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- package com.iformall.shiro;
-
- import javax.annotation.Resource;
-
- import com.iformall.common.ErrorCode;
- import com.iformall.enums.EnumMallUserStatus;
- import com.iformall.service.MallUserInfoService;
- import org.apache.commons.lang3.StringUtils;
- import org.apache.shiro.SecurityUtils;
- import org.apache.shiro.authc.*;
- import org.apache.shiro.authz.AuthorizationInfo;
- import org.apache.shiro.authz.SimpleAuthorizationInfo;
- import org.apache.shiro.realm.AuthorizingRealm;
- import org.apache.shiro.session.Session;
- import org.apache.shiro.subject.PrincipalCollection;
- import org.apache.shiro.util.ByteSource;
-
- import com.iformall.domain.po.MallUserInfo;
-
- import java.util.Set;
-
- /**
- * Created by yangqj on 2017/4/21.
- */
- public class MyShiroRealm extends AuthorizingRealm {
-
- @Resource
- private MallUserInfoService userService;
-
- //授权
- @Override
- protected AuthorizationInfo doGetAuthorizationInfo(PrincipalCollection principalCollection) {
- MallUserInfo user= (MallUserInfo) SecurityUtils.getSubject().getPrincipal();
- Set<String> permissionSet = userService.getUserPermissions(user, true);
- SimpleAuthorizationInfo info = new SimpleAuthorizationInfo();
- info.setStringPermissions(permissionSet);
- return info;
- }
-
- //认证
- @Override
- protected AuthenticationInfo doGetAuthenticationInfo(AuthenticationToken token) throws AuthenticationException {
- //获取用户的输入的账号.
- String username = (String)token.getPrincipal();
- MallUserInfo user = userService.getByUsername(username);
- if(user == null) {
- throw new UnknownAccountException(ErrorCode.USER_IS_EMPTY.getMessage());
- }
-
- if(user.getStatus()==null ||
- !EnumMallUserStatus.VALID.getCode().equals(user.getStatus())) {//用户被禁用
- throw new DisabledAccountException(ErrorCode.USER_IS_LOCKED.getMessage());
- }
- SimpleAuthenticationInfo authenticationInfo = new SimpleAuthenticationInfo(
- user, //用户
- user.getPassword(), //密码
- ByteSource.Util.bytes(username),
- getName() //realm name
- );
- // 当验证都通过后,把用户信息放在session里
- Session session = SecurityUtils.getSubject().getSession();
- session.setAttribute(UserSession.userInfo, user);
- session.setAttribute(UserSession.userId, user.getId());
- session.setAttribute(UserSession.tenantId, user.getTenantId());
- return authenticationInfo;
- }
-
-
- /**
- * 指定principalCollection 清除
- */
- /* public void clearCachedAuthorizationInfo(PrincipalCollection principalCollection) {
-
- SimplePrincipalCollection principals = new SimplePrincipalCollection(
- principalCollection, getName());
- super.clearCachedAuthorizationInfo(principals);
- }
- */
- }
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