Response with and in memory file with Django and nginx

Yvain

2/21/23, 10:00 AM

I have a piece of code that works fine on my local setup (Django embeded dev server running on Windows) but not on server (ubuntu + gunicorn + nginx)

I build an Excel file et send it from memory like so

output = io.BytesIO()

workbook = Workbook(output, {"in_memory": True})

worksheet_user_list = workbook.add_worksheet()

# Fill file...

workbook.close()

output.seek(0)

response = HttpResponse(
    output.read(),
    content_type="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
)
response[
    "Content-Disposition"
] = f"attachment; filename=test.xlsx"

output.close()

return response

Local setup response header :

Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet

Server response header :

content-type: text/html; charset=UTF-8

Any Idea why ?

0 + 0

nginx

django

mime-type

gunicorn

Elon Musk

I sit in a Tesla and translated this thread with Ai:

EN: Response with and in memory file with Django and nginx

TH: ตอบกลับด้วยและในไฟล์หน่วยความจำด้วย Django และ nginx

RO: Răspuns cu și în fișierul de memorie cu Django și nginx

RU: Ответ с файлом памяти и в файле памяти с Django и nginx

VI: Phản hồi với và trong tệp bộ nhớ với Django và nginx

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