如何将通过网络电话接收的文本文件转换为字典？ [英] How do I convert a text file received via a web call to a dictionary?

问题描述

我正在尝试转换此文本文件到一个python字典。

I am attempting to convert this text file to a python dictionary.

基本格式是

"items_game"
{
    "game_info"
    {
        "first_valid_class"         "1"
        "last_valid_class"          "9"
        "first_valid_item_slot"     "0"
        "last_valid_item_slot"      "10"
        "num_item_presets"          "4"
    }
    "qualities"
    {
        "key"           "value"
    }
    ...
    "community_market_item_remaps"
    {
        "Supply Crate"
        {
            "Supply Crate 2"            "1"
            "Supply Crate 3"            "1"
        }
        "Decoder Ring"
        {
            "Winter Key"                "1"
            "Summer Key"                "1"
            "Naughty Winter Key 2011"   "1"
            "Nice Winter Key 2011"      "1"
            "Scorched Key"              "1"
            "Fall Key 2012"             "1"
            "Eerie Key"                 "1"
            "Naughty Winter Key 2012"   "1"
            "Nice Winter Key 2012"      "1"
        }
    }
}

这个文件几乎是一个字典，但不完整。有没有办法将其转换成字典，以便我可以通过键访问字典的每个级别？我想做一些类似的东西：

This file is almost a dictionary, but not quite. Is there a way to convert this into a dictionary so that I can access each level of the dictionary by the keys? I'd like to do something like:

foreach key in dictName['items_game']['community_market_item_remaps']['Decoder Ring']:
    # do something

感谢您的帮助。

推荐答案

这是丑的，但似乎工作，假设链接的文件是 test.txt ：

This is ugly, but it seems to work, assuming the linked file is test.txt:

import re

a = open('test.txt').read()

a = a.replace('\n', '').replace('\t', ' ')
a = a.replace('{', ':{').replace('}', '},\n')

b =  re.sub('(\".*?\") *(\".*?\")', r'\1:\2,', a)

b = "{%s}" % b

dictName = eval(b)
for key in dictName['items_game']['community_market_item_remaps']['Decoder Ring']:
    print key

输出是：

Fall Key 2012
Eerie Key
Nice Winter Key 2011
Nice Winter Key 2012
Summer Key
Scorched Key
Winter Key
Naughty Winter Key 2011
Naughty Winter Key 2012

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