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https://issues.apache.org/jira/browse/AIRFLOW-5462?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16977517#comment-16977517
]
ASF GitHub Bot commented on AIRFLOW-5462:
-----------------------------------------
paulvic commented on pull request #6607: [AIRFLOW-5462] Bump FAB to 2.2.0 to
fix OAuth login issue
URL: https://github.com/apache/airflow/pull/6607
Same fix as was required for Superset
(https://github.com/apache/incubator-superset/issues/7739)
Make sure you have checked _all_ steps below.
### Jira
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- https://issues.apache.org/jira/browse/AIRFLOW-5462
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### Description
- [x] Here are some details about my PR, including screenshots of any UI
changes:
When using OAuth for authentication, if the `next` request parameter isn't
set in the URL then the initial redirect is broken after logging in. This was
fixed in FAB (https://github.com/dpgaspar/Flask-AppBuilder/pull/1095) and so
the version of FAB needs to be bumped to pick up the fix.
### Tests
- [x] My PR adds the following unit tests __OR__ does not need testing for
this extremely good reason:
I'm not sure if we would add tests for an external package.
I have tested this manually and confirmed the issue is resolved.
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### Documentation
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- All the public functions and the classes in the PR contain docstrings
that explain what it does
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> Google Authentication redirection page crashes with KeyError: 'login'
> ---------------------------------------------------------------------
>
> Key: AIRFLOW-5462
> URL: https://issues.apache.org/jira/browse/AIRFLOW-5462
> Project: Apache Airflow
> Issue Type: Bug
> Components: authentication
> Affects Versions: 1.10.3, 1.10.4, 1.10.5
> Reporter: Qian Yu
> Priority: Minor
>
> When user is logged out and try to access the URL of a DAG's TreeView, he's
> redirected to login page. However, after he logs in with google
> authentication, the page redirects to the oauth-authorized/login page and
> crashes with a mushroom cloud.
>
> Expected:
> Redirects back to the original URL the user wanted to access
> Actual:
> Crash with mushroom cloud
>
> Configuration:
> {code:python}
> [webserver]
> authenticate = True
> auth_backend = airflow.contrib.auth.backends.google_auth
> [google]
> client_id = google_client_id
> client_secret = google_client_secret
> oauth_callback_route = /oauth2callback
> domain = "example1.com,example2.com"
> {code}
>
> The issue looks similar to the one described here:
> [https://github.com/apache/incubator-superset/issues/7739]
> {code:python}
> ____/ ( ( ) ) \___
> /( ( ( ) _ )) ) )\
> (( ( )( ) ) ( ) )
> ((/ ( _( ) ( _) ) ( () ) )
> ( ( ( (_) (( ( ) .((_ ) . )_
> ( ( ) ( ( ) ) ) . ) ( )
> ( ( ( ( ) ( _ ( _) ). ) . ) ) ( )
> ( ( ( ) ( ) ( )) ) _)( ) ) )
> ( ( ( \ ) ( (_ ( ) ( ) ) ) ) )) ( )
> ( ( ( ( (_ ( ) ( _ ) ) ( ) ) )
> ( ( ( ( ( ) (_ ) ) ) _) ) _( ( )
> (( ( )( ( _ ) _) _(_ ( (_ )
> (_((__(_(__(( ( ( | ) ) ) )_))__))_)___)
> ((__) \\||lll|l||/// \_))
> ( /(/ ( ) ) )\ )
> ( ( ( ( | | ) ) )\ )
> ( /(| / ( )) ) ) )) )
> ( ( ((((_(|)_))))) )
> ( ||\(|(|)|/|| )
> ( |(||(||)|||| )
> ( //|/l|||)|\\ \ )
> (/ / // /|//||||\\ \ \ \ _)
> -------------------------------------------------------------------------------
> Node: ...
> -------------------------------------------------------------------------------
> Traceback (most recent call last):
> File "/lib/python3.6/site-packages/flask/app.py", line 2446, in wsgi_app
> response = self.full_dispatch_request()
> File "/lib/python3.6/site-packages/flask/app.py", line 1951, in
> full_dispatch_request
> rv = self.handle_user_exception(e)
> File "/lib/python3.6/site-packages/flask/app.py", line 1820, in
> handle_user_exception
> reraise(exc_type, exc_value, tb)
> File "/lib/python3.6/site-packages/flask/_compat.py", line 39, in reraise
> raise value
> File "/lib/python3.6/site-packages/flask/app.py", line 1949, in
> full_dispatch_request
> rv = self.dispatch_request()
> File "/lib/python3.6/site-packages/flask/app.py", line 1935, in
> dispatch_request
> return self.view_functions[rule.endpoint](**req.view_args)
> File "/lib/python3.6/site-packages/flask_appbuilder/security/views.py",
> line 633, in oauth_authorized
> resp = self.appbuilder.sm.oauth_remotes[provider].authorized_response()
> KeyError: 'login'
> {code}
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