基于javaweb的SpringBoot垃圾分类科普平台(java+springboot+ssm+maven+jsp+mysql)

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

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基于javaweb的SpringBoot垃圾分类科普平台(java+springboot+ssm+maven+jsp+mysql)

项目

介绍首页、公告消息、垃圾资讯、个人账号、个人收藏、垃圾政策、技术设备 后台管理、人员管理、内容管理、模块管理、个人收藏

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.硬件环境:windows 7/8/10 1G内存以上;或者 Mac OS;

4.数据库:MySql 5.7版本;

5.是否Maven项目:是;

技术栈 1. 后端:SpringBoot

  1. 前端:Thymeleaf+HTML+CSS+jQuery

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,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;

登陆管理控制层: 

/**

  • 登录相关

*/

@Controller

public class SysLoginController {

@Autowired

private Producer producer;

@Autowired

private SysUserService sysUserService;

@RequestMapping(“captcha.jpg”)

public void captcha(HttpServletResponse response) throws ServletException, IOException {

response.setHeader(“Cache-Control”, “no-store, no-cache”);

response.setContentType(“image/jpeg”);

//生成文字验证码

String text = producer.createText();

//生成图片验证码

BufferedImage image = producer.createImage(text);

//保存到shiro session

ShiroUtils.setSessionAttribute(Constants.KAPTCHA_SESSION_KEY, text);

ServletOutputStream out = response.getOutputStream();

ImageIO.write(image, “jpg”, out);

/**

  • 登录

*/

@ResponseBody

@RequestMapping(value = “/sys/login”, method = RequestMethod.POST)

public R login(String username, String password, String captcha) throws IOException {

String kaptcha = ShiroUtils.getKaptcha(Constants.KAPTCHA_SESSION_KEY);

System.out.println(“==验证码==”+kaptcha);

System.out.println(“==password==”+password);

System.out.println(“==username==”+username);

if(!captcha.equalsIgnoreCase(kaptcha)){

return R.error(“验证码不正确”);

if(password==null){

return R.error(“密码不能为空”);

try {

Subject subject = ShiroUtils.getSubject();

//sha256加密

password = new Sha256Hash(password).toHex();

System.out.println(“==sha256加密===”+password);

UsernamePasswordToken token = new UsernamePasswordToken(username, password);

subject.login(token);

} catch (UnknownAccountException e) {

return R.error(e.getMessage());

} catch (IncorrectCredentialsException e) {

return R.error(e.getMessage());

} catch (LockedAccountException e) {

return R.error(e.getMessage());

} catch (AuthenticationException e) {

return R.error(“账户验证失败”);

return R.ok();

/**

*/

@ResponseBody

@RequestMapping(value = “/sys/reg”, method = RequestMethod.POST)

public R reg(String username, String password, String captcha) throws IOException {

// String kaptcha = ShiroUtils.getKaptcha(Constants.KAPTCHA_SESSION_KEY);

// if(!captcha.equalsIgnoreCase(kaptcha)){

// return R.error(“验证码不正确”);

// }

//sha256加密

SysUserEntity user = new SysUserEntity();

user.setUsername(username);

user.setPassword(password);

user.setStatus(1);

List roles = new ArrayList<>();

roles.add(1L);

user.setRoleIdList(roles);

this.sysUserService.save(user);

return R.ok();

/**

  • 退出

*/

@RequestMapping(value = “logout”, method = RequestMethod.GET)

public String logout() {

ShiroUtils.logout();

return “redirect:login.html”;

角色管理控制层:

/**

  • 角色管理

*/

@RestController

@RequestMapping(“/sys/role”)

public class SysRoleController extends AbstractController {

@Autowired

private SysRoleService sysRoleService;

@Autowired

private SysRoleMenuService sysRoleMenuService;

/**

  • 角色列表

*/

@RequestMapping(“/list”)

@RequiresPermissions(“sys:role:list”)

public R list(@RequestParam Map<String, Object> params){

//如果不是超级管理员,则只查询自己创建的角色列表

// if(getUserId() != Constant.SUPER_ADMIN){

// params.put(“createUserId”, getUserId());

// }

//查询列表数据

Query query = new Query(params);

List list = sysRoleService.queryList(query);

int total = sysRoleService.queryTotal(query);

PageUtils pageUtil = new PageUtils(list, total, query.getLimit(), query.getPage());

return R.ok().put(“page”, pageUtil);

/**

  • 角色列表

*/

@RequestMapping(“/select”)

@RequiresPermissions(“sys:role:select”)

public R select(){

Map<String, Object> map = new HashMap<>();

//如果不是超级管理员,则只查询自己所拥有的角色列表

// if(getUserId() != Constant.SUPER_ADMIN){

// map.put(“createUserId”, getUserId());

// }

List list = sysRoleService.queryList(map);

return R.ok().put(“list”, list);

