public async Task <(List <PowerStanding> standings, string cycle, DateTime updated)> GetData(CancellationTokenSource cancelToken, bool ignoreCache = false)
{
TimeSpan expiry = TimeSpan.FromMinutes(5);
if ((powerStandings?.Any() == false) || (cycle != CycleService.CurrentCycle() && (lastUpdated + expiry < DateTime.Now)))
{
// download the standings
string csvText;
DownloadService downloadService = DownloadService.Instance();
(csvText, lastUpdated) = await downloadService.GetData(URL, dataKey, lastUpdatedKey, expiry, cancelToken, ignoreCache).ConfigureAwait(false);
// parse the standings
powerStandings = ParseStandings(csvText);
if (!string.IsNullOrWhiteSpace(powerStandings[0].Cycle))
{
int p = powerStandings[0].Cycle.IndexOf(" ") + 1;
Int32.TryParse(powerStandings[0].Cycle.Substring(p, powerStandings[0].Cycle.Length - p), out cycle);
}
else
{
cycle = 0;
}
// cache till next cycle if updated
if (cycle == CycleService.CurrentCycle())
{
expiry = CycleService.TimeTillTick();
Barrel.Current.Add(dataKey, csvText, expiry);
Barrel.Current.Add(lastUpdatedKey, lastUpdated.ToString(), expiry);
}
}
return(powerStandings, powerStandings[0].Cycle, lastUpdated);
public async Task <GalacticStandings> GetData(CancellationTokenSource cancelToken, bool ignoreCache = false)
{
TimeSpan expiry = TimeSpan.FromMinutes(15);
if ((galacticStandings == null) || (galacticStandings.Cycle != CycleService.CurrentCycle() && (lastUpdated + expiry < DateTime.Now)))
{
// download the standings
string json;
DownloadService downloadService = DownloadService.Instance();
(json, lastUpdated) = await downloadService.GetData(URL, dataKey, lastUpdatedKey, expiry, cancelToken, ignoreCache).ConfigureAwait(false);
// parse the standings
galacticStandings = JsonConvert.DeserializeObject <GalacticStandings>(json);
// cache till next cycle if updated
if (galacticStandings.Cycle == CycleService.CurrentCycle())
{
expiry = CycleService.TimeTillTick();
Barrel.Current.Add(dataKey, json, expiry);
Barrel.Current.Add(lastUpdatedKey, lastUpdated.ToString(), expiry);
}
}
return(galacticStandings);
}