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Chrome 将 zip 文件下载为“download.zip”，firefox 将其下载为“IEtEk_sk.zip.part”，Internet Explorer 甚至没有提示保存它，它试图在另一个窗口中打开原始内容。为什么在所有浏览器中都没有将下载保存为“dbs_custom_library.zip”，甚至在 IE 中根本没有下载？

html表单

<form action="/django/builder/buildit/" method="POST">
<input type="checkbox" name="list" value="val1" checked/>
<input type="checkbox" name="list" value="val2" checked/>
<input type="checkbox" name="list" value="thisispersian" checked/>
<input type="submit" value="Submit!" />
</form>

视图.py

def zipit (file_paths):
  buffer= StringIO.StringIO()
  z= zipfile.ZipFile( buffer, "w" )
  for p in file_paths:
    if os.path.isdir(p):
      for dir, subdirs, files in os.walk(p):
        for f in files:
          filename = os.path.join(dir, f)
          z.write(filename, arcname = filename[31:])
    else:
      z.write(p, arcname = p[31:])
  z.close()
  buffer.seek(0)
  return buffer.getvalue()

def persian (mylist):
  files = []
  if 'val1' in mylist:
    files.append('/home/dbs/public_html/download/Persian/Books/val1.html')
  if 'val2' in mylist:
    files.append('/home/dbs/public_html/download/Persian/Books/val2.html')
  return files

def main(request):
  if request.method == 'POST':
    mylist = request.POST.getlist('list')
    if 'thisispersian' in mylist:
      files = persian(mylist)
    zipped = zipit(files)
    zipped['Content-Disposition'] = 'attachment; filename=dbs_custom_library.zip'
    return HttpResponse(zipped, mimetype="application/x-zip-compressed")
  else:
    return http.HttpResponseForbidden()
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1 回答 1

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您正在将 a 包装HttpResponse在 a 中HttpResponse。不要那样做。

于 2012-06-20T18:03:18.870 回答