tagObject Cid Refs Files Unintentionally Overwriting One Another

[doulikecookiedough]

When multiple threads are called to tag the same object but with different pids, there could exist a possibility that a cid refs file gets generated the moment the existing code determines that it doesn't exist - causing a valid cid refs file to be overwritten rather than to be updated. This behaviour was observed in the Python library and fixed.

To Do:

• Implement the same fix. We should not pre-check whether files exist or not and use those generated booleans to make decisions with. Instead, the flow should be checking for the files existence within each if statement

// Before
if (pidRefsFound && cidRefsFound) { ...

// What it should be
if (Files.exists(absPidRefsPath) && Files.exists(absCidRefsPath)) { ...

[doulikecookiedough]

This has been completed via Bug-75: tagObject Cid Refs File Safety