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Smb write, delete, fixes, error handling

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This commit is contained in:
Ádám Kovács
2022-02-16 12:14:19 +01:00
parent f809f0a640
commit 6f2a3d0dc4
21 changed files with 395 additions and 72 deletions
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57
src/Providers/FileTime.Providers.Smb/SmbFolder.cs
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@@ -1,6 +1,7 @@
using AsyncEvent;
using FileTime.Core.Models;
using FileTime.Core.Providers;
using SMBLibrary;
namespace FileTime.Providers.Smb
{
@@ -10,6 +11,7 @@ namespace FileTime.Providers.Smb
private IReadOnlyList<IContainer>? _containers;
private IReadOnlyList<IElement>? _elements;
private readonly IContainer? _parent;
private readonly SmbClientContext _smbClientContext;
public string Name { get; }
@@ -32,7 +34,7 @@ namespace FileTime.Providers.Smb
public bool SupportsDirectoryLevelSoftDelete => false;
public SmbFolder(string name, SmbContentProvider contentProvider, SmbShare smbShare, IContainer parent)
public SmbFolder(string name, SmbContentProvider contentProvider, SmbShare smbShare, IContainer parent, SmbClientContext smbClientContext)
{
_parent = parent;
SmbShare = smbShare;
@@ -41,30 +43,65 @@ namespace FileTime.Providers.Smb
FullName = parent?.FullName == null ? Name : parent.FullName + Constants.SeparatorChar + Name;
NativePath = SmbContentProvider.GetNativePath(FullName);
Provider = contentProvider;
_smbClientContext = smbClientContext;
}
public Task<IContainer> CreateContainerAsync(string name)
public async Task<IContainer> CreateContainerAsync(string name)
{
throw new NotImplementedException();
var path = FullName![(SmbShare.FullName!.Length + 1)..] + Constants.SeparatorChar + name;
await SmbShare.CreateContainerWithPathAsync(SmbContentProvider.GetNativePath(path));
await RefreshAsync();
return _containers!.FirstOrDefault(e => e.Name == name)!;
}
public Task<IElement> CreateElementAsync(string name)
public async Task<IElement> CreateElementAsync(string name)
{
throw new NotImplementedException();
var path = FullName![(SmbShare.FullName!.Length + 1)..] + Constants.SeparatorChar + name;
await SmbShare.CreateElementWithPathAsync(SmbContentProvider.GetNativePath(path));
await RefreshAsync();
return _elements!.FirstOrDefault(e => e.Name == name)!;
}
public Task<IContainer> CloneAsync() => Task.FromResult((IContainer)this);
public IContainer? GetParent() => _parent;
public Task<bool> IsExistsAsync(string name)
public async Task<bool> IsExistsAsync(string name)
{
throw new NotImplementedException();
var items = await GetItems();
return items?.Any(i => i.Name == name) ?? false;
}
public Task Delete(bool hardDelete = false)
public async Task Delete(bool hardDelete = false)
{
throw new NotImplementedException();
await _smbClientContext.RunWithSmbClientAsync(client =>
{
var fileStore = SmbShare.TreeConnect(client, out var status);
status = fileStore.CreateFile(
out object fileHandle,
out FileStatus fileStatus,
GetPathFromShare(),
AccessMask.GENERIC_WRITE | AccessMask.DELETE | AccessMask.SYNCHRONIZE,
SMBLibrary.FileAttributes.Normal,
ShareAccess.None,
CreateDisposition.FILE_OPEN,
CreateOptions.FILE_DIRECTORY_FILE | CreateOptions.FILE_SYNCHRONOUS_IO_ALERT,
null);
if (status == NTStatus.STATUS_SUCCESS)
{
var fileDispositionInformation = new FileDispositionInformation
{
DeletePending = true
};
status = fileStore.SetFileInformation(fileHandle, fileDispositionInformation);
bool deleteSucceeded = status == NTStatus.STATUS_SUCCESS;
status = fileStore.CloseFile(fileHandle);
}
status = fileStore.Disconnect();
});
}
public Task Rename(string newName)
{
@@ -123,5 +160,7 @@ namespace FileTime.Providers.Smb
_containers = null;
_elements = null;
}
private string GetPathFromShare() => SmbContentProvider.GetNativePath(FullName![(SmbShare.FullName!.Length + 1)..]);
}
}