基于javaweb的SpringBoot智能垃圾分类系统(java+springboot+vue+maven+mysql)

运行环境

Java≥8、MySQL≥5.7、Node.js≥14

开发工具

后端：eclipse/idea/myeclipse/sts等均可配置运行
前端：WebStorm/VSCode/HBuilderX等均可

❗没学过node.js的不要搞前后端分离项目

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的SpringBoot智能垃圾分类系统(java+springboot+vue+maven+mysql)

一、项目运行 环境配置：

Jdk1.8 + Mysql + HBuilderX（Webstorm也行）+ Eclispe（IntelliJ IDEA,Eclispe,MyEclispe,Sts都支持）。

项目技术：

Spring + SpringBoot+ mybatis + Maven + Vue 等等组成，B/S模式 + Maven管理等等。

用户管理控制器:

/**

• 用户管理控制器

*/

@RequestMapping(“/admin/user”)

@Component

public class UserController {

@Autowired

private UserService userService;

@Autowired

private RoleService roleService;

@Autowired

private OperaterLogService operaterLogService;

/**

• 用户列表页面

• @param model

• @return

*/

@RequestMapping(“/list”)

public String list(Model model, User user, PageBean pageBean){

model.addAttribute(“usernmae”,user.getUsername());

model.addAttribute(“pageBean”,userService.findList(user,pageBean));

model.addAttribute(“title”,”用户列表”);

return “admin/user/list”;

/**

• 用户添加页面

• @param model

• @param

• @return

*/

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

public String add(Model model){

List all = roleService.findAll();

model.addAttribute(“roles”,all);

return “admin/user/add”;

@ResponseBody

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

public Result add(Model model,User user){

//用统一验证实体方法验证是否合法

CodeMsg validate = ValidateEntityUtil.validate(user);

if(validate.getCode()!=CodeMsg.SUCCESS.getCode()){

return Result.error(validate);

//判断用户的角色是否选择

if(user.getRole()==null ||user.getRole().getId()==null){

return Result.error(CodeMsg.ADMIN_USER_ROLE_EMPTY);

//没有ID 传个0进去 0不是Long类型 所以加个0l L

if(userService.isExistUsername(user.getUsername(),0l)){

return Result.error(CodeMsg.ADMIN_USER_NAME_EXIST);

//到这说明一切符合条件进行数据库新增

if(userService.save(user)==null){

return Result.error(CodeMsg.ADMIN_USER_ADD_ERROR);

operaterLogService.add(“添加用户，用户名：”+user.getUsername());

return Result.success(true);

/**

• 用户编辑页面

• @param model

• @param id

• @return

*/

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

public String edit(Model model,@RequestParam(name = “id”,required = true) Long id){

model.addAttribute(“user”,userService.find(id));

model.addAttribute(“roles”,roleService.findAll());

return “admin/user/edit”;

/**

• 编辑用户信息表单提交处理

• @param user

• @return

*/

@ResponseBody

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

public Result edit(User user){

//用统一验证实体方法验证是否合法

CodeMsg validate = ValidateEntityUtil.validate(user);

if(validate.getCode()!=CodeMsg.SUCCESS.getCode()){

return Result.error(validate);

//判断用户的角色是否选择

if(user.getRole()==null ||user.getRole().getId()==null){

return Result.error(CodeMsg.ADMIN_USER_ROLE_EMPTY);

if(user.getId()==null||user.getId().longValue()<=0){

return Result.error(CodeMsg.ADMIN_USER_NO_EXIST);

//判断数据库user表有没有这个用户名

if(userService.isExistUsername(user.getUsername(),user.getId().longValue())){

return Result.error(CodeMsg.ADMIN_USER_NAME_EXIST);

//将提交的用户信息指定字段复制到已存在的user对象中

User findbyId = userService.find(user.getId());

//把source原来的字段复制到目标对象当中ignoreProperties表示忽略哪些字段 该方法会覆盖新字段内容

BeanUtils.copyProperties(user,findbyId,”id”,”createTime”,”updateTime”);

//到这说明一切通过 开始进行数据库编辑

if(userService.save(findbyId)==null){

return Result.error(CodeMsg.ADMIN_USER_EDIT_ERROR);

operaterLogService.add(“编辑用户，用户名：”+user.getUsername());

return Result.success(true);

@ResponseBody

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

public Result delete(@RequestParam(name = “id”,required = true) Long id) {

try {

userService.delete(id);

