Services: add genre service

src/services/genres/genres.service.spec.ts

@@ -0,0 +1,16 @@
+import {TestBed} from '@angular/core/testing';
+
+import {GenresService} from './genres.service';
+
+describe('GenresService', () => {
+  let service: GenresService;
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({});
+    service = TestBed.inject(GenresService);
+  });
+
+  it('should be created', () => {
+    expect(service).toBeTruthy();
+  });
+});

src/services/genres/genres.service.ts

@@ -0,0 +1,40 @@
+import {inject, Injectable} from '@angular/core';
+import {HttpClient} from '@angular/common/http';
+import {Observable} from 'rxjs';
+import {ApiResponse} from '../../interfaces/api-response';
+import {ApiIdResponse} from '../../interfaces/api-id-response';
+import {Show} from '../../interfaces/show';
+import {ApiCreationResponse} from '../../interfaces/api-creation-response';
+import {ApiDeletionEditResponse} from '../../interfaces/api-deletion-edit-response';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class GenresService {
+
+  private readonly url: string = "https://shows.everest.tailscale/api/";
+  private genresEndpoint: string
+  private idEndpoint: string
+  private http: HttpClient = inject(HttpClient);
+
+  constructor() {
+    this.genresEndpoint = this.url + "genres/"
+    this.idEndpoint = this.genresEndpoint + "id/"
+  }
+
+  getGenres(): Observable<ApiResponse> {
+    return this.http.get<ApiResponse>(this.genresEndpoint)
+  }
+
+  getGenre(id: string): Observable<ApiIdResponse> {
+    return this.http.get<ApiIdResponse>(this.idEndpoint + id)
+  }
+
+  sendGenre(newShow: Show): Observable<ApiCreationResponse> {
+    return this.http.post<ApiCreationResponse>(this.genresEndpoint, newShow)
+  }
+
+  updateGenre(show: Show): Observable<ApiDeletionEditResponse> {
+    return this.http.put<ApiDeletionEditResponse>(this.idEndpoint + show._id, show)
+  }
+}