1 package net.pterodactylus.sone.web.pages
3 import com.codahale.metrics.*
4 import net.pterodactylus.sone.main.*
5 import net.pterodactylus.sone.web.*
6 import net.pterodactylus.sone.web.page.*
7 import net.pterodactylus.util.template.*
11 @TemplatePath("/templates/metrics.html")
12 @ToadletPath("metrics.html")
13 class MetricsPage @Inject constructor(webInterface: WebInterface, loaders: Loaders, templateRenderer: TemplateRenderer, private val metricsRegistry: MetricRegistry) : SoneTemplatePage(webInterface, loaders, templateRenderer, "Page.Metrics.Title") {
15 override fun handleRequest(soneRequest: SoneRequest, templateContext: TemplateContext) {
16 metricsRegistry.histogram("sone.parsing.duration").also { histogram ->
17 templateContext["soneParsingDurationCount"] = histogram.count
18 histogram.snapshot.also { snapshot ->
19 templateContext["soneParsingDurationMin"] = snapshot.min
20 templateContext["soneParsingDurationMax"] = snapshot.max
21 templateContext["soneParsingDurationMedian"] = snapshot.median
22 templateContext["soneParsingDurationMean"] = snapshot.mean
23 templateContext["soneParsingDurationPercentile75"] = snapshot.get75thPercentile()
24 templateContext["soneParsingDurationPercentile95"] = snapshot.get95thPercentile()
25 templateContext["soneParsingDurationPercentile98"] = snapshot.get98thPercentile()
26 templateContext["soneParsingDurationPercentile99"] = snapshot.get99thPercentile()
27 templateContext["soneParsingDurationPercentile999"] = snapshot.get999thPercentile()