def authenticate()

in userbeacon/jwt_auth_backend.py [0:0]

• 10 lines of code
• 4 McCabe index (conditional complexity)

    def authenticate(self, request):
        auth_header = request.META.get("HTTP_AUTHORIZATION", None)
        if isinstance(auth_header, str) and auth_header.startswith("Bearer "):
            try:
                user_model = authenticate(request, token=auth_header[7:])
                return user_model, "jwt"
            except PermissionDenied:
                raise AuthenticationFailed
        else:
            return None #authentication not attempted