getting message from within an xlate call or copy in the pre

Look up your xpm commands.  I don’t recall there being an xpmmsgget.  Or are you just after the metadata in which case you would use xpmmetaget $xlateId

returns keys that you can get information on the message back…

I think in one of the later releases (perhaps 6.2) there is an option to have the message stored in the metadata (probably User Data).

If you are not on one of those releases then a simple proc either tps Inbound or pre-xlate could do the same.

Once in the User Data Metadata field, you could capture the message inside an Xlate Proc from the User Data metadata field.

Here is the issue though I think:

If you do anything to the message I don’t think it will be reflected in what the Xlate sees as the message is already parsed.

So the most useful thing I think one could do is to just search the message for some string or such but changing the message at this point I don’t think will accomplish anything.

Can you provide an example of what you are trying to accomplish.

Hi Bob

Best way to do this is to have a pre-xlate (or elsewhere) UPoC that puts the message content in USERDATA.

Then you can use xpmmetaget on USERDATA to retrieve the original message content.

There’s also a check box in on the route properties that will do this storage for you (Store original message in metadata for downstream processing) — this was added in 6.1 or 6.2.

Also note now your message will be approximately 2 times the size (message plus metadata).

Should you go this route I would suggest you consider a post Xlate Proc to remove the User Data to shrink the message size for Cloverleaf.

I am not sure what you are attempting but I can’t think of too many reasons this would be useful inside an Xlate. Most condition checking, string manipulation, etc. can be accomplished with less impact either natively within the Xlate with no Tcl or in the Xlate with little additional Tcl.

So if you would share what you are doing I would be enlightened to understand a reason to do this.