public async Task <ServiceResult <DTO.Casting.CasterMetaData> > GetCasterMetaData(Guid userId)
{
var result = new ServiceResult <DTO.Casting.CasterMetaData>();
var user = await this.alexandriaContext.UserProfiles.Include(up => up.ExternalAccounts)
.FirstOrDefaultAsync(up => up.Id == userId);
if (user == null)
{
result.Error = Shared.ErrorKey.UserProfile.UserNotFound;
return(result);
}
var metaData = new DTO.Casting.CasterMetaData();
ExternalAccount account = null;
if (user.TryGetExternalAccount(ExternalProvider.Twitch, out account))
{
metaData.TwitchChannel = $"https://twitch.tv/{account.Name}";
}
result.Succeed(metaData);
return(result);
}
public bool TryGetExternalAccount(ExternalProvider provider, out ExternalAccount account)
{
account = this.ExternalAccounts.FirstOrDefault(ea => ea.Provider == provider);
return(account != null);
}