Un-reachable exceptions

[RafaPolit]

pdf_ocr_service/src/app.py

Lines 97 to 107 in 8d2f336

	try:
	return FileResponse(
	path=f'{config.paths["processed_pdfs"]}/{namespace}/{pdf_file_name}',
	media_type="application/pdf",
	filename=pdf_file_name,
	)
	except FileNotFoundError:
	raise HTTPException(status_code=404, detail="No processed file found")
	except Exception:
	logger.error("Error", exc_info=1)
	raise HTTPException(status_code=422)

These exceptions are not reachable, due to the fact that the exception from FileResponse is raised after the return.

As noted in https://stackoverflow.com/questions/74103330/fastapi-fileresponse-not-entering-the-except-block/74103398#74103398 a simple os.stat() on the file's path before the return is enough to trigger the exceptions as expected.