How to send Data Transfer Objects across the network?

[Larry Bates]

Daniel wrote:
> Hello,
> 
> I've been building a system that has need to send object data across
> the network.  The approach I've taken has been to build Data Transfer
> Objects, which just contain the attributes of the objects, and to
> pickle them and send them over a socket connection.
> 
> As I get deeper this is a bit problematic, and so I was wondering if
> there is a package or framework that is already designed to do this?
> 
> Again, all I need to do is serialize an object, send it somewhere
> where it is deserialized and processed after which a response object
> is serialized and sent back to the client to complete the transaction.
> 
> Thanks in advance...
> 
> Daniel


You might also want to take a look at Twisted's Perspective Broker:

http://twistedmatrix.com/projects/core/documentation/howto/pb-intro.html

-Larry