方法一:使用HttpResponse
from django.shortcuts import HttpResponse
def file_down(request):
file=open('/home/amarsoft/download/example.tar.gz','rb')
response =HttpResponse(file)
response['Content-Type']='application/octet-stream'
response['Content-Disposition']='attachment;filename="example.tar.gz"'
return response
方法二:使用StreamingHttpResponse
from django.http import StreamingHttpResponse
def file_down(request):
file=open('/home/amarsoft/download/example.tar.gz','rb')
response =StreamingHttpResponse(file)
response['Content-Type']='application/octet-stream'
response['Content-Disposition']='attachment;filename="example.tar.gz"'
return response
方法三:使用FileResponse
from django.http import FileResponse
def file_down(request):
file=open('/home/amarsoft/download/example.tar.gz','rb')
response =FileResponse(file)
response['Content-Type']='application/octet-stream'
response['Content-Disposition']='attachment;filename="example.tar.gz"'
return response