public async Task <ActionResult <VoteMonitoringStats> > GetVoteMonitoringStats([FromQuery] string electionId)
{
try
{
if (string.IsNullOrWhiteSpace(electionId))
{
electionId = Consts.FirstElectionRound;
}
var key = Consts.VoteMonitoringKey + electionId;
var result = await _appCache.GetOrAddAsync(
key, () => _resultsAggregator.GetVoteMonitoringStats(electionId),
DateTimeOffset.Now.AddMinutes(5));
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 vote monitoring stats");
return(StatusCode(500, e));
}
}
private async Task SendUpdatedVoteMonitoringStats()
{
_logger.LogInformation($"Sending vote monitoring updates");
var stats = await _resultsAggregator.GetVoteMonitoringStats();
if (stats.IsSuccess)
{
await _hubContext.Clients.All.SendAsync("monitoring-updated", stats.Value);
}
}
public async Task <ActionResult <VoteMonitoringStats> > GetVoteMonitoringStats()
{
try
{
var result = await _appCache.GetOrAddAsync(
Consts.VOTE_MONITORING_KEY, () => _resultsAggregator.GetVoteMonitoringStats(), 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 vote monitoring stats");
return(StatusCode(500, e));
}
}