public IFileProtectResponse GetProtectedFile(ContentManagementFlags contentManagementFlags, string fileType, byte[] fileBytes)
{
var response = new FileProtectResponse {
ProtectedFile = Enumerable.Empty <byte>().ToArray()
};
var glasswallConfiguration = _glasswallConfigurationAdaptor.Adapt(contentManagementFlags);
var configurationOutcome = _glasswallFileOperations.SetConfiguration(glasswallConfiguration);
if (configurationOutcome != EngineOutcome.Success)
{
_logger.Log(LogLevel.Error, "Error processing configuration");
response.Outcome = configurationOutcome;
return(response);
}
var version = _glasswallFileOperations.GetLibraryVersion();
_logger.LogInformation($"Engine version: {version}");
var engineOutcome = _glasswallFileOperations.ProtectFile(fileBytes, fileType, out var protectedFile);
response.Outcome = engineOutcome;
response.ProtectedFile = protectedFile;
if (engineOutcome != EngineOutcome.Success)
{
_logger.Log(LogLevel.Error, $"Unable to protect file, reason: {engineOutcome}.");
}
return(response);
}
public IFileProtectResponse GetProtectedFile(ContentManagementFlags contentManagementFlags, string fileType, byte[] fileBytes)
{
var response = new FileProtectResponse {
ProtectedFile = Enumerable.Empty <byte>().ToArray()
};
var glasswallConfiguration = _glasswallConfigurationAdaptor.Adapt(contentManagementFlags);
var configurationOutcome = _glasswallFileOperations.SetConfiguration(glasswallConfiguration);
if (configurationOutcome != EngineOutcome.Success)
{
response.Outcome = configurationOutcome;
return(response);
}
var version = _glasswallFileOperations.GetLibraryVersion();
var engineOutcome = _glasswallFileOperations.ProtectFile(fileBytes, fileType, out var protectedFile);
response.Outcome = engineOutcome;
response.ProtectedFile = protectedFile;
if (engineOutcome != EngineOutcome.Success)
{
response.ErrorMessage = _glasswallFileOperations.GetEngineError();
}
return(response);
}
public EngineOutcome ProtectFile(byte[] fileContent, string fileType, out byte[] protectedFile)
{
if (fileContent == null)
{
throw new ArgumentNullException(nameof(fileContent));
}
if (fileType == null)
{
throw new ArgumentNullException(nameof(fileType));
}
return(_glasswallFileOperations.ProtectFile(fileContent, fileType, out protectedFile));
}