Java InvalidSessionException类代码示例

import org.apache.shiro.session.InvalidSessionException; //导入依赖的package包/类
public static Session getSession(){
		try{
			Subject subject = SecurityUtils.getSubject();
			Session session = subject.getSession(false);
			if (session == null){
				session = subject.getSession();
			}
			if (session != null){
				return session;
			}
//			subject.logout();
		}catch (InvalidSessionException e){

		}
		return null;
	}
 

import org.apache.shiro.session.InvalidSessionException; //导入依赖的package包/类
@Override
public void validateSessions() {
	Collection<?> activeSessions = getActiveSessions();
	if (null != activeSessions && !activeSessions.isEmpty()) {
		for (Iterator<?> i$ = activeSessions.iterator(); i$.hasNext();) {
			Session session = (Session) i$.next();
			try {
				SessionKey key = new DefaultSessionKey(session.getId());
				validate(session, key);
			} catch (InvalidSessionException e) {
				if (null != cacheManager) {
					SimpleSession s = (SimpleSession) session;
					if (null != s.getAttribute(Constant.SESSION_ID))
						cacheManager.getCache(null).remove(s.getAttribute(Constant.SESSION_ID));
				}
			}
		}
	}
}
 

import org.apache.shiro.session.InvalidSessionException; //导入依赖的package包/类
/**
 * 统一异常处理
 * @param request
 * @param response
 * @param exception
 */
@ExceptionHandler
public String exceptionHandler(HttpServletRequest request, HttpServletResponse response, Exception exception) {
	_log.error("统一异常处理：", exception);
	request.setAttribute("ex", exception);
	if (null != request.getHeader("X-Requested-With") && request.getHeader("X-Requested-With").equalsIgnoreCase("XMLHttpRequest")) {
		request.setAttribute("requestHeader", "ajax");
	}
	// shiro没有权限异常
	if (exception instanceof UnauthorizedException) {
		return "/403.jsp";
	}
	// shiro会话已过期异常
	if (exception instanceof InvalidSessionException) {
		return "/error.jsp";
	}
	return "/error.jsp";
}
 

import org.apache.shiro.session.InvalidSessionException; //导入依赖的package包/类
/**
 * 统一异常处理
 * @param request
 * @param response
 * @param exception
 */
@ExceptionHandler
public String exceptionHandler(HttpServletRequest request, HttpServletResponse response, Exception exception) {
	LOGGER.error("统一异常处理：", exception);
	request.setAttribute("ex", exception);
	if (null != request.getHeader("X-Requested-With") && "XMLHttpRequest".equalsIgnoreCase(request.getHeader("X-Requested-With"))) {
		request.setAttribute("requestHeader", "ajax");
	}
	// shiro没有权限异常
	if (exception instanceof UnauthorizedException) {
		return "/403.jsp";
	}
	// shiro会话已过期异常
	if (exception instanceof InvalidSessionException) {
		return "/error.jsp";
	}
	return "/error.jsp";
}
 

import org.apache.shiro.session.InvalidSessionException; //导入依赖的package包/类
public static Session getSession() {
    try {
        Subject subject = SecurityUtils.getSubject();
        Session session = subject.getSession(false);
        if (session == null) {
            session = subject.getSession();
        }
        if (session != null) {
            return session;
        }
        // subject.logout();
    } catch (InvalidSessionException e) {

    }
    return null;
}
 

import org.apache.shiro.session.InvalidSessionException; //导入依赖的package包/类
public static Session getSession(){
		try{
			Subject subject = SecurityUtils.getSubject();
			Session session = subject.getSession(false);
			if (session == null){
				session = subject.getSession();
			}
			if (session != null){
				return session;
			}
//			subject.logout();
		}catch (InvalidSessionException e){
			
		}
		return null;
	}
 

import org.apache.shiro.session.InvalidSessionException; //导入依赖的package包/类
@Override
protected Serializable doCreate(Session session) {
	logger.trace("shiro create session start");
	super.doCreate(session);
	//先本地缓存,再存redis
	RedisClientSupport jedis = SpringBeanUtil.getRedisClientSupport();
	if (jedis != null) {
		Serializable sessionId = generateSessionId(session);
		logger.trace("cache by jedis,and sessionId is {}",sessionId);
		assignSessionId(session, sessionId);
		String key = RedisKeyConfig.getShiroSessionCacheKey(sessionId);
		String value = SerializableUtils.serialize(session);
		try {
			jedis.putValue(key, value,session.getTimeout()/1000,TimeUnit.SECONDS);
		} catch (InvalidSessionException | CacheAccessException e) {
		}
	}
	return session.getId();
}
 

import org.apache.shiro.session.InvalidSessionException; //导入依赖的package包/类
@Override
	public void update(Session session) {
		if (session instanceof ValidatingSession && !((ValidatingSession) session).isValid()) {
			return; // 如果会话过期/停止 没必要再更新了
		}
		super.update(session);
		RedisClientSupport jedis = SpringBeanUtil.getRedisClientSupport();
		if (jedis != null) {
			String key = RedisKeyConfig.getShiroSessionCacheKey(session.getId());
//			String value = JSON.toJSONString(session);
			String value = SerializableUtils.serialize(session);
			try {
				jedis.putValue(key, value,session.getTimeout()/1000,TimeUnit.SECONDS);
			} catch (InvalidSessionException | CacheAccessException e) {
			}
		}
	}
 

