/// <summary>
/// キャッシュ要求の基本処理を実行します
/// DividedQualityNicoVideoから呼び出されます
/// </summary>
/// <returns></returns>
internal async Task OnCacheRequested()
{
IfVideoDeletedThrowException();
if (CommentClient != null)
{
await CommentClient.GetComments();
}
var info = await VideoInfoDb.GetEnsureNicoVideoInfoAsync(RawVideoId);
info.VideoId = this.VideoId;
info.Length = this.VideoLength;
info.LowSize = (uint)this.SizeLow;
info.HighSize = (uint)this.SizeHigh;
info.Title = this.Title;
info.UserId = this.OwnerId;
info.MovieType = this.ContentType;
info.PostedAt = this.PostedAt;
info.SetTags(this.Tags);
info.ViewCount = this.ViewCount;
info.MylistCount = this.MylistCount;
info.CommentCount = this.CommentCount;
info.ThumbnailUrl = this.ThumbnailUrl;
await VideoInfoDb.UpdateAsync(info);
}
internal async Task NotifyCacheForceDeleted(NicoVideo nicoVideo)
{
// キャッシュ登録を削除
var videoInfo = await VideoInfoDb.GetAsync(nicoVideo.RawVideoId);
if (videoInfo != null)
{
videoInfo.IsDeleted = true;
await VideoInfoDb.UpdateAsync(videoInfo);
}
var toastService = App.Current.Container.Resolve <Views.Service.ToastNotificationService>();
toastService.ShowText("動画削除：" + nicoVideo.RawVideoId
, $"{nicoVideo.Title} はニコニコ動画サーバーから削除されたため、キャッシュを強制削除しました。"
, Microsoft.Toolkit.Uwp.Notifications.ToastDuration.Long
);
}