基于SpringBoot+Mybatis+vue 的比赛管理系统源码(课程设计项目).zip

package com.example.demo.controller; import com.example.demo.auth.jwt.JwtUtil; import com.example.demo.commom.AjaxResult; import com.example.demo.commom.Constant; import com.example.demo.auth.jwt.CustomUserDetailsService; import com.example.demo.model.User; import com.example.demo.service.TeamInformationService; import com.example.demo.service.UserService; import io.swagger.annotations.Api; import io.swagger.annotations.ApiOperation; import org.apache.commons.lang3.StringUtils; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.security.core.userdetails.UserDetails; import org.springframework.security.crypto.password.PasswordEncoder; import org.springframework.web.bind.annotation.*; import javax.servlet.http.HttpServletRequest; import java.util.HashMap; import java.util.List; import java.util.Objects; @Api(tags = "用户控制器") @RestController //@CrossOrigin(origins = "http://localhost:9528") @RequestMapping("/user") public class UserController { @Autowired private UserService userService; @Autowired private PasswordEncoder passwordEncoder; @Autowired private JwtUtil jwtUtil; @Autowired private CustomUserDetailsService customUserDetailsService; @Autowired private TeamInformationService teamInformationService; @RequestMapping("/register") public HashMap<String, Object> register(@RequestParam("username") String username, @RequestParam("password")String password,@RequestParam("status")String status, HttpServletRequest request) { if(StringUtils.isBlank(username) || StringUtils.isBlank(password) || StringUtils.isBlank(status)){ return AjaxResult.fail(-1,"传输的注册信息不完整"); } // Validate username length if (username.length() < 4 || username.length() > 30) { return AjaxResult.fail(-1, "用户名须介于4到30个字符之间"); } if(userService.findByUsername(username) != null){ return AjaxResult.fail(-1,"用户名已存在，注册失败"); } // Validate password strength if (!password.matches("(?=.*[0-9])(?=.*[a-z])(?=.*[A-Z])(?=.*[@#$%^&+=])(?=\\S+$).{8,}")) { return AjaxResult.fail(-1, "密码至少需要有8个字符且必须包含数字,大写字母,小写字母和特殊字符"); } String encodedPassword = passwordEncoder.encode(password); int result = userService.register(username, encodedPassword, status); if (result == 0) { return AjaxResult.fail(-1, "注册失败!"); } // Store the user's information in the session User user = userService.login(username, encodedPassword); request.getSession().setAttribute(Constant.SESSION_USERINFO_KEY, user); return AjaxResult.success("用户注册成功."); } @RequestMapping("/login") public HashMap<String, Object> login(@RequestParam("username") String username, @RequestParam("password")String password, HttpServletRequest request) { if(StringUtils.isBlank(username) || StringUtils.isBlank(password)){ return AjaxResult.fail(-1,"传输的登录信息不完整"); } User user = userService.findByUsername(username); if (user == null || !(passwordEncoder.matches(password, user.getPassword()))) { return AjaxResult.fail(-1, "登录失败!"); } // Generate the JWT token using the user details UserDetails userDetails = customUserDetailsService.loadUserByUsername(username); String token = jwtUtil.generateToken(userDetails); // Store the user's information in the session request.getSession().setAttribute(Constant.SESSION_USERINFO_KEY, user); // Include the JWT token in the response HashMap<String, Object> response = AjaxResult.success(user); response.put("token", token); return response; } @ApiOperation(value = "获取登录用户的状态", notes = "获取当前登录用户的状态") @RequestMapping("/getLoginUserStatus") public HashMap<String, Object> getStatus(HttpServletRequest request) { User user = (User) request.getSession().getAttribute(Constant.SESSION_USERINFO_KEY); if (user == null) { return AjaxResult.fail(-1, "用户未登录"); } User dbUser = userService.findByUsername(user.getUsername()); if (dbUser == null) { return AjaxResult.fail(-1, "用户非法登录"); } String status = dbUser.getStatus(); return AjaxResult.success(status); } @ApiOperation(value = "获取所有用户", notes = "获取数据库中所有用户信息") @RequestMapping("/getAllUsers") public HashMap<String, Object> getAllUsers(HttpServletRequest request) { User user = (User) request.getSession().getAttribute(Constant.SESSION_USERINFO_KEY); if (user == null) { return AjaxResult.fail(-1, "用户未登录"); } User dbUser = userService.findByUsername(user.getUsername()); if (dbUser == null) { return AjaxResult.fail(-1, "用户非法登录"); } List<User> userList = userService.findAllUsers(); return AjaxResult.success(userList); } @ApiOperation(value = "获取登录用户信息", notes = "获取当前登录用户的信息") @RequestMapping("/getLoginUser") public HashMap<String, Object> getLoginUser(HttpServletRequest request) { User user = (User) request.getSession().getAttribute(Constant.SESSION_USERINFO_KEY); if (user == null) { return AjaxResult.fail(-1, "用户未登录"); } User dbUser = userService.findByUsername(user.getUsername()); if (dbUser == null) { return AjaxResult.fail(-1, "用户非法登录"); } return AjaxResult.success(dbUser); } @ApiOperation(value = "修改用户分数", notes = "管理员修改用户的分数") @RequestMapping("/changeUserScore") public HashMap<String, Object> changeUserScore(@RequestParam("score") int score, @RequestParam("username") String username,HttpServletRequest request){ if(StringUtils.isBlank(username) || score < 0){ return AjaxResult.fail(-1,"传输的信息不完整或存在非法信息"); } if(userService.findByUsername(username) == null){ return AjaxResult.fail(-1,"传输的用户名没有用户与其对应"); } User user = (User) request.getSession().getAttribute(Constant.SESSION_USERINFO_KEY); if (user == null) { return AjaxResult.fail(-1, "用户未登录"); } User dbUser = userService.findByUsername(user.getUsername()); if (dbUser == null) { return AjaxResult.fail(-1, "用户非法登录"); } if(!Objects.equals(dbUser.getStatus(), "admin")){ return AjaxResult.fail(-1,"您没有权限修改队员分数."); } userService.changeUserScore(username, score); return AjaxResult.success(200,"修改成功"); } @ApiOperation(value = "查询队伍中队员", notes = "根据队伍名查询对应队伍的队员") @RequestMapping("/searchUsersByTeamName") public HashMap<String, Object> searchUsersByTeamName(@RequestParam("team_name") String team_name){ if(StringUtils.isBlank(team_name)){ return AjaxResult.fail(-1,"队名不能为空"); } if(teamInformationService.findTeamByName(team_name) == null){ return AjaxResult.fail(-1,"传输的队名没有队伍与其对应"); } List<User> users = userService.findByTeamname(team_name); return AjaxResult.success(users); } @ApiOperation(value = "修改用户个人信息", notes = "用户修改自己个人信息") @RequestMapping("/changeUserInfor") public HashMap<String, Object> updateUserByUserId(@RequestBod