feat(RSACryptographerList): Die Ausgabe der Indexer-Methode ist nicht null und wirft eine Ausnahme, wenn sie nicht gefunden wird.

This commit is contained in:
Developer 02 2024-12-05 14:33:24 +01:00
parent c96af25e23
commit 738005f5dc
2 changed files with 4 additions and 7 deletions

View File

@ -10,7 +10,7 @@
public static TRSACryptographer Get<TRSACryptographer>(this IEnumerable<TRSACryptographer> cryptographers, string issuer, string audience) where TRSACryptographer : RSACryptographer
=> cryptographers.Where(c => c.Issuer == issuer && c.Audience == audience).SingleOrDefault()
?? throw new InvalidOperationException($"No {cryptographers.GetTypeName()} found with Issuer: {issuer} and Audience: {audience}");
?? throw new InvalidOperationException($"No {typeof(TRSACryptographer).GetType().Name.TrimStart('I')} found with Issuer: {issuer} and Audience: {audience}.");
public static bool TryGet<TRSACryptographer>(this IEnumerable<TRSACryptographer> cryptographers, string issuer, string audience, out TRSACryptographer? cryptographer) where TRSACryptographer : RSACryptographer
{
@ -20,10 +20,5 @@
public static RSACryptographerList<TRSACryptographer> ToCryptographerList<TRSACryptographer>(this IEnumerable<TRSACryptographer> cryptographers, Func<TRSACryptographer, string> keyGenerator) where TRSACryptographer : RSACryptographer
=> new(keyGenerator: keyGenerator, cryptographers: cryptographers);
private static string GetTypeName<TRSACryptographer>(this IEnumerable<TRSACryptographer> cryptographers) where TRSACryptographer : RSACryptographer
=> typeof(TRSACryptographer).GetType().Name.TrimStart(InterfaceIdentifierChar);
private static readonly char InterfaceIdentifierChar = 'I';
}
}

View File

@ -15,7 +15,9 @@ namespace DigitalData.Core.Security.Cryptographer
_cryptographers = cryptographers;
}
public TRSACryptographer? this[string key] => _cryptographers.SingleOrDefault(crypt => _keyGenerator(crypt) == key);
public TRSACryptographer this[string key]
=> _cryptographers.SingleOrDefault(crypt => _keyGenerator(crypt) == key)
?? throw new InvalidOperationException($"No {typeof(TRSACryptographer).GetType().Name.TrimStart('I')} found with Key: {key}.");
public IEnumerator<TRSACryptographer> GetEnumerator() => _cryptographers.GetEnumerator();