src/main/java/cn/stylefeng/guns/core/shiro/ShiroDbRealm.java

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/**
 * Copyright 2018-2020 stylefeng & fengshuonan (https://gitee.com/stylefeng)
 * <p>
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package cn.stylefeng.guns.core.shiro;

import cn.stylefeng.guns.core.shiro.service.UserAuthService;
import cn.stylefeng.guns.core.shiro.service.impl.UserAuthServiceServiceImpl;
import cn.stylefeng.guns.modular.system.entity.User;
import cn.stylefeng.roses.core.util.ToolUtil;
import org.apache.shiro.authc.AuthenticationException;
import org.apache.shiro.authc.AuthenticationInfo;
import org.apache.shiro.authc.AuthenticationToken;
import org.apache.shiro.authc.UsernamePasswordToken;
import org.apache.shiro.authc.credential.CredentialsMatcher;
import org.apache.shiro.authc.credential.HashedCredentialsMatcher;
import org.apache.shiro.authz.AuthorizationInfo;
import org.apache.shiro.authz.SimpleAuthorizationInfo;
import org.apache.shiro.realm.AuthorizingRealm;
import org.apache.shiro.subject.PrincipalCollection;

import java.util.HashSet;
import java.util.List;
import java.util.Set;

public class ShiroDbRealm extends AuthorizingRealm {

    /**
     * 登录认证
     */
    @Override
    protected AuthenticationInfo doGetAuthenticationInfo(AuthenticationToken authcToken)
            throws AuthenticationException {
        UserAuthService shiroFactory = UserAuthServiceServiceImpl.me();
        UsernamePasswordToken token = (UsernamePasswordToken) authcToken;
        User user = shiroFactory.user(token.getUsername());
        ShiroUser shiroUser = shiroFactory.shiroUser(user);
        return shiroFactory.info(shiroUser, user, super.getName());
    }

    /**
     * 权限认证
     */
    @Override
    protected AuthorizationInfo doGetAuthorizationInfo(PrincipalCollection principals) {
        UserAuthService shiroFactory = UserAuthServiceServiceImpl.me();
        ShiroUser shiroUser = (ShiroUser) principals.getPrimaryPrincipal();
        List<Long> roleList = shiroUser.getRoleList();