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<template>
<div class="container">
<div class="row">
<div class="col-12 pb-3">
<h2>Overview</h2>
</div>
<div class="col-6 col-md-4 p-2">
<status-card :statusInfo="instrumentationStatus"></status-card>
</div>
<div class="col-6 col-md-4 p-2">
<status-card :statusInfo="reporterStatus"></status-card>
</div>
<div class="col-6 col-md-4 p-2">
<status-card :statusInfo="metricsStatus"></status-card>
</div>
</div>
</div>
</template>
<script lang="ts">
import { Component, Vue } from 'vue-property-decorator'
import {Option, none, some} from 'ts-option'
import StatusCard, {StatusInfo, Status} from '../components/StatusCard.vue'
import {StatusApi, Config, ModuleRegistryStatus, ModuleKind, MetricRegistryStatus, Module} from '../api/StatusApi'
interface ComponentStatus {
}
@Component({
components: {
'status-card': StatusCard
},
})
export default class Overview extends Vue {
private config: Option<Config> = none
private moduleRegistry: Option<ModuleRegistryStatus> = none
private metricsRegistry: Option<MetricRegistryStatus> = none
get reporterStatus(): StatusInfo {
const status: StatusInfo = {
heading: 'Reporters',
message: 'Unknown',
status: Status.Unknown
}
const isReporter = function(module: Module): boolean {
return [ModuleKind.Combined, ModuleKind.Span, ModuleKind.Metric].indexOf(module.kind) > 0
}
this.moduleRegistry.forEach(moduleRegistry => {
const reportingModules = moduleRegistry.modules.filter(isReporter)
if(reportingModules.length > 0) {
status.status = Status.Healthy
status.message = reportingModules.length + " Active"
}
})
return status
}
get metricsStatus(): StatusInfo {
const status: StatusInfo = {
heading: 'Metrics',
message: 'Unknown',
status: Status.Unknown
}
this.metricsRegistry.forEach(metricRegistry => {
status.message = metricRegistry.metrics.length + " Metrics"
})
return status
}
get instrumentationStatus(): StatusInfo {
return {
heading: 'Instrumentation',
message: 'Unknown',
status: Status.Unknown
}
}
public mounted() {
this.refreshData()
}
private refreshData(): void {
StatusApi.configStatus().then(config => { this.config = some(config) })
StatusApi.metricRegistryStatus().then(metricsRegistry => { this.metricsRegistry = some(metricsRegistry) })
StatusApi.moduleRegistryStatus().then(moduleRegistry => {this.moduleRegistry = some(moduleRegistry) })
}
}
</script>
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