SessionServiceImpl.java
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package com.bootdo.system.service.impl;
import com.bootdo.system.domain.UserDO;
import com.bootdo.system.domain.UserOnline;
import com.bootdo.system.domain.UserToken;
import com.bootdo.system.service.SessionService;
import org.apache.shiro.session.Session;
import org.apache.shiro.session.mgt.eis.SessionDAO;
import org.apache.shiro.subject.SimplePrincipalCollection;
import org.apache.shiro.subject.support.DefaultSubjectContext;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.security.Principal;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
/**
* 待完善
*
* @author bootdo
*/
@Service
public class SessionServiceImpl implements SessionService {
private final SessionDAO sessionDAO;
@Autowired
public SessionServiceImpl(SessionDAO sessionDAO) {
this.sessionDAO = sessionDAO;
}
@Override
public List<UserOnline> list() {
List<UserOnline> list = new ArrayList<>();
Collection<Session> sessions = sessionDAO.getActiveSessions();
for (Session session : sessions) {
UserOnline userOnline = new UserOnline();
if (session.getAttribute(DefaultSubjectContext.PRINCIPALS_SESSION_KEY) == null) {
continue;
} else {
SimplePrincipalCollection principalCollection = (SimplePrincipalCollection) session
.getAttribute(DefaultSubjectContext.PRINCIPALS_SESSION_KEY);
UserDO userDO = (UserDO) principalCollection.getPrimaryPrincipal();
userOnline.setUsername(userDO.getUsername());
}
userOnline.setId((String) session.getId());
userOnline.setHost(session.getHost());
userOnline.setStartTimestamp(session.getStartTimestamp());
userOnline.setLastAccessTime(session.getLastAccessTime());
userOnline.setTimeout(session.getTimeout());
list.add(userOnline);
}
return list;
}
@Override
public List<UserDO> listOnlineUser() {
List<UserDO> list = new ArrayList<>();
UserDO userDO;
Collection<Session> sessions = sessionDAO.getActiveSessions();
for (Session session : sessions) {
SimplePrincipalCollection principalCollection = new SimplePrincipalCollection();
if (session.getAttribute(DefaultSubjectContext.PRINCIPALS_SESSION_KEY) == null) {
continue;
} else {
principalCollection = (SimplePrincipalCollection) session
.getAttribute(DefaultSubjectContext.PRINCIPALS_SESSION_KEY);
userDO = (UserDO) principalCollection.getPrimaryPrincipal();
list.add(userDO);
}
}
return list;
}
@Override
public Collection<Session> sessionList() {
return sessionDAO.getActiveSessions();
}
@Override
public boolean forceLogout(String sessionId) {
Session session = sessionDAO.readSession(sessionId);
session.setTimeout(0);
return true;
}
}