Java项目:清新论坛系统(java+SSM+mysql+maven+tomcat)

源码获取：博客首页 "资源" 里下载！

一、项目简述

功能：本系统分用户前台和管理员后台。用户前台主要功能有：用户注册用户登录浏览帖子回复帖子修改个人资料管理员后台的功能有：管理论坛版块用户管理回复管理；

二、项目运行

环境配置： Jdk1.8 + Tomcat8.5 + mysql + Eclispe (IntelliJ IDEA,Eclispe,MyEclispe,Sts 都支持)

项目技术： JSP +Spring + SpringMVC + MyBatis + html+ css + JavaScript + JQuery + Ajax + layui+ maven等等。

处理管理员界面请求：

/*** 处理管理员界面请求**/
@Controller
@RequestMapping("/admin")
public class AdminController {@Resourceprivate AdminUserService adminUserService;@Resourceprivate BlogService blogService;@Resourceprivate CategoryService categoryService;@Resourceprivate TagService tagService;@Resourceprivate CommentService commentService;/*** 处理登录请求** @return java.lang.String*/@GetMapping({"/login"})public String login() {return "admin/login";}/*** 主页** @param request http请求* @return java.lang.String*/@GetMapping({"", "/", "/index", "/index.html"})public String index(HttpServletRequest request) {request.setAttribute("path", "index");request.setAttribute("categoryCount", categoryService.getTotalCategories());request.setAttribute("blogCount", blogService.getTotalBlogs());request.setAttribute("tagCount", tagService.getTotalTags());request.setAttribute("commentCount", commentService.getTotalComments());return "admin/index";}/*** 登录界面** @param userName   用户名* @param password   密码* @param verifyCode 验证码* @param session    session* @return java.lang.String*/@PostMapping(value = "/login")public String login(@RequestParam("userName") String userName,@RequestParam("password") String password,@RequestParam("verifyCode") String verifyCode,HttpSession session) {if (StringUtils.isEmpty(verifyCode)) {session.setAttribute("errorMsg", "验证码不能为空");return "admin/login";}if (StringUtils.isEmpty(userName) || StringUtils.isEmpty(password)) {session.setAttribute("errorMsg", "用户名或密码不能为空");return "admin/login";}String kaptchaCode = session.getAttribute("verifyCode") + "";if (StringUtils.isEmpty(kaptchaCode) || !verifyCode.equals(kaptchaCode)) {session.setAttribute("errorMsg", "验证码错误");return "admin/login";}AdminUser adminUser = adminUserService.login(userName, password);if (adminUser != null) {session.setAttribute("loginUser", adminUser.getNickName());session.setAttribute("loginUserId", adminUser.getAdminUserId());//session过期时间设置为7200秒 即两小时//session.setMaxInactiveInterval(60 * 60 * 2);return "redirect:/admin/index";} else {session.setAttribute("errorMsg", "登陆失败");return "admin/login";}}/*** 修改个人信息** @param request http请求* @return java.lang.String*/@GetMapping("/profile")public String profile(HttpServletRequest request) {Integer loginUserId = (int) request.getSession().getAttribute("loginUserId");AdminUser adminUser = adminUserService.getUserDetailById(loginUserId);if (adminUser == null) {return "admin/login";}request.setAttribute("path", "profile");request.setAttribute("loginUserName", adminUser.getLoginUserName());request.setAttribute("nickName", adminUser.getNickName());return "admin/profile";}/*** 修改密码** @param request          http请求* @param originalPassword 原始密码* @param newPassword      新密码* @return java.lang.String*/@PostMapping("/profile/password")@ResponseBodypublic String passwordUpdate(HttpServletRequest request, @RequestParam("originalPassword") String originalPassword,@RequestParam("newPassword") String newPassword) {if (StringUtils.isEmpty(originalPassword) || StringUtils.isEmpty(newPassword)) {return "参数不能为空";}Integer loginUserId = (int) request.getSession().getAttribute("loginUserId");if (adminUserService.updatePassword(loginUserId, originalPassword, newPassword)) {//修改成功后清空session中的数据，前端控制跳转至登录页request.getSession().removeAttribute("loginUserId");request.getSession().removeAttribute("loginUser");request.getSession().removeAttribute("errorMsg");return "success";} else {return "修改失败";}}/*** 修改登录名，昵称** @param request       http请求* @param loginUserName 登录名* @param nickName      昵称* @return java.lang.String*/@PostMapping("/profile/name")@ResponseBodypublic String nameUpdate(HttpServletRequest request, @RequestParam("loginUserName") String loginUserName,@RequestParam("nickName") String nickName) {if (StringUtils.isEmpty(loginUserName) || StringUtils.isEmpty(nickName)) {return "参数不能为空";}Integer loginUserId = (int) request.getSession().getAttribute("loginUserId");if (adminUserService.updateName(loginUserId, loginUserName, nickName)) {return "success";} else {return "修改失败";}}/*** 管理员退出** @param request http请求* @return java.lang.String*/@GetMapping("/logout")public String logout(HttpServletRequest request) {request.getSession().removeAttribute("loginUserId");request.getSession().removeAttribute("loginUser");request.getSession().removeAttribute("errorMsg");return "admin/login";}
}

