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27 lines
740 B
Python
27 lines
740 B
Python
from typing import TYPE_CHECKING
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from ninja.security import APIKeyHeader
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from api.hashers import get_hasher
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from api.models import ApiClient, ApiKey
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if TYPE_CHECKING:
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from django.http import HttpRequest
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class ApiKeyAuth(APIKeyHeader):
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"""Authentication through client api keys."""
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param_name = "X-APIKey"
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def authenticate(self, request: HttpRequest, key: str | None) -> ApiClient | None:
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if not key or len(key) != ApiKey.KEY_LENGTH:
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return None
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hasher = get_hasher()
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hashed_key = hasher.encode(key)
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try:
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key_obj = ApiKey.objects.get(revoked=False, hashed_key=hashed_key)
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except ApiKey.DoesNotExist:
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return None
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return key_obj.client
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