79 lines
2.2 KiB
Java
Executable File
79 lines
2.2 KiB
Java
Executable File
/**
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* Copyright 2018-2028 WindChat Group
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.windchat.im.business.impl.site;
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import com.windchat.im.business.dao.SiteUicDao;
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import org.apache.commons.lang3.StringUtils;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import com.akaxin.proto.core.UicProto;
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import com.windchat.im.business.dao.SiteUicDao;
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import com.windchat.im.storage.bean.UicBean;
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/**
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* 用户邀请码管理实现
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*
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* @author Sam{@link an.guoyue254@gmail.com}
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* @since 2018-01-14 22:09:36
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*/
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public class UserUic {
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private static Logger logger = LoggerFactory.getLogger(UserUic.class);
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private UserUic() {
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}
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static class SingletonHolder {
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private static UserUic instance = new UserUic();
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}
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public static UserUic getInstance() {
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return SingletonHolder.instance;
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}
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public boolean updateUicUsed(String uic, String siteUserId) {
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UicBean bean = new UicBean();
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bean.setUic(uic);
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bean.setSiteUserId(siteUserId);
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bean.setStatus(UicProto.UicStatus.USED_VALUE);
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bean.setUseTime(System.currentTimeMillis());
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return SiteUicDao.getInstance().updateUic(bean);
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}
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/**
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* <pre>
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* 判断uic是否可用判断条件：
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* 1.查询的uic不为空
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* 2.uic未被用户使用
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* 3.uic的状态为UNUSED状态
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*
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* </pre>
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*
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* @param uic
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* 用户邀请码
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* @return
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*/
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public boolean checkUic(String uic, String siteUserId) {
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UicBean bean = SiteUicDao.getInstance().getUicInfo(uic);
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if (bean != null && StringUtils.isNotBlank(bean.getUic()) && StringUtils.isEmpty(bean.getSiteUserId())) {
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if (UicProto.UicStatus.UNUSED_VALUE == bean.getStatus()) {
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return updateUicUsed(uic, siteUserId);
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}
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}
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return false;
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}
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}
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