protected async Task <AuthenticateResult> HandleAuthenticateAsync(string key)
{
if (string.IsNullOrWhiteSpace(key))
{
return(AuthenticateResult.Fail("Invalid ApiKey authentication header."));
}
// Validate key by using the implementation of IApiKeyValidationService.
var validatedKey = await _apiKeyValidationService.ProvideAsync(key).ConfigureAwait(false);
if (validatedKey == null)
{
return(AuthenticateResult.Fail("Invalid API Key provided."));
}
// Create 'AuthenticationTicket' and return as success if the above validation was successful.
var claims = new List <Claim>();
if (validatedKey.Claims != null)
{
claims.AddRange(validatedKey.Claims);
}
if (!string.IsNullOrWhiteSpace(validatedKey.OwnerName) && !claims.Exists(c => c.Type.Equals(ClaimTypes.Name, StringComparison.OrdinalIgnoreCase)))
{
claims.Add(new Claim(ClaimTypes.Name, validatedKey.OwnerName));
}
var identity = new ClaimsIdentity(claims, Scheme.Name);
var principal = new ClaimsPrincipal(identity);
var ticket = new AuthenticationTicket(principal, Scheme.Name);
return(AuthenticateResult.Success(ticket));
}