[英]How to save a dictionary as a value of another dictionary in pymongo for flask?
我有一个Json
请求,看起来像这样:
{"name":"jane", "family": "doe",
"address":{"country":"Iran", "State": "Ilam", "city": "ilam"},
"age": "25" }
我可以使用以下方法将值放入变量中:
name = request.json['name']
family = requst.json['family']
age = requst.json['age']
但是,如何获取地址字段并将其保存到变量?
如果您具有以下字典,则“ address”是嵌套在另一个字典中的字典:
{"name":"jane", "family": "doe",
"address":{"country":"Iran", "State": "Ilam", "city": "ilam"},
"age": "25" }
提取地址的方法如下:
address = request.json['address']
>>> address
{'country': 'Iran', 'State': 'Ilam', 'city': 'ilam'}
现在,您提取的地址是一个新的字典,您需要像这样从中提取值:
state = address['State']
city = address['city']
country = address['country']
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