Django：有效地将clean_data保存在会话中 [英] Django: Save cleaned_data in a session effectively

问题描述

所以当我运行

时，
在我的一个表单中，我正在处理表单数据并将它保存在一个会话变量中。

  if locationForm.is_valid（）：
  

我执行

  request.session ['streetNumber'] = locationForm.cleaned_data ['streetNumber'] 
 request .session ['postalCode'] = locationForm.cleaned_data ['postalCode'] 
 request.session ['state'] = locationForm.cleaned_data ['state'] 
 request.session ['country'] = locationForm.cleaned_data ['country'] 
  

但这看起来效率很低。
我曾尝试

  request.session = locationForm.cleaned_data 
  

但它似乎不起作用。

• 有没有更好的方式将所有的清洁数据信息存储在会话变量中？


• 是否存在我应该注意的安全问题？

解决方案

  for k，v in locationform.cleaned_data .iteritems（）：
 session [k] = v 
  

In one of my forms, I am processing the form data and save it in a session variable.

So when I run

if locationForm.is_valid():

I execute

request.session['streetNumber'] = locationForm.cleaned_data['streetNumber']
request.session['postalCode'] = locationForm.cleaned_data['postalCode']
request.session['state'] = locationForm.cleaned_data['state']
request.session['country'] = locationForm.cleaned_data['country']

But this seems very inefficient. I have tried

request.session = locationForm.cleaned_data

but it does not seem to work.

• Is there any better way of storing all cleaned_data information in a session variable?
• Are there security concerns I should be aware off?

解决方案

what about

for k, v in locationform.cleaned_data.iteritems():
  session[ k ] = v

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