public async Task <ActionResult <VoterTurnout> > GetVoterTurnout([FromQuery] string electionId)
{
try
{
if (string.IsNullOrWhiteSpace(electionId))
{
electionId = Consts.FirstElectionRound;
}
var key = Consts.VoteTurnoutKey + electionId;
var result = await _appCache.GetOrAddAsync(
key, () => _resultsAggregator.GetVoterTurnout(electionId),
DateTimeOffset.Now.AddSeconds(_config.Value.TurnoutCacheIntervalInSeconds));
if (result.IsFailure)
{
_appCache.Remove(key);
Log.LogWarning(result.Error);
return(BadRequest(result.Error));
}
return(result.Value);
}
catch (Exception e)
{
Log.LogError(e, "Exception encountered while retrieving voter turnout stats");
return(StatusCode(500, e));
}
}
private async Task SendUpdatedVoterTurnout()
{
_logger.LogInformation($"Sending voter turnout updates");
var voterTurnoutResult = await _resultsAggregator.GetVoterTurnout();
if (voterTurnoutResult.IsSuccess)
{
await _hubContext.Clients.All.SendAsync("turnout-updated", voterTurnoutResult.Value);
}
}
public async Task <ActionResult <VoterTurnout> > GetVoterTurnout()
{
try
{
var result = await _appCache.GetOrAddAsync(
Consts.VOTE_TURNOUT_KEY, () => _resultsAggregator.GetVoterTurnout(), DateTimeOffset.Now.AddMinutes(5));
if (result.IsFailure)
{
_appCache.Remove(Consts.VOTE_TURNOUT_KEY);
_logger.LogError(result.Error);
return(BadRequest(result.Error));
}
return(result.Value);
}
catch (Exception e)
{
_logger.LogError(e, "Exception encountered while retrieving voter turnout stats");
return(StatusCode(500, e));
}
}