public async Task <IEnumerable <TournamentCategory> > GetTournament()
{
if (cache.TryGetValue <IEnumerable <TournamentCategory> >("GetTournament", out var cached))
{
return(cached);
}
Stream getStream(List <Stream> streams, Random rand)
{
var stream = streams[rand.Next(streams.Count)];
streams.Remove(stream);
return(stream);
}
var streams = await streamsApi.GetStreams();
var random = new Random();
var calculated = categories
.Select(c => (category: c, count: random.Next(1, 5)))
.Select(p => new TournamentCategory
{
category = p.category,
tournaments = Enumerable.Repeat(0, p.count)
.Select(_ => getStream(streams, random))
.Select(s => mapper.Map <Tournament>(s))
.ToList()
}).ToList();
cache.Set("GetTournament", calculated, new MemoryCacheEntryOptions().SetAbsoluteExpiration(TimeSpan.FromHours(1)));
return(calculated);
}
public async Task <List <Stream> > GetStreams(string country = "", string haspb = "on", int start = 0)
{
return(await streamsApi.GetStreams(country, haspb, start));
}