internal RemoteFileWriteStream(RemoteStorage r, RemoteFile file)
{
remoteStorage = r;
_handle = remoteStorage.native.FileWriteStreamOpen(file.FileName);
_file = file;
}
/// <summary>
/// Attempt to attach a <see cref="RemoteStorage"/> file to the current user's leaderboard entry.
/// Can be useful for storing replays along with scores.
/// </summary>
/// <returns>True if the file attachment process has started</returns>
public bool AttachRemoteFile(RemoteFile file, AttachRemoteFileCallback onSuccess = null, FailureCallback onFailure = null)
{
if (!IsValid)
{
return(false);
}
if (file.IsShared)
{
var handle = client.native.userstats.AttachLeaderboardUGC(BoardId, file.UGCHandle, (result, error) =>
{
if (!error && result.Result == Result.OK)
{
onSuccess?.Invoke();
}
else
{
onFailure?.Invoke(result.Result == 0 ? Callbacks.Result.IOFailure : (Callbacks.Result)result.Result);
}
});
return(handle.CallResultHandle != 0);
}
file.Share(() =>
{
if (!file.IsShared || !AttachRemoteFile(file, onSuccess, onFailure))
{
onFailure?.Invoke(Callbacks.Result.Fail);
}
}, onFailure);
return(true);
}
internal void OnWrittenNewFile(RemoteFile file)
{
if (_files.Any(x => x.FileName == file.FileName))
{
return;
}
_files.Add(file);
file.Exists = true;
InvalidateFiles();
}
private void UpdateFiles()
{
if (!_filesInvalid)
{
return;
}
_filesInvalid = false;
foreach (var file in _files)
{
file.Exists = false;
}
var count = FileCount;
for (var i = 0; i < count; ++i)
{
int size;
var name = NormalizePath(native.GetFileNameAndSize(i, out size));
var timestamp = native.GetFileTimestamp(name);
var existing = _files.FirstOrDefault(x => x.FileName == name);
if (existing == null)
{
existing = new RemoteFile(this, name, client.SteamId, size, timestamp);
_files.Add(existing);
}
else
{
existing.SizeInBytes = size;
existing.FileTimestamp = timestamp;
}
existing.Exists = true;
}
for (var i = _files.Count - 1; i >= 0; --i)
{
if (!_files[i].Exists)
{
_files.RemoveAt(i);
}
}
}