/// <summary>
/// Finds and returns a user if any, who has the specified <paramref name="userId"/>.
/// </summary>
/// <param name="userId">The user ID to search for.</param>
/// <returns></returns>
public async virtual Task <IAnonymousUser> FindByIdAsync(string userId)
{
if (userId == null)
{
throw new ArgumentNullException(nameof(userId));
}
if (!TryGetAnonymousIdCookie(out var sub))
{
var anonId = await _sharedUserSession.GetAnonymousIdAsync();
if (anonId != null)
{
AppendAnonymousIdCookie(anonId);
sub = anonId;
}
}
if (sub == userId)
{
return(await _anonUserFactory.CreateAsync(sub));
}
return(null);
}
public async Task GetProfileDataAsync(ProfileDataRequestContext context)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
if (context.Subject?.IsAnonymous() == true)
{
var sub = context.Subject.GetSubjectId();
if (sub == null)
{
throw new InvalidOperationException("No sub claim present");
}
var anonUser = await _anonUserManager.FindByIdAsync(sub);
if (anonUser != null)
{
var principal = await _anonPrincipalFactory.CreateAsync(anonUser);
if (principal == null)
{
throw new InvalidOperationException("AnonymousClaimsFactory failed to create a principal");
}
context.AddRequestedClaims(principal.Claims);
}
}
else if (context.Subject != null)
{
Claim aid = null;
var anonId = await _sharedUserSession.GetAnonymousIdAsync();
if (anonId != null)
{
aid = new Claim(JwtClaimTypes.AnonymousId, anonId);
}
else
{
var identity = context.Subject.Identities.First();
if (identity.HasClaim(x => x.Type == JwtClaimTypes.AnonymousId))
{
aid = identity.FindFirst(x => x.Type == JwtClaimTypes.AnonymousId);
}
}
if (aid != null)
{
if (_anonIdsrvOptions.AlwaysIncludeAnonymousIdInProfile)
{
context.IssuedClaims.Add(aid);
}
else
{
context.AddRequestedClaims(new[] { aid });
}
}
}
await _inner.GetProfileDataAsync(context);
}
