package com.ycl.service.user.impl;
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import cn.hutool.core.collection.CollUtil;
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import com.alibaba.fastjson.JSON;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.ycl.entity.user.UmsAdmin;
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import com.ycl.entity.user.UmsAdminRoleRelation;
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import com.ycl.entity.user.UmsMenu;
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import com.ycl.entity.user.UmsResource;
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import com.ycl.mapper.user.UmsAdminMapper;
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import com.ycl.service.redis.RedisService;
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import com.ycl.service.user.UmsAdminCacheService;
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import com.ycl.service.user.UmsAdminRoleRelationService;
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import com.ycl.service.user.UmsAdminService;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.stereotype.Service;
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import javax.annotation.Resource;
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import java.util.List;
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import java.util.stream.Collectors;
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/**
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* 后台用户缓存管理Service实现类
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* Created by macro on 2020/3/13.
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*/
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@Service
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public class UmsAdminCacheServiceImpl implements UmsAdminCacheService {
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@Resource
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private UmsAdminService umsAdminService;
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@Resource
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private RedisService redisService;
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@Resource
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private UmsAdminMapper umsAdminMapper;
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@Resource
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private UmsAdminRoleRelationService adminRoleRelationService;
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@Value("${redis.database}")
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private String REDIS_DATABASE;
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@Value("${redis.expire.common}")
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private Long REDIS_EXPIRE;
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@Value("${redis.key.admin}")
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private String REDIS_KEY_ADMIN;
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@Value("${redis.key.resourceList}")
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private String REDIS_KEY_RESOURCE_LIST;
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@Override
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public void delAdmin(Long adminId) {
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UmsAdmin admin = umsAdminService.getById(adminId);
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if (admin != null) {
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String key = REDIS_DATABASE + ":" + REDIS_KEY_ADMIN + ":" + admin.getUsername();
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redisService.del(key);
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}
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}
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@Override
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public void delResourceList(Long adminId) {
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String key = REDIS_DATABASE + ":" + REDIS_KEY_RESOURCE_LIST + ":" + adminId;
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redisService.del(key);
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}
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@Override
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public void delResourceListByRole(Long roleId) {
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QueryWrapper<UmsAdminRoleRelation> wrapper = new QueryWrapper<>();
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wrapper.lambda().eq(UmsAdminRoleRelation::getRoleId, roleId);
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List<UmsAdminRoleRelation> relationList = adminRoleRelationService.list(wrapper);
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if (CollUtil.isNotEmpty(relationList)) {
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String keyPrefix = REDIS_DATABASE + ":" + REDIS_KEY_RESOURCE_LIST + ":";
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List<String> keys = relationList.stream().map(relation -> keyPrefix + relation.getAdminId()).collect(Collectors.toList());
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redisService.del(keys);
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}
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}
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@Override
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public void delResourceListByRoleIds(List<Long> roleIds) {
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QueryWrapper<UmsAdminRoleRelation> wrapper = new QueryWrapper<>();
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wrapper.lambda().in(UmsAdminRoleRelation::getRoleId, roleIds);
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List<UmsAdminRoleRelation> relationList = adminRoleRelationService.list(wrapper);
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if (CollUtil.isNotEmpty(relationList)) {
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String keyPrefix = REDIS_DATABASE + ":" + REDIS_KEY_RESOURCE_LIST + ":";
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List<String> keys = relationList.stream().map(relation -> keyPrefix + relation.getAdminId()).collect(Collectors.toList());
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redisService.del(keys);
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}
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}
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@Override
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public void delResourceListByResource(Long resourceId) {
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List<Long> adminIdList = umsAdminMapper.getAdminIdList(resourceId);
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if (CollUtil.isNotEmpty(adminIdList)) {
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String keyPrefix = REDIS_DATABASE + ":" + REDIS_KEY_RESOURCE_LIST + ":";
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List<String> keys = adminIdList.stream().map(adminId -> keyPrefix + adminId).collect(Collectors.toList());
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redisService.del(keys);
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}
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}
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@Override
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public UmsAdmin getAdmin(String username) {
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String key = REDIS_DATABASE + ":" + REDIS_KEY_ADMIN + ":" + username;
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// return (UmsAdmin) redisService.get(key);
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String result = (String) redisService.get(key);
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UmsAdmin umsAdmin = JSON.parseObject(result, UmsAdmin.class);
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return umsAdmin;
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}
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@Override
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public void setAdmin(UmsAdmin admin) {
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String key = REDIS_DATABASE + ":" + REDIS_KEY_ADMIN + ":" + admin.getUsername();
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redisService.set(key, JSON.toJSONString(admin), REDIS_EXPIRE);
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}
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@Override
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public List<UmsMenu> getResourceList(Long adminId) {
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String key = REDIS_DATABASE + ":" + REDIS_KEY_RESOURCE_LIST + ":" + adminId;
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String s = (String) redisService.get(key);
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// return (List<UmsResource>) redisService.get(key);
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List<UmsMenu> umsResources = JSON.parseArray(s, UmsMenu.class);
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return umsResources;
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}
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@Override
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public void setResourceList(Long adminId, List<UmsMenu> menuList) {
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String key = REDIS_DATABASE + ":" + REDIS_KEY_RESOURCE_LIST + ":" + adminId;
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redisService.set(key, JSON.toJSONString(menuList), REDIS_EXPIRE);
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}
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@Override
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public void delBatchAdmin(List<Long> userIds) {
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List<UmsAdmin> users = umsAdminService.listByIds(userIds);
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if (CollUtil.isNotEmpty(users)) {
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String keyPrefix = REDIS_DATABASE + ":" + REDIS_KEY_ADMIN + ":";
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List<String> keys = users.stream().map(umsAdmin->keyPrefix+umsAdmin.getUsername()).collect(Collectors.toList());
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redisService.del(keys);
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}
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}
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}
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