package com.vci.server.framework.cache;
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import java.util.List;
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import org.apache.commons.lang3.StringUtils;
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import com.alibaba.fastjson.JSONObject;
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import com.vci.corba.framework.data.UserInfo;
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import com.vci.server.cache.CacheNames;
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import com.vci.server.cache.redis.RedisUtil;
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import com.vci.server.framework.systemConfig.stafforgmanage.user.User;
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import com.vci.server.framework.systemConfig.stafforgmanage.user.UserService;
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import com.vci.server.framework.utils.ObjectConvert;
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public final class UserCacheUtil {
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private static UserCacheUtil _instance = null;
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private UserCacheUtil() {
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}
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public static UserCacheUtil getInstance() {
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if (_instance == null)
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_instance = new UserCacheUtil();
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return _instance;
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}
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public static void initCache() {
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getInstance().initUserCache();
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}
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public void clearCache() {
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RedisUtil.getInstance().del(CacheNames.USERS);
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}
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public void setObject(User user) {
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if (user == null)
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return;
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setObject(ObjectConvert.changeUserToUserInfo(user));
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}
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public void setObject(UserInfo user) {
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if (user == null)
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return;
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String json = JSONObject.toJSONString(user);
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RedisUtil.getInstance().hset(CacheNames.USERS, user.userName.toLowerCase(), json);
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RedisUtil.getInstance().hset(CacheNames.USERS, "MAP-" + user.id, user.userName);
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}
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public void delObject(User user) {
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if (user == null || StringUtils.isBlank(user.getUserName()))
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return;
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RedisUtil.getInstance().hdel(CacheNames.USERS, "MAP-" + user.getId());
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delObject(user.getUserName());
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}
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public void delObject(UserInfo user) {
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if (user == null || StringUtils.isBlank(user.userName))
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return;
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RedisUtil.getInstance().hdel(CacheNames.USERS, "MAP-" + user.id);
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delObject(user.userName);
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}
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public void delObjectById(String oid) {
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String userName = RedisUtil.getInstance().hget(CacheNames.USERS, "MAP-" + oid);
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RedisUtil.getInstance().hdel(CacheNames.USERS, "MAP-" + oid);
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delObject(userName);
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}
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public void delObject(String user) {
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if (user == null)
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return;
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RedisUtil.getInstance().hdel(CacheNames.USERS, user.toLowerCase());
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}
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private void initUserCache() {
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List<?> users = new UserService().getAllUser();
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for (int i = 0; i < users.size(); i++) {
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setObject((User)users.get(i));
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}
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}
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}
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