feat: use role-only menu permissions

zzw

1 天以前 0642bc9c44d1c8277ada33059c4a3e6156335b30

 emergency-repair-server/src/main/java/com/emergencyrepair/auth/AuthController.java

@@ -1,16 +1,23 @@
package com.emergencyrepair.auth;

import com.emergencyrepair.common.Result;
import com.emergencyrepair.system.entity.SysLoginLog;
import com.emergencyrepair.system.mapper.SysLoginLogMapper;
import com.emergencyrepair.system.service.SystemService;
import lombok.RequiredArgsConstructor;
import org.springframework.dao.DataAccessException;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestHeader;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletRequest;
import java.time.LocalDateTime;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
@@ -20,44 +27,148 @@
@RequiredArgsConstructor
public class AuthController {
    private final JdbcTemplate jdbcTemplate;
    private final SysLoginLogMapper loginLogMapper;
    private final SystemService systemService;
    private final BCryptPasswordEncoder passwordEncoder = new BCryptPasswordEncoder();

    @PostMapping("/login")
    public Result<Map<String, Object>> login(@RequestBody Map<String, String> body) {
        String username = body.get("username");
        String password = body.get("password");
        if (!"admin".equals(username) || (!"admin".equals(password) && !"admin123".equals(password))) {
            return Result.error("用户名或密码错误，第一版请使用 admin/admin123");
    public Result<Map<String, Object>> login(@RequestBody Map<String, String> body, HttpServletRequest request) {
        String username = body == null || body.get("username") == null ? "" : body.get("username").trim();
        String password = body == null || body.get("password") == null ? "" : body.get("password");
        Map<String, Object> user = findUser(username);
        boolean success = false;
        String message = "用户名或密码错误";
        if (user != null) {
            if (isDisabled(user)) {
                message = "账号已停用";
            } else if (matches(password, stringValue(user.get("password")))) {
                success = true;
            } else if ("admin".equals(username) && ("admin".equals(password) || "admin123".equals(password))) {
                // Keep the original demo credential working for the built-in administrator.
                success = true;
            }
        }
        recordLogin(username, user, request, success, success ? "登录成功" : message);
        if (!success) {
            return Result.error(message);
        }
        Map<String, Object> data = new LinkedHashMap<>();
        data.put("token", "demo-admin-token");
        data.put("username", "admin");
        data.put("realName", "系统管理员");
        data.put("deptName", resolveDepartmentName(username));
        data.put("token", "demo-" + username + "-token");
        data.put("username", username);
        data.put("realName", StringUtils.hasText(stringValue(user.get("nickName")))
                ? stringValue(user.get("nickName")) : username);
        data.put("deptName", stringValue(user.get("deptName")));
        data.put("roles", systemService.roleCodes(username));
        data.put("permissions", systemService.permissionCodes(username));
        return Result.ok(data);
    }

    @GetMapping("/me")
    public Result<Map<String, Object>> me() {
    public Result<Map<String, Object>> me(@RequestHeader(value = "X-Username", required = false) String headerUser,
                                          @RequestHeader(value = "Authorization", required = false) String authorization) {
        String username = currentUsername(headerUser, authorization);
        Map<String, Object> user = findUser(username);
        if (user == null) {
            return Result.error("登录状态已失效");
        }
        Map<String, Object> data = new LinkedHashMap<>();
        data.put("username", "admin");
        data.put("realName", "系统管理员");
        data.put("deptName", resolveDepartmentName("admin"));
        data.put("roles", new String[]{"SYSTEM_ADMIN"});
        data.put("username", username);
        data.put("realName", StringUtils.hasText(stringValue(user.get("nickName")))
                ? stringValue(user.get("nickName")) : username);
        data.put("deptName", stringValue(user.get("deptName")));
        data.put("roles", systemService.roleCodes(username));
        data.put("permissions", systemService.permissionCodes(username));
        return Result.ok(data);
    }

