first version of location service

src/app/service/location.service.ts

@@ -0,0 +1,25 @@
+import {Injectable} from "@angular/core";
+import {HttpClient} from "@angular/common/http";
+import {catchError, Observable} from "rxjs";
+import {LocationEntity} from "../interface/LocationEntity";
+
+const BASE_URL = "localhost:8080/progetto152/";
+const GET_LOCATIONS = BASE_URL + "location";
+
+
+@Injectable({
+  providedIn: 'root',
+})
+
+export class LocationService {
+  constructor(
+    private http: HttpClient,
+  ) {}
+
+  getLocations(){
+    return this.http.get<LocationEntity[]>("/progetto152/location");
+  }
+
+
+
+}