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让数据操作处于事务控制下
1. 在Appconfig里配置事务拦截器
public void configInterceptor(InterceptorLoader interceptorLoader) { //事务的拦截器 @Transaction interceptorLoader.add(new TransactionInterceptor());}2. 在Resource的方法上使用Transaction注解配置事务
@API("/users")public class UserResource extends ApiResource { @POST @Transaction public User save(User user，UserInfo info) { return user.save() && info.save(); }}对Api进行权限控制
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 { 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; } 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','<a href="https://dreampie.gitbooks.io/cdn-cgi/l/email-protection" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" target="_blank" >[email protected]</a>','18611434500','a217d8ac340ee5da8098bff32a5769ebad5d4cfd74adebe6c7020db4dc4c3df517f56f6bc41882deb47814bd060db6f1e225219b095d7906d2115ba9e8ab80a0','','仁辉','王','仁辉·王',current_timestamp), ('saler','dreampie','<a href="https://dreampie.gitbooks.io/cdn-cgi/l/email-protection" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" target="_blank" >[email protected]</a>','18611434500','a217d8ac340ee5da8098bff32a5769ebad5d4cfd74adebe6c7020db4dc4c3df517f56f6bc41882deb47814bd060db6f1e225219b095d7906d2115ba9e8ab80a0','','仁辉','王','仁辉·王',current_timestamp), ('financer','dreampie','<a href="https://dreampie.gitbooks.io/cdn-cgi/l/email-protection" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" target="_blank" >[email protected]</a>','18611434500','a217d8ac340ee5da8098bff32a5769ebad5d4cfd74adebe6c7020db4dc4c3df517f56f6bc41882deb47814bd060db6f1e225219b095d7906d2115ba9e8ab80a0','','仁辉','王','仁辉·王',current_timestamp), ('setter','dreampie','<a href="https://dreampie.gitbooks.io/cdn-cgi/l/email-protection" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" target="_blank" >[email protected]</a>','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);关于“基于resty security的Api权限控制与事务支持的方法”这篇文章的内容就介绍到这里，感谢各位的阅读！相信大家对“基于resty security的Api权限控制与事务支持的方法”知识都有一定的了解，大家如果还想学习更多知识，欢迎关注编程网行业资讯频道。
