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该模块主要是针对于配置文件的生成 以及生成后的增删改查操作
第一步生成
import configparser
config = configparser.ConfigParser()
config["DEFAULT"] = {'ServerAliveInterval': '45',
'Compression': 'yes',
'CompressionLevel': '9'}
config['bitbucket.org'] = {}
config['bitbucket.org']['User'] = 'hg'
config['topsecret.server.com'] = {}
topsecret = config['topsecret.server.com']
topsecret['Host Port'] = '50022' # mutates the parser
topsecret['ForwardX11'] = 'no' # same here
config['DEFAULT']['ForwardX11'] = 'yes'
with open('example.ini', 'w') as configfile:
config.write(configfile)
运行以上代码则会生成一个 example.ini 配置文件
查
# 查
config.read('example.ini')
content = config.sections()
print(config.defaults())
print(config['bitbucket.org']['user'])
for key in config['bitbucket.org']:
print(key)
结果如下
OrderedDict([('serveraliveinterval', '45'), ('compression', 'yes'), ('compressionlevel', '9'), ('forwardx11', 'yes')])
hg
user
serveraliveinterval
compression
compressionlevel
forwardx11
修改删除
# 删除
config.remove_section('topsecret.server.com')
config.remove_option('bitbucket.org','user')
# 修改
config.set('bitbucket.org','k1','11111')
config.write(open('example.ini', "w"))
最后一行代码必不可少 删除和修改其实就是覆盖的原理