protected override async Task <AuthenticateResult> HandleAuthenticateAsync()
{
var authorizationHeader = Request.Headers.TryGetValue("Authorization", out var v) ? v : default;
Match m;
if (authorizationHeader == StringValues.Empty || !(m = Regex.Match(authorizationHeader[0], "Bearer (?<token>.+)")).Success)
{
return(AuthenticateResult.NoResult());
}
var token = m.Groups["token"].Value;
PersonProfile?profile = null;
if (token.Equals(UserToken, StringComparison.InvariantCultureIgnoreCase))
{
profile = await _personProjectionStore.GetProfileAsync(TestScheme, UserPersonId.ToString());
}
if (profile == null)
{
return(AuthenticateResult.NoResult());
}
var principal = new ClaimsPrincipal(YayNayIdentity.Create(profile, TestScheme));
var ticket = new AuthenticationTicket(principal, TestScheme);
return(AuthenticateResult.Success(ticket));
}
private async Task OnTokenValidated(TokenValidatedContext arg)
{
var provider = arg.HttpContext.RequestServices.GetRequiredService <IPersonProjectionStore>();
var profile = await provider.GetProfileAsync(arg.Scheme.Name, arg.Principal.FindFirstValue("sub"));
if (profile == null)
{
arg.Fail("Unable to find a valid userId");
return;
}
arg.Principal = new ClaimsPrincipal(YayNayIdentity.Create(profile, arg.Scheme.Name));
}