package com.hdl.sdk.link.core.connect;
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import android.text.TextUtils;
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import com.hdl.sdk.link.common.config.TopicConstant;
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import com.hdl.sdk.link.common.event.EventDispatcher;
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import com.hdl.sdk.link.common.event.EventListener;
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import com.hdl.sdk.link.common.exception.HDLLinkCode;
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import com.hdl.sdk.link.common.exception.HDLLinkException;
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import com.hdl.sdk.link.common.utils.LogUtils;
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import com.hdl.sdk.link.core.bean.LinkRequest;
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import com.hdl.sdk.link.core.bean.LinkResponse;
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import com.hdl.sdk.link.core.bean.ModbusResponse;
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import com.hdl.sdk.link.core.bean.ZigbeeResponse;
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import com.hdl.sdk.link.core.bean.gateway.GatewayBean;
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import com.hdl.sdk.link.core.callback.ModbusCallBack;
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import com.hdl.sdk.link.core.callback.ZigbeeCallBack;
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import com.hdl.sdk.link.core.config.HDLLinkConfig;
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import com.hdl.sdk.link.gateway.HDLLinkLocalGateway;
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/**
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* Created by hxb on 2021/12/8.
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* 原生通讯相关接口
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*/
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public class HDLModBusConnect {
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private static final String TAG = "HDLModbusConnect";
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private static HDLModBusConnect instance;
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/**
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* 内部用，主要是处理处理掉透传主题及link主题后，还原modbus原生数据及主题用
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*/
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private final String allTopic = "/Modbus";
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/**
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* 返回当前实例，不存在就创建并同时注册监听事件
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*
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* @return
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*/
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public static HDLModBusConnect getInstance() {
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if (null == instance) {
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instance = new HDLModBusConnect();
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instance.initEventListener();
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}
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return instance;
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}
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/**
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* 注册监听Zigbee所有原生主题及数据
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*
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* @param eventListener
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*/
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public void registerListener(EventListener eventListener) {
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if (null == eventListener) {
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return;
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}
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EventDispatcher.getInstance().register(allTopic, eventListener);
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}
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/**
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* 移除监听Zigbee原生主题及数据
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*
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* @param eventListener
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*/
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public void removeListener(EventListener eventListener) {
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if (null == eventListener) {
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return;
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}
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EventDispatcher.getInstance().remove(allTopic, eventListener);
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}
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/**
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* 初始化监听事件
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*/
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private void initEventListener() {
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final EventListener eventListener = new EventListener() {
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@Override
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public void onMessage(Object msg) {
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try {
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if (msg instanceof LinkResponse) {
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LinkResponse linkResponse = (LinkResponse) msg;
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if (linkResponse.getTopic() == null || !linkResponse.getTopic().contains("custom/native/inverter/up")) {
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return;
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}
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byte[] data = linkResponse.getByteData();
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ModbusResponse modbusResponse = new ModbusResponse();
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String topic = "Modbus" + data[0] + data[1];
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modbusResponse.setTopic(topic);
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modbusResponse.setData(data);
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String oid = null;
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//是否是通过主网关透传主题
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if (linkResponse.getTopic().contains("/slaveoid/")) {
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oid = linkResponse.getTopic().split("/")[8];
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} else {
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oid = linkResponse.getTopic().split("/")[2];
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}
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modbusResponse.setOid(oid);
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for (GatewayBean gatewayBean : HDLLinkLocalGateway.getInstance().getGatewayList()) {
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if (oid.equals(gatewayBean.getGatewayId()) || oid.equals(gatewayBean.getDevice_mac()) || oid.equals(gatewayBean.getOid())) {
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//上面的oid可能是网关id或者mac或者是oid，不管是哪个统一使用oid表示方式
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modbusResponse.setOid(gatewayBean.getOid());
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break;
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}
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}
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EventDispatcher.getInstance().post(topic, modbusResponse);
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//发布Zigbee原生主题及数据
