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Re: File upload progress

by Lance Java :: Rate this Message:

Comments below

2009/6/8 Mike Wilson <mikewse@...>

Mike Wilson wrote:

3) Invocation id

...

The invocationId needs to uniquely identify each call to the server and basing off the scriptSessionId we would just have to add a sequential call index number that we can keep locally in the client layer.

I should mention that we already have this sequential number as well; the batch id. So, the combination of scriptSessionId and batchId uniquely identifies every call to the server, including file uploads.

My original invocationId used scriptSessionId + batchId but I moved to a random number to support a DWR mode without script sessions. Perhaps I could check if scriptSessionId is null and only use the random number in this case.

Best regards

Mike

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