public async Task <ActionResult <QueueStat> > GetJobQueueStat(
[FromServices] RurikawaDb db,
[FromServices] RedisService redis,
[FromServices] JsonSerializerOptions jsonSerializerOptions
)
{
var red = await redis.GetDatabase();
var judgerStat = await red.StringGetAsync(QUEUE_STAT_CACHE_KEY);
if (!judgerStat.IsNullOrEmpty)
{
return(new ContentResult()
{
Content = (string)judgerStat,
StatusCode = 200,
ContentType = "application/json"
});
}
// TODO: Use redis to track jobs count?
var jobCount = await JudgerCoordinatorService.QueuedCriteria(db.Jobs).CountAsync();
var stat = new QueueStat {
QueuedJobs = jobCount
};
await red.StringSetAsync(
QUEUE_STAT_CACHE_KEY,
JsonSerializer.Serialize(stat, jsonSerializerOptions),
expiry : TimeSpan.FromSeconds(10));
return(stat);
}
private void ShowQueuesCommand(List <string> args, CmdIO.TTY io, UUID limitedToScene)
{
if (args[0] == "help")
{
io.Write("Show queue stats on instance");
}
else if (UUID.Zero != limitedToScene)
{
io.Write("Not allowed on limited console");
}
else
{
var sb = new StringBuilder("Queue List:\n----------------------------------------------");
foreach (KeyValuePair <string, IQueueStatsAccess> kvp in GetServices <IQueueStatsAccess>())
{
foreach (QueueStatAccessor accessors in kvp.Value.QueueStats)
{
QueueStat stat = accessors.GetData();
sb.AppendFormat("\n{0}: {1}:\n- Status: {2}\n- Count: {3}\n- Processed: {4}\n", kvp.Key, accessors.Name, stat.Status, stat.Count, stat.Processed);
}
}
io.Write(sb.ToString());
}
}