private void lookup(BeatmapSetInfo set, BeatmapInfo beatmapInfo)
{
if (checkLocalCache(set, beatmapInfo))
{
return;
}
if (api?.State.Value != APIState.Online)
{
return;
}
var req = new GetBeatmapRequest(beatmapInfo);
req.Failure += fail;
try
{
// intentionally blocking to limit web request concurrency
api.Perform(req);
var res = req.Response;
if (res != null)
{
beatmapInfo.Status = res.Status;
beatmapInfo.BeatmapSet.Status = res.BeatmapSet?.Status ?? BeatmapOnlineStatus.None;
beatmapInfo.BeatmapSet.OnlineID = res.OnlineBeatmapSetID;
beatmapInfo.OnlineID = res.OnlineID;
if (beatmapInfo.Metadata != null)
{
beatmapInfo.Metadata.AuthorID = res.AuthorID;
}
if (beatmapInfo.BeatmapSet.Metadata != null)
{
beatmapInfo.BeatmapSet.Metadata.AuthorID = res.AuthorID;
}
logForModel(set, $"Online retrieval mapped {beatmapInfo} to {res.OnlineBeatmapSetID} / {res.OnlineID}.");
}
}
catch (Exception e)
{
fail(e);
}
void fail(Exception e)
{
beatmapInfo.OnlineID = null;
logForModel(set, $"Online retrieval failed for {beatmapInfo} ({e.Message})");
}
}
private void update(BeatmapSetInfo set, BeatmapInfo beatmap)
{
if (api?.State != APIState.Online)
{
return;
}
var req = new GetBeatmapRequest(beatmap);
req.Failure += fail;
try
{
// intentionally blocking to limit web request concurrency
api.Perform(req);
var res = req.Result;
if (res != null)
{
beatmap.Status = res.Status;
beatmap.BeatmapSet.Status = res.BeatmapSet.Status;
beatmap.BeatmapSet.OnlineBeatmapSetID = res.OnlineBeatmapSetID;
beatmap.OnlineBeatmapID = res.OnlineBeatmapID;
LogForModel(set, $"Online retrieval mapped {beatmap} to {res.OnlineBeatmapSetID} / {res.OnlineBeatmapID}.");
}
}
catch (Exception e)
{
fail(e);
}
void fail(Exception e)
{
beatmap.OnlineBeatmapID = null;
LogForModel(set, $"Online retrieval failed for {beatmap} ({e.Message})");
}
}