Added server

Client/src/app/services/networkRequests.service.ts

@@ -0,0 +1,37 @@
+import { Injectable } from '@angular/core';
+import { ToastController } from '@ionic/angular';
+import { NetRequest } from '../gotobed.models';
+import { HTTP } from '@awesome-cordova-plugins/http/ngx';
+import { HttpErrorResponse } from '@angular/common/http';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class NetworkRequestsService {
+  constructor(private readonly _httpClient: HTTP, public toastController: ToastController) { }
+
+  public sendCommand(command: string, address: string, port: number, connectionProtocol?: string,) {
+    const request: NetRequest = {
+      command: command,
+    }
+
+    this._httpClient.setDataSerializer('json');
+    this._httpClient.setServerTrustMode('nocheck');
+
+    this._httpClient.post(encodeURI(`${connectionProtocol ?? 'http'}://${address + ":" + port}/commandbridge`), request, {
+      ContentType: 'text/html;'
+    }).catch(response => {
+      this.showErrorMessage(response);
+    });
+  }
+
+  async showErrorMessage(errorMessage: HttpErrorResponse ) {
+    const toast = await this.toastController.create({
+      message: errorMessage.name + ': ' + errorMessage.message,
+      duration: 4000,
+      color: 'danger',
+      position: 'top'
+    });
+    toast.present();
+  }
+}