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18 lines (12 loc) ยท 1.07 KB

ํŠน์ • ํ™•์žฅ์ž๋งŒ ํŒŒ์ผ ์—…๋กœ๋“œ ๊ฐ€๋Šฅํ•˜๊ฒŒ ๋งŒ๋“ค๊ธฐ (mp3)

https://stackoverflow.com/questions/3648421/only-accept-a-certain-file-type-in-filefield-server-side

from django.core.validators import FileExtensionValidator
from django.db import models

class MyModel(models.Model):
    pdf_file = models.FileField(upload_to='foo/',
                                validators=[FileExtensionValidator(allowed_extensions=['pdf'])])

๊ฐ„๋‹จํ•˜๊ฒŒ vaildator๋ฅผ ํ†ตํ•ด์„œ ์ฒ˜๋ฆฌํ•˜๋Š” ๋ฐฉ์‹์ด ๊ฐ€์žฅ ์ด์ƒ์ ์ด๋‹ค. ๋‹ค๋ฅธ ๋ฐฉ์‹์€ ์•„์˜ˆ validator๋ฅผ ํ•จ์ˆ˜ํ™”ํ•˜๊ฑฐ๋‚˜ ๋ชจ๋“ˆํ™”ํ•ด์„œ ๊ทธ๊ฑธ ๋Œ์–ด์™€์„œ ํ•ด๊ฒฐํ•˜๋Š” ๋ฐฉ์‹

๋งํฌ์—์„œ๋„ ํ™•์ธํ–ˆ์ง€๋งŒ ์œ„์˜ ์ฝ”๋“œ๋Š” ์•ˆ์ „ํ•˜์ง€ ์•Š๋‹ค๋Š” ๊ฒƒ์ด ๋ฌธ์  ๋ฐ ์ฆ‰, ์ด๋ ‡๊ฒŒ ์œ ํšจ์„ฑ ๊ฒ€์‚ฌ๋ฅผ ํ•˜๋ฉด ์‹ค์ œ๋กœ ํŒŒ์ผ ๋’ค์˜ ๊ธ€์ž .mp3๋งŒ๋˜๋ฉด ํ†ต๊ณผ๊ฐ€ ๋˜๊ธฐ ๋•Œ๋ฌธ.

๊ทผ๋ฐ ์†”์งํžˆ ๋งํ•˜๋ฉด, front์—์„œ ์ฒ˜๋ฆฌํ•˜๋Š” ๊ฒŒ ๋” ์ง๊ด€์ ์ธ ๊ฒƒ ๊ฐ™์Œ. submitํ›„ ์— ์•ˆ๋œ๋‹ค๊ณ  ํ•˜๋ฉด ์ข€ ์—ด๋ฐ›์„ ๋“ฏ.