from typing import Any from starlette.responses import ( # noqa: F401 FileResponse, # noqa: F401 HTMLResponse, # noqa: F401 JSONResponse, # noqa: F401 PlainTextResponse, # noqa: F401 RedirectResponse, # noqa: F401 Response, # noqa: F401 StreamingResponse, # noqa: F401 ) try: import ujson except ImportError: # pragma: nocover ujson = None # type: ignore try: import orjson except ImportError: # pragma: nocover orjson = None # type: ignore class UJSONResponse(JSONResponse): """ JSON response using the high-performance ujson library to serialize data to JSON. Read more about it in the [FastAPI docs for Custom Response - HTML, Stream, File, others](https://fastapi.tiangolo.com/advanced/custom-response/). """ def render(self, content: Any) -> bytes: if ujson is None: raise RuntimeError("ujson must be installed to use UJSONResponse") return ujson.dumps(content, ensure_ascii=False).encode("utf-8") class ORJSONResponse(JSONResponse): """ JSON response using the high-performance orjson library to serialize data to JSON. Read more about it in the [FastAPI docs for Custom Response - HTML, Stream, File, others](https://fastapi.tiangolo.com/advanced/custom-response/). """ def render(self, content: Any) -> bytes: print("Inside the render my boi") if orjson is None: raise RuntimeError("orjson must be installed to use ORJSONResponse") return orjson.dumps( content, option=orjson.OPT_NON_STR_KEYS | orjson.OPT_SERIALIZE_NUMPY )