} catch (Exception e){

return Result.error(CodeMsg.ADMIN_USER_DELETE_ERROR);

operaterLogService.add(“删除用户，id为：”+id);

return Result.success(true);

系统管理控制层：

@RequestMapping(“/system”)

@Controller

public class SystemController {

@Autowired

private SiteConfig siteConfig;

@Autowired

private OperaterLogService operaterLogService;

@Autowired

private UserService userService;

private Logger log= LoggerFactory.getLogger(SiteConfig.class);

@Autowired

private DatabaseBakService databaseBakService;

@Autowired

private SmsService smsService;

@Autowired

private RedisTemplate<String,String> redisTemplate;

@Autowired

private AssociationService associationService;

@Autowired

private ActivitiesService activitiesService;

@Autowired

private StyleService styleService;

@Autowired

private OrderAuthService orderAuthService;

@Autowired

private StudentService studentService;

/**

• 登录页面

• @param model

• @return

*/

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

public String index(Model model){

model.addAttribute(“siteName”,siteConfig.getSiteName());

model.addAttribute(“siteUrl”,siteConfig.getSiteUrl());

return “admin/system/login”;

//登录成功后主页

@RequestMapping(value = “/index”)

public String indext(Model model){

model.addAttribute(“operatorLogs”,operaterLogService.findLastLog(10));

model.addAttribute(“userTotal”,userService.total());

model.addAttribute(“logTotal”,operaterLogService.total());

model.addAttribute(“dataTotal”,databaseBakService.total());

model.addAttribute(“onlineUserTotal”, HttpSessionS.onlineUserCount);

model.addAttribute(“associationTotal”,associationService.count(Association.TEAM_AUDIT_SUCCESS));

model.addAttribute(“activitesTotal”,activitiesService.count(Activities.ACTIVITIES_AUDIT_SUCCESS));

model.addAttribute(“styleTotal”,styleService.count(Style.STYLE_AUDIT_SUCCESS));

model.addAttribute(“studentTotal”,studentService.count());

return “admin/system/index”;

@ResponseBody

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

public Result login(HttpServletRequest request,User user, String cpacha){

Map<String,String>ret=new HashMap<String,String>();

if(user==null) {

return Result.error(CodeMsg.DATA_ERROR);

//用统一验证实体方法验证是否合法

CodeMsg validate = ValidateEntityUtil.validate(user);

if(validate.getCode()!=CodeMsg.SUCCESS.getCode()){

return Result.error(validate);

//表示实体信息合法，开始验证验证码是否为空、

if(StringUtils.isEmpty(cpacha)){

return Result.error(CodeMsg.CPACHA_EMPTY);

//说明验证码不为空，从session里获取验证码

Object attribute = request.getSession().getAttribute(“admin_login”);

if(attribute==null){

return Result.error(CodeMsg.SESSION_EXPIRED);

//表示session未失效，进一步判断用户填写的验证码是否正确

if(!cpacha.equalsIgnoreCase(attribute.toString())){

return Result.error(CodeMsg.CPACHA_ERROR);

//表示验证码正确，开始查询数据库，检验密码是否正确

User byUsername = userService.findByUsername(user.getUsername());

if(byUsername==null){

return Result.error(CodeMsg.ADMIN_USERNAME_NO_EXIST);

//表示用户存在 进一步对比密码是否正确

if(!byUsername.getPassword().equals(user.getPassword())){

return Result.error(CodeMsg.ADMIN_PASSWORD_NO_ERROR);

//表示密码正确，将登录信息放入session中 并判断状态是否可用

if(byUsername.getStatus()!=byUsername.ADMIN_USER_STATUS_ENABLE){

return Result.error(CodeMsg.ADMIN_USER_STATUS_ERROR);

//检查用户是否有角色 状态是否被冻结

if(byUsername.getRole()==null||byUsername.getRole().getStatus()!= Role.ADMIN_ROLE_STATUS_ENABLE){

return Result.error(CodeMsg.ADMIN_USER_ROLE_STATUS_ERROR);

//检查用户有哪些权限

if(byUsername.getRole().getAuthorities()==null ||byUsername.getRole().getAuthorities().size()==0){

return Result.error(CodeMsg.ADMIN_USER_ROLE_AUTHORITES_EMPTY);

//检查一切符合 可以登录

request.getSession().setAttribute(SessionConstant.SESSION_USER_LOGIN_KEY,byUsername);

//销毁session中的验证码

request.getSession().setAttribute(“admin_login”,null);

