本文介绍了如何将 MultiDict 转换为嵌套字典的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我想从 Webob 转换 POST MultiDict 到嵌套字典.例如
I would like to convert a POST from Webob MultiDict to nested dictionary. E.g.
因此来自以下帖子:
'name=Kyle&phone.number=1234&phone.type=home&phone.number=5678&phone.type=work'
到多项式;
[('name', 'Kyle'), ('phone.number', '1234'), ('phone.type', 'home'), ('phone.number', '5678'), ('phone.type', 'work')]
到嵌套字典
{'name': 'Kyle',
'phone': [
{
'number': '12345',
'type': 'home',
},{
'number': '5678',
'type': 'work',
},
有什么想法吗?
编辑
我最终从 Will 发布的 formencode 包中提取了 variable_decode
方法.唯一需要的更改是使列表显式,例如
I ended up extracting the variable_decode
method from the formencode package as posted by Will.The only change that was required is to make the lists explicit, E.g.
'name=Kyle&phone-1.number=1234&phone-1.type=home&phone-2.number=5678&phone-2.type=work'
哪个更好,原因有很多.
Which is better for many reasons.
推荐答案
如果您已安装或可以安装 formencode,请查看他们的 变量解码模块
If you have formencode installed or can install it, checkout out their variabledecode module
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