    private String resolveDepartmentName(String username) {
    private Map<String, Object> findUser(String username) {
        if (!StringUtils.hasText(username)) {
            return "";
            return null;
        }
        try {
            List<String> names = jdbcTemplate.query(
                    "SELECT d.DEPT_NAME FROM LX.SYS_USER u LEFT JOIN LX.SYS_DEPT d ON d.DEPT_ID = u.DEPT_ID WHERE u.USER_NAME = ? AND u.DEL_FLAG = '0'",
            List<Map<String, Object>> rows = jdbcTemplate.query(
                    "SELECT u.USER_ID, u.USER_NAME, u.NICK_NAME, u.PASSWORD, u.STATUS, d.DEPT_NAME " +
                            "FROM LX.SYS_USER u LEFT JOIN LX.SYS_DEPT d ON d.DEPT_ID = u.DEPT_ID " +
                            "WHERE u.USER_NAME = ? AND (u.DEL_FLAG = '0' OR u.DEL_FLAG IS NULL)",
                    new Object[]{username},
                    (rs, rowNum) -> rs.getString(1));
            return names.isEmpty() || names.get(0) == null ? "" : names.get(0).trim();
                    (rs, rowNum) -> {
                        Map<String, Object> row = new LinkedHashMap<>();
                        row.put("userId", rs.getLong("USER_ID"));
                        row.put("userName", rs.getString("USER_NAME"));
                        row.put("nickName", rs.getString("NICK_NAME"));
                        row.put("password", rs.getString("PASSWORD"));
                        row.put("status", rs.getString("STATUS"));
                        row.put("deptName", rs.getString("DEPT_NAME"));
                        return row;
                    });
            return rows.isEmpty() ? null : rows.get(0);
        } catch (DataAccessException ex) {
            return null;
        }
    }

    private boolean matches(String rawPassword, String encodedPassword) {
        if (!StringUtils.hasText(rawPassword) || !StringUtils.hasText(encodedPassword)) {
            return false;
        }
        try {
            return passwordEncoder.matches(rawPassword, encodedPassword.trim());
        } catch (Exception ex) {
            return false;
        }
    }

    private boolean isDisabled(Map<String, Object> user) {
        return "1".equals(stringValue(user.get("status")));
    }

    private String stringValue(Object value) {
        return value == null ? "" : String.valueOf(value).trim();
    }

    private String currentUsername(String headerUser, String authorization) {
        if (StringUtils.hasText(headerUser)) {
            return headerUser.trim();
        }
        if (!StringUtils.hasText(authorization)) {
            return "";
        }
        String token = authorization.trim();
        if (token.startsWith("Bearer ")) {
            token = token.substring(7).trim();
        }
        if (token.startsWith("demo-") && token.endsWith("-token")) {
            return token.substring(5, token.length() - 6);
        }
        return token;
    }

    private void recordLogin(String username, Map<String, Object> user, HttpServletRequest request,
                             boolean success, String message) {
        try {
            SysLoginLog log = new SysLoginLog();
            log.setUserId(user == null ? null : (Long) user.get("userId"));
            log.setUserName(username);
            log.setNickName(user == null ? null : stringValue(user.get("nickName")));
            log.setDeptName(user == null ? "" : stringValue(user.get("deptName")));
            log.setLoginIp(clientIp(request));
            log.setStatus(success ? "SUCCESS" : "FAIL");
            log.setMessage(message);
            log.setLoginTime(LocalDateTime.now());
            loginLogMapper.insert(log);
        } catch (Exception ignored) {
            // Login must not fail because the audit table is unavailable.
        }
    }

    private String clientIp(HttpServletRequest request) {
        if (request == null) {
            return "";
        }
        String forwarded = request.getHeader("X-Forwarded-For");
        if (StringUtils.hasText(forwarded)) {
            return forwarded.split(",")[0].trim();
        }
        return request.getRemoteAddr();
    }
}