D-Net

import {Injectable} from '@angular/core';

import {HttpClient} from "@angular/common/http";

import {EnvironmentSpecificService} from "../../openaireLibrary/utils/properties/environment-specific.service";

import {Observable} from "rxjs";

@Injectable()

export class StatisticsService {

    numberSources: Map<string, string> = new Map<string, string>();

    chartSources: Map<string, string> = new Map<string, string>();

    constructor(private http:HttpClient, private environmentSpecificService: EnvironmentSpecificService) {

        this.environmentSpecificService.subscribeEnvironment().subscribe(properties => {

            this.numberSources.set('statistics', properties.statisticsAPIURL);

            this.numberSources.set('search', properties.searchAPIURLLAst);

            this.numberSources.set('metrics', properties.metricsAPIURL);

            this.chartSources.set('stats-tool', properties.statisticsFrameNewAPIURL);

            this.chartSources.set('old', properties.statisticsFrameAPIURL);

            this.chartSources.set('metrics', properties.metricsAPIURL);

            this.chartSources.set('fake', '');

        })

    }

    getNumbers(source: string, url: string): Observable<any> {

        return this.http.get<any>(this.numberSources.get(source) + url);

    }

    getChartUrl(source: string, url: string): string {

        return this.chartSources.get(source) + url;

    }

}