public void ReadEntryValue(BinaryReader reader, Aes256Encryptor encryptor, out TEntryValue value, out uint metadata)
{
metadata = reader.ReadUInt32();
byte[] bytes = packedFile.Find(metadata);
byte[] array = encryptor.Decrypt(bytes);
serializationStream.Position = 0L;
serializationStream.Write(array, 0, array.Length);
serializationStream.Position = 0L;
indexValueType.ReadEntryValue(serializationReader, encryptor, out value, out var _);
}
public void Update(TDocument document)
{
lock (transactionLockObject)
{
if (isDisposed)
{
throw new ObjectDisposedException("Can't use Update() after Dispose() or Delete()");
}
if (isFieldIndexesInUse)
{
throw new InvalidOperationException("Can't use Update() before disposing the enumerable from a FindDocumentIds call");
}
if (document == null)
{
if (DebugLogHandler != null)
{
DebugLogHandler("Update: null");
}
throw new ArgumentException("Can't update a null document");
}
if (DebugLogHandler != null)
{
if (fields == null)
{
fields = documentType.GetFields();
}
StringBuilder stringBuilder = new StringBuilder("Update: document=\n");
FieldInfo[] array = fields;
foreach (FieldInfo fieldInfo in array)
{
stringBuilder.Append(fieldInfo.Name);
stringBuilder.Append(" = ");
stringBuilder.Append(fieldInfo.GetValue(document));
stringBuilder.Append('\n');
}
DebugLogHandler(stringBuilder.ToString());
}
if (document.Id == metadataDocumentId)
{
throw new ArgumentException("Document " + document.Id + " not found");
}
byte[] array2 = packedFile.Find(document.Id);
if (array2 == null)
{
throw new ArgumentException("Document " + document.Id + " not found");
}
TDocument oldDocument = DecryptAndDeserialize(array2, document.Id);
byte[] document2 = SerializeAndEncrypt(document);
journalWriter.Start();
try
{
document.Id = packedFile.Update(document.Id, document2);
fieldIndexes.Update(document, oldDocument);
journalWriter.Finish();
journalPlayer.Play();
}
catch (Exception)
{
journalWriter.Discard();
throw;
}
}
}