internal async Task <WsItem> CopyItem(WsItem sourceItem, WsFolder targetFolder, CancellationToken cancellationToken, IProgress <int> progress)
{
if (sourceItem == null)
{
throw new ArgumentNullException(nameof(sourceItem));
}
if (targetFolder == null)
{
throw new ArgumentNullException(nameof(targetFolder));
}
if (cancellationToken == null)
{
throw new ArgumentNullException(nameof(cancellationToken));
}
progress?.Report(0);
if (sourceItem is WsFile sourceFile)
{
using (HttpResponseMessage response = await DownloadFile(sourceFile, cancellationToken))
{
long fileSize = response.Content.Headers.ContentLength ?? sourceFile.Size;
int bufferSize = CalculateBuffer(fileSize);
WsFilePath targetFilePath = new WsFilePath(targetFolder.PathInfo, sourceItem.PathInfoGeneric.Name);
using (TransportStream sourceTrasportStream = new TransportStream(await response.Content.ReadAsStreamAsync(), fileSize, null))
{
return(await UploadFile(sourceTrasportStream, fileSize, targetFilePath, cancellationToken, progress));
}
}
}
else
{
throw new NotSupportedException("Copy folder not supported.");
}
}
public void RenameItem(WsItem item, string newName)
{
if (item is WsFile file)
{
(FindFolderItemsResolver(file.PathInfo.Folder) as FolderItemsResolver)?.Rename(file, newName);
}
else if (item is WsFolder folder)
{
MoveFolder(folder.PathInfo.Folder, new WsFolderPath(folder.PathInfo.Parent.FullPath + newName, folder.PathInfo.IsPrivate));
}
}
public static FindData ConvertToFindData(this WsItem item)
{
if (item is WsFolder folderInfo)
{
return(new FindData(folderInfo.PathInfo.Name, 0, FileAttributes.Directory, folderInfo.Created));
}
if (item is WsFile fileInfo)
{
return(new FindData(fileInfo.PathInfo.Name, (ulong)fileInfo.Size, FileAttributes.Normal, fileInfo.Created));
}
throw new ArgumentException($"Not supported {typeof(WsItem).Name} of type {item.GetType().Name}");
}
internal async Task MoveItem(WsItem sourceItem, WsFolder targetFolder)
{
if (sourceItem == null)
{
throw new ArgumentNullException(nameof(sourceItem));
}
if (targetFolder == null)
{
throw new ArgumentNullException(nameof(targetFolder));
}
if (sourceItem.PathInfoGeneric.Folder.Equals(targetFolder.PathInfo))
{
throw new ArgumentException($"{nameof(sourceItem)} and {nameof(targetFolder)} are equal folder.");
}
CheckConnected();
Task <Result> MoveFunc()
{
FormUrlEncodedContent formContent = CreateFormContent(new[]
{
new KeyValuePair <string, string>("src", sourceItem.PathInfoGeneric.FullPath),
new KeyValuePair <string, string>("src_private", sourceItem.PathInfoGeneric.IsPrivate ? "1" : "0"),
new KeyValuePair <string, string>("dest", targetFolder.PathInfo.FullPath),
new KeyValuePair <string, string>("dest_private", targetFolder.PathInfo.IsPrivate ? "1" : "0"),
});
return(_httpClient.PostFormData <Result>(API_MOVE_FILE_URI, formContent));
}
if (sourceItem is WsFile file)
{
WsFile targetFile = await FindFile(new WsFilePath(targetFolder.PathInfo, file.PathInfo.Name));
if (targetFile != null)
{
await targetFile.Delete();
}
await PostFormDataWithNotFoundAndLoginRetry(file, MoveFunc);
}
else
{
await PostFormDataWithLoginRetry(MoveFunc);
}
_createdFileResolver.MoveItem(sourceItem, targetFolder);
sourceItem.ChangePathInInstance(targetFolder.PathInfo.FullPath + sourceItem.PathInfoGeneric.Name, targetFolder.PathInfo.IsPrivate);
}
public void RemoveItem(WsItem item)
{
if (item is WsFile file)
{
FindFolderItemsResolver(file.PathInfo.Folder)?.RemoveFileAndFolderIfEmpty(file);
}
else if (item is WsFolder folder)
{
string folderPath = folder.PathInfo.Folder.FullPath;
KeyValuePair <WsFolderPath, FolderItemsResolver>[] removingFolders = _dic.Where(e => e.Key.IsPrivate == folder.PathInfo.IsPrivate && e.Key.FullPath.StartsWith(folderPath)).ToArray();
foreach (KeyValuePair <WsFolderPath, FolderItemsResolver> removingFolder in removingFolders)
{
RemoveFolder(removingFolder.Key);
_ = removingFolder.Value.Clear(); // no wait for ending
}
}
}
public void MoveItem(WsItem item, WsFolder targetFolder)
{
FolderItemsResolver sourceFolderItemsResolver = (FindFolderItemsResolver(item.PathInfoGeneric.Folder) as FolderItemsResolver);
if (sourceFolderItemsResolver == null)
{
return;
}
if (item is WsFile file)
{
sourceFolderItemsResolver.RemoveFileAndFolderIfEmpty(file);
if (file.IsReady == false)
{
Add(targetFolder.PathInfo, file.PathInfo.Name, file.Ident, file.Size);
}
}
else if (item is WsFolder folder)
{
MoveFolder(folder.PathInfo, targetFolder.PathInfo);
}
}
internal async Task DeleteItem(WsItem item)
{
CheckConnected();
Task <Result> DeleteFunc()
{
FormUrlEncodedContent formContent = this.CreateFormContent(new[] { new KeyValuePair <string, string>("ident", item.Ident) });
return(_httpClient.PostFormData <Result>(API_REMOVE_FILE_URI, formContent));
}
if (item is WsFile file)
{
await PostFormDataWithNotFoundAndLoginRetry(file, DeleteFunc);
}
else
{
await PostFormDataWithLoginRetry(DeleteFunc);
}
_createdFileResolver.RemoveItem(item);
}
internal async Task RenameItem(WsItem item, string newName)
{
if (string.IsNullOrWhiteSpace(newName))
{
throw new ArgumentNullException(nameof(newName));
}
CheckConnected();
Task <Result> RenameFunc()
{
FormUrlEncodedContent formContent = CreateFormContent(new[]
{
new KeyValuePair <string, string>("ident", item.Ident),
new KeyValuePair <string, string>("name", newName)
});
return(_httpClient.PostFormData <Result>(API_RENAME_FILE_URI, formContent));
}
if (item is WsFile file)
{
WsFile targetFile = await FindFile(new WsFilePath(file.PathInfo.Folder, newName));
if (targetFile != null)
{
await targetFile.Delete();
}
await PostFormDataWithNotFoundAndLoginRetry(file, RenameFunc);
}
else
{
await PostFormDataWithLoginRetry(RenameFunc);
}
_createdFileResolver.RenameItem(item, newName);
item.ChangeNameInInstance(newName);
}