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https://github.com/chanzuckerberg/cellxgene.git
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2afa48cf11
* add oauth authentication Add support for OAuth2. Change the interface to AuthTypeBase - better handling of config parameters - add a complete_setup function for additional setup steps Added a function wrapper to enforce authentication for the routes that require authenticaiton. * change fsspec requirement fsspec 0.8.0 breaks our tests it imports a module that is does not require.
40 lines
1006 B
Python
40 lines
1006 B
Python
from server.auth.auth import AuthTypeBase, AuthTypeFactory
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from flask import session
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from uuid import uuid4
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class AuthTypeSession(AuthTypeBase):
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"""Session based authentication. The user is always logged. The user id is a random number
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associated with the session. This is a good choice for desktop servers."""
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# key in the session token for userid
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CXGUID = "cxguid"
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def __init__(self, app_config):
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super().__init__()
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def is_valid_authentication_type(self):
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return True
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def complete_setup(self, app):
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pass
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def is_user_authenticated(self):
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# always authenticated
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return True
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def get_user_id(self):
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if self.CXGUID not in session:
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session[self.CXGUID] = uuid4().hex
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session.permanent = True
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return session[self.CXGUID]
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def get_user_name(self):
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return "anonymous"
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def get_user_email(self):
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return None
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AuthTypeFactory.register("session", AuthTypeSession)
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