Not able to use custom security manager getting AttributeError: type object 'AirflowSecurityManager' has no attribute 'get_app'

[BalaChan97]

Apache Airflow version

2.2.2 (latest released)

What happened

  File "/home/airflow/.local/lib/python3.7/site-packages/airflow/www/fab_security/sqla/manager.py", line 69, in __init__     super().__init__(appbuilder)
  File "/home/airflow/.local/lib/python3.7/site-packages/airflow/www/fab_security/manager.py", line 178, in __init__
    app = self.appbuilder.get_app
AttributeError: type object 'AirflowSecurityManager' has no attribute 'get_app'

What you expected to happen

No response

How to reproduce

No response

Operating System

linux

Versions of Apache Airflow Providers

No response

Deployment

Docker-Compose

Deployment details

No response

Anything else

No response

Are you willing to submit PR?

• Yes I am willing to submit a PR!

Code of Conduct

• I agree to follow this project's Code of Conduct

[boring-cyborg]

Thanks for opening your first issue here! Be sure to follow the issue template!

[eladkal]

I'm able to reproduce it with basic auth on 2.2.3:

In /login when clicking Register:

Traceback (most recent call last):
  File "/usr/local/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise
    raise value
  File "/usr/local/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/usr/local/lib/python3.7/site-packages/flask_appbuilder/views.py", line 127, in this_form_get
    self.form_get(form)
  File "/usr/local/lib/python3.7/site-packages/flask_appbuilder/security/registerviews.py", line 175, in form_get
    self.add_form_unique_validations(form)
  File "/usr/local/lib/python3.7/site-packages/flask_appbuilder/security/registerviews.py", line 155, in add_form_unique_validations
    datamodel_user = self.appbuilder.sm.get_user_datamodel
AttributeError: 'AirflowSecurityManager' object has no attribute 'get_user_datamodel'

[uranusjr]

What is the version of Flask-Appbuilder in your environment? It seems like there are some incompatible changes between it and our own security manager implementation.

[eladkal]

What is the version of Flask-Appbuilder in your environment? It seems like there are some incompatible changes between it and our own security manager implementation.

For me it's
Flask-AppBuilder==3.4.4

[eladkal]

Another user report this bug: #20866

[aa3pankaj]

@eladkal AttributeError: 'AirflowSecurityManager' object has no attribute 'get_user_datamodel' seems to be different from the issue reported here i.e AttributeError: type object 'AirflowSecurityManager' has no attribute 'get_app'

issues related to missing methods (including 'get_user_datamodel') in AirflowSecurityManager would be fixed via #21294

For this issue ('get_app'), @BalaChan97 please share your usecase? can you share full stack trace?