public override async Task OnConnectedAsync()
{
var httpContext = Context.GetHttpContext();
if (httpContext != null)
{
try
{
//Add Logged User
int userId = int.Parse(httpContext.Request.Query["userId"].ToString());
if (userId > 0)
{
User user = await _userDBService.GetItemAsync(userId);
if (user != null)
{
var connId = Context.ConnectionId.ToString();
_connections.Add(userId, connId);
if (!connectedUsers.Any(x => x != null && x.Id == userId))
{
connectedUsers.Add(user);
}
//Update Client
string usersJson = JsonConvert.SerializeObject(connectedUsers, camelSettings);
await Clients.All.SendAsync("UpdateUserList", usersJson);
}
}
}
catch (Exception) { }
}
}
