Question

1. 设计权限数据结构

DROP TABLE IF EXISTS sec_user;
CREATE TABLE sec_user (
  id            BIGINT       NOT NULL AUTO_INCREMENT PRIMARY KEY,
  username      VARCHAR(50)  NOT NULL COMMENT '登录名',
  providername  VARCHAR(50)  NOT NULL COMMENT '提供者',
  email         VARCHAR(200) COMMENT '邮箱',
  mobile        VARCHAR(50) COMMENT '手机',
  password      VARCHAR(200) NOT NULL COMMENT '密码',
  avatar_url    VARCHAR(255) COMMENT '头像',
  first_name    VARCHAR(10) COMMENT '名字',
  last_name     VARCHAR(10) COMMENT '姓氏',
  full_name     VARCHAR(20) COMMENT '全名',
  created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP   NOT NULL,
  updated_at TIMESTAMP NULL ON UPDATE CURRENT_TIMESTAMP,
  deleted_at TIMESTAMP NULL
) ENGINE =InnoDB DEFAULT CHARSET =utf8 COMMENT ='用户';

DROP TABLE IF EXISTS sec_user_info;
CREATE TABLE sec_user_info (
  id          BIGINT    NOT NULL AUTO_INCREMENT PRIMARY KEY,
  user_id     BIGINT    NOT NULL COMMENT '用户 id',
  creator_id  BIGINT COMMENT '创建者 id',
  gender      INT DEFAULT 0 COMMENT '性别 0 男，1 女',
  province_id BIGINT COMMENT '省 id',
  city_id     BIGINT COMMENT '市 id',
  county_id   BIGINT COMMENT '县 id',
  street      VARCHAR(500) COMMENT '街道',
  zip_code    VARCHAR(50) COMMENT '邮编',
  created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP   NOT NULL,
  updated_at TIMESTAMP NULL ON UPDATE CURRENT_TIMESTAMP,
  deleted_at TIMESTAMP NULL
) ENGINE =InnoDB DEFAULT CHARSET =utf8 COMMENT ='用户信息';

DROP TABLE IF EXISTS sec_role;
CREATE TABLE sec_role (
  id         BIGINT    NOT NULL AUTO_INCREMENT PRIMARY KEY,
  name       VARCHAR(50)   NOT NULL COMMENT '名称',
  value      VARCHAR(50)  NOT NULL COMMENT '值',
  intro      VARCHAR(255) COMMENT '简介',
  pid        BIGINT DEFAULT 0 COMMENT '父级 id',
  created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP   NOT NULL,
  updated_at TIMESTAMP NULL ON UPDATE CURRENT_TIMESTAMP,
  deleted_at TIMESTAMP NULL
) ENGINE =InnoDB DEFAULT CHARSET =utf8 COMMENT ='角色';

DROP TABLE IF EXISTS sec_user_role;
CREATE TABLE sec_user_role (
  id      BIGINT NOT NULL AUTO_INCREMENT PRIMARY KEY,
  user_id BIGINT NOT NULL,
  role_id BIGINT NOT NULL
) ENGINE =InnoDB DEFAULT CHARSET =utf8 COMMENT ='用户角色';

DROP TABLE IF EXISTS sec_permission;
CREATE TABLE sec_permission (
  id         BIGINT      NOT NULL AUTO_INCREMENT PRIMARY KEY,
  name       VARCHAR(50) NOT NULL COMMENT '名称',
  method      VARCHAR(10) NOT NULL COMMENT '方法',
  value      VARCHAR(50) NOT NULL COMMENT '值',
  url        VARCHAR(255) COMMENT 'url 地址',
  intro      VARCHAR(255) COMMENT '简介',
  pid        BIGINT DEFAULT 0 COMMENT '父级 id',
  created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP   NOT NULL,
  updated_at TIMESTAMP NULL ON UPDATE CURRENT_TIMESTAMP,
  deleted_at TIMESTAMP NULL
) ENGINE =InnoDB DEFAULT CHARSET =utf8 COMMENT ='权限';


DROP TABLE IF EXISTS sec_role_permission;
CREATE TABLE sec_role_permission (
  id            BIGINT NOT NULL AUTO_INCREMENT PRIMARY KEY,
  role_id       BIGINT NOT NULL,
  permission_id BIGINT NOT NULL
) ENGINE =InnoDB DEFAULT CHARSET =utf8 COMMENT ='角色权限';

