113 lines
3.1 KiB
Scala
113 lines
3.1 KiB
Scala
package controllers
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import play.api.libs.json._
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import play.api.mvc._
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import play.twirl.api.Html
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import scala.concurrent.duration._
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import lila.api.Context
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import lila.app._
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import lila.common.{ LilaCookie, HTTPRequest }
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import views._
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object Lobby extends LilaController {
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private val lobbyJson = Json.obj(
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"lobby" -> Json.obj("version" -> 0)
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)
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def home = Open { implicit ctx =>
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negotiate(
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html = renderHome(Results.Ok).map(NoCache),
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api = _ => fuccess(Ok(lobbyJson))
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)
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}
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def handleStatus(req: RequestHeader, status: Results.Status): Fu[Result] = {
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reqToCtx(req) flatMap { ctx => renderHome(status)(ctx) }
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}
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def renderHome(status: Results.Status)(implicit ctx: Context): Fu[Result] = {
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HomeCache(ctx) map { status(_) } map ensureSessionId(ctx.req)
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}.mon(_.http.response.home)
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def seeks = Open { implicit ctx =>
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negotiate(
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html = fuccess(NotFound),
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api = _ => ctx.me.fold(Env.lobby.seekApi.forAnon)(Env.lobby.seekApi.forUser) map { seeks =>
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Ok(JsArray(seeks.map(_.render)))
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}
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)
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}
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private val socketConsumer = lila.api.TokenBucket.create(
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system = lila.common.PlayApp.system,
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size = 10,
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rate = 6)
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def socket(apiVersion: Int) = SocketOptionLimited[JsValue](socketConsumer, "lobby") { implicit ctx =>
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get("sri") ?? { uid =>
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Env.lobby.socketHandler(uid = uid, user = ctx.me, mobile = getBool("mobile")) map some
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}
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}
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def timeline = Auth { implicit ctx => me =>
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Env.timeline.entryRepo.userEntries(me.id) map { html.timeline.entries(_) }
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}
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private object HomeCache {
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private case class RequestKey(
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uri: String,
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headers: Headers)
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private val cache = lila.memo.AsyncCache[RequestKey, Html](
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name = "lobby.homeCache",
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f = renderRequestKey,
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timeToLive = 1 second)
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private def renderCtx(implicit ctx: Context): Fu[Html] = Env.current.preloader(
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posts = Env.forum.recent(ctx.me, Env.team.cached.teamIds),
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tours = Env.tournament.cached promotable true,
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events = Env.event.api promotable true,
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simuls = Env.simul allCreatedFeaturable true
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) map (html.lobby.home.apply _).tupled
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private def renderRequestKey(r: RequestKey): Fu[Html] = renderCtx {
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lila.mon.lobby.cache.miss()
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val req = new RequestHeader {
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def id = 1000l
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def tags = Map.empty
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def uri = r.uri
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def path = "/"
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def method = "GET"
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def version = "1.1"
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def queryString = Map.empty
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def headers = r.headers
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def remoteAddress = "0.0.0.0"
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def secure = true
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}
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new lila.api.HeaderContext(
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headerContext = new lila.user.HeaderUserContext(req, none),
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data = lila.api.PageData.default)
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}
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def apply(ctx: Context) =
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if (ctx.isAuth) {
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lila.mon.lobby.cache.user()
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renderCtx(ctx)
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}
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else {
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lila.mon.lobby.cache.anon()
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cache(RequestKey(
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uri = ctx.req.uri,
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headers = new Headers(
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List(HOST -> ctx.req.host) :::
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ctx.req.headers.get(COOKIE).?? { cookie =>
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List(COOKIE -> cookie)
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}
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)))
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}
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}
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}
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