我正在使用 CS:GO 中的一些脚本文件，我必须从该文件中获取一些有用的信息并将这些数据导入到我的 Python 应用程序中。
这里是一个txt数据格式的例子:
这些值采用随机格式 (Color\Pos\String)，但我只需要一个包含所有值的字符串。 我需要将这些信息放入字典中，例如:
print(global_dict['items_game']['game_info']['first_valid_class'])
<<2
我现在正在研究解析器，但我遇到了很多问题。该文件格式是否有现成的解决方案？
请您参考如下方法:
作为CoryKramer指出，该文件几乎 JSON。
因此，我在下面编写了一个自定义解析器，它通过逐行读取源配置并将正确的 JSON 格式写入输出文件来解析文件。
我什至使用 JSONLint 测试了输出并且文件已成功验证。
Note: This code was written to parse any of the files located in:
%STEAMINSTALL%/SteamApps/common/Counter-Strike Global Offensive/csgo/scripts
要使用下面的脚本，执行:
$ ConfigParser.py -h usage: ConfigParser.py [-h] [-s SRC] dest positional arguments: dest file where the parsed JSON will be written to optional arguments: -h, --help show this help message and exit -s SRC, --src SRC source config file
#!/usr/bin/env python3
"""ConfigParser.py: Parses a Valve configuration file.
The configuration file for the CS:GO game items is read line-by-line
and written to an output file. The missing colons and commas are added
to their appropriate places. The output file passed JSLint validation.
"""
from argparse import ArgumentParser
from shlex import split
__author__ = "Mr. Polywhirl"
__copyright__ = "Copyright 2016, Stack Overflow"
__credits__ = []
__license__ = "GPLv3"
__version__ = "1.1.0"
__maintainer__ = "Mr. Polywhirl"
__email__ = "https://stackoverflow.com/users/1762224"
__status__ = "Production"
# This is the default file that is parsed.
DEFAULT_CONFIG_FILE = 'C:/Program Files (x86)/Steam/steamapps/common/\
Counter-Strike Global Offensive/csgo/scripts/items/items_game.txt'
def parseConfig(src_filename, dest_filename):
out_file = open(dest_filename, 'w')
indent_ch = '\t'
curr_level = 1
out_file.write('{\n')
with open(src_filename, 'r') as f:
for line in f.readlines():
if line.strip().startswith('//'):
continue # Skip comments.
level = line.find('"') + 1
if level < 1:
continue # Skip lines without tokens.
values = ['"' + v + '"' for v in split(line)]
indent = indent_ch * level
if level != curr_level:
delta = curr_level - level
curr_level = level
if delta > 0:
for i in range(delta, 0, -1):
out_file.write('\n' + (indent_ch * (level + i - 1)) + '}')
if i == 1:
out_file.write(',')
out_file.write('\n')
elif level == curr_level and level > 1:
out_file.write(',\n')
if len(values) == 1:
out_file.write(indent + values[0] + ' : {\n')
else:
out_file.write(indent + ' : '.join(values))
for i in range(curr_level, 0, -1):
out_file.write('\n' + (indent_ch * (level + i - 1)) + '}')
out_file.close()
if __name__ == '__main__':
parser = ArgumentParser()
parser.add_argument('-s', '--src', default=DEFAULT_CONFIG_FILE, help="config file")
parser.add_argument('dest', help="file where the parsed JSON will be written to")
args = parser.parse_args()
parseConfig(args.src, args.dest)
附加说明
似乎有一个用 Java 编写的 CS:GO 配置解析器，它使用 Antlr 语法来解析文件。
GitHub 项目链接:https://github.com/valx76/CSGO-Config-Parser
