Python__configparser模块

Posted 2020-10-02

 1 #Author wangmengzhu
 2 import configparser
 3 config = configparser.ConfigParser()
 4 config.read(‘a.ini‘)
 5 print(config.sections())#看标题
 6 print(config.options(‘egon‘))#看某一个标题下面的配置
 7 print(config.get(‘alex‘,‘name‘))#查看某一个标题下的某个配置项的值
 8 
 9 res1 = config.getini(‘egon‘,‘age‘)
10 print(res1)
11 
12 res2 = config.getboolean(‘egon‘,‘is_admin‘)
13 print(res2)
14 
15 res3 = config.getfloat(‘egon‘,‘salary‘)
16 print(res3)
17 
18 #修改
19 config.remove_section(‘alex‘)#删除整体
20 config.remove_option(‘egon‘,‘age‘)#删除部分
21 config.write(open(‘a.ini‘,‘w‘))
22 
23 #添加标题
24 config.add_section(‘alex‘)
25 config.set(‘alex‘,‘name‘,‘SB‘)
26 config.write(open(‘a.ini‘,‘w‘))

1 [egon]
2 name = egon
3 age = 18
4 is_admin = True
5 salary = 3.1

a.ini