部门管理员权限

xiangpei

2024-05-16 f1e20b08fcc05d78e3d25921494f92f5b9ca49cf

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package com.mindskip.xzs.configuration.spring.security;
 
 
import com.mindskip.xzs.context.WebContext;
import com.mindskip.xzs.domain.enums.DeptAdminEnum;
import com.mindskip.xzs.domain.enums.RoleEnum;
import com.mindskip.xzs.domain.enums.UserStatusEnum;
import com.mindskip.xzs.repository.DepartmentMapper;
import com.mindskip.xzs.service.AuthenticationService;
import com.mindskip.xzs.service.UserService;
import lombok.RequiredArgsConstructor;
import org.springframework.security.authentication.AuthenticationProvider;
import org.springframework.security.authentication.BadCredentialsException;
import org.springframework.security.authentication.LockedException;
import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.core.authority.SimpleGrantedAuthority;
import org.springframework.security.core.userdetails.UsernameNotFoundException;
import org.springframework.stereotype.Component;
 
import java.util.ArrayList;
import java.util.List;
 
 
/**
 * @version 3.5.0
 * @description: 登录用户名密码验证
 * Copyright (C), 2020-2021, 武汉思维跳跃科技有限公司
 * @date 2021/12/25 9:45
 */
@Component
@RequiredArgsConstructor
public class RestAuthenticationProvider implements AuthenticationProvider {
 
    private final AuthenticationService authenticationService;
    private final UserService userService;
    private final WebContext webContext;
    private final DepartmentMapper departmentMapper;
 
    @Override
    public Authentication authenticate(Authentication authentication) throws AuthenticationException {
        String username = authentication.getName();
        String password = (String) authentication.getCredentials();
 
        com.mindskip.xzs.domain.User user = userService.getUserByUserName(username);
        if (user == null) {
            throw new UsernameNotFoundException("用户名或密码错误");
        }
 
        boolean result = authenticationService.authUser(user, username, password);
        if (!result) {
            throw new BadCredentialsException("用户名或密码错误");
        }
 
        UserStatusEnum userStatusEnum = UserStatusEnum.fromCode(user.getStatus());
        if (UserStatusEnum.Disable == userStatusEnum) {
            throw new LockedException("用户被禁用");
        }
 
        ArrayList<GrantedAuthority> grantedAuthorities = new ArrayList<>();
        // 赋予部门管理员角色
        if (new Integer(-1).equals(user.getRole())) {
            grantedAuthorities.add(new SimpleGrantedAuthority(RoleEnum.DEPT_ADMIN.getRoleName()));
        }
        grantedAuthorities.add(new SimpleGrantedAuthority(RoleEnum.fromCode(user.getRole()).getRoleName()));
        // 获取该用户管理部门
        List<Integer> deptAdminIds = userService.getDeptAdminIds(user.getId());
        MyUser authUser = new MyUser(user.getUserName(), user.getPassword(), grantedAuthorities, user.getRole(), deptAdminIds);
        return new UsernamePasswordAuthenticationToken(authUser, authUser.getPassword(), authUser.getAuthorities());
    }
 
    @Override
    public boolean supports(Class<?> aClass) {
        return true;
    }
}