在python中获取嵌套json字符串的键
{
"id": "0001",
"type": "donut",
"name": "Cake",
"ppu": 0.55,
"batters":
{
"batter":
[
{ "id": "1001", "type": "Regular" },
{ "id": "1002", "type": "Chocolate" },
{ "id": "1003", "type": "Blueberry" },
{ "id": "1004", "type": "Devil's Food" }
]
},
"topping":
[
{ "id": "5001", "type": "None" },
{ "id": "5002", "type": "Glazed" },
{ "id": "5005", "type": "Sugar" },
{ "id": "5007", "type": "Powdered Sugar" },
{ "id": "5006", "type": "Chocolate with Sprinkles" },
{ "id": "5003", "type": "Chocolate" },
{ "id": "5004", "type": "Maple" }
]
}
Concord上面的json字符串，我想从这个json字符串中获取所有的键，并具有适当的层次结构
ID，类型，名称，ppu，面糊，
然后在打者：面糊，打顶
在面糊：id，类型
在顶部：id，类型
我正在使用python，有什么方法可以达到目的吗？
如果这是一个字符串，只需尝试：
import json
json.loads(your_variable)
如果这是一个字典将其解析为字符串并使用上面的方法。
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