private void button2_Click(object sender, EventArgs e)
{
try
{
bool blFree = DirectoryUtil.IsDiskSpaceEnough(FilePath, 50000000000);// 45172523008 42G 50000000000
if (!blFree)
{
string filepaht = FilePath;
if (Directory.Exists(filepaht))
{
DirectoryInfo theFolder = new DirectoryInfo(filepaht);// DirectoryInfo 公开用于创建、移动和枚举目录和子目录的实例方法。
DirectoryInfo[] dirInfo = theFolder.GetDirectories();
string folderName = dirInfo[0].Name;
filepaht += folderName;
//遍历文件夹
if (Directory.Exists(filepaht))
{
DirectoryUtil.DeleteDirectory(filepaht);
}
}
}
}
catch (Exception ee)
{
MessageUtil.ShowTips(ee.ToString());
}
}
private void button1_Click(object sender, EventArgs e)
{
fbDialogFile.ShowDialog();
string str = fbDialogFile.SelectedPath.ToString().Trim();// + "\\"
DirectoryUtil.DeleteDirectory(str);
}
public string UnInstallService(string serviceName, string serviceDir, bool clearServiceDir = true)
{
Thread.Sleep(100);
string errorMsg = "";
try
{
// ManagedInstallerClass.InstallHelper(new [] { "/u", serviceDir });
var process = new ProcessHandler("cmd");
process.Execute("sc Stop \"" + serviceName + "\"");
process.Execute("sc Delete \"" + serviceName + "\"");
errorMsg = process.OutputString;
if (clearServiceDir)
{
Thread.Sleep(5000);
DirectoryUtil.DeleteDirectory(serviceDir);
}
return(errorMsg);
}
catch (Exception ex)
{
errorMsg = ex.GetAllMessages();
}
return(errorMsg);
}
private bool StopVideo(bool ismustStop, ref string info)
{
try
{
if (m_IsStartVideo)
{
m_IsStartVideo = false;
VideoCountJS = 0;
if (CHCNetSDK.NET_DVR_StopSaveRealData(m_lRealHandle))
{
if (ismustStop)
{
return(true);
}
else
{
try
{
bool blFree = DirectoryUtil.IsDiskSpaceEnough(FilePath, 2000000000); // 45172523008 42G 50000000000
if (!blFree) // 2000000000
{
string filepaht = FilePath;
if (Directory.Exists(filepaht))
{
DirectoryInfo theFolder = new DirectoryInfo(filepaht);// DirectoryInfo 公开用于创建、移动和枚举目录和子目录的实例方法。
DirectoryInfo[] dirInfo = theFolder.GetDirectories();
string folderName = dirInfo[0].Name;
filepaht += folderName;
if (Directory.Exists(filepaht))
{
DirectoryUtil.DeleteDirectory(filepaht);
}
}
}
}
catch (Exception ee)
{
MessageUtil.ShowTips(ee.ToString());
}
FileSavePath = GenFileInfo();
bool isok = StartVideo(ref info);
if (isok)
{
return(true);
}
else
{
return(false);
}
}
}
else
{
m_IsStartVideo = false;
uint nError = CHCNetSDK.NET_DVR_GetLastError();
info = VideoRetErrorDis(nError);
return(false);
}
}
else
{
return(true);
}
}
catch (Exception ex)
{
info = ex.Message;
return(false);
}
}