public async Task <IdentityResult> ConfirmEmail(string userId, string token)
{
var user = await _identityProvider.GetById(userId);
if (user == default(User))
{
return(new IdentityResult
{
Succeeded = false
});
}
if (await _identityManager.IsEmailConfirmed(user.UserName))
{
return(new IdentityResult
{
Succeeded = false
});
}
return(await _identityManager.ConfirmEmailToken(user.UserName, token));
}