mirror of https://github.com/grafana/grafana.git
100 lines
2.6 KiB
TypeScript
100 lines
2.6 KiB
TypeScript
import _ from 'lodash';
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import { QueryCtrl } from 'app/plugins/sdk';
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import './query_aggregation_ctrl';
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import './query_filter_ctrl';
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export interface QueryMeta {
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alignmentPeriod: string;
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rawQuery: string;
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rawQueryString: string;
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metricLabels: { [key: string]: string[] };
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resourceLabels: { [key: string]: string[] };
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}
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export class StackdriverQueryCtrl extends QueryCtrl {
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static templateUrl = 'partials/query.editor.html';
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target: {
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defaultProject: string;
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unit: string;
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metricType: string;
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service: string;
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refId: string;
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aggregation: {
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crossSeriesReducer: string;
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alignmentPeriod: string;
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perSeriesAligner: string;
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groupBys: string[];
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};
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filters: string[];
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aliasBy: string;
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metricKind: any;
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valueType: any;
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};
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defaultDropdownValue = 'Select Metric';
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defaultServiceValue = 'All Services';
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defaults = {
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defaultProject: 'loading project...',
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metricType: this.defaultDropdownValue,
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service: this.defaultServiceValue,
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metric: '',
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unit: '',
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aggregation: {
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crossSeriesReducer: 'REDUCE_MEAN',
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alignmentPeriod: 'stackdriver-auto',
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perSeriesAligner: 'ALIGN_MEAN',
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groupBys: [],
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},
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filters: [],
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showAggregationOptions: false,
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aliasBy: '',
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metricKind: '',
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valueType: '',
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};
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projects: any;
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showHelp: boolean;
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showLastQuery: boolean;
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lastQueryMeta: QueryMeta;
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lastQueryError?: string;
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/** @ngInject */
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constructor($scope, $injector) {
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super($scope, $injector);
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_.defaultsDeep(this.target, this.defaults);
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this.panelCtrl.events.on('data-received', this.onDataReceived.bind(this), $scope);
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this.panelCtrl.events.on('data-error', this.onDataError.bind(this), $scope);
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}
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onDataReceived(dataList) {
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this.lastQueryError = null;
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this.lastQueryMeta = null;
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const anySeriesFromQuery: any = _.find(dataList, { refId: this.target.refId });
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if (anySeriesFromQuery) {
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this.lastQueryMeta = anySeriesFromQuery.meta;
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this.lastQueryMeta.rawQueryString = decodeURIComponent(this.lastQueryMeta.rawQuery);
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}
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}
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onDataError(err) {
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if (err.data && err.data.results) {
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const queryRes = err.data.results[this.target.refId];
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if (queryRes && queryRes.error) {
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this.lastQueryMeta = queryRes.meta;
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this.lastQueryMeta.rawQueryString = decodeURIComponent(this.lastQueryMeta.rawQuery);
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let jsonBody;
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try {
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jsonBody = JSON.parse(queryRes.error);
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} catch {
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this.lastQueryError = queryRes.error;
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}
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this.lastQueryError = jsonBody.error.message;
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}
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}
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}
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}
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