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// EventDispatcher.getInstance().post(allTopic, modbusResponse);
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}
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} catch (Exception e) {
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LogUtils.e(TAG, "LinkResponse转ModbusResponse异常:" + e.getMessage());
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}
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}
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};
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//注册直接通讯的主题，包括直接和主网关通讯或者直接和从网关通讯
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registerListener(String.format(TopicConstant.NATIVE_MODBUS_UP, "+"), eventListener);
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//registerListener(String.format(TopicConstant.NATIVE_MODBUS_DOWN_REPLY, "+"), eventListener);
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//registerListener(String.format(TopicConstant.NATIVE_ZIGBEE_UP_SLAVE, "+", "+"), eventListener);
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}
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/**
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* 发送原生数据
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*
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* @param gatewayOidOrGatewayId 目标网关的oid或者网关Id
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* @param payload 发送数据
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* @param baseCallBack 结果回调
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*/
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public void Send(String gatewayOidOrGatewayId, byte[] payload, final ModbusCallBack baseCallBack) {
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//如果本地有链接这个网关,则用本地连接
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GatewayBean gatewayBean = HDLLinkLocalGateway.getInstance().getGatewayByOidOrGatewayId(gatewayOidOrGatewayId);
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if (null == gatewayBean) {
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LogUtils.i("找不到网关，Oid是" + gatewayOidOrGatewayId);
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if (null != baseCallBack) {
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baseCallBack.onError(HDLLinkException.getErrorWithCode(HDLLinkCode.HDL_GATEWAY_NOT_EXIST));
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}
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return;
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}
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String tempTopic = String.format(TopicConstant.NATIVE_MODBUS_DOWN, gatewayOidOrGatewayId);
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LinkRequest request = new LinkRequest(tempTopic, payload, gatewayBean.getIsLocalEncrypt());
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// if ("true".equals(gatewayBean.getMaster())) {
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request.setCloudTopic(String.format(TopicConstant.NATIVE_MODBUS_DOWN, HDLLinkConfig.getInstance().getGatewayId()));
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// } else {
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// request.setCloudTopic(String.format(TopicConstant.NATIVE_MODBUS_DOWN_SLAVE, HDLLinkConfig.getInstance().getGatewayId(), gatewayOidOrGatewayId));
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// }
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request.setReplyTopic("Modbus" + payload[0] + payload[1]);
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long timeout = 5 * 1000;
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new HDLConnectHelper(timeout, 1, gatewayBean.getIp_address(), 8586, request, new HDLConnectHelper.HdlSocketListener() {
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@Override
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public void onSucceed(Object msg) {
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if (msg instanceof int[]) {
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if (null != baseCallBack) {
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baseCallBack.onSuccess((int[]) msg);
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}
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} else {
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LogUtils.e("发送Modbus回调对象类型非数组类型，类型是" + msg.getClass());
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}
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}
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@Override
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public void onFailure(HDLLinkCode hdlLinkCode) {
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if (null != baseCallBack) {
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baseCallBack.onError(HDLLinkException.getErrorWithCode(hdlLinkCode));
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}
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}
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}, true).send();
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}
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/**
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* 发送原生透传命令数据
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*
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* @param gatewayOidOrGatewayId 目标网关的oid或者网关Id
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* @param responeTopic 回复主题
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* @param payload 发送数据
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* @param zigbeeCallBack 结果回调
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*/
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public void SendThrough(String gatewayOidOrGatewayId, String responeTopic, String payload, final ZigbeeCallBack zigbeeCallBack) {
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// //如果本地有链接这个网关,则用本地连接
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// GatewayBean gatewayBean = HDLLinkLocalGateway.getInstance().getGatewayByOidOrGatewayId(gatewayOidOrGatewayId);
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// if (null == gatewayBean) {
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// LogUtils.i("找不到网关，Oid是" + gatewayOidOrGatewayId);
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// if (null != zigbeeCallBack) {
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// zigbeeCallBack.onError(HDLLinkException.getErrorWithCode(HDLLinkCode.HDL_GATEWAY_NOT_EXIST));
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// }
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// return;
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// }
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// boolean isLocal = gatewayBean.getIsLocalGateway();
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// //如果是本地通讯
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// if (isLocal == true) {
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//
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// String tempTopic = String.format("/user/%s/custom/native/zigbee/down", gatewayOidOrGatewayId);
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// String tempTopicReply = String.format("/user/%s/custom/native/zigbee/up", gatewayOidOrGatewayId);
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//
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// final boolean[] isCallBack = {false};
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// //透传命令主题处理
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// final EventListener eventListener = new EventListener() {
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// @Override
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// public void onMessage(Object msg) {
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// if (msg instanceof LinkResponse) {
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// LinkResponse linkResponse = (LinkResponse) msg;
