django文件上传

1.
前端部分

<div class="form-group">  <span class="h3">上传文件</span>  <form method="post" enctype="multipart/form-data" action="{% url 'upload_file' %}">{% csrf_token %}    <input type="file" name="filename">    <input type="submit" class="btn btn-success pull-right"  value="上传">  </form></div>

2.
后端部分

def upload_file(request):    print(request.FILES)    file_obj = request.FILES.get('filename')    with open('uploads/%s' % file_obj.name, 'wb+') as destination:        for chunk in file_obj.chunks():            destination.write(chunk)    return render(request, 'base.html')