private void NotifyAllOnlineUsersAboutNewlyJoinedUser(string connecting_user)
{
// Inform all of the clients of the new message
List <string> callbackKeys = loggedInUsers?.Keys.ToList();
// Loops through each logged in user
foreach (string key in callbackKeys)
{
if (key != connecting_user)
{
try
{
IOneToOneChatCallback callback = loggedInUsers[key];
callback.SendNewConnectedUserNameToAllOnlineUsers(connecting_user);
Console.WriteLine($"Notifying user {key} about joining of {connecting_user}");
}
// catches an issue with a user disconnect and loggs off that user
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.Message, System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Namespace + "." + System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name + "." + System.Reflection.MethodBase.GetCurrentMethod().Name);
// Remove the disconnected client
LeaveServer(key);
}
}
} // end of foreach
}
