Support of board name parameter.

src/app/boards/boards.component.html

@@ -1,11 +1,12 @@
 <div class="wrappe">
 <img src="http://static.vdk2ch.ru:15555/test-public/16657431265390.png" alt="свiня" width="150">
 <app-send-post></app-send-post>,
-<button (click)="refreshPosts()">Обновить</button>
+  <h2>/postgres/</h2>
+<button (click)="refreshPosts('postgres')">Общий раздел</button>
 <post-single
   *ngFor="let post of postsToShow" [post]="post"
 ></post-single>
-<button (click)="refreshPosts()">Обновить</button>
+<button (click)="refreshPosts('postgres')">Обновить</button>
 <br>
 <div class="hexagon">
   <div class="hexagon-inside">
@@ -13,4 +14,4 @@
     </div>
   </div>
 </div>
-</div>
+</div>

src/app/boards/boards.component.ts

@@ -17,14 +17,14 @@ export class BoardsComponent implements OnInit {
 
   }
 
-  refreshPosts() {
-    this.apiChatService.getPosts().subscribe(response => {
+  refreshPosts(boardName: string) {
+    this.apiChatService.getPosts(boardName).subscribe(response => {
       this.postsToShow = response
     })
   }
 
   ngOnInit(): void {
-    this.apiChatService.getPosts().subscribe(response => {
+    this.apiChatService.getPosts('postgres').subscribe(response => {
     this.postsToShow = response
     })
   }

src/app/services/api-chat.service.ts

@@ -10,10 +10,10 @@ export class ApiChatService {
   constructor(private http: HttpClient) {
   }
 
-  getPosts(): Observable<SinglePost[]> {
+  getPosts(boardName:string): Observable<SinglePost[]> {
     //console.log("Получаю посты и картинки");
-    return this.http.get<SinglePost[]>('http://api.vdk2ch.ru:5000/List/');
-    //return this.http.get<SinglePost[]>('http://localhost:7141/List/');
+    //return this.http.get<SinglePost[]>('http://api.vdk2ch.ru:5000/List/?board=' + boardName);
+    return this.http.get<SinglePost[]>('http://localhost:7141/List/?board=' + boardName);
   }
 
   sendPostToApi(text: string, imgUrl: string) {