I got KeyError: TextField when I tried using EncryptedIntegerField about django-fernet-encrypted-fields HOT 3 CLOSED

@Ali-Javanmardi Thanks for the info. Can you tell us specifically the cases you have tried?

from django-fernet-encrypted-fields.

@frgmt Thanks to your early response,

As I mentioned before I did not anything special.
Just created an empty Django application (no project) and tried to use django-fernet-encrypted-fields to encryp my data.

As I found I can use EncryptedCharField with no problem, but when I try to use EncryptedIntegerField and try to test it by tox I will receive this error:

File "/home/__/dev/try_encrypted_fields/.tox/py310-dj40/lib/python3.10/site-packages/django/db/backends/base/operations.py", line 673, in integer_field_range return self.integer_field_ranges[internal_type] KeyError: 'TextField' ERROR: InvocationError for command /home/__/dev/try_encrypted_fields/.tox/py310-dj40/bin/python make_migrations.py (exited with code 1) _______________________________________________________________________________ summary _______________________________________________________________________________ ERROR: py310-dj40: commands failed

so I made a test project here to simulate this error.
If you try my test project you will find an EncryptedCharField that works and tox show no error by that.

But if you un-comment the other field with EncryptedIntegerField and try tox again you should receive error same as me.

I hope this helps to clear problem.

Thanks again,

from django-fernet-encrypted-fields.

@frgmt just as a hint please note that error occurs when it tries to create migration file.

So I think that is the reason you had no error in your test before.
I think in your test you did not makemigrations

from django-fernet-encrypted-fields.