import { Injectable } from '@angular/core'; import { HttpClient } from '@angular/common/http'; import { environment } from 'src/environments/environment'; import { Observable } from 'rxjs'; import { Dht } from './models/dht.model'; @Injectable({ providedIn: 'root' }) export class SensorService { rootUrl: string; constructor(private http: HttpClient) { this.rootUrl = environment.rootUrl; } getDht(): Observable<Dht> { return this.http.get<Dht>(`${this.rootUrl}api/sensor/dht`); } getLEDs(): Observable<any> { return this.http.get<any>(`${this.rootUrl}api/actuator/led`); } setLED(id: number, status: boolean): Observable<any> { let data = null if (status) { data = { "value": 1 } } else { data = { "value": 0 } } return this.http.post<any>(`${this.rootUrl}api/actuator/led/${id}`, data); } getUltraSonic(): Observable<number> { return this.http.get<number>(`${this.rootUrl}api/sensor/ultra`); } }