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// //TODO 如果配置从网关的信息，通过主网关转达，这里oid要判断下
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// String body = getZigbeeData(responeTopic, linkResponse);
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// if (null != body) {
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// isCallBack[0] = true;
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// removeListener(tempTopicReply, this);
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// if (null != zigbeeCallBack) {
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// zigbeeCallBack.onSuccess(body);
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// }
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// }
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// }
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// }
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// };
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// //注册监听
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// registerListener(tempTopicReply, eventListener);
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//
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// //一定时间后还没有接收到数据，就回调失败
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// ScheduledExecutorService scheduledExecutorService = ThreadToolUtils.getInstance().newScheduledThreadPool(1);
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// scheduledExecutorService.schedule(new Runnable() {
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// @Override
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// public void run() {
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// removeListener(tempTopicReply, eventListener);
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// scheduledExecutorService.shutdownNow();
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// if (!isCallBack[0]) {
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// if (null != zigbeeCallBack) {
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// zigbeeCallBack.onError(HDLLinkException.getErrorWithCode(HDLLinkCode.HDL_GET_Zigbee_FAILURE_ERROR));
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// }
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// }
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// }
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// }, 5, TimeUnit.SECONDS);
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//
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// //本地发送
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// LinkRequest request = new LinkRequest(tempTopic, payload, gatewayBean.getIsLocalEncrypt());
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// new HDLConnectHelper(gatewayBean.getIp_address(), request,true).send();
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// } else {
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// //请求主题
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// String tempTopic = null;
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// //回复主题
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// String tempTopicReply = null;
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//
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// //远程发送
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// if ("true".equals(gatewayBean.getMaster())) {
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// tempTopic = String.format("/user/%s/custom/native/zigbee/down", com.hdl.sdk.link.core.config.HDLLinkConfig.getInstance().getGatewayId());
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// tempTopicReply = String.format("/user/%s/custom/native/zigbee/up", com.hdl.sdk.link.core.config.HDLLinkConfig.getInstance().getGatewayId());
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// } else {
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// tempTopic = String.format("/user/%s/custom/native/zigbee/slaveoid/%s/down", com.hdl.sdk.link.core.config.HDLLinkConfig.getInstance().getGatewayId(), gatewayOidOrGatewayId);
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// tempTopicReply = String.format("/user/%s/custom/native/zigbee/slaveoid/%s/up", com.hdl.sdk.link.core.config.HDLLinkConfig.getInstance().getGatewayId(), "+");
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// }
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// //TODO 后续完善云端的发送接收方法
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// }
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}
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/**
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* 处理zigbee回复的数据
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*
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* @param responeTopic 回复主题
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* @param linkResponse 回复的透传数据
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*/
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private static String getZigbeeData(String responeTopic, LinkResponse linkResponse) {
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//主题为空不处理
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if (TextUtils.isEmpty(responeTopic)) {
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return null;
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}
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String body = linkResponse.getData();
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int index = body.indexOf("{");
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//zigbee回复的数据前有主题，后面才是数据
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if (index <= 0)
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return null;
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String zigbeeTopic = body.substring(0, index).trim();
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//zigbee的负载数据
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String bodyData = body.substring(index);
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//不是当前请求的数据，不处理
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if (!zigbeeTopic.startsWith(responeTopic)) {
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return null;
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}
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return bodyData;
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//Zigbee以前的接收逻辑
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// HdlZbGatewayReceiveLogic.Current.ZigbeeOldReceiveLogic(reportTopic, bodyData, gatewayMac);
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}
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/**
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* 注册监听
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*/
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static void registerListener(String responseTopic, EventListener eventListener) {
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if (!TextUtils.isEmpty(responseTopic)) {
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EventDispatcher.getInstance().register(responseTopic, eventListener);
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}
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}
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/**
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* 移除监听
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*/
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static void removeListener(String responseTopic, EventListener eventListener) {
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if (!TextUtils.isEmpty(responseTopic)) {
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EventDispatcher.getInstance().remove(responseTopic, eventListener);
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}
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}
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}
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