package com.fzzy.gateway.service;
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import com.bstek.dorado.annotation.DataProvider;
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import com.bstek.dorado.annotation.DataResolver;
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import com.bstek.dorado.annotation.Expose;
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import com.fzzy.api.utils.ContextUtil;
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import com.fzzy.api.utils.RedisConst;
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import com.fzzy.api.utils.RedisUtil;
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import com.fzzy.gateway.entity.GatewayDevice;
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import com.fzzy.gateway.service.repository.GatewayDeviceRep;
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import org.springframework.beans.BeanUtils;
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import org.springframework.stereotype.Component;
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import javax.annotation.Resource;
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import java.util.List;
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@Component
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public class GatewayDeviceService {
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@Resource
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private GatewayDeviceRep gatewayDeviceRep;
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@Resource
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private RedisUtil redisUtil;
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/**
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* gatewayDeviceService#listAll
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*
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* @return
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*/
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@DataProvider
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public List<GatewayDevice> listAll() {
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List<GatewayDevice> list = gatewayDeviceRep.findAll();
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return list;
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}
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/**
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* gatewayDeviceService#updateSave
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*
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* @param entity
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*/
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@DataResolver
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public void updateSave(GatewayDevice entity) {
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GatewayDevice data = new GatewayDevice();
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BeanUtils.copyProperties(entity, data);
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if (null == data.getId()) {
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data.setId(ContextUtil.getUUID());
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}
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gatewayDeviceRep.save(data);
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flushCache();
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}
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/**
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* gatewayDeviceService#delData
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*
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* @param data
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*/
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@Expose
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public String delData(GatewayDevice data) {
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GatewayDevice data2 = new GatewayDevice();
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BeanUtils.copyProperties(data, data2);
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gatewayDeviceRep.delete(data2);
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flushCache();
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return null;
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}
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/**
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* gatewayDeviceService#flushCache
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*/
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@Expose
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public void flushCache() {
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List<GatewayDevice> list = listAll();
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if (null == list || list.isEmpty()) return;
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String key;
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for (GatewayDevice device : list) {
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key = RedisConst.buildKey(RedisConst.KYE_GATE_DEVICE, device.getDeviceId());
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redisUtil.set(key, device);
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}
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}
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/**
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* 缓存获取设备信息
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*
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* @param deviceId
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* @return
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*/
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public GatewayDevice getCacheDevice(String deviceId) {
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String key = RedisConst.buildKey(RedisConst.KYE_GATE_DEVICE, deviceId);
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return (GatewayDevice) redisUtil.get(key);
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}
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}
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