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<template>
<div class="container">
<div class="row">
<div class="col-12 pt-4 pb-2">
<h3>Status</h3>
</div>
<div class="col-12">
<card>
<div class="row py-2 no-gutters">
<div class="col-12 col-md-3 py-2 px-3">
<div class="text-uppercase text-label pb-1">Instrumentation</div>
<h5>{{instrumentationStatusMessage}}</h5>
</div>
<div class="col-12 col-md-3 py-2 px-3">
<div class="text-uppercase text-label pb-1">Reporters</div>
<h5>{{ activeReporters.length }} Started</h5>
</div>
<div class="col-12 col-md-3 py-2 px-3">
<div class="text-uppercase text-label pb-1">Metrics</div>
<h5>{{metricsStatusMessage}}</h5>
</div>
</div>
</card>
</div>
<div class="col-12 pt-4 pb-2">
<h3>Environment</h3>
</div>
<div class="col-12">
<card>
<div class="row py-2 no-gutters">
<div class="col-auto py-2 px-3">
<div class="text-uppercase text-label pb-1">Service</div>
<h6>{{ service }}</h6>
</div>
<div class="col-auto py-2 px-3">
<div class="text-uppercase text-label pb-1">Host</div>
<h6>{{ host }}</h6>
</div>
<div class="col-auto py-2 px-3">
<div class="text-uppercase text-label pb-1">instance</div>
<h6>{{instance}}</h6>
</div>
<div class="col-12 col-md-3 py-2 px-3">
<div class="text-uppercase text-label pb-1">tags</div>
<div class="tag-container" v-if="Object.keys(environmentTags).length > 0">
<span class="tag" v-for="tag in Object.keys(environmentTags)" :key="tag">
{{ tag }}=<span class="tag-value">{{ environmentTags[tag] }}</span>
</span>
</div>
<div v-else>
<h6>None</h6>
</div>
</div>
</div>
</card>
</div>
<div class="col-12 pt-4 pb-2">
<h3>Reporters</h3>
</div>
<div class="col-12 py-1" v-for="reporter in reporterModules" :key="reporter.name">
<module-status :moduleStatus="reporter" />
</div>
<div class="col-12 pt-4 pb-2" v-if="plainModules.length > 0">
<h2>Modules</h2>
</div>
<div class="col-12 py-1" v-for="module in plainModules" :key="module.name">
<module-status :moduleStatus="module" />
</div>
<div class="col-12 pt-4 pb-2" v-if="metrics.length > 0">
<h2>Metrics</h2>
</div>
<div class="col-12 mb-5">
<metric-list :metrics="metrics"/>
</div>
</div>
</div>
</template>
<script lang="ts">
import { Component, Vue } from 'vue-property-decorator'
import {Option, none, some} from 'ts-option'
import ModuleStatus from '../components/ModuleStatus.vue'
import Card from '../components/Card.vue'
import MetricList from '../components/MetricList.vue'
import {StatusApi, Settings, ModuleRegistry, ModuleKind, MetricRegistry, Module, Metric, Instrumentation} from '../api/StatusApi'
@Component({
components: {
'card': Card,
'module-status': ModuleStatus,
'metric-list': MetricList
},
})
export default class Overview extends Vue {
private settings: Option<Settings> = none
private moduleRegistry: Option<ModuleRegistry> = none
private metricsRegistry: Option<MetricRegistry> = none
private instrumentation: Option<Instrumentation> = none
get reporterModules(): Module[] {
return this.moduleRegistry
.map(moduleRegistry => moduleRegistry.modules.filter(this.isReporter))
.getOrElse([])
}
get activeReporters(): Module[] {
return this.reporterModules.filter(this.isStarted)
}
get plainModules(): Module[] {
return this.moduleRegistry
.map(moduleRegistry => moduleRegistry.modules.filter(m => !this.isReporter(m)))
.getOrElse([])
}
get trackedMetrics(): Option<number> {
return this.metricsRegistry.map(metricRegistry => metricRegistry.metrics.length)
}
get instrumentationStatusMessage(): string {
return this.instrumentation.map(i => (i.isActive ? 'Active' : 'Disabled') as string).getOrElse('Unknown')
}
get metricsStatusMessage(): string {
return this.trackedMetrics.map(mc => mc + ' Tracked').getOrElse('Unknown')
}
get metrics(): Metric[] {
return this.metricsRegistry
.map(mr => mr.metrics)
.getOrElse([])
}
get instance(): string {
return this.settings.map(s => s.environment.instance).getOrElse('Unknown')
}
get host(): string {
return this.settings.map(s => s.environment.host).getOrElse('Unknown')
}
get service(): string {
return this.settings.map(s => s.environment.service).getOrElse('Unknown')
}
get environmentTags(): { [key: string]: string } {
return this.settings.map(s => s.environment.tags).getOrElse({})
}
public mounted() {
this.refreshData()
}
private refreshData(): void {
StatusApi.settings().then(settings => { this.settings = some(settings) })
StatusApi.metricRegistryStatus().then(metricsRegistry => { this.metricsRegistry = some(metricsRegistry) })
StatusApi.moduleRegistryStatus().then(moduleRegistry => {this.moduleRegistry = some(moduleRegistry) })
StatusApi.instrumentationStatus().then(instrumentation => {this.instrumentation = some(instrumentation) })
}
private isReporter(module: Module): boolean {
return [ModuleKind.Combined, ModuleKind.Span, ModuleKind.Metric].indexOf(module.kind) > 0
}
private isStarted(module: Module): boolean {
return module.isStarted
}
}
</script>
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