public async Task <IEnumerable <Game> > GetGamesAsync()
{
var lastDate = _context.Games.Select(x => x.PlayedOn).Distinct().OrderByDescending(x => x).FirstOrDefault() ?? new DateTime(2015, 04, 1, 08, 00, 00);
lastDate = lastDate.AddMinutes(5);
using (var client = new HttpClient())
{
// Epoch representation of the date we want to query.
// More details: https://developer.riotgames.com/api/methods#!/980/3340
var matchIdsUrl = BaseGameIdsUrl + "?api_key=" + ApiKey + "&beginDate=" + lastDate.ToUnixTime();
var matchIds = JsonConvert.DeserializeObject <IEnumerable <int> >(await(await client.GetAsync(matchIdsUrl)).Content.ReadAsStringAsync());
var games = new List <Game>();
foreach (var id in matchIds.Where(x => !_context.Games.Any(y => x == y.MatchId))) // Verify game isn't inserted yet
{
var gameRequest = await client.GetAsync(BaseMatchUrl + id + "?api_key=" + ApiKey);
var game = JsonConvert.DeserializeObject <Game>(await gameRequest.Content.ReadAsStringAsync());
game.PlayedOn = lastDate;
if (!string.IsNullOrWhiteSpace(game.Region))
{
_context.Games.Add(game);
games.Add(game);
}
}
await _context.SaveChangesAsync();
return(games);
}
}
public async Task <bool> TryAddRefreshTokenAsync(RefreshToken refreshToken)
{
var existingToken = _context.RefreshTokens.SingleOrDefault(x => x.Subject == refreshToken.Subject && x.ClientApplicationId == refreshToken.ClientApplicationId);
if (existingToken != null)
{
await TryRemoveRefreshTokenAsync(existingToken);
}
_context.RefreshTokens.Add(refreshToken);
return(await _context.SaveChangesAsync() > 0);
}