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录像机登录失败会在登录界面显示提示信息

This commit is contained in:
maqiao 2024-04-19 08:44:01 +08:00
parent e3054d0d28
commit c9de968c55
3 changed files with 47 additions and 25 deletions
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54
DM_Weight/HIKVISION/CHKFunction.cs
View File

@ -7,11 +7,14 @@ using System.Text;
using System.Threading.Tasks; using System.Threading.Tasks;
using System.Windows.Controls; using System.Windows.Controls;
using System.Windows; using System.Windows;
using DM_Weight.Port;
using log4net;
namespace DM_Weight.HIKVISION namespace DM_Weight.HIKVISION
{ {
public class CHKFunction public class CHKFunction
{ {
private readonly ILog logger = LogManager.GetLogger(typeof(CHKFunction));
private bool m_bInitSDK = false; private bool m_bInitSDK = false;
private Int32 m_lRealHandle = -1; private Int32 m_lRealHandle = -1;
@ -38,6 +41,7 @@ namespace DM_Weight.HIKVISION
{ {
//MessageBox.Show("NET_DVR_Init error!"); //MessageBox.Show("NET_DVR_Init error!");
//return; //return;
logger.Info("NET_DVR_Init error!");
} }
else else
{ {
@ -90,12 +94,13 @@ namespace DM_Weight.HIKVISION
{ {
iLastErr = CHCNetSDK.NET_DVR_GetLastError(); iLastErr = CHCNetSDK.NET_DVR_GetLastError();
str = "NET_DVR_Login_V40 failed, error code= " + iLastErr; //登录失败，输出错误号 str = "NET_DVR_Login_V40 failed, error code= " + iLastErr; //登录失败，输出错误号
MessageBox.Show(str); logger.Info(str);
} }
else else
{ {
//登录成功 //登录成功
//MessageBox.Show("Login Success!"); //MessageBox.Show("Login Success!");
logger.Info("Login Success!");
} }
} }
@ -105,12 +110,14 @@ namespace DM_Weight.HIKVISION
if (m_lRealHandle >= 0) if (m_lRealHandle >= 0)
{ {
//MessageBox.Show("Please stop live view firstly"); //MessageBox.Show("Please stop live view firstly");
logger.Info("Please stop live view firstly");
} }
if (!CHCNetSDK.NET_DVR_Logout(HKUserId)) if (!CHCNetSDK.NET_DVR_Logout(HKUserId))
{ {
iLastErr = CHCNetSDK.NET_DVR_GetLastError(); iLastErr = CHCNetSDK.NET_DVR_GetLastError();
str = "NET_DVR_Logout failed, error code= " + iLastErr; str = "NET_DVR_Logout failed, error code= " + iLastErr;
logger.Info(str);
} }
HKUserId = -1; HKUserId = -1;
} }
@ -121,46 +128,51 @@ namespace DM_Weight.HIKVISION
{ {
if (m_lRealHandle >= 0) if (m_lRealHandle >= 0)
{ {
CHCNetSDK.NET_DVR_StopRealPlay(m_lRealHandle); bool stopRealPlay= CHCNetSDK.NET_DVR_StopRealPlay(m_lRealHandle);
logger.Info($"录像机NET_DVR_StopRealPlay接口返回{stopRealPlay}");
} }
if (HKUserId >= 0) if (HKUserId >= 0)
{ {
CHCNetSDK.NET_DVR_Logout(HKUserId); bool logout= CHCNetSDK.NET_DVR_Logout(HKUserId);
logger.Info($"录像机NET_DVR_Logout接口返回{logout}");
} }
if (m_bInitSDK == true) if (m_bInitSDK == true)
{ {
CHCNetSDK.NET_DVR_Cleanup(); bool cleanUp= CHCNetSDK.NET_DVR_Cleanup();
logger.Info($"录像机NET_DVR_Cleanup接口返回{cleanUp}");
} }
} }
public bool HIKStartDVRRecord() public bool HIKStartDVRRecord()
{ {
bool isStart= CHCNetSDK.NET_DVR_StartDVRRecord(HKUserId, 0xffff, 0); bool isStart= CHCNetSDK.NET_DVR_StartDVRRecord(HKUserId, 0xffff, 0);
logger.Info($"录像机NET_DVR_StartDVRRecord接口返回{isStart}");
return isStart; return isStart;
} }
public bool HIKStopDVRRecord() public bool HIKStopDVRRecord()
{ {
bool isStart = CHCNetSDK.NET_DVR_StopDVRRecord(HKUserId, 0xffff); bool isStop = CHCNetSDK.NET_DVR_StopDVRRecord(HKUserId, 0xffff);
return isStart; logger.Info($"录像机NET_DVR_StopDVRRecord接口返回{isStop}");
return isStop;
} }
/// <summary> /// <summary>
/// 清理所有正在使用的资源。 /// 清理所有正在使用的资源。
/// </summary> /// </summary>
public void Dispose() //public void Dispose()
{ //{
if (m_lRealHandle >= 0) // if (m_lRealHandle >= 0)
{ // {
CHCNetSDK.NET_DVR_StopRealPlay(m_lRealHandle); // bool stopRealPlay= CHCNetSDK.NET_DVR_StopRealPlay(m_lRealHandle);
} // }
if (HKUserId >= 0) // if (HKUserId >= 0)
{ // {
CHCNetSDK.NET_DVR_Logout(HKUserId); // CHCNetSDK.NET_DVR_Logout(HKUserId);
} // }
if (m_bInitSDK == true) // if (m_bInitSDK == true)
{ // {
CHCNetSDK.NET_DVR_Cleanup(); // CHCNetSDK.NET_DVR_Cleanup();
} // }
} //}
} }
} }

