package com.iailab.netsdk.demo.module; import java.io.File; import com.iailab.netsdk.lib.NetSDKLib; import com.iailab.netsdk.lib.NetSDKLib.LLong; import com.iailab.netsdk.lib.NetSDKLib.NET_IN_LOGIN_WITH_HIGHLEVEL_SECURITY; import com.iailab.netsdk.lib.NetSDKLib.NET_OUT_LOGIN_WITH_HIGHLEVEL_SECURITY; import com.iailab.netsdk.lib.ToolKits; /** * 登陆接口实现 * 主要有 :初始化、登陆、登出功能 */ public class LoginModule { public static NetSDKLib netsdk = NetSDKLib.NETSDK_INSTANCE; public static NetSDKLib configsdk = NetSDKLib.CONFIG_INSTANCE; // 设备信息 public static NetSDKLib.NET_DEVICEINFO_Ex m_stDeviceInfo = new NetSDKLib.NET_DEVICEINFO_Ex(); // 登陆句柄 public static LLong m_hLoginHandle = new LLong(0); private static boolean bInit = false; private static boolean bLogopen = false; /** * \if ENGLISH_LANG * Init * \else * 初始化 * \endif */ public static boolean init(NetSDKLib.fDisConnect disConnect, NetSDKLib.fHaveReConnect haveReConnect) { bInit = netsdk.CLIENT_Init(disConnect, null); if(!bInit) { System.out.println("Initialize SDK failed"); return false; } //打开日志,可选 NetSDKLib.LOG_SET_PRINT_INFO setLog = new NetSDKLib.LOG_SET_PRINT_INFO(); File path = new File("./sdklog/"); if (!path.exists()) { path.mkdir(); } String logPath = path.getAbsoluteFile().getParent() + "\\sdklog\\" + ToolKits.getDate() + ".log"; setLog.nPrintStrategy = 0; setLog.bSetFilePath = 1; System.arraycopy(logPath.getBytes(), 0, setLog.szLogFilePath, 0, logPath.getBytes().length); System.out.println(logPath); setLog.bSetPrintStrategy = 1; bLogopen = netsdk.CLIENT_LogOpen(setLog); if(!bLogopen ) { System.err.println("Failed to open NetSDK log"); } // 设置断线重连回调接口,设置过断线重连成功回调函数后,当设备出现断线情况,SDK内部会自动进行重连操作 // 此操作为可选操作,但建议用户进行设置 netsdk.CLIENT_SetAutoReconnect(haveReConnect, null); //设置登录超时时间和尝试次数,可选 int waitTime = 5000; //登录请求响应超时时间设置为5S int tryTimes = 1; //登录时尝试建立链接1次 netsdk.CLIENT_SetConnectTime(waitTime, tryTimes); // 设置更多网络参数,NET_PARAM的nWaittime,nConnectTryNum成员与CLIENT_SetConnectTime // 接口设置的登录设备超时时间和尝试次数意义相同,可选 NetSDKLib.NET_PARAM netParam = new NetSDKLib.NET_PARAM(); netParam.nConnectTime = 10000; // 登录时尝试建立链接的超时时间 netParam.nGetConnInfoTime = 3000; // 设置子连接的超时时间 netParam.nGetDevInfoTime = 3000;//获取设备信息超时时间,为0默认1000ms netsdk.CLIENT_SetNetworkParam(netParam); return true; } /** * \if ENGLISH_LANG * CleanUp * \else * 清除环境 * \endif */ public static void cleanup() { if(bLogopen) { netsdk.CLIENT_LogClose(); } if(bInit) { netsdk.CLIENT_Cleanup(); } } /** * \if ENGLISH_LANG * Login Device * \else * 登录设备 * \endif */ public static boolean login(String m_strIp, int m_nPort, String m_strUser, String m_strPassword) { //IntByReference nError = new IntByReference(0); //入参 NET_IN_LOGIN_WITH_HIGHLEVEL_SECURITY pstInParam=new NET_IN_LOGIN_WITH_HIGHLEVEL_SECURITY(); pstInParam.nPort=m_nPort; pstInParam.szIP=m_strIp.getBytes(); pstInParam.szPassword=m_strPassword.getBytes(); pstInParam.szUserName=m_strUser.getBytes(); //出参 NET_OUT_LOGIN_WITH_HIGHLEVEL_SECURITY pstOutParam=new NET_OUT_LOGIN_WITH_HIGHLEVEL_SECURITY(); pstOutParam.stuDeviceInfo=m_stDeviceInfo; //m_hLoginHandle = netsdk.CLIENT_LoginEx2(m_strIp, m_nPort, m_strUser, m_strPassword, 0, null, m_stDeviceInfo, nError); m_hLoginHandle=netsdk.CLIENT_LoginWithHighLevelSecurity(pstInParam, pstOutParam); if(m_hLoginHandle.longValue() == 0) { System.err.printf("Login Device[%s] Port[%d]Failed. %s\n", m_strIp, m_nPort, ToolKits.getErrorCodePrint()); } else { System.out.println("Login Success [ " + m_strIp + " ]"); } return m_hLoginHandle.longValue() == 0? false:true; } /** * \if ENGLISH_LANG * Logout Device * \else * 登出设备 * \endif */ public static boolean logout() { if(m_hLoginHandle.longValue() == 0) { return false; } boolean bRet = netsdk.CLIENT_Logout(m_hLoginHandle); if(bRet) { m_hLoginHandle.setValue(0); } return bRet; } }