public static string GetDisksInfo()
{
try
{
DriveInfo[] drivers = DriveInfo.GetDrives();
string info = $"Count of drivers: {DriveInfo.GetDrives().Length}\n";
foreach (var driveInfo in drivers)
{
try
{
info += $"Name: {driveInfo.Name} Free space: {driveInfo.AvailableFreeSpace / 1073741824} " +
$"GB Total space: {driveInfo.TotalSize / 1073741824} GB " +
$"Label: {driveInfo.VolumeLabel}\n";
DVVLog.AddNote("DVDDiskInfo", driveInfo.Name); //add log note
}
catch (IOException)
{
info += $"{driveInfo} not available.\n";
}
}
return(info);
}
catch (DriveNotFoundException)
{
return("Drive not found");
}
}
public static string GetChild(string directoryPath)
{
try
{
DirectoryInfo info = new DirectoryInfo(directoryPath);
DVVLog.AddNote("DVVDirInfo", info.FullName);
return(Directory.GetDirectories(directoryPath).Count().ToString());
}
catch (DirectoryNotFoundException)
{
return("Directory not found");
}
}
public static string GetParents(string directoryPath)
{
try
{
DirectoryInfo info = new DirectoryInfo(directoryPath);
DVVLog.AddNote("DVVDirInfo", info.FullName); //add log note
return(info.Parent.ToString());
}
catch (DirectoryNotFoundException)
{
return("Directory not found");
}
}
public static string GetFileSystem(string diskName)
{
try
{
DriveInfo driveInfo = new DriveInfo(diskName);
DVVLog.AddNote("DVDDiskInfo", driveInfo.Name); //add log note
return(driveInfo.DriveFormat);
}
catch (DriveNotFoundException)
{
return("Drive not found");
}
}
public static string GetFreeSpace(string diskName)
{
try
{
DriveInfo driveInfo = new DriveInfo(diskName);
DVVLog.AddNote("DVVDiskInfo", driveInfo.Name); //add log
return((driveInfo.AvailableFreeSpace / 1073741824).ToString());
}
catch (DriveNotFoundException)
{
return("Drive not found");
}
}
public static string GetCreationTime(string filename)
{
try
{
FileInfo file = new FileInfo(filename);
DVVLog.AddNote("DVVFileInfo", file.FullName); //add log note
return($"Creation time: {file.CreationTime}");
}
catch (FileNotFoundException)
{
return("File not found");
throw;
}
}
public static string GetMainFileInfo(string filename)
{
try
{
FileInfo file = new FileInfo(filename);
DVVLog.AddNote("DVVFileInfo", file.FullName); //add log note
return($"File name: {file.Name} extension: {file.Extension} size: " +
$"{file.Length / 1024} kb.");
}
catch (FileNotFoundException)
{
return("File not found");
throw;
}
}
