internal override async Task <bool> CreateFolderAsync(string name, string path, bool replaceSpaces = true)
{
if (path.NullEmpty())
{
return(false);
}
SmartItem item = GetServerItem(name, path);
if (item == null)
{
item = InsertItem(new SmartItem(name, path, DateTime.Now.Ticks));
}
if (item != null)
{
item.Status = ItemStatus.Creating;
TransferEvents.ItemStatusChanged(item);
}
bool created = await _createServerFolderAsync(path + name);
AppHistory.Add(name, path, " ", path + name, (created) ? ItemStatus.Created : ItemStatus.CreateError);
item = GetServerItem(name, path);
if (item != null)
{
item.HasError = !created;
item.Status = (created) ? ItemStatus.Created : ItemStatus.CreateError;
TransferEvents.ItemStatusChanged(item);
}
return(created);
}
internal override async Task <bool> ChangePermissionsync(SmartItem item, string permission)
{
SmartItem eitem;
if (await _commandChmodAsync(item.FullName, permission))
{
eitem = GetServerItem(item.ItemName, item.ItemFolder);
if (eitem != null)
{
eitem.Status = ItemStatus.PermissionChanged;
TransferEvents.ItemStatusChanged(eitem);
}
AppHistory.Add(item.ItemName, item.ItemFolder, item.Permissions, permission, ItemStatus.PermissionChanged);
item.Permissions = permission;
return(true);
}
else if (await retryAsync())
{
return(await ChangePermissionsync(item, permission));
}
AppHistory.Add(item.ItemName, item.ItemFolder, item.Permissions, permission, ItemStatus.PermissionError);
eitem = GetServerItem(item.ItemName, item.ItemFolder);
if (eitem != null)
{
eitem.Status = ItemStatus.PermissionError;
TransferEvents.ItemStatusChanged(eitem);
}
return(false);
}
internal override async Task <bool> DeleteItemAsync(SmartItem item)
{
SmartItem eitem = GetServerItem(item.ItemName, item.ItemFolder);
if (eitem != null)
{
eitem.Status = ItemStatus.Deleting;
TransferEvents.ItemStatusChanged(eitem);
}
bool deleted = false;
if (item.IsFile)
{
if (await _commandDeleAsync(item.FullName))
{
deleted = true;
}
}
else if (isRMDA)
{
if (await _commandRmdaAsync(item.FullName))
{
deleted = true;
}
}
else if (await _deleteFolderAsync(item.FullName))
{
deleted = true;
}
if (deleted)
{
AppHistory.Add(item.ItemName, item.ItemFolder, item.ItemFolder, " ", ItemStatus.Deleted);
eitem = GetServerItem(item.ItemName, item.ItemFolder);
if (eitem != null)
{
Items.Remove(eitem);
}
return(true);
}
else if (await retryAsync())
{
return(await DeleteItemAsync(item));
}
AppHistory.Add(item.ItemName, item.ItemFolder, item.ItemFolder, " ", ItemStatus.DeleteError);
eitem = GetServerItem(item.ItemName, item.ItemFolder);
if (eitem != null)
{
eitem.Status = ItemStatus.DeleteError;
TransferEvents.ItemStatusChanged(eitem);
}
return(false);
}
internal override async Task <bool> RenameItemAsync(SmartItem item, string toName)
{
string newName = item.ItemFolder + toName;
SmartItem eitem = GetServerItem(item.ItemName, item.ItemFolder);
if (eitem != null)
{
eitem.Status = ItemStatus.Renaming;
TransferEvents.ItemStatusChanged(eitem);
}
if (await commandRnfrAsync(item.FullName) && await commandRntoAsync(newName))
{
AppHistory.Add(toName, item.ItemFolder, item.ItemName, toName, ItemStatus.Renamed);
eitem = GetServerItem(item.ItemName, item.ItemFolder, null, true);
if (eitem != null)
{
eitem.ItemName = toName;
eitem.FullName = newName;
eitem.Status = ItemStatus.Renamed;
TransferEvents.ItemStatusChanged(eitem);
}
return(true);
}
else if (await retryAsync())
{
return(await RenameItemAsync(item, toName));
}
AppHistory.Add(item.ItemName, item.ItemFolder, item.ItemName, toName, ItemStatus.RenameError);
eitem = GetServerItem(item.ItemName, item.ItemFolder);
if (eitem != null)
{
eitem.Status = ItemStatus.RenameError;
TransferEvents.ItemStatusChanged(eitem);
}
return(false);
}
internal override async Task <bool> MoveItemAsync(SmartItem item, string toPath)
{
SmartItem eitem = GetServerItem(item.ItemName, item.ItemFolder);
if (eitem != null)
{
eitem.Status = ItemStatus.Moving;
TransferEvents.ItemStatusChanged(eitem);
}
if (await commandRnfrAsync(item.FullName) && await commandRntoAsync(toPath + item.ItemName))
{
AppHistory.Add(item.ItemName, toPath, item.ItemFolder, toPath, ItemStatus.Moved);
eitem = GetServerItem(item.ItemName, item.ItemFolder);
if (eitem != null)
{
Items.Remove(eitem);
}
return(true);
}
else if (await retryAsync())
{
return(await MoveItemAsync(item, toPath));
}
AppHistory.Add(item.ItemName, item.ItemFolder, item.ItemFolder, toPath, ItemStatus.MoveError);
eitem = GetServerItem(item.ItemName, item.ItemFolder);
if (eitem != null)
{
eitem.Status = ItemStatus.MoveError;
TransferEvents.ItemStatusChanged(eitem);
}
return(false);
}
