/usr/lib/python3/dist-packages/oauthlib/oauth2/rfc6749/grant_types/base.py is in python3-oauthlib 1.0.3-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 | # -*- coding: utf-8 -*-
"""
oauthlib.oauth2.rfc6749.grant_types
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"""
from __future__ import unicode_literals, absolute_import
import logging
from oauthlib.oauth2.rfc6749 import errors, utils
log = logging.getLogger(__name__)
class GrantTypeBase(object):
error_uri = None
request_validator = None
def create_authorization_response(self, request, token_handler):
raise NotImplementedError('Subclasses must implement this method.')
def create_token_response(self, request, token_handler):
raise NotImplementedError('Subclasses must implement this method.')
def validate_grant_type(self, request):
client_id = getattr(request, 'client_id', None)
if not self.request_validator.validate_grant_type(client_id,
request.grant_type, request.client, request):
log.debug('Unauthorized from %r (%r) access to grant type %s.',
request.client_id, request.client, request.grant_type)
raise errors.UnauthorizedClientError(request=request)
def validate_scopes(self, request):
if not request.scopes:
request.scopes = utils.scope_to_list(request.scope) or utils.scope_to_list(
self.request_validator.get_default_scopes(request.client_id, request))
log.debug('Validating access to scopes %r for client %r (%r).',
request.scopes, request.client_id, request.client)
if not self.request_validator.validate_scopes(request.client_id,
request.scopes, request.client, request):
raise errors.InvalidScopeError(request=request)
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