[Django] HttpRequest์™€ HttpResponse

cdwdeยท2021๋…„ 6์›” 10์ผ
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Django

๋ชฉ๋ก ๋ณด๊ธฐ
11/13

๐ŸŽˆ HttpRequest ๊ฐ์ฒด

  • ํด๋ผ์ด์–ธํŠธ๋กœ๋ถ€ํ„ฐ์˜ ๋ชจ๋“  ์š”์ฒญ ๋‚ด์šฉ์„ ๋‹ด๊ณ  ์žˆ์Œ

  • ํ•จ์ˆ˜ ๊ธฐ๋ฐ˜ ๋ทฐ๋Š” ๋งค ์š”์ฒญ ์‹œ ๋งˆ๋‹ค ๋ทฐ ํ•จ์ˆ˜์˜ ์ฒซ๋ฒˆ์งธ ์ธ์ž request๋กœ ์ „๋‹ฌ

  • ํด๋ž˜์Šค ๊ธฐ๋ฐ˜ ๋ทฐ๋Š” ๋งค ์š”์ฒญ ์‹œ๋งˆ๋‹ค self.request๋ฅผ ํ†ตํ•ด ์ ‘๊ทผ

request ์†์„ฑ

  • method
    request ์š”์ฒญ์˜ ์ข…๋ฅ˜ ๋‚˜ํƒ€๋ƒ„
def post_create(request):
  if request.method == 'POST':
   #...
  elif request.method == 'GET':
    ##...
  • GET
    GET ์ธ์ž ๋ชฉ๋ก์— ์ ‘๊ทผ ๊ฐ€๋Šฅ
    QueryDict ํƒ€์ž…

  • POST
    POST ์ธ์ž ๋ชฉ๋ก ์ ‘๊ทผ ๊ฐ€๋Šฅ
    QueryDict ํƒ€์ž…

  • FILES
    POST ์ธ์ž ์ค‘ ํŒŒ์ผ ๋ชฉ๋ก ์ ‘๊ทผ ๊ฐ€๋Šฅ
    MultiValueDict ํƒ€์ž…

    โ— MultiValueDict

    • dict๋ฅผ ์ƒ์†๋ฐ›์€ ํด๋ž˜์Šค
    • ๋™์ผ key์˜ ๋‹ค์ˆ˜ value๋ฅผ ์ง€์›ํ•˜๋Š” ์‚ฌ์ „

๐ŸŽˆ HttpResponse

  • ๋‹ค์–‘ํ•œ ์‘๋‹ต์„ wrappingํ•ด์„œ ์ฒ˜๋ฆฌ

  • view์—์„œ๋Š” ๋ฐ˜ํ™˜๊ฐ’์œผ๋กœ HttpResponse ๊ฐ์ฒด๋ฅผ ๊ธฐ๋Œ€

  • HttpResonse๋ฅผ ๋ฐ˜ํ™˜ํ•˜๋Š”์ง€๋Š” middleware์—์„œ ๊ฒ€์‚ฌ

์ฐธ๊ณ 
https://ssungkang.tistory.com/entry/Django-HttpRequest-HttpResponse

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