2. 实现 AuthenticateService 权限数据加载接口

public class MyAuthenticateService implements AuthenticateService {
  /**
   * 查询用户信息  
   * @param username 登录的用户名
   * @return 用户权限对象
   */
  public Principal getPrincipal(String username) {
    Principal<User> principal=null;
    User u = User.dao.findBy("username=?", username);
    if (u != null) {
      principal = new Principal<User>(u.getStr("username"), u.getStr("password"), new HashSet<String>(u.getPermissions()), u);
    }
    return principal;
  }
  /**
   * 加载全部的权限信息
   * @return 权限集合
   */
  public Set<Credential> getAllCredentials() {
    List<Permission> permissions = Permission.dao.findBy("deleted_at is null");
    Set<Credential> credentials = new HashSet<Credential>();

    for (Permission permission : permissions) {
      credentials.add(new Credential(permission.getStr("method"), permission.getStr("url"), permission.getStr("value")));
    }

    return credentials;
  }
}

3. 在 AppConfig 里配置 SecurityInterceptor 权限拦截器

public void configInterceptor(InterceptorLoader interceptorLoader) {
    //权限拦截器 2 表示用户登录的最大 session 数量 MyAuthenticateService 数据加载实现类
    interceptorLoader.add(new SecurityInterceptor(2, new MyAuthenticateService()));
}

4. 模拟的用户数据

-- create role--
INSERT INTO sec_role(name, value, intro, pid,created_at)
VALUES ('超级管理员','R_ADMIN','',0, current_timestamp),
       ('销售','R_SALER','',1,current_timestamp),
       ('财务','R_FINANCER','',1,current_timestamp),
       ('设置','R_SETTER','',1,current_timestamp);

-- create permission--
INSERT INTO sec_permission( name,method, value, url, intro,pid, created_at)
VALUES ('订单','*','P_ORDER','/api/v1.0/orders/**','订单访问权限',0,current_timestamp),
       ('销售','*','P_SALE','/api/v1.0/sales/**','销售访问权限',0,current_timestamp),
       ('财务','*','P_FINANCE','/api/v1.0/finances/**','财务访问权限',0,current_timestamp),
       ('仓库','*','P_STORE','/api/v1.0/stores/**','仓库访问权限',0,current_timestamp),
       ('设置','*','P_SETTING','/api/v1.0/settings/**','设置访问权限',0,current_timestamp);


INSERT INTO sec_role_permission(role_id, permission_id)
VALUES (1,1),(1,2),(1,3),(1,4),(1,5),
       (2,1),(2,2),(2,4),
       (3,1),(3,2),(3,3),(3,4),
       (4,5);

-- user data--
-- create  admin--
INSERT INTO sec_user(username, providername, email, mobile, password, avatar_url, first_name, last_name, full_name, created_at)
VALUES ('admin','dreampie','[email protected]','18611434500','a217d8ac340ee5da8098bff32a5769ebad5d4cfd74adebe6c7020db4dc4c3df517f56f6bc41882deb47814bd060db6f1e225219b095d7906d2115ba9e8ab80a0','','仁辉','王','仁辉·王',current_timestamp),
       ('saler','dreampie','[email protected]','18611434500','a217d8ac340ee5da8098bff32a5769ebad5d4cfd74adebe6c7020db4dc4c3df517f56f6bc41882deb47814bd060db6f1e225219b095d7906d2115ba9e8ab80a0','','仁辉','王','仁辉·王',current_timestamp),
       ('financer','dreampie','[email protected]','18611434500','a217d8ac340ee5da8098bff32a5769ebad5d4cfd74adebe6c7020db4dc4c3df517f56f6bc41882deb47814bd060db6f1e225219b095d7906d2115ba9e8ab80a0','','仁辉','王','仁辉·王',current_timestamp),
       ('setter','dreampie','[email protected]','18611434500','a217d8ac340ee5da8098bff32a5769ebad5d4cfd74adebe6c7020db4dc4c3df517f56f6bc41882deb47814bd060db6f1e225219b095d7906d2115ba9e8ab80a0','','仁辉','王','仁辉·王',current_timestamp);

-- create user_info--
INSERT INTO sec_user_info(user_id, creator_id, gender,province_id,city_id,county_id,street,created_at)
VALUES (1,0,0,1,2,3,'人民大学',current_timestamp),
       (2,0,0,1,2,3,'人民大学',current_timestamp),
       (3,0,0,1,2,3,'人民大学',current_timestamp),
       (4,0,0,1,2,3,'人民大学',current_timestamp);

-- create user_role--
INSERT INTO sec_user_role( user_id, role_id)
VALUES (1,1),(2,2),(3,3),(4,4);