管理员控制层：


/*** 管理员控制层*/
@Controller
@RequestMapping("/admin")
public class CategoryController {@Resourceprivate CategoryService categoryService;/*** @param request* @return java.lang.String*/@GetMapping("/categories")public String categoryPage(HttpServletRequest request) {request.setAttribute("path", "categories");return "admin/category";}/*** @param params* @return com.hbu.myblog.util.Result*/@RequestMapping(value = "/categories/list", method = RequestMethod.GET)@ResponseBodypublic Result list(@RequestParam Map<String, Object> params) {if (StringUtils.isEmpty(params.get("page")) || StringUtils.isEmpty(params.get("limit"))) {return ResultGenerator.genFailResult("参数异常！");}PageQueryUtil pageUtil = new PageQueryUtil(params);return ResultGenerator.genSuccessResult(categoryService.getBlogCategoryPage(pageUtil));}/*** @param categoryName* @param categoryIcon* @return com.hbu.myblog.util.Result*/@RequestMapping(value = "/categories/save", method = RequestMethod.POST)@ResponseBodypublic Result save(@RequestParam("categoryName") String categoryName,@RequestParam("categoryIcon") String categoryIcon) {if (StringUtils.isEmpty(categoryName)) {return ResultGenerator.genFailResult("请输入分类名称！");}if (StringUtils.isEmpty(categoryIcon)) {return ResultGenerator.genFailResult("请选择分类图标！");}if (categoryService.saveCategory(categoryName, categoryIcon)) {return ResultGenerator.genSuccessResult();} else {return ResultGenerator.genFailResult("分类名称重复");}}/*** @param categoryId* @param categoryName* @param categoryIcon* @return com.hbu.myblog.util.Result*/@RequestMapping(value = "/categories/update", method = RequestMethod.POST)@ResponseBodypublic Result update(@RequestParam("categoryId") Integer categoryId,@RequestParam("categoryName") String categoryName,@RequestParam("categoryIcon") String categoryIcon) {if (StringUtils.isEmpty(categoryName)) {return ResultGenerator.genFailResult("请输入分类名称！");}if (StringUtils.isEmpty(categoryIcon)) {return ResultGenerator.genFailResult("请选择分类图标！");}if (categoryService.updateCategory(categoryId, categoryName, categoryIcon)) {return ResultGenerator.genSuccessResult();} else {return ResultGenerator.genFailResult("分类名称重复");}}/*** @param ids* @return com.hbu.myblog.util.Result*/@RequestMapping(value = "/categories/delete", method = RequestMethod.POST)@ResponseBodypublic Result delete(@RequestBody Integer[] ids) {if (ids.length < 1) {return ResultGenerator.genFailResult("参数异常！");}if (categoryService.deleteBatch(ids)) {return ResultGenerator.genSuccessResult();} else {return ResultGenerator.genFailResult("删除失败");}}}

