initial commit

- contains basic chat via websocket
- contains button to test websocket
- contains button to test rest api

src/app/app.component.ts

@@ -0,0 +1,31 @@
+import { Component } from '@angular/core';
+import { SocketService } from './socket/socket.service';
+import { HttpClient } from '@angular/common/http';
+
+@Component({
+  selector: 'app-root',
+  templateUrl: './app.component.html',
+  styleUrls: ['./app.component.css']
+})
+export class AppComponent {
+  title = 'rona-frontend';
+
+  onClickSocket() {
+    this.socketService.send('test', {'user': 'USERNAME', 'payload': 'PAYLOAD TEST'})
+  }
+
+  onClickApi() {
+    this.httpService.get('http://localhost:5005/').subscribe(response => {
+      console.log('REST API call returned: ', response);
+    });
+  }
+
+  /**
+   *
+   * @param socketService
+   * @param httpService
+   */
+  constructor(private socketService: SocketService,
+              private httpService: HttpClient) { }
+
+}