private static void FileEnum(string sPath, string sServer = "")
{
int EntriesRead = 0;
int TotalRead = 0;
IntPtr ResumeHandle = IntPtr.Zero;
IntPtr bufptr = IntPtr.Zero;
int ret;
IntPtr ptrEntry;
GCHandle handle = GCHandle.Alloc(sServer, GCHandleType.Pinned);
IntPtr ptrServer;
int totalEntries = 0;
int idx = totalEntries;
do
{
Console.WriteLine("Server: {0}", sServer);
ret = OpenFiles.NetFileEnum(sServer, sPath, null, 3, ref bufptr, OpenFiles.MAX_PREFERRED_LENGTH, out EntriesRead, out TotalRead, ResumeHandle);
OpenFiles.SetLastError((uint)ret);
string errorMessage = new Win32Exception(Marshal.GetLastWin32Error()).Message;
if (ret != (int)OpenFiles.NERR.ERROR_MORE_DATA && ret != (int)OpenFiles.NERR.NERR_Success)
{
Console.WriteLine("Error: " + errorMessage);
//break;
//return;
}
for (int i = 0; i < EntriesRead; i++)
{
OpenFiles.FILE_INFO_3 entry = new OpenFiles.FILE_INFO_3();
ptrEntry = bufptr + (Marshal.SizeOf(entry) * i);
entry = (OpenFiles.FILE_INFO_3)Marshal.PtrToStructure(ptrEntry, typeof(OpenFiles.FILE_INFO_3));
idx = totalEntries + i;
//if (i == 0)
//{
// Console.WriteLine("#,Locks,\"Server Path\",Permissions,\"User ID\"");
//}
Console.WriteLine("{0},{1},\"{2}\",\"{3}\",{4}", i + 1, entry.fi3_NumLocks, entry.fi3_PathName, entry.fi3_Permissions, entry.fi3_UserName);
FileLockInfo info = new FileLockInfo();
info.numberOfLocks = entry.fi3_NumLocks;
info.remotePath = entry.fi3_PathName.ToString();
info.permissions = entry.fi3_Permissions.ToString();
info.userName = entry.fi3_UserName.ToString();
info.id = entry.fi3_Id;
listFileInfo.Add(info);
}
} while (ret == (int)OpenFiles.NERR.ERROR_MORE_DATA);
}
public static FileLockInfo HoldsFileLock(string directoryPath, string fileName)
{
var result = new FileLockInfo(directoryPath, fileName);
try
{
var di = new DirectoryInfo(directoryPath);
foreach (var file in di.GetFiles())
{
if (file.Name.EqualsIgnoreCase(fileName))
{
result.IsLocked = IsFileLocked(file.FullName);
return(result);
}
}
}
// ReSharper disable once EmptyGeneralCatchClause
catch (Exception)
{
}
return(result);
}