import org.apache.shiro.session.InvalidSessionException; //导入依赖的package包/类
@SuppressWarnings({"unchecked"})
protected Set<String> getKeyNames() {
    Collection<Object> keySet;
    try {
        keySet = getSession().getAttributeKeys();
    } catch (InvalidSessionException e) {
        throw new IllegalStateException(e);
    }
    Set<String> keyNames;
    if (keySet != null && !keySet.isEmpty()) {
        keyNames = new HashSet<String>(keySet.size());
        for (Object o : keySet) {
            keyNames.add(o.toString());
        }
    } else {
        keyNames = Collections.EMPTY_SET;
    }
    return keyNames;
}
 

import org.apache.shiro.session.InvalidSessionException; //导入依赖的package包/类
/**
 * Attempts to resolve any associated session based on the context and returns a
 * context that represents this resolved {@code Session} to ensure it may be referenced if necessary by the
 * invoked {@link SubjectFactory} that performs actual {@link Subject} construction.
 * <p/>
 * If there is a {@code Session} already in the context because that is what the caller wants to be used for
 * {@code Subject} construction, or if no session is resolved, this method effectively does nothing
 * returns the context method argument unaltered.
 *
 * @param context the subject context data that may resolve a Session instance.
 * @return The context to use to pass to a {@link SubjectFactory} for subject creation.
 * @since 1.0
 */
@SuppressWarnings({"unchecked"})
protected SubjectContext resolveSession(SubjectContext context) {
    if (context.resolveSession() != null) {
        log.debug("Context already contains a session.  Returning.");
        return context;
    }
    try {
        //Context couldn't resolve it directly, let's see if we can since we have direct access to 
        //the session manager:
        Session session = resolveContextSession(context);
        if (session != null) {
            context.setSession(session);
        }
    } catch (InvalidSessionException e) {
        log.debug("Resolved SubjectContext context session is invalid.  Ignoring and creating an anonymous " +
                "(session-less) Subject instance.", e);
    }
    return context;
}
 

import org.apache.shiro.session.InvalidSessionException; //导入依赖的package包/类
@Override
public void setAttribute(SessionKey sessionKey, Object attributeKey, Object value) throws InvalidSessionException {
	try {
		super.setAttribute(sessionKey, attributeKey, value);
	} catch (UnknownSessionException e) {
		Subject subject = ThreadContext.getSubject();
		if ((value instanceof PrincipalCollection) && sessionDAO != null && subject != null
				&& (subject instanceof DelegatingSubject)) {
			try {
				SessionContext sessionContext = createSessionContext(((DelegatingSubject) subject).getHost());
				Session session = newSessionInstance(sessionContext);
				session.setAttribute(attributeKey, value);
				session.setTimeout(getGlobalSessionTimeout());
				((SimpleSession) session).setId(sessionKey.getSessionId());
				sessionDAO.create(session);
			} catch (Exception ex) {
				throw e;
			}
		} else {
			if (!(value instanceof SavedRequest)) {
				throw e;
			}
		}
	}
}
 

import org.apache.shiro.session.InvalidSessionException; //导入依赖的package包/类
@DELETE
public Response deleteSession() {
  // Delete the Shiro session
  try {
    Session session = SecurityUtils.getSubject().getSession();
    Object cookieValue = session.getAttribute(HttpHeaders.SET_COOKIE);
    SecurityUtils.getSubject().logout();

    if(cookieValue != null) {
      NewCookie cookie = NewCookie.valueOf(cookieValue.toString());
      if (OBIBA_ID_COOKIE_NAME.equals(cookie.getName())) {
        return Response.ok().header(HttpHeaders.SET_COOKIE,
          new NewCookie(OBIBA_ID_COOKIE_NAME, null, "/", cookie.getDomain(), "Obiba session deleted", 0, cookie.isSecure())).build();
      }
    }
  } catch(InvalidSessionException e) {
    // Ignore
  }
  return Response.ok().build();
}
 

import org.apache.shiro.session.InvalidSessionException; //导入依赖的package包/类
public Date getStartTimestamp(SessionKey key) {
	try {
		return super.getStartTimestamp(key);
	} catch (InvalidSessionException e) {
		// 获取不到SESSION不抛出异常
		return null;
	}
}
 

import org.apache.shiro.session.InvalidSessionException; //导入依赖的package包/类
public Date getLastAccessTime(SessionKey key) {
	try {
		return super.getLastAccessTime(key);
	} catch (InvalidSessionException e) {
		// 获取不到SESSION不抛出异常
		return null;
	}
}
 

import org.apache.shiro.session.InvalidSessionException; //导入依赖的package包/类
public long getTimeout(SessionKey key) {
	try {
		return super.getTimeout(key);
	} catch (InvalidSessionException e) {
		// 获取不到SESSION不抛出异常
		return 0;
	}
}