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[xmlblaster] Msg Filter Plugin on Disptch?
What I want is to write a plugin that will filter messages dispatched by
client ID. For example, when a message is published and delivered to tow
subscribing clients (Dan and Dave) the plugin would deliver the message
unchanged to Dan but modify the message (removing sensitive information)
when delivering it to Dave. Is this possible with xmlBlaster 1.4?
Another approach would be to modify the message as it forwarded between
nodes in a cluster. If the domain master is node A and there are two
slaves, B and C, then the plugin would pass the messaged unchanged to
node B but modify them when forwarding them to node C. Privileged users
would then connect to node B and unprivileged users to node C. Are
either approaches feasible? Any other suggestions?
David R Robison
Open Roads Consulting, Inc.
708 S. Battlefield Blvd., Chesapeake, VA 23322
phone: (757) 546-3401
e-mail: drrobison at openroadsconsulting.com