48 lines
1.5 KiB
Kotlin
48 lines
1.5 KiB
Kotlin
/* ktlint-disable no-wildcard-imports */
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package mdnet.base.server
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import mdnet.base.Statistics
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import mdnet.base.settings.WebSettings
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import org.http4k.core.Body
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import org.http4k.core.Method
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import org.http4k.core.Response
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import org.http4k.core.Status
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import org.http4k.core.then
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import org.http4k.filter.ServerFilters
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import org.http4k.routing.ResourceLoader
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import org.http4k.routing.bind
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import org.http4k.routing.routes
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import org.http4k.routing.singlePageApp
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import org.http4k.server.Http4kServer
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import org.http4k.server.Netty
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import org.http4k.server.asServer
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import java.util.concurrent.atomic.AtomicReference
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import org.http4k.format.Gson.auto
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import java.time.Instant
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fun getUiServer(
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webSettings: WebSettings,
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statistics: AtomicReference<Statistics>,
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statsMap: Map<Instant, Statistics>
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): Http4kServer {
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val statsMapLens = Body.auto<Map<Instant, Statistics>>().toLens()
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return catchAllHideDetails()
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.then(ServerFilters.CatchLensFailure)
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.then(addCommonHeaders())
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.then(
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routes(
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"/api/stats" bind Method.GET to {
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statsMapLens(mapOf(Instant.now() to statistics.get()), Response(Status.OK))
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},
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"/api/pastStats" bind Method.GET to {
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synchronized(statsMap) {
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statsMapLens(statsMap, Response(Status.OK))
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}
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},
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singlePageApp(ResourceLoader.Classpath("/webui"))
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)
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)
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.asServer(Netty(webSettings.uiPort))
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}
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