mirror of https://github.com/morpheus65535/bazarr
61 lines
2.4 KiB
Python
61 lines
2.4 KiB
Python
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# -*- coding: utf-8 -*-
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"""
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oauthlib.oauth2.rfc6749
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~~~~~~~~~~~~~~~~~~~~~~~
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This module is an implementation of various logic needed
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for consuming and providing OAuth 2.0 RFC6749.
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"""
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from __future__ import absolute_import, unicode_literals
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from ..parameters import parse_token_response, prepare_token_request
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from .base import Client
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class BackendApplicationClient(Client):
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"""A public client utilizing the client credentials grant workflow.
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The client can request an access token using only its client
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credentials (or other supported means of authentication) when the
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client is requesting access to the protected resources under its
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control, or those of another resource owner which has been previously
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arranged with the authorization server (the method of which is beyond
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the scope of this specification).
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The client credentials grant type MUST only be used by confidential
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clients.
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Since the client authentication is used as the authorization grant,
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no additional authorization request is needed.
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"""
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def prepare_request_body(self, body='', scope=None, **kwargs):
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"""Add the client credentials to the request body.
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The client makes a request to the token endpoint by adding the
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following parameters using the "application/x-www-form-urlencoded"
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format per `Appendix B`_ in the HTTP request entity-body:
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:param scope: The scope of the access request as described by
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`Section 3.3`_.
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:param kwargs: Extra credentials to include in the token request.
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The client MUST authenticate with the authorization server as
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described in `Section 3.2.1`_.
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The prepared body will include all provided credentials as well as
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the ``grant_type`` parameter set to ``client_credentials``::
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>>> from oauthlib.oauth2 import BackendApplicationClient
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>>> client = BackendApplicationClient('your_id')
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>>> client.prepare_request_body(scope=['hello', 'world'])
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'grant_type=client_credentials&scope=hello+world'
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.. _`Appendix B`: https://tools.ietf.org/html/rfc6749#appendix-B
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.. _`Section 3.3`: https://tools.ietf.org/html/rfc6749#section-3.3
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.. _`Section 3.2.1`: https://tools.ietf.org/html/rfc6749#section-3.2.1
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"""
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return prepare_token_request('client_credentials', body=body,
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scope=scope, **kwargs)
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