33 lines
984 B
TypeScript
33 lines
984 B
TypeScript
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import { Injectable } from '@angular/core';
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import {HttpClient, HttpParams} from '@angular/common/http';
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import { Observable, throwError } from 'rxjs';
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import { catchError, map } from 'rxjs/operators';
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@Injectable({
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providedIn: 'root'
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})
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export class DataService {
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private apiUrl = 'http://127.0.0.1:8080/pxe-templates?page=1&itemsPerPage=1000';
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constructor(private http: HttpClient) {}
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getPxeTemplates(filters: { [key: string]: string }): Observable<any[]> {
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const params = new HttpParams({ fromObject: filters });
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return this.http.get<any>(this.apiUrl, { params }).pipe(
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map(response => {
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if (response['hydra:member'] && Array.isArray(response['hydra:member'])) {
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return response['hydra:member'];
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} else {
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throw new Error('Unexpected response format');
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}
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}),
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catchError(error => {
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console.error('Error fetching pxe templates', error);
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return throwError(error);
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})
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);
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}
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}
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