public async Task SendMessage(string to, string text)
{
var userName = HttpContext.User.Identity.Name;
var message = new Message()
{
ConversationId = to, Text = text, Date = DateTime.Now
};
var conv = await _chatManager.AddMessageAsync(userName, to, message);
if (conv == null)
{
return;
}
foreach (var attendee in conv.Attendees)
{
var user = await _userManager.FindByIdAsync(attendee.UserId);
if (user != null && user.UserName != userName)
{
_hub.Clients.Group(user.UserName).messageReceived(new MessageViewModel()
{
ConversationId = to, Date = message.Date, From = HttpContext.User.Identity.Name, Text = text
});
}
}
}
