kopia lustrzana https://dev.funkwhale.audio/funkwhale/funkwhale
49 wiersze
1.3 KiB
Python
49 wiersze
1.3 KiB
Python
from urllib.parse import parse_qs
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import jwt
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from django.contrib.auth.models import AnonymousUser
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from django.utils.encoding import smart_text
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from rest_framework import exceptions
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from rest_framework_jwt.settings import api_settings
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from rest_framework_jwt.authentication import BaseJSONWebTokenAuthentication
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from funkwhale_api.users.models import User
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class TokenHeaderAuth(BaseJSONWebTokenAuthentication):
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def get_jwt_value(self, request):
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try:
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qs = request.get('query_string', b'').decode('utf-8')
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parsed = parse_qs(qs)
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token = parsed['token'][0]
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except KeyError:
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raise exceptions.AuthenticationFailed('No token')
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if not token:
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raise exceptions.AuthenticationFailed('Empty token')
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return token
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class TokenAuthMiddleware:
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"""
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Custom middleware (insecure) that takes user IDs from the query string.
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"""
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def __init__(self, inner):
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# Store the ASGI application we were passed
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self.inner = inner
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def __call__(self, scope):
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auth = TokenHeaderAuth()
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try:
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user, token = auth.authenticate(scope)
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except (User.DoesNotExist, exceptions.AuthenticationFailed):
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user = AnonymousUser()
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scope['user'] = user
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return self.inner(scope)
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