//将登录日志写入日志库

OperaterLog operaterLog=new OperaterLog();

operaterLog.setOperator(user.getUsername());

operaterLog.setContent(“用户[“+user.getUsername()+”]与[“+ StringUtil.getFormatterDate(new Date(),”yyyy-MM-dd HH:mm:ss”)+”]登录系统”);

operaterLogService.save(operaterLog);

log.info(“用户成功登录,user=”+byUsername);

return Result.success(true);

/**

• 注销登录

• @return

*/

@RequestMapping(value = “/logout”)

public String logout(){

User loginedUser = SessionUtil.getLoginedUser();

if(loginedUser!=null){

SessionUtil.set(SessionConstant.SESSION_USER_LOGIN_KEY,””);

return “redirect:login”;

/**

• 无权限提示页面

• @return

*/

@RequestMapping(value = “/no_right”)

public String noRight(){

return “admin/system/no_right”;

/**

• 修改用户个人信息

• @return

*/

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

public String updateUserInfo(){

return “admin/system/update_userinfo”;

/**

• 修改信息保存

• @param user

• @return

*/

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

public String updateUserInfo(User user){

User loginedUser = SessionUtil.getLoginedUser();

loginedUser.setHeadPic(user.getHeadPic());

loginedUser.setEmail(user.getEmail());

loginedUser.setMobile(user.getMobile());

//首先保存到数据库

userService.save(loginedUser);

//更新session里的值

SessionUtil.set(SessionConstant.SESSION_USER_LOGIN_KEY,loginedUser);

return “redirect:update_userInfo”;

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

public String updatePwd(){

return “admin/system/update_pwd”;

/**

• 修改密码表单提交

• @param oldPwd

• @param newPwd

• @return

*/

@ResponseBody

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

public Result updatePwd(@RequestParam(name = “oldPwd”,required = true) String oldPwd,

@RequestParam(name = “newPwd”,required = true)String newPwd){

User loginedUser = SessionUtil.getLoginedUser();

if(!loginedUser.getPassword().equals(oldPwd)){

return Result.error(CodeMsg.ADMIN_USER_PASSWORD_OLD_ERROR);

if(StringUtils.isEmpty(newPwd)){

return Result.error(CodeMsg.ADMIN_USER_PASSWORD_NEW_ERROR);

//设置新密码

loginedUser.setPassword(newPwd);

//更新数据库

userService.save(loginedUser);

//更新session

//更新session里的值

SessionUtil.set(SessionConstant.SESSION_USER_LOGIN_KEY,loginedUser);

return Result.success(true);

/**

• 日志管理页面

• @param model

• @param operaterLog

• @param pageBean

• @return

*/

@RequestMapping(value = “/operator_log_list”)

public String operatorLogList(Model model,OperaterLog operaterLog, PageBean pageBean){

model.addAttribute(“pageBean”,operaterLogService.findList(operaterLog,pageBean));

model.addAttribute(“operator”,operaterLog.getOperator());

model.addAttribute(“title”,”日志列表”);

return “admin/system/operator_log_list”;

/**

• 删除操作日志，可删除多个

• @param ids

• @return

*/

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

@ResponseBody

public Result delete(String ids){

if(!StringUtils.isEmpty(ids)){

String[] splitIds = ids.split(“,”);

for(String id:splitIds){

operaterLogService.delete(Long.valueOf(id));

return Result.success(true);

/**

• 清空整个日志

• @return

*/

@RequestMapping(value =”/delete_all_log”,method = RequestMethod.POST)

@ResponseBody

public Result deleteAll(){

operaterLogService.deleteAll();

return Result.success(true);

@ResponseBody

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

public Result code(@RequestParam(name =”phoneName”)String phone){

//调用方法

String code = redisTemplate.opsForValue().get(phone);

if(!StringUtils.isEmpty(code)){

return Result.error(CodeMsg.ADMIN_PHONE_SMS_EXIST);

//生成验证码并存储到redis中

code = UUID.randomUUID().toString().substring(0, 4);

HashMap<String, Object> param = new HashMap<>();

param.put(“code”,code);

boolean isSend = smsService.send(phone, “”, param);

if(isSend){

redisTemplate.opsForValue().set(phone,code,5, TimeUnit.SECONDS);

return Result.success(true);

}else {

return Result.error(CodeMsg.ADMIN_PHONE_SMS_ERROR);

---

项目链接：
https://javayms.github.io?id=441023491103200yt
https://javayms.pages.dev?id=441023491103200yt