package com.netsdk.demo.example.parkingDemo;
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import com.netsdk.demo.example.analyseTaskDemo.Utils;
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import com.netsdk.demo.example.analyseTaskDemo.callback.DefaultDisconnectCallBack;
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import com.netsdk.demo.example.analyseTaskDemo.callback.DefaultHaveReconnectCallBack;
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import com.netsdk.lib.NetSDKLib;
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import com.netsdk.lib.ToolKits;
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import com.netsdk.lib.enumeration.NET_EM_CFG_OPERATE_TYPE;
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import com.sun.jna.ptr.IntByReference;
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import java.io.File;
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/**
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* @author ： 47040
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* @since ： Created in 2020/7/20 16:24
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*/
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public class ParkingUtils {
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////////////////// SDK 初始化/清理资源 /////////////////////
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//////////////////////////////////////////////////////////
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// The constant net sdk
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public static final NetSDKLib netsdk = NetSDKLib.NETSDK_INSTANCE;
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// The constant config sdk.
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public static NetSDKLib configsdk = NetSDKLib.CONFIG_INSTANCE;
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private static boolean bInit = false; // 判断是否初始化
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private static boolean bLogOpen = false; // 判断log是否打开
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// 回调函数需要是静态的，防止被系统回收
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private static NetSDKLib.fDisConnect disConnectCB = DefaultDisconnectCallBack.getSingleInstance(); // 断线回调
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private static NetSDKLib.fHaveReConnect haveReConnectCB = DefaultHaveReconnectCallBack.getInstance(); // 重连回调
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/**
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* Init boolean. sdk 初始化
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*
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* @return the boolean
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*/
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public static boolean Init() {
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bInit = netsdk.CLIENT_Init(disConnectCB, null);
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if (!bInit) {
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System.out.println("Initialize SDK failed");
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return false;
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}
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ParkingUtils.enableLog(); // 配置日志
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// 设置断线重连回调接口, 此操作为可选操作，但建议用户进行设置
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netsdk.CLIENT_SetAutoReconnect(haveReConnectCB, null);
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//设置登录超时时间和尝试次数，可选
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int waitTime = 3000; //登录请求响应超时时间设置为3S
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int tryTimes = 1; //登录时尝试建立链接 1 次
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netsdk.CLIENT_SetConnectTime(waitTime, tryTimes);
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// 设置更多网络参数， NET_PARAM 的nWaittime ， nConnectTryNum 成员与 CLIENT_SetConnectTime
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// 接口设置的登录设备超时时间和尝试次数意义相同,可选
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NetSDKLib.NET_PARAM netParam = new NetSDKLib.NET_PARAM();
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netParam.nConnectTime = 10000; // 登录时尝试建立链接的超时时间
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netParam.nGetConnInfoTime = 3000; // 设置子连接的超时时间
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netsdk.CLIENT_SetNetworkParam(netParam);
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return true;
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}
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/**
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* 打开 sdk log
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*/
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private static void enableLog() {
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NetSDKLib.LOG_SET_PRINT_INFO setLog = new NetSDKLib.LOG_SET_PRINT_INFO();
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File path = new File("sdklog/");
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if (!path.exists()) path.mkdir();
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// 这里的log保存地址依据实际情况自己调整
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String logPath = path.getAbsoluteFile().getParent() + "\\sdklog\\" + "sdklog" + Utils.getDate() + ".log";
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setLog.nPrintStrategy = 0;
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setLog.bSetFilePath = 1;
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System.arraycopy(logPath.getBytes(), 0, setLog.szLogFilePath, 0, logPath.getBytes().length);
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System.out.println(logPath);
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setLog.bSetPrintStrategy = 1;
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bLogOpen = netsdk.CLIENT_LogOpen(setLog);
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if (!bLogOpen) System.err.println("Failed to open NetSDK log");
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}
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/**
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* Cleanup. 清除 sdk 环境
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*/
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public static void cleanup() {
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if (bLogOpen) {
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netsdk.CLIENT_LogClose();
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}
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if (bInit) {
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netsdk.CLIENT_Cleanup();
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}
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}
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/**
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* 清理并退出
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*/
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public static void cleanAndExit() {
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netsdk.CLIENT_Cleanup();
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System.exit(0);
