add signalR stateful reconnect support (#646)

* add signalR stateful reconnect support

- available due to player.api update to .NET 8

package.json

@@ -41,7 +41,7 @@
     "@datorama/akita": "^8.0.1",
     "@datorama/akita-ng-router-store": "^8.0.0",
     "@mdi/font": "^7.2.96",
-    "@microsoft/signalr": "^6.0.0",
+    "@microsoft/signalr": "^8.0.7",
     "@popperjs/core": "^2.10.2",
     "angular-resizable-element": "^7.0.2",
     "babel-polyfill": "^6.26.0",

src/app/services/notification/notification.service.ts

@@ -43,18 +43,21 @@ export class NotificationService {
         `${this.settingsSvc.settings.NotificationsSettings.url}/view?bearer=${userToken}`
       )
       .withAutomaticReconnect(new RetryPolicy(120, 0, 5))
+      .withStatefulReconnect()
       .build();
     this.teamConnection = new signalR.HubConnectionBuilder()
       .withUrl(
         `${this.settingsSvc.settings.NotificationsSettings.url}/team?bearer=${userToken}`
       )
       .withAutomaticReconnect(new RetryPolicy(120, 0, 5))
+      .withStatefulReconnect()
       .build();
     this.userConnection = new signalR.HubConnectionBuilder()
       .withUrl(
         `${this.settingsSvc.settings.NotificationsSettings.url}/user?bearer=${userToken}`
       )
       .withAutomaticReconnect(new RetryPolicy(120, 0, 5))
+      .withStatefulReconnect()
       .build();
 
     this.viewConnection.on('Reply', (data: NotificationData) => {
@@ -181,6 +184,7 @@ export class NotificationService {
             this.settingsSvc.settings.NotificationsSettings.url
           }/view?bearer=${this.authService.getAuthorizationToken()}`
         )
+        .withStatefulReconnect()
         .withAutomaticReconnect(new RetryPolicy(120, 0, 5))
         .build();
 
@@ -201,7 +205,6 @@ export class NotificationService {
       this.invokeJoinPresence(viewId);
 
       this.viewConnection.onreconnected(() => {
-        this.viewConnection.invoke('JoinView', viewId);
         this.viewConnection.invoke('JoinPresence', viewId);
       });
     }