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https://github.com/hasura/graphql-engine.git
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02d80c9ac6
* read cookie while initialising websocket connection (fix #1660) * add tests for cookie on websocket init * fix logic for tests * enforce cors, and flag to force read cookie when cors disabled - as browsers don't enforce SOP on websockets, we enforce CORS policy on websocket handshake - if CORS is disabled, by default cookie is not read (because XSS risk!). Add special flag to force override this behaviour * add log and forward origin header to webhook - add log notice when cors is disabled, and cookie is not read on websocket handshake - forward origin header to webhook in POST mode. So that when CORS is disabled, webhook can also enforce CORS independently. * add docs, and forward all client headers to webhook
39 lines
1.1 KiB
Python
39 lines
1.1 KiB
Python
"""
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Sample auth webhook to receive a cookie and respond
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"""
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from http import HTTPStatus
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from webserver import RequestHandler, WebServer, MkHandlers, Response
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class CookieAuth(RequestHandler):
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def get(self, request):
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headers = {k.lower(): v for k, v in request.headers.items()}
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print(headers)
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if 'cookie' in headers and headers['cookie']:
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res = {'x-hasura-role': 'admin'}
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return Response(HTTPStatus.OK, res)
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return Response(HTTPStatus.UNAUTHORIZED)
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def post(self, request):
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headers = {k.lower(): v for k, v in request.json['headers'].items()}
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print(headers)
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if 'cookie' in headers and headers['cookie']:
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res = {'x-hasura-role': 'admin'}
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return Response(HTTPStatus.OK, res)
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return Response(HTTPStatus.UNAUTHORIZED)
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handlers = MkHandlers({
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'/auth': CookieAuth,
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})
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def create_server(host='127.0.0.1', port=9876):
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return WebServer((host, port), handlers)
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def stop_server(server):
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server.shutdown()
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server.server_close()
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if __name__ == '__main__':
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s = create_server(host='0.0.0.0')
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s.serve_forever()
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