttribute(Constants.CACHE_KEY, cacheInit);
List<File> staticFiles = new ArrayList<>();
FileUtils.getAllFiles(PathKit.getWebRootPath(), staticFiles);
for (File file : staticFiles) {
String uri = file.toString().substring(PathKit.getWebRootPath().length());
cacheFileMap.put(uri, file.lastModified() + "");
}
}
if (baseController != null) {
final BaseDataInitVO cacheInitFile = cacheInit;
if(cacheInit.getTags() == null || cacheInit.getTags().isEmpty()){
cacheInit.getPlugins().stream().filter(e -> e.get("pluginName").equals("tags")).findFirst().ifPresent(e -> {
cacheInitFile.getPlugins().remove(e);
});
}
if(cacheInit.getArchives() == null || cacheInit.getArchives().isEmpty()){
cacheInit.getPlugins().stream().filter(e -> e.get("pluginName").equals("archives")).findFirst().ifPresent(e -> {
cacheInitFile.getPlugins().remove(e);
});
}
if(cacheInit.getTypes() == null || cacheInit.getTypes().isEmpty()){
cacheInit.getPlugins().stream().filter(e -> e.get("pluginName").equals("types")).findFirst().ifPresent(e -> {
cacheInitFile.getPlugins().remove(e);
});
}
if(cacheInit.getLinks() == null || cacheInit.getLinks().isEmpty()){
cacheInit.getPlugins().stream().filter(e -> e.get("pluginName").equals("links")).findFirst().ifPresent(e -> {
cacheInitFile.getPlugins().remove(e);
});
}
baseController.setAttr("init", cacheInitFile);
baseController.setAttr("website", cacheInitFile.getWebSite());
//默认开启文章封面
cacheInitFile.getWebSite().putIfAbsent("article_thumbnail_status", "1");
Constants.WEB_SITE.clear();
Constants.WEB_SITE.putAll(cacheInitFile.getWebSite());
}
}
