Simple functions for downloading files - send_data sends the data directly, send_file as attachment. May need optimizing for large files.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | from django.http import HttpResponse
import os, mimetypes
def send_data(path, filename = None, mimetype = None):
if filename is None: filename = os.path.basename(path)
if mimetype is None:
mimetype, encoding = mimetypes.guess_type(filename)
response = HttpResponse(mimetype=mimetype)
response.write(file(path, "rb").read())
return response
def send_file(path, filename = None, mimetype = None):
if filename is None: filename = os.path.basename(path)
if mimetype is None:
mimetype, encoding = mimetypes.guess_type(filename)
response = HttpResponse(mimetype=mimetype)
response['Content-Disposition'] = 'attachment; filename=%s' %filename
response.write(file(path, "rb").read())
return response
|
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