public static Workshare.Policy.Engine.Interfaces.IFile GetIFile(Workshare.PolicyContent.Attachment origAttachment)
{
if (null == origAttachment)
throw new ArgumentException("origAttachment");
using( MemoryStream memStr = new MemoryStream(origAttachment.Content))
{
File fileOut = new File(memStr, origAttachment.Name);
fileOut.ContentId = origAttachment.Id;
fileOut.ContentItemIndex = int.Parse(origAttachment.Index);
return fileOut;
}
}
public string Execute(IActionData3 inputData, ActionPropertySet aProperties)
{
Stream inputStream = null;
Stream outputStream = null;
try
{
using (Workshare.Policy.Engine.Interfaces.IFile inputFile = new Workshare.Policy.Engine.File(inputData.FileName, Path.GetFileName(inputData.FileName)))
{
inputStream = inputFile.Contents;
outputStream = ExecuteStream(inputStream, inputData.Properties, aProperties);
if (null != inputStream)
{
inputStream.Close();
}
}
using (FileStream file = new FileStream(inputData.FileName, FileMode.Create, FileAccess.Write, FileShare.Read))
{
StreamUtils.CopyStreamToStream(outputStream, file);
if (null != outputStream)
{
outputStream.Close();
}
}
return inputData.FileName;
}
finally
{
if (null != inputStream)
{
inputStream.Close();
}
if (null != outputStream)
{
outputStream.Close();
}
}
}
private bool IsEncrypted(string filename)
{
Workshare.Policy.Engine.File file = new Workshare.Policy.Engine.File(filename, filename);
return !file.CanOpenContent;
}