博客内容控制层：

/*** @author 博客*/
@Controller
@RequestMapping("/admin")
public class BlogController {@Resourceprivate BlogService blogService;@Resourceprivate CategoryService categoryService;/*** 博客列表** @param params 参数* @return com.hbu.myblog.util.Result*/@GetMapping("/blogs/list")@ResponseBodypublic Result list(@RequestParam Map<String, Object> params) {if (StringUtils.isEmpty(params.get("page")) || StringUtils.isEmpty(params.get("limit"))) {return ResultGenerator.genFailResult("参数异常！");}PageQueryUtil pageUtil = new PageQueryUtil(params);return ResultGenerator.genSuccessResult(blogService.getBlogsPage(pageUtil));}/*** @param request http请求* @return java.lang.String*/@GetMapping("/blogs")public String list(HttpServletRequest request) {request.setAttribute("path", "blogs");return "admin/blog";}/*** @param request http请求* @return java.lang.String*/@GetMapping("/blogs/edit")public String edit(HttpServletRequest request) {request.setAttribute("path", "edit");request.setAttribute("categories", categoryService.getAllCategories());return "admin/edit";}/*** @param request http请求* @param blogId  博客id* @return java.lang.String*/@GetMapping("/blogs/edit/{blogId}")public String edit(HttpServletRequest request, @PathVariable("blogId") Long blogId) {request.setAttribute("path", "edit");Blog blog = blogService.getBlogById(blogId);if (blog == null) {return "error/error_400";}request.setAttribute("blog", blog);request.setAttribute("categories", categoryService.getAllCategories());return "admin/edit";}/*** 添加文章** @param blogTitle      文章标题* @param blogSummary    摘要* @param blogCategoryId 类别* @param blogTags       标签* @param blogContent    内容* @param blogStatus     草稿，发布* @param enableComment  可否评论* @return com.hbu.myblog.util.Result*/@PostMapping("/blogs/save")@ResponseBodypublic Result save(@RequestParam("blogTitle") String blogTitle,@RequestParam(name = "blogSummary", required = false) String blogSummary,@RequestParam("blogCategoryId") Integer blogCategoryId,@RequestParam("blogTags") String blogTags,@RequestParam("blogContent") String blogContent,@RequestParam("blogStatus") Byte blogStatus,@RequestParam("enableComment") Byte enableComment) {if (StringUtils.isEmpty(blogTitle)) {return ResultGenerator.genFailResult("请输入文章标题");}if (blogTitle.trim().length() > 150) {return ResultGenerator.genFailResult("标题过长");}if (StringUtils.isEmpty(blogTags)) {return ResultGenerator.genFailResult("请输入文章标签");}if (blogTags.trim().length() > 150) {return ResultGenerator.genFailResult("标签过长");}if (blogSummary.trim().length() > 375) {return ResultGenerator.genFailResult("摘要过长");}if (StringUtils.isEmpty(blogContent)) {return ResultGenerator.genFailResult("请输入文章内容");}if (blogTags.trim().length() > 100000) {return ResultGenerator.genFailResult("文章内容过长");}Blog blog = new Blog();blog.setBlogTitle(blogTitle);blog.setBlogSummary(blogSummary);blog.setBlogCategoryId(blogCategoryId);blog.setBlogTags(blogTags);blog.setBlogContent(blogContent);blog.setBlogStatus(blogStatus);blog.setEnableComment(enableComment);String saveBlogResult = blogService.saveBlog(blog);if ("success".equals(saveBlogResult)) {return ResultGenerator.genSuccessResult("添加成功");} else {return ResultGenerator.genFailResult(saveBlogResult);}}/*** 修改文章** @param blogId         文章ID* @param blogTitle      文章标题* @param blogSummary    摘要* @param blogCategoryId 类别* @param blogTags       标签* @param blogContent    内容* @param blogStatus     草稿，发布* @param enableComment  可否评论* @return com.hbu.myblog.util.Result*/@PostMapping("/blogs/update")@ResponseBodypublic Result update(@RequestParam("blogId") Long blogId,@RequestParam("blogTitle") String blogTitle,@RequestParam(name = "blogSummary", required = false) String blogSummary,@RequestParam("blogCategoryId") Integer blogCategoryId,@RequestParam("blogTags") String blogTags,@RequestParam("blogContent") String blogContent,@RequestParam("blogStatus") Byte blogStatus,@RequestParam("enableComment") Byte enableComment) {if (StringUtils.isEmpty(blogTitle)) {return ResultGenerator.genFailResult("请输入文章标题");}if (blogTitle.trim().length() > 150) {return ResultGenerator.genFailResult("标题过长");}if (StringUtils.isEmpty(blogTags)) {return ResultGenerator.genFailResult("请输入文章标签");}if (blogTags.trim().length() > 150) {return ResultGenerator.genFailResult("标签过长");}if (blogSummary.trim().length() > 375) {return ResultGenerator.genFailResult("摘要过长");}if (StringUtils.isEmpty(blogContent)) {return ResultGenerator.genFailResult("请输入文章内容");}if (blogTags.trim().length() > 100000) {return ResultGenerator.genFailResult("文章内容过长");}Blog blog = new Blog();blog.setBlogId(blogId);blog.setBlogTitle(blogTitle);blog.setBlogSummary(blogSummary);blog.setBlogCategoryId(blogCategoryId);blog.setBlogTags(blogTags);blog.setBlogContent(blogContent);blog.setBlogStatus(blogStatus);blog.setEnableComment(enableComment);String updateBlogResult = blogService.updateBlog(blog);if ("success".equals(updateBlogResult)) {return ResultGenerator.genSuccessResult("修改成功");} else {return ResultGenerator.genFailResult(updateBlogResult);}}/*** 根据id的之删除文章** @param ids 要删除文章id列表* @return com.hbu.myblog.util.Result*/@PostMapping("/blogs/delete")@ResponseBodypublic Result delete(@RequestBody Integer[] ids) {if (ids.length < 1) {return ResultGenerator.genFailResult("参数异常！");}if (blogService.deleteBatch(ids)) {return ResultGenerator.genSuccessResult();} else {return ResultGenerator.genFailResult("删除失败");}}}

