private async Task <AuthenticationTicket> CreateTicketAsync(string token)
{
var ticket = await DecryptTokenAsync(token);
if (ticket == null)
{
return(null);
}
if (Options.SaveToken)
{
// Store the access token in the authentication ticket.
ticket.Properties.Dictionary[OAuthValidationConstants.Properties.Token] = token;
}
// Copy the scopes extracted from the authentication ticket to the
// ClaimsIdentity to make them easier to retrieve from application code.
var scopes = ticket.Properties.GetProperty(OAuthValidationConstants.Properties.Scopes);
if (!string.IsNullOrEmpty(scopes))
{
foreach (var scope in JArray.Parse(scopes).Values <string>())
{
ticket.Identity.AddClaim(new Claim(OAuthValidationConstants.Claims.Scope, scope));
}
}
var notification = new CreateTicketContext(Context, Options, ticket);
await Options.Events.CreateTicket(notification);
return(notification.Ticket);
}
/// <summary> /// Invoked when a ticket is to be created from an access token. /// </summary> public virtual Task CreateTicket(CreateTicketContext context) => OnCreateTicket(context);
