如何将MultiDict转换为嵌套字典 [英] How to convert a MultiDict to nested dictionary
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问题描述
我想从Webob MultiDict 嵌套字典.例如
I would like to convert a POST from Webob MultiDict to nested dictionary. E.g.
所以从POST的帖子开始:
So from a POST of:
'name=Kyle&phone.number=1234&phone.type=home&phone.number=5678&phone.type=work'
成多义;
[('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.
唯一需要做的更改是使列表明确,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'
哪个原因更好?
推荐答案
If you have formencode installed or can install it, checkout out their variabledecode module
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