Missing exported QONErrorDomain constant

[megastep]

Just ran into this issue trying to parse NSError returned by the SDK (version 5.2.0).

It appears that the QONErrorDomain constant is not defined anywhere publicly in the SDK, so referencing it in my code to check the domain of errors prevents my app from linking.

This line from QONErrors.h:

extern NSErrorDomain const QONErrorDomain NS_SWIFT_NAME(Qonversion.ErrorDomain);

There is no corresponding symbol declaration in the module. It feels like it should be in QONErrors.m and be set to the value of the private internal constant keyQONErrorDomain. I'm not sure what your conventions are for this but it should be trivial enough to fix.

[megastep]

This relates to issue #392 and would allow regular type checking to work in Swift. If we don't check for the domain there is a potential for collisions with other error domains.

[suriksarkisyan]

Hi, @megastep
Thanks for the issue. You are right; we should add public const. I think we can do it in the next update.

[github-actions]

This issue is stale because it has been open 7 days with no activity. Remove stale label or comment or this will be closed in 5 days.

[suriksarkisyan]

Hi, @megastep
Thanks again for creating this issue, and I am happy to say that in the latest version of our SDK, you can use two constants: QonversionErrorDomain, QonversionApiErrorDomain to determine what kind of error is happened.