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import { Injectable } from '@angular/core';
import { Observable } from 'rxjs/Observable';
import 'rxjs/add/operator/catch';
import 'rxjs/add/operator/map';
import { RequestStats } from './request-stats.model';
import { AuthHttp, RestExtractor } from '../../../shared';
@Injectable()
export class RequestService {
private static BASE_REQUEST_URL = API_URL + '/api/v1/requests/';
constructor (
private authHttp: AuthHttp,
private restExtractor: RestExtractor
) {}
getStats(): Observable<{ [ id: string ]: RequestStats }> {
return this.authHttp.get(RequestService.BASE_REQUEST_URL + 'stats')
.map(this.restExtractor.extractDataGet)
.map(this.buildRequestObjects)
.catch((res) => this.restExtractor.handleError(res));
}
private buildRequestObjects(data: any) {
const requestSchedulers = {};
Object.keys(data).forEach(requestSchedulerName => {
requestSchedulers[requestSchedulerName] = new RequestStats(data[requestSchedulerName]);
});
return requestSchedulers;
}
}
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