/// <summary>
/// 加密数据
/// </summary>
/// <param name="item"></param>
/// <param name="originalData"></param>
/// <returns></returns>
private static object EncryptPropertyValue(ORMappingItem item, object originalData)
{
object result = originalData;
if (originalData != null && originalData != DBNull.Value)
{
if (originalData is string == false || (string)originalData != string.Empty)
{
ISymmetricEncryption encryptor = ORMappingItemEncryptionHelper.GetEncryptor(item.EncryptorName);
result = encryptor.EncryptString(originalData.ToString()).ToBase16String();
}
}
return(result);
}
private static object DecryptPropertyValue(ORMappingItem item, object originalData)
{
object result = originalData;
if (originalData is string)
{
string stringValue = (string)originalData;
if (stringValue.IsNotEmpty())
{
try
{
ISymmetricEncryption encryptor = ORMappingItemEncryptionHelper.GetEncryptor(item.EncryptorName);
result = encryptor.DecryptString(stringValue.ToBase16Bytes());
}
catch (System.FormatException)
{
}
}
}
return(result);
}