public async Task <ServiceResult> CreateGameCast(Guid userId, DTO.Casting.CreateCastData castData)
{
var result = new ServiceResult();
var user = await this.alexandriaContext.UserProfiles.FirstOrDefaultAsync(up => up.Id == userId);
if (user == null)
{
result.Error = Shared.ErrorKey.UserProfile.UserNotFound;
return(result);
}
var matchSeries = await this.alexandriaContext.MatchSeries
.Include(ms => ms.TournamentRound)
.Include(ms => ms.MatchSeriesCastings)
.Include(ms => ms.MatchSeriesCastingClaims)
.FirstOrDefaultAsync(ms => ms.Id == castData.MatchSeriesId);
if (matchSeries == null)
{
result.Error = Shared.ErrorKey.MatchSeries.NotFound;
return(result);
}
if (matchSeries.MatchSeriesCastings.Any())
{
result.Error = Shared.ErrorKey.Casting.AlreadyClaimed;
return(result);
}
if (!castData.StartsAt.HasValue)
{
castData.StartsAt = matchSeries.ScheduledAt;
}
var cast = await this.DangerouslyCreateGameCast(userId, castData);
this.cacheBreaker.Break(Shared.Cache.Tournament.Schedule(matchSeries.TournamentRound.TournamentId));
result.Succeed();
return(result);
}
public async Task <OperationResult> CreateGameCast([FromBody] DTO.Casting.CreateCastData payload)
{
var userId = this.HttpContext.GetUserId();
if (!userId.HasValue || userId == Guid.Empty)
{
return(new OperationResult());
}
if (!await this.castingUtils.CanCast(userId.Value, payload.MatchSeriesId))
{
return(new OperationResult(403));
}
var result = await this.gameCastingService.CreateGameCast(userId.Value, payload);
if (result.Success)
{
return(new OperationResult(201));
}
return(new OperationResult(result.Error));
}
private async Task <MatchSeriesCasting> DangerouslyCreateGameCast(Guid userId, DTO.Casting.CreateCastData castData)
{
var cast = new MatchSeriesCasting(castData.StreamURL, castData.StartsAt);
cast.AddParticipant(userId, CastingRole.PlayByPlay);
cast.MatchSeriesId = castData.MatchSeriesId;
this.alexandriaContext.MatchSeriesCastings.Add(cast);
await this.authorizationService.AddPermission(userId,
AuthorizationHelper.GenerateARN(typeof(MatchSeriesCasting), cast.Id.ToString(), GameCast.All));
return(cast);
}