JavaEE论坛 javaweb论坛系统

基于javaweb的博客论坛管理系统(java+springboot+jsp+layui+mysql)(含设计报告)

运行环境

Java≥8、MySQL≥5.7

开发工具

eclipse/idea/myeclipse/sts等均可配置运行

适用

课程设计，大作业，毕业设计，项目练习，学习演示等

功能说明

基于javaweb+SpringBoot的博客论坛管理系统(java+SpringBoot+JSP+LayUI+maven+mysql)

项目介绍

本系统分为管理员、游客两种角色； 管理员角色包含以下功能： 登录,用户增删改查,文章增删改查,链接增删改查,日志查看,查看近期数据,类别管理等功能。 游客角色包含以下功能：

首页,查看文章,注册账号,登录,管理自己写的文章,管理自己的文章,评论文章等功能。

环境需要

1.运行环境：最好是java jdk 1.8，我们在这个平台上运行的。其他版本理论上也可以。 2.IDE环境：IDEA，Eclipse,Myeclipse都可以。推荐IDEA; 3.tomcat环境：Tomcat 7.x,8.x,9.x版本均可 4.硬件环境：windows 7/8/10 1G内存以上；或者 Mac OS；

5.数据库：MySql 5.7版本；

6.是否Maven项目：是；

技术栈

1. 后端：SpringBoot
2. 前端：JSP+CSS+JavaScript+LayUI

使用说明

1. 使用Navicat或者其它工具，在mysql中创建对应名称的数据库，并导入项目的sql文件；
2. 使用IDEA/Eclipse/MyEclipse导入项目，Eclipse/MyEclipse导入时，若为maven项目请选择maven;

若为maven项目，导入成功后请执行maven clean;maven install命令，然后运行；

3. 将项目中application.yml配置文件中的数据库配置改为自己的配置; 4. 运行项目，在浏览器中输入http://localhost:8090/ 登录

管理员博文控制层：

/**
• @author yy
*/
@Controller
@RequestMapping(“/admin”)
public class BlogController {
@Resource
private BlogService blogService;
@Resource
private CategoryService categoryService;
/**
• 博客列表
• @param params 参数
• @return com.hbu.myblog.util.Result
*/
@GetMapping(“/blogs/list”)
@ResponseBody
public 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”)
@ResponseBody
public 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”)
@ResponseBody
public 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”)
@ResponseBody
public 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”);
后台类别控制层：
@Controller
@RequestMapping(“/admin”)
public class CategoryController {
@Resource
private 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)
@ResponseBody
public 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)
@ResponseBody
public 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)
@ResponseBody
public 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)
@ResponseBody
public 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”);
博文标签控制层：
@Controller
@RequestMapping(“/admin”)
public class TagController {
@Resource
private TagService tagService;
/**
• @param request
• @return java.lang.String
*/
@GetMapping(“/tags”)
public String tagPage(HttpServletRequest request) {
request.setAttribute(“path”, “tags”);
return “admin/tag”;
/**
• @param params
• @return com.hbu.myblog.util.Result
*/
@GetMapping(“/tags/list”)
@ResponseBody
public 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(tagService.getBlogTagPage(pageUtil));
/**
• @param tagName
• @return com.hbu.myblog.util.Result
*/
@PostMapping(“/tags/save”)
@ResponseBody
public Result save(@RequestParam(“tagName”) String tagName) {
if (StringUtils.isEmpty(tagName)) {
return ResultGenerator.genFailResult(“参数异常！”);
if (tagService.saveTag(tagName)) {
return ResultGenerator.genSuccessResult();
} else {
return ResultGenerator.genFailResult(“标签名称重复”);
@PostMapping(“/tags/delete”)
@ResponseBody
public Result delete(@RequestBody Integer[] ids) {
if (ids.length < 1) {
return ResultGenerator.genFailResult(“参数异常！”);
if (tagService.deleteBatch(ids)) {
return ResultGenerator.genSuccessResult();
} else {
return ResultGenerator.genFailResult(“有关联数据请勿强行删除”);

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