Check for ID before creating a new record #78
Merged
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I've seen a race condition appear when this extension is enabled in a server that has another extension using the file ID service in parallel.
My other extension is also watching updates to the file and trigger an
.get_id(...)
call on a file when changes are made. If a file is, e.g. copied, the new file will have my extension and the file ID extension competing to set the new ID.To avoid errors thrown by the "Unique" constraint in the ArbitraryFileManager, I would like to propose that we check for an existing file ID in the
_create
method before assigning a new UUID.