2 * ========================LICENSE_START=================================
5 * Copyright (C) 2019 AT&T Intellectual Property
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ========================LICENSE_END===================================
21 import { HttpClient } from '@angular/common/http';
22 import { Injectable } from '@angular/core';
23 import { Observable } from 'rxjs';
24 import { map } from 'rxjs/operators';
25 import { ACAdmissionIntervalControl, ACAdmissionIntervalControlAck } from '../../interfaces/ac-xapp.types';
26 import { DashboardSuccessTransport } from '../../interfaces/dashboard.types';
27 import { CommonService } from '../common/common.service';
30 * Services for calling the Dashboard's A1 endpoints to get/put AC policies.
35 export class ACXappService {
37 private component = 'a1-p';
38 private policyPath = 'policies';
39 private acPolicyName = 'admission_control_policy';
42 private httpClient: HttpClient,
43 private commonSvc: CommonService) {
44 // injects to variable httpClient
48 * Gets version details
49 * @returns Observable that should yield a String
51 getVersion(): Observable<string> {
52 const url = 'api/a1-p/version'
53 return this.httpClient.get<DashboardSuccessTransport>(url).pipe(
54 // Extract the string here
55 map(res => res['data'])
60 * Gets admission control policy.
61 * @returns Observable that should yield an ACAdmissionIntervalControl
63 getPolicy(instanceKey: string): Observable<ACAdmissionIntervalControl> {
64 const url = this.commonSvc.buildPath(instanceKey, this.component, this.policyPath, this.acPolicyName);
65 return this.httpClient.get<ACAdmissionIntervalControl>(url);
69 * Puts admission control policy.
70 * @param policy an instance of ACAdmissionIntervalControl
71 * @returns Observable that should yield a response code, no data
73 putPolicy(instanceKey: string, policy: ACAdmissionIntervalControl): Observable<any> {
74 const url = this.commonSvc.buildPath(instanceKey, this.component, this.policyPath, this.acPolicyName);
75 return this.httpClient.put<ACAdmissionIntervalControlAck>(url, policy, { observe: 'response' });