Unregister user even with an error

[michalsrutek]

Is there a reason not to let the user unregister if there's been an error in the unregister request? If not, then this is a fix to the following.

Steps to reproduce

• Register on a device A
• Register on a device B using the same number
• Unregister on A
• Try to unregister on B - an error alert shown, nothing happens
• Now the on device B can't ever get unregistered

[michalsrutek]

@ddmus @augard Any thoughts?

[augard]

I will like more if it will just skip when error is "Error Domain=com.firebase.functions Code=16 "Chybějící autentizace" UserInfo={NSLocalizedDescription=Chybějící autentizace}"

[michalsrutek]

What about other possible errors? With this, the user is left hanging logged-in in app without the ability to do anything about it.
I was somehow able to get at least one error different from the one you mentioned.

[augard]

You can uninstall app. I don't want to ignore that you can have error on backend or problem with internet connection and you private information still stored on server.

[michalsrutek]

Haven't come across the error you mentioned, but now, the error is ignored iff the user has been already deleted. Also, rebased.