如何從我的POST請求中獲取文件？

Question

@csrf_exempt 
def document_ajax_upload(request): 
    print request.POST['qqfile'] 
    return HttpResponse('{"success":true}') 

我按照這個教程：http://valums.com/ajax-upload/ 我應該能夠得到圖片，一旦它通過ajax上傳。

這是我的HTML代碼：

  var uploader = new qq.FileUploader({ 
      // pass the dom node (ex. $(selector)[0] for jQuery users) 
      element: document.getElementById('file-uploader'), 
      action: '/document/ajax_upload', 
      onComplete:function(id, filename, responseJSON){ 
       $("#file-uploader").html("<b>File uploaded:</b> " + filename); 

      } 
      }); 

我只是想能夠打印出來的文件！

當我打印request.POST，我得到這個：

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Answer 1

它看起來像請求實際上只包含圖像數據（請求具有內容類型「application/octetstream」）。所以我會嘗試以下方法：

from django.core.files.uploadedfile import SimpleUploadedFile 

def document_ajax_upload(request): 
    file = SimpleUploadedFile(request.META['HTTP_X_FILE_NAME'], 
           request.raw_post_data) 
    print file # or whatever else you wish to do with the file 
    return HttpResponse('{"success":true}') 

Answer 2

文件並不存儲在request.POST，他們存放在request.FILES。