public async Task <IActionResult> ConnectTwitch()
{
var user = await _userManager.GetUserAsync(User);
if (user == null)
{
throw new ApplicationException($"Unable to load user with ID '{_userManager.GetUserId(User)}'.");
}
int key = _connectionHandler.GenerateKey(user.Id);
ViewData["key"] = key;
return(View());
}