protected virtual async Task RemoveUserTokenAsync(IdentityUserToken token)
{
TUser user = await this.FindByIdAsync(token.UserId.ToString(), CancellationToken.None);
List <IdentityUserToken> newList = new List <IdentityUserToken>(user.Tokens);
newList.Remove(token);
user.Tokens = newList;
}
public virtual async Task SetTokenAsync(TUser user, String loginProvider, String name, String value, CancellationToken cancellationToken)
{
cancellationToken.ThrowIfCancellationRequested();
if (user == null)
{
throw new ArgumentNullException(nameof(user));
}
IdentityUserToken token = await this.FindTokenAsync(user, loginProvider, name, cancellationToken);
if (token == null)
{
await this.AddUserTokenAsync(this.CreateUserToken(user, loginProvider, name, value));
}
else
{
token.Value = value;
}
}