public override async Task OnConnectedAsync()
{
string targetedHub = Context.GetHttpContext().Request.Query["hub"];
if (string.IsNullOrEmpty(targetedHub))
{
Context.Abort();
return;
}
string userId = Context.User.Claims.FirstOrDefault(x => x.Type == "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/nameidentifier")?.Value;
mappingService.AddConnection(Context.ConnectionId, targetedHub, userId);
await base.OnConnectedAsync();
}
