public async Task <List <Database.Local.RankingGenreTag> > GetRankingGenreTagsAsync(RankingGenre genre, bool isForceUpdate = false)
{
if (isForceUpdate)
{
Database.Local.RankingGenreTagsDb.Delete(genre);
}
else
{
var cachedTags = Database.Local.RankingGenreTagsDb.Get(genre);
if (cachedTags != null && (DateTime.Now - cachedTags.UpdateAt) < TimeSpan.FromHours(6))
{
return(cachedTags.Tags);
}
}
var tagsRaw = await NiconicoRanking.GetGenrePickedTagAsync(genre);
var tags = tagsRaw.Select(x => new Database.Local.RankingGenreTag()
{
DisplayName = x.DisplayName, Tag = x.Tag
}).ToList();
Database.Local.RankingGenreTagsDb.Upsert(genre, tags);
return(tags);
}
public async Task RankingHotTopicTagsGettingsAsync()
{
var tags = await NiconicoRanking.GetGenrePickedTagAsync(RankingGenre.HotTopic);
foreach (var tag in tags)
{
Assert.IsNotNull(tag);
if (tag.IsDefaultTag)
{
System.Diagnostics.Debug.WriteLine("Default tag: " + tag.DisplayName);
Assert.IsNotNull(tag.DisplayName);
}
else
{
System.Diagnostics.Debug.WriteLine($"{tag.DisplayName}");
System.Diagnostics.Debug.WriteLine($"{tag.Tag}");
Assert.IsNotNull(tag.DisplayName);
Assert.IsNotNull(tag.Tag);
}
}
}
