Trying to make the output download an excel file or display a dataframe

Hi, I have been doodling with opyrator, I think it is awesome. I got stuck in trying to make the output for the user is to download an excel file generated following the model you have in upscaling the image and spleeter example ` class HelixPredictOutput(BaseModel): upscaled_image_file: FileContent = Field( …, mime_type=“application/excel”, description=“excel file download”, )

def image_super_resolution( input: HelixPredictInput, ) -> HelixPredictOutput:

with open("aa.xlsx", "rb") as f:
            excel_outfile = f.read()

return HelixPredictOutput(
            upscaled_image_file=excel_outfile)

` But that gave me a weird zip file when I press on the download button that was unsupported. Is there anyway to make it download the excel file?

[batman984]

That worked … thank you so much @LukasMasuch … closing the issue 😃

[raethlein]

Ah, great that works! My post was about the Swagger API (via launch-api) where you can also download the response, but I guess the question was raised in the context of the Streamlit UI which probably makes more sense. Sorry @batman984 for pointing you to the wrong direction previously.