源码获取：博客首页 "资源" 里下载！

Java项目:清新论坛系统(java+SSM+mysql+maven+tomcat)相关推荐

基于javaweb的精品酒店管理系统(java+SSM+mysql+maven+tomcat)
基于javaweb的精品酒店管理系统(java+SSM+mysql+maven+tomcat) 一.项目简述功能:主要功能主要功能会员管理,住客管理,房间管理,系统管理,以及一些重要数据的展示导出 ...
Java项目:医疗药品采购系统(java+SSM+JSP+jQuery+h-ui+mysql)
源码获取:博客首页 "资源" 里下载! 项目介绍 ssm医疗药品采购系统.主要功能有: 用户管理:管理员列表: 采购管理:采购列表: 药品出库:药品出库: 库存管理:库存统计: 数 ...
Java项目:游戏点评系统(java+SSM+JSP+JavaScript+mysql)
源码获取:俺的博客首页 "资源" 里下载! 项目介绍本项目分为前后台,前台为普通用户登录,后台为管理员登录: 管理员角色包含以下功能: 管理员登录,管理员管理,网站用户管理,游戏 ...
Java项目:停车位租赁系统(java+SSM+JSP+Maven+mysql)
源码获取:博客首页 "资源" 里下载! 项目介绍该系统采用了经典的springmvc,spring,mybatis的框架组合,对于物业公司来说,有助于管理车位信息.系统分为了两个 ...
Java项目茶叶溯源系统(java+SSM+JSP+bootstrap+layUI+mysql)
项目介绍茶叶溯源系统,分为前台与后台.普通用户可在前台通过18位的编码查询茶叶的出售历史. 后台分为两种角色,管理员与经销商: 管理员主要功能包括: 主界面: 管理员管理:管理员列表.添加管理员: ...
Java项目:电器商城系统(java+SSM+JSP+jQuery+javascript+Mysql)
源码获取:俺的博客首页 "资源" 里下载! 项目介绍本项目分为前后台,前台为普通用户登录,后台管理员登录: 管理员角色包含以下功能: 修改个人信息,员工信息管理,商品管理,图片管 ...
Java项目:饰品商城系统(java+SSM+JSP+javascript+jQuery+Mysql)
源码获取:俺的博客首页 "资源" 里下载! 项目介绍本项目分为前台与后台,有普通用户与管理员两种角色: 管理员角色包含以下功能: 管理员登录,用户管理,一级分类管理,二级分类管理 ...
Java项目:会议室预约系统(java+SSM+HTML+JS+jsp+mysql)
源码获取:俺的博客首页 "资源" 里下载! 项目介绍管理员角色包含以下功能: 管理员登陆,会议室管理,预约审核管理,用户注册等功能. 用户角色包含以下功能: 用户登录,会议室查询 ...
Java项目:化妆品商城系统(java+Springboot+ssm+mysql+jsp+maven)
源码获取:博客首页 "资源" 里下载! 一.项目简述本系统主要实现的功能有: 网上商城系统,前台+后台管理,用户注册,登录,上架展示,分组展示,搜索,收货地址管理,购物车管理,添 ...

Java项目:清新论坛系统(java+SSM+mysql+maven+tomcat)

源码获取：博客首页 "资源" 里下载！

一、项目简述

二、项目运行

处理管理员界面请求：

管理员控制层：

博客内容控制层：

源码获取：博客首页 "资源" 里下载！

Java项目:清新论坛系统(java+SSM+mysql+maven+tomcat)相关推荐

最新文章

热门文章