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}
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////////////////////////////////////////// RPC接口 /////////////////////////////////////
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/////////////////////////////////////////////////////////////////////////////////////////
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// 停车超时配置获取
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public static boolean ParkingTimeoutGetConfig(NetSDKLib.LLong lLoginHandle, NetSDKLib.NET_CFG_PARKING_TIMEOUT_DETECT stuInfo) {
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if (0 == lLoginHandle.longValue()) {
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System.out.println("Invalid login handle");
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return false;
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}
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int emType = NET_EM_CFG_OPERATE_TYPE.NET_EM_CFG_PARKING_TIMEOUT_DETECT;
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int channel = -1; // 只支持-1，不要写具体的通道
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stuInfo.write();
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boolean bRet = netsdk.CLIENT_GetConfig(lLoginHandle, emType, channel, stuInfo.getPointer(), stuInfo.size(), 3000, null);
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if (!bRet) {
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System.out.printf("CLIENT_GetConfig of NET_EM_CFG_PARKING_TIMEOUT_DETECT error，错误码:%s\n", ToolKits.getErrorCode());
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return false;
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}
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stuInfo.read(); // 从指针获取数据
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System.out.println("CLIENT_GetConfig of NET_EM_CFG_PARKING_TIMEOUT_DETECT ok");
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return true;
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}
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// 停车超时配置设置
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public static boolean ParkingTimeoutSetConfig(NetSDKLib.LLong lLoginHandle, NetSDKLib.NET_CFG_PARKING_TIMEOUT_DETECT stuInfo) {
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if (0 == lLoginHandle.longValue()) {
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System.out.println("Invalid login handle");
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return false;
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}
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int channel = -1; // 只支持-1，不要写具体的通道
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int emType = NET_EM_CFG_OPERATE_TYPE.NET_EM_CFG_PARKING_TIMEOUT_DETECT;
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stuInfo.write();
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boolean bRet = netsdk.CLIENT_SetConfig(lLoginHandle, emType, channel, stuInfo.getPointer(), stuInfo.size(), 3000, new IntByReference(0), null);
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if (!bRet) {
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System.out.printf("CLIENT_SetConfig of NET_EM_CFG_PARKING_TIMEOUT_DETECT error，错误码:%s\n", ToolKits.getErrorCode());
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return false;
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}
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System.out.println("CLIENT_SetConfig of NET_EM_CFG_PARKING_TIMEOUT_DETECT ok");
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return true;
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}
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// 手动抓图
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public static boolean ParkingSnapshot(NetSDKLib.LLong lLoginHandle, NetSDKLib.NET_IN_SNAP_MNG_SHOT stuInBuf) {
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if (0 == lLoginHandle.longValue()) {
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System.out.println("Invalid login handle");
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return false;
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}
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System.out.println("CLIENT_ControlDeviceEx start");
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// 出参
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NetSDKLib.NET_OUT_SNAP_MNG_SHOT stuOutBuf = new NetSDKLib.NET_OUT_SNAP_MNG_SHOT();
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int emType = NetSDKLib.CtrlType.CTRLTYPE_CTRL_SNAP_MNG_SNAP_SHOT;
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stuInBuf.write();
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stuOutBuf.write();
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boolean bRet = netsdk.CLIENT_ControlDeviceEx(lLoginHandle, emType, stuInBuf.getPointer(), stuOutBuf.getPointer(), 5000);
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if (!bRet) {
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System.err.printf("Failed to snap shot, last error: %s\n", ToolKits.getErrorCode());
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return false;
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}
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System.out.println("Snap shot succeed.");
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return true;
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}
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public static boolean RemoveParkingCarInfo(NetSDKLib.LLong lLoginHandle, NetSDKLib.NET_IN_REMOVE_PARKING_CAR_INFO stuInBuf) {
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if (0 == lLoginHandle.longValue()) {
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System.out.println("Invalid login handle");
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return false;
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}
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System.out.println("CLIENT_RemoveParkingCarInfo start");
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NetSDKLib.NET_OUT_REMOVE_PARKING_CAR_INFO stuOutBuf = new NetSDKLib.NET_OUT_REMOVE_PARKING_CAR_INFO();
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stuInBuf.write();
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stuOutBuf.write();
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boolean bRet = netsdk.CLIENT_RemoveParkingCarInfo(lLoginHandle, stuInBuf.getPointer(), stuOutBuf.getPointer(), 3000);
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if (!bRet) {
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System.err.printf("CLIENT_RemoveParkingCarInfo error:%s\n", ToolKits.getErrorCode());
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return false;
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}
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System.out.println("CLIENT_RemoveParkingCarInfo succeed.");
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return true;
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}
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}
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