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https://github.com/jointakahe/takahe.git
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efd5f481e9
This implements a few oauth2 fixes: - passes along the state object - enforces authorization code expiration (currently set to 1 minute, we could make this configurable) - enforces redirect_uri - properly checks for client_secret when granting a token - handles pulling client authentication for token grant from basic auth - implement token revocation
27 lines
919 B
Python
27 lines
919 B
Python
from django.http import HttpResponse
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from api.models import Token
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class ApiTokenMiddleware:
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"""
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Adds request.user and request.identity if an API token appears.
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Also nukes request.session so it can't be used accidentally.
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"""
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def __init__(self, get_response):
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self.get_response = get_response
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def __call__(self, request):
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auth_header = request.headers.get("authorization", None)
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if auth_header and auth_header.startswith("Bearer "):
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token_value = auth_header[7:]
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try:
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token = Token.objects.get(token=token_value, revoked=None)
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except Token.DoesNotExist:
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return HttpResponse("Invalid Bearer token", status=400)
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request.user = token.user
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request.identity = token.identity
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request.session = None
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response = self.get_response(request)
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return response
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