13
DM_Weight/ViewModels/LoginWindowViewModel.cs
View File

@ -25,6 +25,7 @@ using Microsoft.Win32;
using System.Xml; using System.Xml;
using System.Diagnostics; using System.Diagnostics;
using DM_Weight.HIKVISION; using DM_Weight.HIKVISION;
using System.Security.AccessControl;
namespace DM_Weight.ViewModels namespace DM_Weight.ViewModels
{ {
@ -75,13 +76,21 @@ namespace DM_Weight.ViewModels
get => _portUtil._canBusExsit && !_portUtil.canBusSerial.IsOpen; get => _portUtil._canBusExsit && !_portUtil.canBusSerial.IsOpen;
} }
private bool _fingerMsg; private bool _fingerMsg= CHKFunction.HKUserId>=0;
public bool FingerMsg public bool FingerMsg
{ {
get => _fingerMsg; get => _fingerMsg;
set => SetProperty(ref _fingerMsg, value); set => SetProperty(ref _fingerMsg, value);
} }
//录像机登录状态
private bool _hikMsg;
public bool HIKMsg
{
get=>_hikMsg;
set=>SetProperty(ref _hikMsg, value);
}
//public LoginWindowViewModel(IRegionManager regionManager, IEventAggregator eventAggregator, PortUtil portUtil, FingerprintUtil fingerprintUtil) //public LoginWindowViewModel(IRegionManager regionManager, IEventAggregator eventAggregator, PortUtil portUtil, FingerprintUtil fingerprintUtil)
//{ //{
// _fingerprintUtil = fingerprintUtil; // _fingerprintUtil = fingerprintUtil;
@ -289,7 +298,7 @@ _exitCommand ??= new DelegateCommand(Exit);
void Exit() void Exit()
{ {
_chkFunction.Dispose(); _chkFunction.HIKLoginOut();
Process.GetCurrentProcess().Kill(); Process.GetCurrentProcess().Kill();
Environment.Exit(0); Environment.Exit(0);
} }

5
DM_Weight/Views/LoginWindow.xaml
View File

@ -194,10 +194,11 @@
</Grid> </Grid>
</Grid> </Grid>
</materialDesign:Card> </materialDesign:Card>
<StackPanel Orientation="Vertical" Grid.Row="3" Grid.Column="2"> <StackPanel Orientation="Vertical" Grid.Row="4" Grid.Column="2">
<TextBlock Visibility="{Binding DrawerPortMsg, Converter={StaticResource BooleanToVisibilityConverter}}" Text="抽屉串口连接失败" /> <TextBlock Visibility="{Binding DrawerPortMsg, Converter={StaticResource BooleanToVisibilityConverter}}" Text="抽屉串口连接失败" />
<TextBlock Visibility="{Binding CanBusPortMsg, Converter={StaticResource BooleanToVisibilityConverter}}" Text="can总线串口连接失败" /> <TextBlock Visibility="{Binding CanBusPortMsg, Converter={StaticResource BooleanToVisibilityConverter}}" Text="can总线串口连接失败" />
<TextBlock Visibility="{Binding FingerMsg, Converter={StaticResource BooleanToVisibilityConverter}}" Text="指纹机连接失败" /> <TextBlock Visibility="{Binding FingerMsg, Converter={StaticResource BooleanToVisibilityConverter}}" Text="指纹机连接失败" />
<TextBlock Visibility="{Binding HIKMsg, Converter={StaticResource BooleanToVisibilityConverter}}" Text="录像机登录失败" />
</StackPanel> </StackPanel>
</Grid> </Grid>
</UserControl> </UserControl>