deepcrayon/lila
deepcrayon/lila
1
0
Fork 0
Code Releases Activity

cache timeout

Browse source
This commit is contained in:
Thibault Duplessis 2016-12-02 09:39:07 +01:00
parent 4807f7473e
commit 54e5947d46
1 changed files with 6 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
modules/user/src/main/RankingApi.scala
View file

@ -2,10 +2,10 @@ package lila.user
import org.joda.time.DateTime
import play.api.libs.iteratee._
import reactivemongo.api.{ Cursor, ReadPreference }
import reactivemongo.api.collections.bson.BSONBatchCommands.AggregationFramework.{ Match, Project, Group, GroupField, SumField, SumValue }
import reactivemongo.api.Cursor
import reactivemongo.api.ReadPreference
import reactivemongo.api.{ Cursor, ReadPreference }
import reactivemongo.bson._
import scala.concurrent.duration._
@ -80,7 +80,8 @@ final class RankingApi(
private val cache = AsyncCache[Perf.ID, Map[User.ID, Rank]](
name = "rankingApi.weeklyStableRanking",
f = compute,
timeToLive = 15 minutes)
timeToLive = 15 minutes,
resultTimeout = 10 seconds)
private def compute(perfId: Perf.ID): Fu[Map[User.ID, Rank]] =
coll.find(
@ -88,7 +89,7 @@ final class RankingApi(
$doc("user" -> true, "_id" -> false)
).sort($doc("rating" -> -1)).cursor[Bdoc](readPreference = ReadPreference.secondaryPreferred).
fold(1 -> Map.newBuilder[User.ID, Rank]) {
case (state @ (rank, b), doc) =>
case (state@(rank, b), doc) =>
doc.getAs[User.ID]("user").fold(state) { user =>
b += (user -> rank)
(rank + 1) -> b
@ -113,7 +114,8 @@ final class RankingApi(
lila.rating.PerfType(perfId).exists(lila.rating.PerfType.leaderboardable.contains) ?? {
coll.aggregate(
Match($doc("perf" -> perfId)),
List(Project($doc(
List(
Project($doc(
"_id" -> false,
"r" -> $doc(
"$subtract" -> $arr(