JSON转换为数组Python [英] JSON to arrays Python

问题描述

我在互联网上搜索，但没有成功，但它是使用JSON文件将JSON信息设置为数组的一种方法，例如:

I searched on internet, without success, a way to set JSON infos into arrays, with a JSON file like:

{ "_links": {}, "chatter_count": 3, "chatters": { "moderators": ["nightbot", "mistercraft"], "staff": [], "admins": [], "global_mods": [], "viewers": [] } }

在代码中，例如当我输入

And in the code, when I put for example

Print(moderators)

或

Print(*Filename*.moderators())

代码向我显示["nightbot", "mistercraft"]

感谢帮助

推荐答案

以下是将Json文件转换为python变量的好方法:

Here is the good way to convert a Json file to python variable:

import json

data = None
with open('/path/to/your/file/here.json', 'r') as fd:
    data = json.loads(fd.read())
print data["chatters"]["moderators"]

以下是代码的作用:

下面的代码从给定路径打开文件，读取所有内容并将其转换为dict()对象，该对象是python默认类型(

The code below open the file from the given path, read all the content and convert it into a dict() object which is a python default type (https://docs.python.org/2/library/stdtypes.html#dict).

您还可以直接从字符串中解析json:

You can also parse json directly from a string:

import json

json_str = '{ "_links": {}, "chatter_count": 3, "chatters": { "moderators": ["nightbot", "mistercraft"], "staff": [], "admins": [], "global_mods": [], "viewers": [] } }'
data = json.loads(json_str)
print data["chatters"]["moderators"]

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