django不保留文件名

Chrome將zip文件下載爲「download.zip」，firefox將其下載爲「IEtEk_sk.zip.part」並且Internet Explorer甚至不提示保存它，它會嘗試在另一個文件中打開原始內容窗口。爲什麼在下載在所有瀏覽器中都被保存爲「dbs_custom_library.zip」，甚至在IE中都下載了？django不保留文件名

HTML表單

<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>

views.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()

來源

2012-06-20 user1459482

描述內容處置（RFC 2616）的W3C文檔似乎需要在文件名周圍加雙引號。 – geoffspear

我剛剛改變了你所指的這個'壓縮'''Content-Disposition'] ='附件的行; filename =「dbs_custom_library.zip」'''與結果相同 – user1459482

你在HttpResponse包裝一個HttpResponse。不要這樣做。

來源

2012-06-20 18:03:18

'zipit（）'應該可能'返回buffer.getvalue（）'而不是 – Kimvais

我得到這個錯誤''str'對象不支持項目分配' – user1459482

django不保留文件名

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