/**

  • 角色信息

*/

@RequestMapping(“/info/{roleId}”)

@RequiresPermissions(“sys:role:info”)

public R info(@PathVariable(“roleId”) Long roleId){

SysRoleEntity role = sysRoleService.queryObject(roleId);

//查询角色对应的菜单

List menuIdList = sysRoleMenuService.queryMenuIdList(roleId);

role.setMenuIdList(menuIdList);

return R.ok().put(“role”, role);

/**

  • 保存角色

*/

@SysLog(“保存角色”)

@RequestMapping(“/save”)

@RequiresPermissions(“sys:role:save”)

public R save(@RequestBody SysRoleEntity role){

ValidatorUtils.validateEntity(role);

role.setCreateUserId(getUserId());

sysRoleService.save(role);

return R.ok();

/**

  • 修改角色

*/

@SysLog(“修改角色”)

@RequestMapping(“/update”)

@RequiresPermissions(“sys:role:update”)

public R update(@RequestBody SysRoleEntity role){

ValidatorUtils.validateEntity(role);

role.setCreateUserId(getUserId());

sysRoleService.update(role);

return R.ok();

/**

  • 删除角色

*/

@SysLog(“删除角色”)

@RequestMapping(“/delete”)

@RequiresPermissions(“sys:role:delete”)

public R delete(@RequestBody Long[] roleIds){

sysRoleService.deleteBatch(roleIds);

return R.ok();

用户管理控制层: 

/**

  • 系统用户

*/

@RestController

@RequestMapping(“/sys/user”)

public class SysUserController extends AbstractController {

@Autowired

private SysUserService sysUserService;

@Autowired

private SysUserRoleService sysUserRoleService;

/**

  • 所有用户列表

*/

@RequestMapping(“/list”)

public R list(@RequestParam Map<String, Object> params) {

//查询列表数据

Query query = new Query(params);

List userList = sysUserService.queryList(query);

int total = sysUserService.queryTotal(query);

PageUtils pageUtil = new PageUtils(userList, total, query.getLimit(), query.getPage());

return R.ok().put(“page”, pageUtil);

@RequestMapping(“/list2”)

public R list2(@RequestParam Map<String, Object> params) {

//查询列表数据

Query query = new Query(params);

List userList = sysUserService.queryList(query);

return R.ok().put(“list”, userList);

/**

  • 获取登录的用户信息

*/

@RequestMapping(“/info”)

public R info() {

return R.ok().put(“user”, this.sysUserService.queryObject(getUser().getUserId()));

/**

  • 修改登录用户密码

*/

@SysLog(“修改密码”)

@RequestMapping(“/password”)

public R password(String password, String newPassword) {

Assert.isBlank(newPassword, “新密码不为能空”);

//sha256加密

password = new Sha256Hash(password).toHex();

//sha256加密

newPassword = new Sha256Hash(newPassword).toHex();

//更新密码

int count = sysUserService.updatePassword(getUserId(), password, newPassword);

if (count == 0) {

return R.error(“原密码不正确”);

//退出

ShiroUtils.logout();

return R.ok();

@SysLog(“修改个人信息”)

@RequestMapping(“/updateInfo”)

public R updateInfo(@RequestBody SysUserEntity user) {

this.sysUserService.update(user);

return R.ok();

/**

  • 用户信息

*/

@RequestMapping(“/info/{userId}”)

public R info(@PathVariable(“userId”) Long userId) {

SysUserEntity user = sysUserService.queryObject(userId);

//获取用户所属的角色列表

List roleIdList = sysUserRoleService.queryRoleIdList(userId);

user.setRoleIdList(roleIdList);

return R.ok().put(“user”, user);

/**

  • 保存用户

*/

@SysLog(“保存用户”)

@RequestMapping(“/save”)

public R save(@RequestBody SysUserEntity user) {

ValidatorUtils.validateEntity(user, AddGroup.class);

user.setCreateUserId(getUserId());

sysUserService.save(user);

return R.ok();

/**

  • 修改用户

*/

@SysLog(“修改用户”)

@RequestMapping(“/update”)

public R update(@RequestBody SysUserEntity user) {

ValidatorUtils.validateEntity(user, UpdateGroup.class);

user.setCreateUserId(getUserId());

sysUserService.update(user);

return R.ok();

/**

  • 删除用户

*/

@SysLog(“删除用户”)

@RequestMapping(“/delete”)

public R delete(@RequestBody Long[] userIds) {

if (ArrayUtils.contains(userIds, 1L) || ArrayUtils.contains(userIds, -1L)) {

return R.error(“系统管理员不能删除”);

if (ArrayUtils.contains(userIds, getUserId())) {

return R.error(“当前用户不能删除”);

sysUserService.deleteBatch(userIds);

return R.ok();


项目链接:
https://javayms.github.io?id=581524170701201hi
https://javayms.pages.dev?id=581524170701201hi