protected override void OnThreadUnSafeEventFired(object source, CharacterSessionDataChangedEventArgs args)
{
if (Logger.IsInfoEnabled)
{
Logger.Info($"Starting process to download world.");
}
UnityAsyncHelper.UnityMainThreadContext.PostAsync(async() =>
{
long worldId = 0;
try
{
//TODO: Handle failure
ProjectVersionStage.AssertAlpha();
//TODO: Handle throwing/error
//We need to know the world the zone is it, so we can request a download URL for it.
var worldConfig = await ZoneDataService.GetZoneWorldConfigurationAsync(args.ZoneIdentifier)
.ConfigureAwaitFalse();
if (!worldConfig.isSuccessful)
{
throw new InvalidOperationException($"Failed to query World Configuration for ZoneId: {args.ZoneIdentifier}");
}
worldId = worldConfig.Result.WorldId;
//With the worldid we can get the download URL.
ContentDownloadURLResponse urlDownloadResponse = await ContentService.RequestWorldDownloadUrl(worldId)
.ConfigureAwaitFalse();
if (Logger.IsInfoEnabled)
{
Logger.Info($"World Download Url: {urlDownloadResponse.DownloadURL}");
}
//Can't do web request not on the main thread, sadly.
await new UnityYieldAwaitable();
WorldDownloader downloader = new WorldDownloader(Logger);
await downloader.DownloadAsync(urlDownloadResponse.DownloadURL, urlDownloadResponse.Version, o =>
{
OnWorldDownloadBegins?.Invoke(this, new WorldDownloadBeginEventArgs(o));
});
}
catch (Exception e)
{
if (Logger.IsErrorEnabled)
{
Logger.Error($"Failed to query for Download URL for ZoneId: {args.ZoneIdentifier} WorldId: {worldId} (0 if never succeeded request). Error: {e.Message}");
}
throw;
}
});
}
public async Task OnGameInitialized()
{
//TODO: Handle throwing/error
ContentDownloadURLResponse downloadUrlResponse = await ContentService.RequestWorldDownloadUrl(WorldConfig.WorldId)
.ConfigureAwaitFalse();
if (Logger.IsInfoEnabled)
{
Logger.Info($"World Download Url: {downloadUrlResponse.DownloadURL}");
}
//Can't do web request not on the main thread, sadly.
await new UnityYieldAwaitable();
//TODO: Handle failure.
WorldDownloader downloader = new WorldDownloader(Logger);
//At this point after this finishes the world shoud be downloaded.
await downloader.DownloadAsync(downloadUrlResponse.DownloadURL, downloadUrlResponse.Version, null, true); //important that the world loads ontop of the existing scene.
}