public async Task <IActionResult> SendSignalR(ExSignalRNotificationData notification)
{
//PushNachricht versenden
RestAccess ra = new RestAccess(Constants.ServiceClientEndPointWithApiPrefix);
await ra.SignalRSendMessage(notification);
return(RedirectToAction("Index", "Device"));
}
/// <summary>
/// View für das Senden der Pushnachricht
/// </summary>
/// <param name="id">ID des Gerätes</param>
/// <returns>View</returns>
public IActionResult SendSignalR(int id)
{
//Model erzeugen und ID anlegen
ExSignalRNotificationData model = new ExSignalRNotificationData {
UserId = id
};
return(View(model));
}
public async Task <bool> SignalRSendMessage([FromBody] ExSignalRNotificationData notification)
{
//TODO: SignalRMessage versenden!
ExNotificationData n = new ExNotificationData
{
Body = notification.Body,
CustomData = notification.CustomData,
Title = notification.Title
};
if (notification.UserId <= 0) //Nachricht geht an alle Benutzer
{
foreach (var user in Clients)
{
foreach (var client in user.Value)
{
await HubContext.Clients.Client(client.ConnectionId).SendAsync("message", n);
}
}
}
else //Benutzer im Dict suchen und alle verbundenen Clients benachrichtigen
{
if (Clients.ContainsKey(notification.UserId))
{
var clients = Clients[notification.UserId];
foreach (var client in clients)
{
await HubContext.Clients.Client(client.ConnectionId).SendAsync("message", n);
}
}
else
{
return(false);
}
}
return(true);
}
/// <summary>
/// Notifizierung an einen oder alle verbundenen Clients senden
/// </summary>
/// <param name="notification">Notifizierung</param>
/// <returns>True wenn der Client noch verbunden ansonsten falsch </returns>
public async Task <ResultData <bool?> > SignalRSendMessage(ExSignalRNotificationData notification)
{
return(await _wap.Post <bool?>("SignalRSendMessage", notification));
}
