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Posted to commits@airflow.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2019/11/19 14:07:00 UTC

[jira] [Commented] (AIRFLOW-5462) Google Authentication redirection page crashes with KeyError: 'login'

    [ 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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   ### 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.
   
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   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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> 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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